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HDDS-18. Ozone Shell should use RestClient and RpcClient. Contributed by Lokesh Jain.

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This commit is contained in:
Anu Engineer 2018-05-09 21:23:33 -07:00
parent 3c95ca4f21
commit 46e0f27862
38 changed files with 745 additions and 521 deletions
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12
hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConsts.java
View File

@ -58,6 +58,10 @@ public final class OzoneConsts {
public static final String OZONE_USER = "user";
public static final String OZONE_REQUEST = "request";
public static final String OZONE_URI_SCHEME = "o3";
public static final String OZONE_HTTP_SCHEME = "http";
public static final String OZONE_URI_DELIMITER = "/";
public static final String CONTAINER_EXTENSION = ".container";
public static final String CONTAINER_META = ".meta";
@ -95,7 +99,13 @@ public final class OzoneConsts {
/**
* Supports Bucket Versioning.
*/
public enum Versioning {NOT_DEFINED, ENABLED, DISABLED}
public enum Versioning {
NOT_DEFINED, ENABLED, DISABLED;
public static Versioning getVersioning(boolean versioning) {
return versioning ? ENABLED : DISABLED;
}
}
/**
* Ozone handler types.

1
hadoop-ozone/acceptance-test/src/test/compose/docker-compose.yaml
View File

@ -39,6 +39,7 @@ services:
- ./docker-config
ksm:
image: apache/hadoop-runner
hostname: ksm
volumes:
- ${HADOOPDIR}:/opt/hadoop
ports:

13
hadoop-ozone/acceptance-test/src/test/robotframework/acceptance/ozone.robot
View File

@ -49,14 +49,14 @@ Test rest interface
Should contain ${result} 200 OK
Test ozone cli
Execute on datanode ozone oz -createVolume http://localhost:9880/hive -user bilbo -quota 100TB -root
${result} = Execute on datanode ozone oz -listVolume http://localhost:9880/ -user bilbo | grep -v Removed | jq '.[] | select(.volumeName=="hive")'
Execute on datanode ozone oz -createVolume http://ksm/hive -user bilbo -quota 100TB -root
${result} = Execute on datanode ozone oz -listVolume o3://ksm -user bilbo | grep -Ev 'Removed|WARN|DEBUG|ERROR|INFO|TRACE' | jq -r '.[] | select(.volumeName=="hive")'
Should contain ${result} createdOn
Execute on datanode ozone oz -createBucket http://localhost:9880/hive/bb1
${result} Execute on datanode ozone oz -listBucket http://localhost:9880/hive/ | grep -v Removed | jq -r '.[] | select(.bucketName=="bb1") | .volumeName'
Execute on datanode ozone oz -createBucket http://ksm/hive/bb1
${result} Execute on datanode ozone oz -listBucket o3://ksm/hive/ | grep -Ev 'Removed|WARN|DEBUG|ERROR|INFO|TRACE' | jq -r '.[] | select(.bucketName=="bb1") | .volumeName'
Should Be Equal ${result} hive
Execute on datanode ozone oz -deleteBucket http://localhost:9880/hive/bb1
Execute on datanode ozone oz -deleteVolume http://localhost:9880/hive -user bilbo
Execute on datanode ozone oz -deleteBucket http://ksm/hive/bb1
Execute on datanode ozone oz -deleteVolume http://ksm/hive -user bilbo
@ -106,6 +106,7 @@ Scale datanodes up
Execute on
[arguments] ${componentname} ${command}
${rc} ${return} = Run docker compose exec ${componentname} ${command}
Log ${return}
[return] ${return}
Run docker compose

49
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/ObjectStore.java
View File

@ -106,25 +106,42 @@ public OzoneVolume getVolume(String volumeName) throws IOException {
*/
public Iterator<OzoneVolume> listVolumes(String volumePrefix)
throws IOException {
return new VolumeIterator(volumePrefix);
return listVolumes(volumePrefix, null);
}
/**
* Returns Iterator to iterate over the List of volumes owned by a specific
* user. The result can be restricted using volume prefix, will return all
* volumes if volume prefix is null. If user is null, returns the volume of
* current user.
* Returns Iterator to iterate over all the volumes after prevVolume in object
* store. If prevVolume is null it iterates from the first volume.
* The result can be restricted using volume prefix, will return all
* volumes if volume prefix is null.
*
* @param volumePrefix Volume prefix to match
* @param prevVolume Volumes will be listed after this volume name
* @return {@code Iterator<OzoneVolume>}
*/
public Iterator<OzoneVolume> listVolumes(String volumePrefix,
String prevVolume) throws IOException {
return new VolumeIterator(null, volumePrefix, prevVolume);
}
/**
* Returns Iterator to iterate over the list of volumes after prevVolume owned
* by a specific user. The result can be restricted using volume prefix, will
* return all volumes if volume prefix is null. If user is not null, returns
* the volume of current user.
*
* @param user User Name
* @param volumePrefix Volume prefix to match
* @param prevVolume Volumes will be listed after this volume name
* @return {@code Iterator<OzoneVolume>}
*/
public Iterator<OzoneVolume> listVolumes(String user, String volumePrefix)
public Iterator<OzoneVolume> listVolumesByUser(String user,
String volumePrefix, String prevVolume)
throws IOException {
if(Strings.isNullOrEmpty(user)) {
user = UserGroupInformation.getCurrentUser().getShortUserName();
}
return new VolumeIterator(user, volumePrefix);
return new VolumeIterator(user, volumePrefix, prevVolume);
}
/**
@ -150,25 +167,17 @@ private class VolumeIterator implements Iterator<OzoneVolume> {
private OzoneVolume currentValue;
/**
* Creates an Iterator to iterate over all volumes in the cluster,
* which matches the volume prefix.
* @param volPrefix prefix to match
*/
VolumeIterator(String volPrefix) {
this(null, volPrefix);
}
/**
* Creates an Iterator to iterate over all volumes of the user,
* which matches volume prefix.
* Creates an Iterator to iterate over all volumes after prevVolume of the user.
* If prevVolume is null it iterates from the first volume. The returned volumes
* match volume prefix.
* @param user user name
* @param volPrefix volume prefix to match
*/
VolumeIterator(String user, String volPrefix) {
VolumeIterator(String user, String volPrefix, String prevVolume) {
this.user = user;
this.volPrefix = volPrefix;
this.currentValue = null;
this.currentIterator = getNextListOfVolumes(null).iterator();
this.currentIterator = getNextListOfVolumes(prevVolume).iterator();
}
@Override

25
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/OzoneBucket.java
View File

@ -291,7 +291,21 @@ public OzoneKey getKey(String key) throws IOException {
* @return {@code Iterator<OzoneKey>}
*/
public Iterator<OzoneKey> listKeys(String keyPrefix) {
return new KeyIterator(keyPrefix);
return listKeys(keyPrefix, null);
}
/**
* Returns Iterator to iterate over all keys after prevKey in the bucket.
* If prevKey is null it iterates from the first key in the bucket.
* The result can be restricted using key prefix, will return all
* keys if key prefix is null.
*
* @param keyPrefix Bucket prefix to match
* @param prevKey Keys will be listed after this key name
* @return {@code Iterator<OzoneKey>}
*/
public Iterator<OzoneKey> listKeys(String keyPrefix, String prevKey) {
return new KeyIterator(keyPrefix, prevKey);
}
/**
@ -325,14 +339,15 @@ private class KeyIterator implements Iterator<OzoneKey> {
/**
* Creates an Iterator to iterate over all keys in the bucket,
* which matches volume prefix.
* Creates an Iterator to iterate over all keys after prevKey in the bucket.
* If prevKey is null it iterates from the first key in the bucket.
* The returned keys match key prefix.
* @param keyPrefix
*/
KeyIterator(String keyPrefix) {
KeyIterator(String keyPrefix, String prevKey) {
this.keyPrefix = keyPrefix;
this.currentValue = null;
this.currentIterator = getNextListOfKeys(null).iterator();
this.currentIterator = getNextListOfKeys(prevKey).iterator();
}
@Override

10
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/web/client/OzoneRestClientException.java → hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/OzoneClientException.java
View File

@ -15,20 +15,20 @@
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.ozone.web.client;
package org.apache.hadoop.ozone.client;
import org.apache.hadoop.ozone.client.rest.OzoneException;
/**
* This exception is thrown by the Ozone Clients.
*/
public class OzoneRestClientException extends OzoneException {
public class OzoneClientException extends OzoneException {
/**
* Constructor that allows the shortMessage.
*
* @param shortMessage Short Message
*/
public OzoneRestClientException(String shortMessage) {
public OzoneClientException(String shortMessage) {
super(0, shortMessage, shortMessage);
}
@ -38,7 +38,7 @@ public OzoneRestClientException(String shortMessage) {
* @param shortMessage short message
* @param ex exception
*/
public OzoneRestClientException(String shortMessage, Exception ex) {
public OzoneClientException(String shortMessage, Exception ex) {
super(0, shortMessage, shortMessage, ex);
}
@ -48,7 +48,7 @@ public OzoneRestClientException(String shortMessage, Exception ex) {
* @param shortMessage Short Message
* @param message long error message
*/
public OzoneRestClientException(String shortMessage, String message) {
public OzoneClientException(String shortMessage, String message) {
super(0, shortMessage, message);
}
}

2
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/OzoneClientFactory.java
View File

@ -292,7 +292,7 @@ private static ClientProtocol getClientProtocol(
return ctor.newInstance(config);
} catch (Exception e) {
final String message = "Couldn't create protocol " + protocolClass;
LOG.error(message + " exception:" + e);
LOG.error(message + " exception: ", e);
if (e.getCause() instanceof IOException) {
throw (IOException) e.getCause();
} else if (e instanceof InvocationTargetException) {

86
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/OzoneClientUtils.java Normal file
View File

@ -0,0 +1,86 @@
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.ozone.client;
import org.apache.hadoop.hdds.client.OzoneQuota;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.client.rest.response.BucketInfo;
import org.apache.hadoop.ozone.client.rest.response.KeyInfo;
import org.apache.hadoop.ozone.client.rest.response.VolumeInfo;
import org.apache.hadoop.ozone.client.rest.response.VolumeOwner;
import org.apache.hadoop.ozone.web.utils.OzoneUtils;
import static org.apache.hadoop.ozone.web.utils.OzoneUtils.formatTime;
/** A utility class for OzoneClient. */
public final class OzoneClientUtils {
private OzoneClientUtils() {}
/**
* Returns a BucketInfo object constructed using fields of the input
* OzoneBucket object.
*
* @param bucket OzoneBucket instance from which BucketInfo object needs to
* be created.
* @return BucketInfo instance
*/
public static BucketInfo asBucketInfo(OzoneBucket bucket) {
BucketInfo bucketInfo =
new BucketInfo(bucket.getVolumeName(), bucket.getName());
bucketInfo.setCreatedOn(OzoneUtils.formatTime(bucket.getCreationTime()));
bucketInfo.setStorageType(bucket.getStorageType());
bucketInfo.setVersioning(
OzoneConsts.Versioning.getVersioning(bucket.getVersioning()));
return bucketInfo;
}
/**
* Returns a VolumeInfo object constructed using fields of the input
* OzoneVolume object.
*
* @param volume OzoneVolume instance from which VolumeInfo object needs to
* be created.
* @return VolumeInfo instance
*/
public static VolumeInfo asVolumeInfo(OzoneVolume volume) {
VolumeInfo volumeInfo =
new VolumeInfo(volume.getName(), formatTime(volume.getCreationTime()),
volume.getOwner());
volumeInfo.setQuota(OzoneQuota.getOzoneQuota(volume.getQuota()));
volumeInfo.setOwner(new VolumeOwner(volume.getOwner()));
return volumeInfo;
}
/**
* Returns a KeyInfo object constructed using fields of the input
* OzoneKey object.
*
* @param key OzoneKey instance from which KeyInfo object needs to
* be created.
* @return KeyInfo instance
*/
public static KeyInfo asKeyInfo(OzoneKey key) {
KeyInfo keyInfo = new KeyInfo();
keyInfo.setKeyName(key.getName());
keyInfo.setCreatedOn(formatTime(key.getCreationTime()));
keyInfo.setModifiedOn(formatTime(key.getModificationTime()));
keyInfo.setSize(key.getDataSize());
return keyInfo;
}
}

26
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/OzoneVolume.java
View File

@ -222,7 +222,22 @@ public OzoneBucket getBucket(String bucketName) throws IOException {
* @return {@code Iterator<OzoneBucket>}
*/
public Iterator<OzoneBucket> listBuckets(String bucketPrefix) {
return new BucketIterator(bucketPrefix);
return listBuckets(bucketPrefix, null);
}
/**
* Returns Iterator to iterate over all buckets after prevBucket in the volume.
* If prevBucket is null it iterates from the first bucket in the volume.
* The result can be restricted using bucket prefix, will return all
* buckets if bucket prefix is null.
*
* @param bucketPrefix Bucket prefix to match
* @param prevBucket Buckets are listed after this bucket
* @return {@code Iterator<OzoneBucket>}
*/
public Iterator<OzoneBucket> listBuckets(String bucketPrefix,
String prevBucket) {
return new BucketIterator(bucketPrefix, prevBucket);
}
/**
@ -250,14 +265,15 @@ private class BucketIterator implements Iterator<OzoneBucket> {
/**
* Creates an Iterator to iterate over all buckets in the volume,
* which matches volume prefix.
* Creates an Iterator to iterate over all buckets after prevBucket in the volume.
* If prevBucket is null it iterates from the first bucket in the volume.
* The returned buckets match bucket prefix.
* @param bucketPrefix
*/
BucketIterator(String bucketPrefix) {
public BucketIterator(String bucketPrefix, String prevBucket) {
this.bucketPrefix = bucketPrefix;
this.currentValue = null;
this.currentIterator = getNextListOfBuckets(null).iterator();
this.currentIterator = getNextListOfBuckets(prevBucket).iterator();
}
@Override

8
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/client/rest/RestClient.java
View File

@ -44,7 +44,6 @@
import org.apache.hadoop.ozone.client.rest.response.BucketInfo;
import org.apache.hadoop.ozone.client.rest.response.KeyInfo;
import org.apache.hadoop.ozone.client.rest.response.VolumeInfo;
import org.apache.hadoop.ozone.client.rpc.RpcClient;
import org.apache.hadoop.ozone.ksm.KSMConfigKeys;
import org.apache.hadoop.ozone.ksm.helpers.ServiceInfo;
import org.apache.hadoop.ozone.protocol.proto
@ -94,7 +93,7 @@
public class RestClient implements ClientProtocol {
private static final String PATH_SEPARATOR = "/";
private static final Logger LOG = LoggerFactory.getLogger(RpcClient.class);
private static final Logger LOG = LoggerFactory.getLogger(RestClient.class);
private final Configuration conf;
private final URI ozoneRestUri;
@ -195,8 +194,9 @@ private InetSocketAddress getOzoneRestServerAddress(
ServiceInfo restServer = selector.getRestServer(dataNodeInfos);
return NetUtils.createSocketAddr(restServer.getHostname() + ":" +
restServer.getPort(ServicePort.Type.HTTP));
return NetUtils.createSocketAddr(
NetUtils.normalizeHostName(restServer.getHostname()) + ":"
+ restServer.getPort(ServicePort.Type.HTTP));
} finally {
EntityUtils.consume(entity);
}

47
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/web/client/OzoneBucket.java
View File

@ -24,6 +24,7 @@
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.client.rest.headers.Header;
import org.apache.hadoop.ozone.OzoneAcl;
@ -169,11 +170,11 @@ public String getCreatedOn() {
*/
public void putKey(String keyName, String data) throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException("Invalid key Name.");
throw new OzoneClientException("Invalid key Name.");
}
if (data == null) {
throw new OzoneRestClientException("Invalid data.");
throw new OzoneClientException("Invalid data.");
}
HttpPut putRequest = null;
@ -195,7 +196,7 @@ public void putKey(String keyName, String data) throws OzoneException {
}
executePutKey(putRequest, httpClient);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
IOUtils.closeStream(is);
releaseConnection(putRequest);
@ -211,7 +212,7 @@ public void putKey(String keyName, String data) throws OzoneException {
*/
public void putKey(File dataFile) throws OzoneException {
if (dataFile == null) {
throw new OzoneRestClientException("Invalid file object.");
throw new OzoneClientException("Invalid file object.");
}
String keyName = dataFile.getName();
putKey(keyName, dataFile);
@ -228,11 +229,11 @@ public void putKey(String keyName, File file)
throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
if (file == null) {
throw new OzoneRestClientException("Invalid data stream");
throw new OzoneClientException("Invalid data stream");
}
HttpPut putRequest = null;
@ -253,7 +254,7 @@ public void putKey(String keyName, File file)
executePutKey(putRequest, httpClient);
} catch (IOException | URISyntaxException ex) {
final OzoneRestClientException orce = new OzoneRestClientException(
final OzoneClientException orce = new OzoneClientException(
"Failed to putKey: keyName=" + keyName + ", file=" + file);
orce.initCause(ex);
LOG.trace("", orce);
@ -285,7 +286,7 @@ public static void executePutKey(HttpPut putRequest,
}
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
throw OzoneException.parse(EntityUtils.toString(entity));
@ -306,11 +307,11 @@ public static void executePutKey(HttpPut putRequest,
public void getKey(String keyName, Path downloadTo) throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
if (downloadTo == null) {
throw new OzoneRestClientException("Invalid download path");
throw new OzoneClientException("Invalid download path");
}
FileOutputStream outPutFile = null;
@ -326,7 +327,7 @@ public void getKey(String keyName, Path downloadTo) throws OzoneException {
executeGetKey(getRequest, httpClient, outPutFile);
outPutFile.flush();
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
IOUtils.closeStream(outPutFile);
releaseConnection(getRequest);
@ -343,7 +344,7 @@ public void getKey(String keyName, Path downloadTo) throws OzoneException {
public String getKey(String keyName) throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
HttpGet getRequest = null;
@ -360,7 +361,7 @@ public String getKey(String keyName) throws OzoneException {
executeGetKey(getRequest, httpClient, outPutStream);
return outPutStream.toString(ENCODING_NAME);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
IOUtils.closeStream(outPutStream);
releaseConnection(getRequest);
@ -394,7 +395,7 @@ public static void executeGetKey(HttpGet getRequest,
}
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
throw OzoneException.parse(EntityUtils.toString(entity));
@ -414,7 +415,7 @@ public static void executeGetKey(HttpGet getRequest,
public void deleteKey(String keyName) throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
HttpDelete deleteRequest = null;
@ -427,7 +428,7 @@ public void deleteKey(String keyName) throws OzoneException {
.getClient().getHttpDelete(builder.toString());
executeDeleteKey(deleteRequest, httpClient);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(deleteRequest);
}
@ -457,7 +458,7 @@ private void executeDeleteKey(HttpDelete deleteRequest,
}
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
throw OzoneException.parse(EntityUtils.toString(entity));
@ -505,7 +506,7 @@ public List<OzoneKey> listKeys(String resultLength, String previousKey,
return executeListKeys(getRequest, httpClient);
} catch (IOException | URISyntaxException e) {
throw new OzoneRestClientException(e.getMessage(), e);
throw new OzoneClientException(e.getMessage(), e);
} finally {
releaseConnection(getRequest);
}
@ -534,7 +535,7 @@ public List<OzoneKey> listKeys(String prefix, int maxResult, String prevKey)
getRequest = client.getHttpGet(uri.toString());
return executeListKeys(getRequest, HttpClientBuilder.create().build());
} catch (IOException | URISyntaxException e) {
throw new OzoneRestClientException(e.getMessage());
throw new OzoneClientException(e.getMessage());
} finally {
releaseConnection(getRequest);
}
@ -560,7 +561,7 @@ public static List<OzoneKey> executeListKeys(HttpGet getRequest,
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
if (errorCode == HTTP_OK) {
String temp = EntityUtils.toString(entity);
@ -586,7 +587,7 @@ public static List<OzoneKey> executeListKeys(HttpGet getRequest,
*/
public OzoneKey getKeyInfo(String keyName) throws OzoneException {
if ((keyName == null) || keyName.isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Unable to get key info, key name is null or empty");
}
@ -604,7 +605,7 @@ public OzoneKey getKeyInfo(String keyName) throws OzoneException {
getRequest = client.getHttpGet(builder.toString());
return executeGetKeyInfo(getRequest, httpClient);
} catch (IOException | URISyntaxException e) {
throw new OzoneRestClientException(e.getMessage(), e);
throw new OzoneClientException(e.getMessage(), e);
} finally {
releaseConnection(getRequest);
}
@ -627,7 +628,7 @@ private OzoneKey executeGetKeyInfo(HttpGet getRequest,
int errorCode = response.getStatusLine().getStatusCode();
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
if (errorCode == HTTP_OK) {

43
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/web/client/OzoneRestClient.java
View File

@ -24,6 +24,7 @@
import org.apache.commons.lang.StringUtils;
import org.apache.hadoop.hdds.scm.client.HddsClientUtils;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.client.rest.headers.Header;
import org.apache.hadoop.ozone.web.response.ListVolumes;
@ -111,7 +112,7 @@ public URI getEndPointURI() {
*/
public void setEndPointURI(URI endPointURI) throws OzoneException {
if ((endPointURI == null) || (endPointURI.toString().isEmpty())) {
throw new OzoneRestClientException("Invalid ozone URI");
throw new OzoneClientException("Invalid ozone URI");
}
this.endPointURI = endPointURI;
}
@ -151,7 +152,7 @@ public void setUserAuth(String userAuth) {
* @param onBehalfOf - The user on behalf we are making the call for
* @param quota - Quota's are specified in a specific format. it is
* integer(MB|GB|TB), for example 100TB.
* @throws OzoneRestClientException
* @throws OzoneClientException
*/
public OzoneVolume createVolume(String volumeName, String onBehalfOf,
String quota) throws OzoneException {
@ -169,7 +170,7 @@ public OzoneVolume createVolume(String volumeName, String onBehalfOf,
executeCreateVolume(httpPost, httpClient);
return getVolume(volumeName);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpPost);
}
@ -196,7 +197,7 @@ public OzoneVolume getVolume(String volumeName) throws OzoneException {
httpGet = getHttpGet(builder.toString());
return executeInfoVolume(httpGet, httpClient);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpGet);
}
@ -247,7 +248,7 @@ public List<OzoneVolume> listVolumes(String onBehalfOf, String prefix,
}
return executeListVolume(httpGet, httpClient);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpGet);
}
@ -329,7 +330,7 @@ public List<OzoneVolume> listAllVolumes(String prefix, int maxKeys,
return executeListVolume(httpGet, httpClient);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpGet);
}
@ -351,7 +352,7 @@ public void deleteVolume(String volumeName) throws OzoneException {
httpDelete = getHttpDelete(builder.toString());
executeDeleteVolume(httpDelete, httpClient);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpDelete);
}
@ -368,7 +369,7 @@ public void setVolumeOwner(String volumeName, String newOwner)
throws OzoneException {
HttpPut putRequest = null;
if (newOwner == null || newOwner.isEmpty()) {
throw new OzoneRestClientException("Invalid new owner name");
throw new OzoneClientException("Invalid new owner name");
}
try (CloseableHttpClient httpClient = newHttpClient()) {
OzoneUtils.verifyResourceName(volumeName);
@ -380,7 +381,7 @@ public void setVolumeOwner(String volumeName, String newOwner)
executePutVolume(putRequest, httpClient);
} catch (URISyntaxException | IllegalArgumentException | IOException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(putRequest);
}
@ -399,7 +400,7 @@ public void setVolumeOwner(String volumeName, String newOwner)
public void setVolumeQuota(String volumeName, String quota)
throws OzoneException {
if (quota == null || quota.isEmpty()) {
throw new OzoneRestClientException("Invalid quota");
throw new OzoneClientException("Invalid quota");
}
HttpPut putRequest = null;
try (CloseableHttpClient httpClient = newHttpClient()) {
@ -413,7 +414,7 @@ public void setVolumeQuota(String volumeName, String quota)
executePutVolume(putRequest, httpClient);
} catch (URISyntaxException | IllegalArgumentException | IOException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(putRequest);
}
@ -443,7 +444,7 @@ private void executeCreateVolume(HttpPost httppost,
if (entity != null) {
throw OzoneException.parse(EntityUtils.toString(entity));
} else {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
} finally {
if (entity != null) {
@ -470,7 +471,7 @@ private OzoneVolume executeInfoVolume(HttpGet httpGet,
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
if (errorCode == HTTP_OK) {
@ -531,7 +532,7 @@ private List<OzoneVolume> executeListVolume(HttpGet httpGet,
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
String temp = EntityUtils.toString(entity);
@ -595,11 +596,11 @@ public void putKey(String volumeName, String bucketName, String keyName,
OzoneUtils.verifyResourceName(bucketName);
if (StringUtils.isEmpty(keyName)) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
if (file == null) {
throw new OzoneRestClientException("Invalid data stream");
throw new OzoneClientException("Invalid data stream");
}
HttpPut putRequest = null;
@ -619,7 +620,7 @@ public void putKey(String volumeName, String bucketName, String keyName,
putRequest.setHeader(Header.CONTENT_MD5, DigestUtils.md5Hex(fis));
OzoneBucket.executePutKey(putRequest, httpClient);
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
IOUtils.closeStream(fis);
releaseConnection(putRequest);
@ -641,11 +642,11 @@ public void getKey(String volumeName, String bucketName, String keyName,
OzoneUtils.verifyResourceName(bucketName);
if (StringUtils.isEmpty(keyName)) {
throw new OzoneRestClientException("Invalid key Name");
throw new OzoneClientException("Invalid key Name");
}
if (downloadTo == null) {
throw new OzoneRestClientException("Invalid download path");
throw new OzoneClientException("Invalid download path");
}
FileOutputStream outPutFile = null;
@ -661,7 +662,7 @@ public void getKey(String volumeName, String bucketName, String keyName,
OzoneBucket.executeGetKey(getRequest, httpClient, outPutFile);
outPutFile.flush();
} catch (IOException | URISyntaxException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
IOUtils.closeStream(outPutFile);
releaseConnection(getRequest);
@ -706,7 +707,7 @@ public List<OzoneKey> listKeys(String volumeName, String bucketName,
getRequest = getHttpGet(builder.toString());
return OzoneBucket.executeListKeys(getRequest, httpClient);
} catch (IOException | URISyntaxException e) {
throw new OzoneRestClientException(e.getMessage(), e);
throw new OzoneClientException(e.getMessage(), e);
} finally {
releaseConnection(getRequest);
}

23
hadoop-ozone/client/src/main/java/org/apache/hadoop/ozone/web/client/OzoneVolume.java
View File

@ -22,6 +22,7 @@
import com.google.common.base.Strings;
import org.apache.hadoop.fs.StorageType;
import org.apache.hadoop.hdds.scm.client.HddsClientUtils;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.client.rest.headers.Header;
import org.apache.hadoop.ozone.web.request.OzoneQuota;
@ -203,7 +204,7 @@ public OzoneBucket createBucket(String bucketName, String[] acls,
executeCreateBucket(httpPost, httpClient);
return getBucket(bucketName);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(httpPost);
}
@ -276,7 +277,7 @@ private void executeCreateBucket(HttpPost httppost,
if (entity != null) {
throw OzoneException.parse(EntityUtils.toString(entity));
} else {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
} finally {
if (entity != null) {
@ -307,7 +308,7 @@ public void addAcls(String bucketName, String[] acls) throws OzoneException {
}
executePutBucket(putRequest, httpClient);
} catch (URISyntaxException | IOException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(putRequest);
}
@ -336,7 +337,7 @@ public void removeAcls(String bucketName, String[] acls)
}
executePutBucket(putRequest, httpClient);
} catch (URISyntaxException | IOException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(putRequest);
}
@ -361,7 +362,7 @@ public OzoneBucket getBucket(String bucketName) throws OzoneException {
return executeInfoBucket(getRequest, httpClient);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(getRequest);
}
@ -388,7 +389,7 @@ private OzoneBucket executeInfoBucket(HttpGet getRequest,
int errorCode = response.getStatusLine().getStatusCode();
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
if ((errorCode == HTTP_OK) || (errorCode == HTTP_CREATED)) {
OzoneBucket bucket =
@ -432,7 +433,7 @@ private void executePutBucket(HttpPut putRequest,
throw OzoneException.parse(EntityUtils.toString(entity));
}
throw new OzoneRestClientException("Unexpected null in http result");
throw new OzoneClientException("Unexpected null in http result");
} finally {
if (entity != null) {
EntityUtils.consumeQuietly(entity);
@ -467,7 +468,7 @@ public List<OzoneBucket> listBuckets(String resultLength,
return executeListBuckets(getRequest, httpClient);
} catch (IOException | URISyntaxException e) {
throw new OzoneRestClientException(e.getMessage(), e);
throw new OzoneClientException(e.getMessage(), e);
} finally {
releaseConnection(getRequest);
}
@ -496,7 +497,7 @@ private List<OzoneBucket> executeListBuckets(HttpGet getRequest,
entity = response.getEntity();
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload");
throw new OzoneClientException("Unexpected null in http payload");
}
if (errorCode == HTTP_OK) {
ListBuckets bucketList =
@ -535,7 +536,7 @@ public void deleteBucket(String bucketName) throws OzoneException {
executeDeleteBucket(delRequest, httpClient);
} catch (IOException | URISyntaxException | IllegalArgumentException ex) {
throw new OzoneRestClientException(ex.getMessage(), ex);
throw new OzoneClientException(ex.getMessage(), ex);
} finally {
releaseConnection(delRequest);
}
@ -564,7 +565,7 @@ private void executeDeleteBucket(HttpDelete delRequest,
}
if (entity == null) {
throw new OzoneRestClientException("Unexpected null in http payload.");
throw new OzoneClientException("Unexpected null in http payload.");
}
throw OzoneException.parse(EntityUtils.toString(entity));

298
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/ozShell/TestOzoneShell.java
View File

@ -17,6 +17,7 @@
*/
package org.apache.hadoop.ozone.ozShell;
import static org.apache.hadoop.ozone.OzoneConfigKeys.OZONE_REPLICATION;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
@ -26,15 +27,21 @@
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.PrintStream;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import java.util.Random;
import java.util.UUID;
import java.util.stream.Collectors;
import org.apache.commons.lang.RandomStringUtils;
import org.apache.hadoop.fs.FileUtil;
import org.apache.hadoop.hdds.client.ReplicationFactor;
import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
import org.apache.hadoop.hdfs.DFSUtil;
import org.apache.hadoop.ozone.MiniOzoneCluster;
import org.apache.hadoop.ozone.OzoneAcl;
@ -43,11 +50,16 @@
import org.apache.hadoop.ozone.OzoneConfigKeys;
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneKey;
import org.apache.hadoop.ozone.web.client.OzoneRestClient;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneKey;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.VolumeArgs;
import org.apache.hadoop.ozone.client.io.OzoneOutputStream;
import org.apache.hadoop.ozone.client.protocol.ClientProtocol;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.client.rest.RestClient;
import org.apache.hadoop.ozone.client.rpc.RpcClient;
import org.apache.hadoop.ozone.ksm.helpers.ServiceInfo;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import org.apache.hadoop.ozone.web.request.OzoneQuota;
import org.apache.hadoop.ozone.web.response.BucketInfo;
@ -63,12 +75,20 @@
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.Timeout;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* This test class specified for testing Ozone shell command.
*/
@RunWith(value = Parameterized.class)
public class TestOzoneShell {
private static final Logger LOG =
LoggerFactory.getLogger(TestOzoneShell.class);
/**
* Set the timeout for every test.
*/
@ -79,7 +99,7 @@ public class TestOzoneShell {
private static File baseDir;
private static OzoneConfiguration conf = null;
private static MiniOzoneCluster cluster = null;
private static OzoneRestClient client = null;
private static ClientProtocol client = null;
private static Shell shell = null;
private final ByteArrayOutputStream out = new ByteArrayOutputStream();
@ -87,6 +107,16 @@ public class TestOzoneShell {
private static final PrintStream OLD_OUT = System.out;
private static final PrintStream OLD_ERR = System.err;
@Parameterized.Parameters
public static Collection<Object[]> clientProtocol() {
Object[][] params = new Object[][] {
{RpcClient.class},
{RestClient.class}};
return Arrays.asList(params);
}
@Parameterized.Parameter
public Class clientProtocol;
/**
* Create a MiniDFSCluster for testing with using distributed Ozone
* handler type.
@ -110,13 +140,12 @@ public static void init() throws Exception {
shell = new Shell();
shell.setConf(conf);
cluster = MiniOzoneCluster.newBuilder(conf).build();
cluster = MiniOzoneCluster.newBuilder(conf)
.setNumDatanodes(3)
.build();
conf.setInt(OZONE_REPLICATION, ReplicationFactor.THREE.getValue());
client = new RpcClient(conf);
cluster.waitForClusterToBeReady();
final int port = cluster.getHddsDatanodes().get(0).getDatanodeDetails()
.getOzoneRestPort();
url = String.format("http://localhost:%d", port);
client = new OzoneRestClient(String.format("http://localhost:%d", port));
client.setUserAuth(OzoneConsts.OZONE_SIMPLE_HDFS_USER);
}
/**
@ -137,6 +166,26 @@ public static void shutdown() {
public void setup() {
System.setOut(new PrintStream(out));
System.setErr(new PrintStream(err));
if(clientProtocol.equals(RestClient.class)) {
String hostName = cluster.getKeySpaceManager().getHttpServer()
.getHttpAddress().getHostName();
int port = cluster
.getKeySpaceManager().getHttpServer().getHttpAddress().getPort();
url = String.format("http://" + hostName + ":" + port);
} else {
List<ServiceInfo> services = null;
try {
services = cluster.getKeySpaceManager().getServiceList();
} catch (IOException e) {
LOG.error("Could not get service list from KSM");
}
String hostName = services.stream().filter(
a -> a.getNodeType().equals(HddsProtos.NodeType.KSM))
.collect(Collectors.toList()).get(0).getHostname();
String port = cluster.getKeySpaceManager().getRpcPort();
url = String.format("o3://" + hostName + ":" + port);
}
}
@After
@ -152,22 +201,29 @@ public void reset() {
@Test
public void testCreateVolume() throws Exception {
LOG.info("Running testCreateVolume");
String volumeName = "volume" + RandomStringUtils.randomNumeric(5);
String userName = "bilbo";
String[] args = new String[] {"-createVolume", url + "/" + volumeName,
"-user", userName, "-root"};
assertEquals(0, ToolRunner.run(shell, args));
OzoneVolume volumeInfo = client.getVolume(volumeName);
assertEquals(volumeName, volumeInfo.getVolumeName());
assertEquals(userName, volumeInfo.getOwnerName());
OzoneVolume volumeInfo = client.getVolumeDetails(volumeName);
assertEquals(volumeName, volumeInfo.getName());
assertEquals(userName, volumeInfo.getOwner());
}
@Test
public void testDeleteVolume() throws Exception {
LOG.info("Running testDeleteVolume");
String volumeName = "volume" + RandomStringUtils.randomNumeric(5);
OzoneVolume vol = client.createVolume(volumeName, "bilbo", "100TB");
assertNotNull(vol);
VolumeArgs volumeArgs = VolumeArgs.newBuilder()
.setOwner("bilbo")
.setQuota("100TB")
.build();
client.createVolume(volumeName, volumeArgs);
OzoneVolume volume = client.getVolumeDetails(volumeName);
assertNotNull(volume);
String[] args = new String[] {"-deleteVolume", url + "/" + volumeName,
"-root"};
@ -175,9 +231,9 @@ public void testDeleteVolume() throws Exception {
// verify if volume has been deleted
try {
client.getVolume(volumeName);
client.getVolumeDetails(volumeName);
fail("Get volume call should have thrown.");
} catch (OzoneException e) {
} catch (IOException e) {
GenericTestUtils.assertExceptionContains(
"Info Volume failed, error:VOLUME_NOT_FOUND", e);
}
@ -185,8 +241,13 @@ public void testDeleteVolume() throws Exception {
@Test
public void testInfoVolume() throws Exception {
LOG.info("Running testInfoVolume");
String volumeName = "volume" + RandomStringUtils.randomNumeric(5);
client.createVolume(volumeName, "bilbo", "100TB");
VolumeArgs volumeArgs = VolumeArgs.newBuilder()
.setOwner("bilbo")
.setQuota("100TB")
.build();
client.createVolume(volumeName, volumeArgs);
String[] args = new String[] {"-infoVolume", url + "/" + volumeName,
"-root"};
@ -206,45 +267,53 @@ public void testInfoVolume() throws Exception {
@Test
public void testUpdateVolume() throws Exception {
LOG.info("Running testUpdateVolume");
String volumeName = "volume" + RandomStringUtils.randomNumeric(5);
String userName = "bilbo";
OzoneVolume vol = client.createVolume(volumeName, userName, "100TB");
assertEquals(userName, vol.getOwnerName());
assertEquals(100, vol.getQuota().getSize(), 100);
assertEquals(OzoneQuota.Units.TB, vol.getQuota().getUnit());
VolumeArgs volumeArgs = VolumeArgs.newBuilder()
.setOwner("bilbo")
.setQuota("100TB")
.build();
client.createVolume(volumeName, volumeArgs);
OzoneVolume vol = client.getVolumeDetails(volumeName);
assertEquals(userName, vol.getOwner());
assertEquals(OzoneQuota.parseQuota("100TB").sizeInBytes(), vol.getQuota());
String[] args = new String[] {"-updateVolume", url + "/" + volumeName,
"-quota", "500MB", "-root"};
assertEquals(0, ToolRunner.run(shell, args));
vol = client.getVolume(volumeName);
assertEquals(userName, vol.getOwnerName());
assertEquals(500, vol.getQuota().getSize(), 500);
assertEquals(OzoneQuota.Units.MB, vol.getQuota().getUnit());
vol = client.getVolumeDetails(volumeName);
assertEquals(userName, vol.getOwner());
assertEquals(OzoneQuota.parseQuota("500MB").sizeInBytes(), vol.getQuota());
String newUser = "new-user";
args = new String[] {"-updateVolume", url + "/" + volumeName,
"-user", newUser, "-root"};
assertEquals(0, ToolRunner.run(shell, args));
vol = client.getVolume(volumeName);
assertEquals(newUser, vol.getOwnerName());
vol = client.getVolumeDetails(volumeName);
assertEquals(newUser, vol.getOwner());
// test error conditions
args = new String[] {"-updateVolume", url + "/invalid-volume",
"-user", newUser, "-root"};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Volume owner change failed, error:VOLUME_NOT_FOUND"));
"Info Volume failed, error:VOLUME_NOT_FOUND"));
err.reset();
args = new String[] {"-updateVolume", url + "/invalid-volume",
"-quota", "500MB", "-root"};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Volume quota change failed, error:VOLUME_NOT_FOUND"));
"Info Volume failed, error:VOLUME_NOT_FOUND"));
}
@Test
public void testListVolume() throws Exception {
LOG.info("Running testListVolume");
if (clientProtocol.equals(RestClient.class)) {
return;
}
String commandOutput;
List<VolumeInfo> volumes;
final int volCount = 20;
@ -265,7 +334,12 @@ public void testListVolume() throws Exception {
userName = user2;
volumeName = "test-vol" + x;
}
OzoneVolume vol = client.createVolume(volumeName, userName, "100TB");
VolumeArgs volumeArgs = VolumeArgs.newBuilder()
.setOwner(userName)
.setQuota("100TB")
.build();
client.createVolume(volumeName, volumeArgs);
OzoneVolume vol = client.getVolumeDetails(volumeName);
assertNotNull(vol);
}
@ -343,16 +417,17 @@ public void testListVolume() throws Exception {
@Test
public void testCreateBucket() throws Exception {
LOG.info("Running testCreateBucket");
OzoneVolume vol = creatVolume();
String bucketName = "bucket" + RandomStringUtils.randomNumeric(5);
String[] args = new String[] {"-createBucket",
url + "/" + vol.getVolumeName() + "/" + bucketName};
url + "/" + vol.getName() + "/" + bucketName};
assertEquals(0, ToolRunner.run(shell, args));
OzoneBucket bucketInfo = vol.getBucket(bucketName);
assertEquals(vol.getVolumeName(),
bucketInfo.getBucketInfo().getVolumeName());
assertEquals(bucketName, bucketInfo.getBucketName());
assertEquals(vol.getName(),
bucketInfo.getVolumeName());
assertEquals(bucketName, bucketInfo.getName());
// test create a bucket in a non-exist volume
args = new String[] {"-createBucket",
@ -365,20 +440,22 @@ public void testCreateBucket() throws Exception {
@Test
public void testDeleteBucket() throws Exception {
LOG.info("Running testDeleteBucket");
OzoneVolume vol = creatVolume();
String bucketName = "bucket" + RandomStringUtils.randomNumeric(5);
OzoneBucket bucketInfo = vol.createBucket(bucketName);
vol.createBucket(bucketName);
OzoneBucket bucketInfo = vol.getBucket(bucketName);
assertNotNull(bucketInfo);
String[] args = new String[] {"-deleteBucket",
url + "/" + vol.getVolumeName() + "/" + bucketName};
url + "/" + vol.getName() + "/" + bucketName};
assertEquals(0, ToolRunner.run(shell, args));
// verify if bucket has been deleted in volume
try {
vol.getBucket(bucketName);
fail("Get bucket should have thrown.");
} catch (OzoneException e) {
} catch (IOException e) {
GenericTestUtils.assertExceptionContains(
"Info Bucket failed, error: BUCKET_NOT_FOUND", e);
}
@ -393,7 +470,7 @@ public void testDeleteBucket() throws Exception {
err.reset();
// test delete non-exist bucket
args = new String[] {"-deleteBucket",
url + "/" + vol.getVolumeName() + "/invalid-bucket"};
url + "/" + vol.getName() + "/invalid-bucket"};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Delete Bucket failed, error:BUCKET_NOT_FOUND"));
@ -401,12 +478,13 @@ public void testDeleteBucket() throws Exception {
@Test
public void testInfoBucket() throws Exception {
LOG.info("Running testInfoBucket");
OzoneVolume vol = creatVolume();
String bucketName = "bucket" + RandomStringUtils.randomNumeric(5);
vol.createBucket(bucketName);
String[] args = new String[] {"-infoBucket",
url + "/" + vol.getVolumeName() + "/" + bucketName};
url + "/" + vol.getName() + "/" + bucketName};
assertEquals(0, ToolRunner.run(shell, args));
String output = out.toString();
@ -416,7 +494,7 @@ public void testInfoBucket() throws Exception {
// test get info from a non-exist bucket
args = new String[] {"-infoBucket",
url + "/" + vol.getVolumeName() + "/invalid-bucket" + bucketName};
url + "/" + vol.getName() + "/invalid-bucket" + bucketName};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Info Bucket failed, error: BUCKET_NOT_FOUND"));
@ -424,13 +502,15 @@ public void testInfoBucket() throws Exception {
@Test
public void testUpdateBucket() throws Exception {
LOG.info("Running testUpdateBucket");
OzoneVolume vol = creatVolume();
String bucketName = "bucket" + RandomStringUtils.randomNumeric(5);
OzoneBucket bucket = vol.createBucket(bucketName);
assertEquals(0, bucket.getAcls().size());
vol.createBucket(bucketName);
OzoneBucket bucket = vol.getBucket(bucketName);
int aclSize = bucket.getAcls().size();
String[] args = new String[] {"-updateBucket",
url + "/" + vol.getVolumeName() + "/" + bucketName, "-addAcl",
url + "/" + vol.getName() + "/" + bucketName, "-addAcl",
"user:frodo:rw,group:samwise:r"};
assertEquals(0, ToolRunner.run(shell, args));
String output = out.toString();
@ -438,36 +518,40 @@ public void testUpdateBucket() throws Exception {
&& output.contains(OzoneConsts.OZONE_TIME_ZONE));
bucket = vol.getBucket(bucketName);
assertEquals(2, bucket.getAcls().size());
assertEquals(2 + aclSize, bucket.getAcls().size());
OzoneAcl acl = bucket.getAcls().get(0);
OzoneAcl acl = bucket.getAcls().get(aclSize);
assertTrue(acl.getName().equals("frodo")
&& acl.getType() == OzoneACLType.USER
&& acl.getRights()== OzoneACLRights.READ_WRITE);
args = new String[] {"-updateBucket",
url + "/" + vol.getVolumeName() + "/" + bucketName, "-removeAcl",
url + "/" + vol.getName() + "/" + bucketName, "-removeAcl",
"user:frodo:rw"};
assertEquals(0, ToolRunner.run(shell, args));
bucket = vol.getBucket(bucketName);
acl = bucket.getAcls().get(0);
assertEquals(1, bucket.getAcls().size());
acl = bucket.getAcls().get(aclSize);
assertEquals(1 + aclSize, bucket.getAcls().size());
assertTrue(acl.getName().equals("samwise")
&& acl.getType() == OzoneACLType.GROUP
&& acl.getRights()== OzoneACLRights.READ);
// test update bucket for a non-exist bucket
args = new String[] {"-updateBucket",
url + "/" + vol.getVolumeName() + "/invalid-bucket", "-addAcl",
url + "/" + vol.getName() + "/invalid-bucket", "-addAcl",
"user:frodo:rw"};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Setting bucket property failed, error: BUCKET_NOT_FOUND"));
"Info Bucket failed, error: BUCKET_NOT_FOUND"));
}
@Test
public void testListBucket() throws Exception {
LOG.info("Running testListBucket");
if (clientProtocol.equals(RestClient.class)) {
return;
}
List<BucketInfo> buckets;
String commandOutput;
int bucketCount = 11;
@ -478,13 +562,14 @@ public void testListBucket() throws Exception {
for (int i = 0; i < bucketCount; i++) {
String name = "test-bucket" + i;
bucketNames.add(name);
OzoneBucket bucket = vol.createBucket(name);
vol.createBucket(name);
OzoneBucket bucket = vol.getBucket(name);
assertNotNull(bucket);
}
// test -length option
String[] args = new String[] {"-listBucket",
url + "/" + vol.getVolumeName(), "-length", "100"};
url + "/" + vol.getName(), "-length", "100"};
assertEquals(0, ToolRunner.run(shell, args));
commandOutput = out.toString();
buckets = (List<BucketInfo>) JsonUtils.toJsonList(commandOutput,
@ -497,13 +582,13 @@ public void testListBucket() throws Exception {
// test-bucket10, test-bucket2, ,..., test-bucket9]
for (int i = 0; i < buckets.size(); i++) {
assertEquals(buckets.get(i).getBucketName(), bucketNames.get(i));
assertEquals(buckets.get(i).getVolumeName(), vol.getVolumeName());
assertEquals(buckets.get(i).getVolumeName(), vol.getName());
assertTrue(buckets.get(i).getCreatedOn()
.contains(OzoneConsts.OZONE_TIME_ZONE));
}
out.reset();
args = new String[] {"-listBucket", url + "/" + vol.getVolumeName(),
args = new String[] {"-listBucket", url + "/" + vol.getName(),
"-length", "3"};
assertEquals(0, ToolRunner.run(shell, args));
commandOutput = out.toString();
@ -519,7 +604,7 @@ public void testListBucket() throws Exception {
// test -prefix option
out.reset();
args = new String[] {"-listBucket", url + "/" + vol.getVolumeName(),
args = new String[] {"-listBucket", url + "/" + vol.getName(),
"-length", "100", "-prefix", "test-bucket1"};
assertEquals(0, ToolRunner.run(shell, args));
commandOutput = out.toString();
@ -533,7 +618,7 @@ public void testListBucket() throws Exception {
// test -start option
out.reset();
args = new String[] {"-listBucket", url + "/" + vol.getVolumeName(),
args = new String[] {"-listBucket", url + "/" + vol.getName(),
"-length", "100", "-start", "test-bucket7"};
assertEquals(0, ToolRunner.run(shell, args));
commandOutput = out.toString();
@ -546,7 +631,7 @@ public void testListBucket() throws Exception {
// test error conditions
err.reset();
args = new String[] {"-listBucket", url + "/" + vol.getVolumeName(),
args = new String[] {"-listBucket", url + "/" + vol.getName(),
"-length", "-1"};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
@ -555,9 +640,10 @@ public void testListBucket() throws Exception {
@Test
public void testPutKey() throws Exception {
LOG.info("Running testPutKey");
OzoneBucket bucket = creatBucket();
String volumeName = bucket.getBucketInfo().getVolumeName();
String bucketName = bucket.getBucketName();
String volumeName = bucket.getVolumeName();
String bucketName = bucket.getName();
String keyName = "key" + RandomStringUtils.randomNumeric(5);
String[] args = new String[] {"-putKey",
@ -565,8 +651,8 @@ public void testPutKey() throws Exception {
createTmpFile()};
assertEquals(0, ToolRunner.run(shell, args));
OzoneKey keyInfo = bucket.getKeyInfo(keyName);
assertEquals(keyName, keyInfo.getObjectInfo().getKeyName());
OzoneKey keyInfo = bucket.getKey(keyName);
assertEquals(keyName, keyInfo.getName());
// test put key in a non-exist bucket
args = new String[] {"-putKey",
@ -574,18 +660,22 @@ public void testPutKey() throws Exception {
createTmpFile()};
assertEquals(1, ToolRunner.run(shell, args));
assertTrue(err.toString().contains(
"Create key failed, error:BUCKET_NOT_FOUND"));
"Info Bucket failed, error: BUCKET_NOT_FOUND"));
}
@Test
public void testGetKey() throws Exception {
LOG.info("Running testGetKey");
String keyName = "key" + RandomStringUtils.randomNumeric(5);
OzoneBucket bucket = creatBucket();
String volumeName = bucket.getBucketInfo().getVolumeName();
String bucketName = bucket.getBucketName();
String volumeName = bucket.getVolumeName();
String bucketName = bucket.getName();
String dataStr = "test-data";
bucket.putKey(keyName, dataStr);
OzoneOutputStream keyOutputStream =
bucket.createKey(keyName, dataStr.length());
keyOutputStream.write(dataStr.getBytes());
keyOutputStream.close();
String tmpPath = baseDir.getAbsolutePath() + "/testfile-"
+ UUID.randomUUID().toString();
@ -603,14 +693,19 @@ public void testGetKey() throws Exception {
@Test
public void testDeleteKey() throws Exception {
LOG.info("Running testDeleteKey");
String keyName = "key" + RandomStringUtils.randomNumeric(5);
OzoneBucket bucket = creatBucket();
String volumeName = bucket.getBucketInfo().getVolumeName();
String bucketName = bucket.getBucketName();
bucket.putKey(keyName, "test-data");
String volumeName = bucket.getVolumeName();
String bucketName = bucket.getName();
String dataStr = "test-data";
OzoneOutputStream keyOutputStream =
bucket.createKey(keyName, dataStr.length());
keyOutputStream.write(dataStr.getBytes());
keyOutputStream.close();
OzoneKey keyInfo = bucket.getKeyInfo(keyName);
assertEquals(keyName, keyInfo.getObjectInfo().getKeyName());
OzoneKey keyInfo = bucket.getKey(keyName);
assertEquals(keyName, keyInfo.getName());
String[] args = new String[] {"-deleteKey",
url + "/" + volumeName + "/" + bucketName + "/" + keyName};
@ -618,9 +713,9 @@ public void testDeleteKey() throws Exception {
// verify if key has been deleted in the bucket
try {
bucket.getKeyInfo(keyName);
bucket.getKey(keyName);
fail("Get key should have thrown.");
} catch (OzoneException e) {
} catch (IOException e) {
GenericTestUtils.assertExceptionContains(
"Lookup key failed, error:KEY_NOT_FOUND", e);
}
@ -643,22 +738,29 @@ public void testDeleteKey() throws Exception {
@Test
public void testInfoKey() throws Exception {
LOG.info("Running testInfoKey");
String keyName = "key" + RandomStringUtils.randomNumeric(5);
OzoneBucket bucket = creatBucket();
String volumeName = bucket.getBucketInfo().getVolumeName();
String bucketName = bucket.getBucketName();
bucket.putKey(keyName, "test-data");
String volumeName = bucket.getVolumeName();
String bucketName = bucket.getName();
String dataStr = "test-data";
OzoneOutputStream keyOutputStream =
bucket.createKey(keyName, dataStr.length());
keyOutputStream.write(dataStr.getBytes());
keyOutputStream.close();
String[] args = new String[] {"-infoKey",
url + "/" + volumeName + "/" + bucketName + "/" + keyName};
// verify the response output
assertEquals(0, ToolRunner.run(shell, args));
int a = ToolRunner.run(shell, args);
String output = out.toString();
assertEquals(0, a);
assertTrue(output.contains(keyName));
assertTrue(output.contains("createdOn") && output.contains("modifiedOn")
&& output.contains(OzoneConsts.OZONE_TIME_ZONE));
assertTrue(
output.contains("createdOn") && output.contains("modifiedOn") && output
.contains(OzoneConsts.OZONE_TIME_ZONE));
// reset stream
out.reset();
@ -677,19 +779,27 @@ public void testInfoKey() throws Exception {
@Test
public void testListKey() throws Exception {
LOG.info("Running testListKey");
if (clientProtocol.equals(RestClient.class)) {
return;
}
String commandOutput;
List<KeyInfo> keys;
int keyCount = 11;
OzoneBucket bucket = creatBucket();
String volumeName = bucket.getBucketInfo().getVolumeName();
String bucketName = bucket.getBucketName();
String volumeName = bucket.getVolumeName();
String bucketName = bucket.getName();
String keyName;
List<String> keyNames = new ArrayList<>();
for (int i = 0; i < keyCount; i++) {
keyName = "test-key" + i;
keyNames.add(keyName);
bucket.putKey(keyName, "test-data" + i);
String dataStr = "test-data";
OzoneOutputStream keyOutputStream =
bucket.createKey(keyName, dataStr.length());
keyOutputStream.write(dataStr.getBytes());
keyOutputStream.close();
}
// test -length option
@ -763,17 +873,23 @@ public void testListKey() throws Exception {
"the vaule should be a positive number"));
}
private OzoneVolume creatVolume() throws OzoneException {
String volumeName = UUID.randomUUID().toString() + "volume";
OzoneVolume vol = client.createVolume(volumeName, "bilbo", "100TB");
private OzoneVolume creatVolume() throws OzoneException, IOException {
String volumeName = RandomStringUtils.randomNumeric(5) + "volume";
VolumeArgs volumeArgs = VolumeArgs.newBuilder()
.setOwner("bilbo")
.setQuota("100TB")
.build();
client.createVolume(volumeName, volumeArgs);
OzoneVolume volume = client.getVolumeDetails(volumeName);
return vol;
return volume;
}
private OzoneBucket creatBucket() throws OzoneException {
private OzoneBucket creatBucket() throws OzoneException, IOException {
OzoneVolume vol = creatVolume();
String bucketName = UUID.randomUUID().toString() + "bucket";
OzoneBucket bucketInfo = vol.createBucket(bucketName);
String bucketName = RandomStringUtils.randomNumeric(5) + "bucket";
vol.createBucket(bucketName);
OzoneBucket bucketInfo = vol.getBucket(bucketName);
return bucketInfo;
}

3
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/web/client/TestBuckets.java
View File

@ -21,6 +21,7 @@
import org.apache.hadoop.ozone.MiniOzoneCluster;
import org.apache.hadoop.ozone.OzoneConfigKeys;
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.request.OzoneQuota;
import org.apache.hadoop.ozone.web.utils.OzoneUtils;
@ -132,7 +133,7 @@ static void runTestCreateBucket(OzoneRestClient client)
fail("Except the bucket creation to be failed because the"
+ " bucket name starts with an invalid char #");
} catch (Exception e) {
assertTrue(e instanceof OzoneRestClientException);
assertTrue(e instanceof OzoneClientException);
assertTrue(e.getMessage().contains("Bucket or Volume name"
+ " has an unsupported character : #"));
}

3
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/web/client/TestVolume.java
View File

@ -25,6 +25,7 @@
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.OzoneConfigKeys;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.protocol.proto.KeySpaceManagerProtocolProtos.Status;
import org.apache.hadoop.hdds.scm.client.HddsClientUtils;
import org.apache.hadoop.ozone.client.rest.OzoneException;
@ -141,7 +142,7 @@ static void runTestCreateVolume(OzoneRestClient client)
fail("Except the volume creation be failed because the"
+ " volume name starts with an invalid char #");
} catch (Exception e) {
assertTrue(e instanceof OzoneRestClientException);
assertTrue(e instanceof OzoneClientException);
assertTrue(e.getMessage().contains("Bucket or Volume name"
+ " has an unsupported character : #"));
}

59
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/Handler.java
View File

@ -19,28 +19,30 @@
package org.apache.hadoop.ozone.web.ozShell;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClient;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.client.OzoneClient;
import org.apache.hadoop.ozone.client.OzoneClientFactory;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.http.client.utils.URIBuilder;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import static org.apache.hadoop.ozone.OzoneConsts.OZONE_HTTP_SCHEME;
import static org.apache.hadoop.ozone.OzoneConsts.OZONE_URI_SCHEME;
/**
* Common interface for command handling.
*/
public abstract class Handler {
protected OzoneRestClient client;
/**
* Constructs a client object.
*/
public Handler() {
client = new OzoneRestClient();
}
protected static final Logger LOG = LoggerFactory.getLogger(Handler.class);
protected OzoneClient client;
/**
* Executes the Client command.
@ -61,19 +63,44 @@ protected abstract void execute(CommandLine cmd)
* @throws URISyntaxException
* @throws OzoneException
*/
protected URI verifyURI(String uri) throws URISyntaxException,
OzoneException {
protected URI verifyURI(String uri)
throws URISyntaxException, OzoneException, IOException {
if ((uri == null) || uri.isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Ozone URI is needed to execute this command.");
}
URIBuilder ozoneURI = new URIBuilder(uri);
if (ozoneURI.getPort() == 0) {
ozoneURI.setPort(Shell.DEFAULT_OZONE_PORT);
}
Configuration conf = new OzoneConfiguration();
String scheme = ozoneURI.getScheme();
if (scheme.equals(OZONE_HTTP_SCHEME)) {
if (ozoneURI.getHost() != null) {
if (ozoneURI.getPort() == -1) {
client = OzoneClientFactory.getRestClient(ozoneURI.getHost());
} else {
client = OzoneClientFactory
.getRestClient(ozoneURI.getHost(), ozoneURI.getPort(), conf);
}
} else {
client = OzoneClientFactory.getRestClient(conf);
}
} else if (scheme.equals(OZONE_URI_SCHEME) || scheme.isEmpty()) {
if (ozoneURI.getHost() != null) {
if (ozoneURI.getPort() == -1) {
client = OzoneClientFactory.getRpcClient(ozoneURI.getHost());
} else {
client = OzoneClientFactory
.getRpcClient(ozoneURI.getHost(), ozoneURI.getPort(), conf);
}
} else {
client = OzoneClientFactory.getRpcClient(conf);
}
} else {
throw new OzoneClientException("Invalid URI: " + ozoneURI);
}
return ozoneURI.build();
}
}

32
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/bucket/CreateBucketHandler.java
View File

@ -18,9 +18,10 @@
package org.apache.hadoop.ozone.web.ozShell.bucket;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -39,7 +40,6 @@ public class CreateBucketHandler extends Handler {
private String volumeName;
private String bucketName;
private String rootName;
/**
* Executes create bucket.
@ -54,7 +54,7 @@ public class CreateBucketHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.CREATE_BUCKET)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : createBucket is missing");
}
@ -62,7 +62,7 @@ protected void execute(CommandLine cmd)
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 2) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume and bucket name required in createBucket");
}
@ -74,23 +74,13 @@ protected void execute(CommandLine cmd)
System.out.printf("Bucket Name : %s%n", bucketName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneBucket bucket = vol.createBucket(bucketName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
vol.createBucket(bucketName);
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
bucket.getBucketInfo().toJsonString()));
OzoneBucket bucket = vol.getBucket(bucketName);
System.out.printf(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(OzoneClientUtils.asBucketInfo(bucket))));
}
}
}

20
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/bucket/DeleteBucketHandler.java
View File

@ -19,8 +19,8 @@
package org.apache.hadoop.ozone.web.ozShell.bucket;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -37,7 +37,6 @@
public class DeleteBucketHandler extends Handler {
private String volumeName;
private String bucketName;
private String rootName;
/**
* Executes the Client Calls.
@ -52,7 +51,7 @@ public class DeleteBucketHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.DELETE_BUCKET)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : deleteBucket is missing");
}
@ -60,7 +59,7 @@ protected void execute(CommandLine cmd)
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 2) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume and bucket name required in delete Bucket");
}
@ -72,16 +71,7 @@ protected void execute(CommandLine cmd)
System.out.printf("Bucket Name : %s%n", bucketName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
vol.deleteBucket(bucketName);
}
}

25
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/bucket/InfoBucketHandler.java
View File

@ -19,9 +19,10 @@
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -39,7 +40,6 @@
public class InfoBucketHandler extends Handler {
private String volumeName;
private String bucketName;
private String rootName;
/**
* Executes the Client Calls.
@ -54,7 +54,7 @@ public class InfoBucketHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.INFO_BUCKET)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : infoBucket is missing");
}
@ -63,7 +63,7 @@ protected void execute(CommandLine cmd)
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 2) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume and bucket name required in info Bucket");
}
@ -75,20 +75,11 @@ protected void execute(CommandLine cmd)
System.out.printf("Bucket Name : %s%n", bucketName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
bucket.getBucketInfo().toJsonString()));
JsonUtils.toJsonString(OzoneClientUtils.asBucketInfo(bucket))));
}
}

51
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/bucket/ListBucketHandler.java
View File

@ -19,13 +19,14 @@
package org.apache.hadoop.ozone.web.ozShell.bucket;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.rest.response.BucketInfo;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import org.apache.hadoop.ozone.web.response.BucketInfo;
import org.apache.hadoop.ozone.web.utils.JsonUtils;
import org.apache.hadoop.ozone.web.utils.OzoneUtils;
@ -34,15 +35,15 @@
import java.net.URISyntaxException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.stream.Collectors;
/**
* Executes List Bucket.
*/
public class ListBucketHandler extends Handler {
private String volumeName;
private String rootName;
/**
* Executes the Client Calls.
@ -57,7 +58,7 @@ public class ListBucketHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.LIST_BUCKET)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : listBucket is missing");
}
@ -65,30 +66,20 @@ protected void execute(CommandLine cmd)
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 1) {
throw new OzoneRestClientException("volume is required in listBucket");
throw new OzoneClientException("volume is required in listBucket");
}
volumeName = path.getName(0).toString();
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("Volume Name : %s%n", volumeName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
String length = null;
int maxBuckets = Integer.MAX_VALUE;
if (cmd.hasOption(Shell.LIST_LENGTH)) {
length = cmd.getOptionValue(Shell.LIST_LENGTH);
String length = cmd.getOptionValue(Shell.LIST_LENGTH);
OzoneUtils.verifyMaxKeyLength(length);
maxBuckets = Integer.parseInt(length);
}
String startBucket = null;
@ -101,13 +92,21 @@ protected void execute(CommandLine cmd)
prefix = cmd.getOptionValue(Shell.PREFIX);
}
OzoneVolume vol = client.getVolume(volumeName);
List<OzoneBucket> bucketList = vol.listBuckets(length, startBucket, prefix);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
Iterator<OzoneBucket> bucketIterator = vol.listBuckets(prefix, startBucket);
List<BucketInfo> bucketList = new ArrayList<>();
while (maxBuckets > 0 && bucketIterator.hasNext()) {
BucketInfo bucketInfo = OzoneClientUtils.asBucketInfo(bucketIterator.next());
bucketList.add(bucketInfo);
maxBuckets -= 1;
}
List<BucketInfo> jsonData = bucketList.stream()
.map(OzoneBucket::getBucketInfo).collect(Collectors.toList());
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("Found : %d buckets for volume : %s ",
bucketList.size(), volumeName);
}
System.out.println(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(jsonData)));
JsonUtils.toJsonString(bucketList)));
}
}

41
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/bucket/UpdateBucketHandler.java
View File

@ -18,9 +18,11 @@
package org.apache.hadoop.ozone.web.ozShell.bucket;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.OzoneAcl;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -31,6 +33,9 @@
import java.net.URISyntaxException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
/**
* Allows users to add and remove acls and from a bucket.
@ -38,13 +43,12 @@
public class UpdateBucketHandler extends Handler {
private String volumeName;
private String bucketName;
private String rootName;
@Override
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.UPDATE_BUCKET)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : updateBucket is missing");
}
@ -53,7 +57,7 @@ protected void execute(CommandLine cmd)
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 2) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume and bucket name required in update bucket");
}
@ -65,30 +69,27 @@ protected void execute(CommandLine cmd)
System.out.printf("Bucket Name : %s%n", bucketName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
if (cmd.hasOption(Shell.ADD_ACLS)) {
String aclString = cmd.getOptionValue(Shell.ADD_ACLS);
String[] aclArray = aclString.split(",");
vol.addAcls(bucketName, aclArray);
List<OzoneAcl> aclList =
Arrays.stream(aclArray).map(acl -> OzoneAcl.parseAcl(acl))
.collect(Collectors.toList());
bucket.addAcls(aclList);
}
if (cmd.hasOption(Shell.REMOVE_ACLS)) {
String aclString = cmd.getOptionValue(Shell.REMOVE_ACLS);
String[] aclArray = aclString.split(",");
vol.removeAcls(bucketName, aclArray);
List<OzoneAcl> aclList =
Arrays.stream(aclArray).map(acl -> OzoneAcl.parseAcl(acl))
.collect(Collectors.toList());
bucket.removeAcls(aclList);
}
OzoneBucket bucket = vol.getBucket(bucketName);
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
bucket.getBucketInfo().toJsonString()));
JsonUtils.toJsonString(OzoneClientUtils.asBucketInfo(bucket))));
}
}

26
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/keys/DeleteKeyHandler.java
View File

@ -19,9 +19,9 @@
package org.apache.hadoop.ozone.web.ozShell.keys;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -36,7 +36,6 @@
* Executes Delete Key.
*/
public class DeleteKeyHandler extends Handler {
private String userName;
private String volumeName;
private String bucketName;
private String keyName;
@ -53,23 +52,15 @@ public class DeleteKeyHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.DELETE_KEY)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : deleteKey is missing");
}
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
}
String ozoneURIString = cmd.getOptionValue(Shell.DELETE_KEY);
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 3) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume/bucket/key name required in deleteKey");
}
@ -84,13 +75,8 @@ protected void execute(CommandLine cmd)
System.out.printf("Key Name : %s%n", keyName);
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(userName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
bucket.deleteKey(keyName);
}
}

46
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/keys/GetKeyHandler.java
View File

@ -20,24 +20,34 @@
import org.apache.commons.cli.CommandLine;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.io.OzoneInputStream;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.nio.file.Path;
import java.nio.file.Paths;
import static org.apache.hadoop.hdds.scm.ScmConfigKeys
.OZONE_SCM_CHUNK_SIZE_DEFAULT;
import static org.apache.hadoop.hdds.scm.ScmConfigKeys
.OZONE_SCM_CHUNK_SIZE_KEY;
/**
* Gets an existing key.
*/
public class GetKeyHandler extends Handler {
private String userName;
private String volumeName;
private String bucketName;
private String keyName;
@ -56,26 +66,19 @@ public class GetKeyHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.GET_KEY)) {
throw new OzoneRestClientException("Incorrect call : getKey is missing");
throw new OzoneClientException("Incorrect call : getKey is missing");
}
if (!cmd.hasOption(Shell.FILE)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"get key needs a file path to download to");
}
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
}
String ozoneURIString = cmd.getOptionValue(Shell.GET_KEY);
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 3) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume/bucket/key name required in putKey");
}
@ -97,19 +100,28 @@ protected void execute(CommandLine cmd)
if (dataFile.exists()) {
throw new OzoneRestClientException(fileName +
throw new OzoneClientException(fileName +
"exists. Download will overwrite an " +
"existing file. Aborting.");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(userName);
client.getKey(volumeName, bucketName, keyName, dataFilePath);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
OzoneInputStream keyInputStream = bucket.readKey(keyName);
if (dataFilePath != null) {
FileOutputStream outputStream = new FileOutputStream(dataFile);
IOUtils.copyBytes(keyInputStream, outputStream, new OzoneConfiguration()
.getInt(OZONE_SCM_CHUNK_SIZE_KEY, OZONE_SCM_CHUNK_SIZE_DEFAULT));
outputStream.close();
} else {
throw new OzoneClientException(
"Can not access the file \"" + fileName + "\"");
}
if(cmd.hasOption(Shell.VERBOSE)) {
FileInputStream stream = new FileInputStream(dataFile);
String hash = DigestUtils.md5Hex(stream);
System.out.printf("Downloaded file hash : %s%n", hash);
stream.close();
}
}

31
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/keys/InfoKeyHandler.java
View File

@ -25,10 +25,11 @@
import java.nio.file.Paths;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneBucket;
import org.apache.hadoop.ozone.web.client.OzoneKey;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneKey;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -38,7 +39,6 @@
* Executes Info Object.
*/
public class InfoKeyHandler extends Handler {
private String userName;
private String volumeName;
private String bucketName;
private String keyName;
@ -55,22 +55,14 @@ public class InfoKeyHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.INFO_KEY)) {
throw new OzoneRestClientException("Incorrect call : infoKey is missing");
throw new OzoneClientException("Incorrect call : infoKey is missing");
}
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
}
String ozoneURIString = cmd.getOptionValue(Shell.INFO_KEY);
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 3) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume/bucket/key name required in infoKey");
}
@ -85,14 +77,11 @@ protected void execute(CommandLine cmd)
System.out.printf("Key Name : %s%n", keyName);
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(userName);
OzoneVolume vol = client.getVolume(volumeName);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
OzoneKey key = bucket.getKeyInfo(keyName);
OzoneKey key = bucket.getKey(keyName);
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
key.getObjectInfo().toJsonString()));
JsonUtils.toJsonString(OzoneClientUtils.asKeyInfo(key))));
}
}

48
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/keys/ListKeyHandler.java
View File

@ -19,12 +19,11 @@
package org.apache.hadoop.ozone.web.ozShell.keys;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneKey;
import org.apache.hadoop.ozone.client.*;
import org.apache.hadoop.ozone.client.rest.response.KeyInfo;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import org.apache.hadoop.ozone.web.response.KeyInfo;
import org.apache.hadoop.ozone.web.utils.JsonUtils;
import org.apache.hadoop.ozone.web.utils.OzoneUtils;
@ -33,14 +32,14 @@
import java.net.URISyntaxException;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.stream.Collectors;
/**
* Executes List Keys.
*/
public class ListKeyHandler extends Handler {
private String userName;
private String volumeName;
private String bucketName;
@ -57,14 +56,15 @@ protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.LIST_KEY)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : listKey is missing");
}
String length = null;
int maxKeys = Integer.MAX_VALUE;
if (cmd.hasOption(Shell.LIST_LENGTH)) {
length = cmd.getOptionValue(Shell.LIST_LENGTH);
String length = cmd.getOptionValue(Shell.LIST_LENGTH);
OzoneUtils.verifyMaxKeyLength(length);
maxKeys = Integer.parseInt(length);
}
String startKey = null;
@ -81,7 +81,7 @@ protected void execute(CommandLine cmd)
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 2) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume/bucket is required in listKey");
}
@ -94,23 +94,23 @@ protected void execute(CommandLine cmd)
System.out.printf("bucket Name : %s%n", bucketName);
}
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
Iterator<OzoneKey> keyIterator = bucket.listKeys(prefix, startKey);
List<KeyInfo> keyInfos = new ArrayList<>();
while (maxKeys > 0 && keyIterator.hasNext()) {
KeyInfo key = OzoneClientUtils.asKeyInfo(keyIterator.next());
keyInfos.add(key);
maxKeys -= 1;
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(userName);
List<OzoneKey> keys = client.listKeys(volumeName, bucketName, length,
startKey, prefix);
List<KeyInfo> jsonData = keys.stream()
.map(OzoneKey::getObjectInfo).collect(Collectors.toList());
System.out.printf(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(jsonData)));
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("Found : %d keys for bucket %s in volume : %s ",
keyInfos.size(), bucketName, volumeName);
}
System.out.println(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(keyInfos)));
}
}

47
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/keys/PutKeyHandler.java
View File

@ -20,7 +20,15 @@
import org.apache.commons.cli.CommandLine;
import org.apache.commons.codec.digest.DigestUtils;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.io.IOUtils;
import org.apache.hadoop.ozone.client.OzoneBucket;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.hdds.client.ReplicationFactor;
import org.apache.hadoop.hdds.client.ReplicationType;
import org.apache.hadoop.ozone.client.io.OzoneOutputStream;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -33,11 +41,15 @@
import java.nio.file.Path;
import java.nio.file.Paths;
import static org.apache.hadoop.hdds.scm.ScmConfigKeys.OZONE_SCM_CHUNK_SIZE_DEFAULT;
import static org.apache.hadoop.hdds.scm.ScmConfigKeys.OZONE_SCM_CHUNK_SIZE_KEY;
import static org.apache.hadoop.ozone.OzoneConfigKeys.OZONE_REPLICATION;
import static org.apache.hadoop.ozone.OzoneConfigKeys.OZONE_REPLICATION_TYPE;
/**
* Puts a file into an ozone bucket.
*/
public class PutKeyHandler extends Handler {
private String userName;
private String volumeName;
private String bucketName;
private String keyName;
@ -54,24 +66,18 @@ public class PutKeyHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.PUT_KEY)) {
throw new OzoneRestClientException("Incorrect call : putKey is missing");
throw new OzoneClientException("Incorrect call : putKey is missing");
}
if (!cmd.hasOption(Shell.FILE)) {
throw new OzoneRestClientException("put key needs a file to put");
}
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
throw new OzoneClientException("put key needs a file to put");
}
String ozoneURIString = cmd.getOptionValue(Shell.PUT_KEY);
URI ozoneURI = verifyURI(ozoneURIString);
Path path = Paths.get(ozoneURI.getPath());
if (path.getNameCount() < 3) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"volume/bucket/key name required in putKey");
}
@ -86,7 +92,6 @@ protected void execute(CommandLine cmd)
System.out.printf("Key Name : %s%n", keyName);
}
String fileName = cmd.getOptionValue(Shell.FILE);
File dataFile = new File(fileName);
@ -97,10 +102,22 @@ protected void execute(CommandLine cmd)
stream.close();
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(userName);
Configuration conf = new OzoneConfiguration();
ReplicationFactor replicationFactor = ReplicationFactor.valueOf(
conf.getInt(OZONE_REPLICATION, ReplicationFactor.THREE.getValue()));
ReplicationType replicationType = ReplicationType.valueOf(
conf.get(OZONE_REPLICATION_TYPE, ReplicationType.RATIS.toString()));
client.putKey(volumeName, bucketName, keyName, dataFile);
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
OzoneBucket bucket = vol.getBucket(bucketName);
OzoneOutputStream outputStream = bucket
.createKey(keyName, dataFile.length(), replicationType,
replicationFactor);
FileInputStream fileInputStream = new FileInputStream(dataFile);
IOUtils.copyBytes(fileInputStream, outputStream,
conf.getInt(OZONE_SCM_CHUNK_SIZE_KEY, OZONE_SCM_CHUNK_SIZE_DEFAULT));
outputStream.close();
fileInputStream.close();
}
}

28
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/CreateVolumeHandler.java
View File

@ -19,8 +19,10 @@
package org.apache.hadoop.ozone.web.ozShell.volume;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.VolumeArgs;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -52,14 +54,14 @@ public class CreateVolumeHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.CREATE_VOLUME)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : createVolume is missing");
}
String ozoneURIString = cmd.getOptionValue(Shell.CREATE_VOLUME);
URI ozoneURI = verifyURI(ozoneURIString);
if (ozoneURI.getPath().isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Volume name is required to create a volume");
}
@ -77,7 +79,7 @@ protected void execute(CommandLine cmd)
}
if (!cmd.hasOption(Shell.USER)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"User name is needed in createVolume call.");
}
@ -86,13 +88,19 @@ protected void execute(CommandLine cmd)
}
userName = cmd.getOptionValue(Shell.USER);
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.createVolume(volumeName, userName, quota);
VolumeArgs.Builder volumeArgsBuilder = VolumeArgs.newBuilder()
.setAdmin(rootName)
.setOwner(userName);
if (quota != null) {
volumeArgsBuilder.setQuota(quota);
}
client.getObjectStore().createVolume(volumeName, volumeArgsBuilder.build());
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("%s%n",
JsonUtils.toJsonStringWithDefaultPrettyPrinter(vol.getJsonString()));
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(OzoneClientUtils.asVolumeInfo(vol))));
}
}
}

18
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/DeleteVolumeHandler.java
View File

@ -19,7 +19,7 @@
package org.apache.hadoop.ozone.web.ozShell.volume;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -34,7 +34,6 @@
public class DeleteVolumeHandler extends Handler {
private String volumeName;
private String rootName;
/**
* Executes the delete volume call.
@ -49,14 +48,14 @@ protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.DELETE_VOLUME)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : deleteVolume call is missing");
}
String ozoneURIString = cmd.getOptionValue(Shell.DELETE_VOLUME);
URI ozoneURI = verifyURI(ozoneURIString);
if (ozoneURI.getPath().isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Volume name is required to delete a volume");
}
@ -67,15 +66,6 @@ protected void execute(CommandLine cmd)
System.out.printf("Volume name : %s%n", volumeName);
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
client.deleteVolume(volumeName);
client.getObjectStore().deleteVolume(volumeName);
}
}

38
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/InfoVolumeHandler.java
View File

@ -19,8 +19,9 @@
package org.apache.hadoop.ozone.web.ozShell.volume;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -35,9 +36,7 @@
*/
public class InfoVolumeHandler extends Handler{
private String rootName;
private String volumeName;
private String userName;
/**
* Executes volume Info.
@ -53,43 +52,22 @@ protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.INFO_VOLUME)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : infoVolume is missing");
}
String ozoneURIString = cmd.getOptionValue(Shell.INFO_VOLUME);
URI ozoneURI = verifyURI(ozoneURIString);
if (ozoneURI.getPath().isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Volume name is required to get info of a volume");
}
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
}
// we need to skip the slash in the URI path
volumeName = ozoneURI.getPath().substring(1);
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
} else {
userName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
if (rootName != null) {
client.setUserAuth(rootName);
} else {
client.setUserAuth(userName);
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume vol = client.getVolume(volumeName);
System.out.printf("%s%n",
JsonUtils.toJsonStringWithDefaultPrettyPrinter(vol.getJsonString()));
OzoneVolume vol = client.getObjectStore().getVolume(volumeName);
System.out.printf("%s%n", JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(OzoneClientUtils.asVolumeInfo(vol))));
}
}

56
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/ListVolumeHandler.java
View File

@ -19,26 +19,26 @@
package org.apache.hadoop.ozone.web.ozShell.volume;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.ozone.web.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientUtils;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.rest.response.VolumeInfo;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
import org.apache.hadoop.ozone.web.response.VolumeInfo;
import org.apache.hadoop.ozone.web.utils.JsonUtils;
import org.apache.hadoop.ozone.web.utils.OzoneUtils;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.stream.Collectors;
/**
* Executes List Volume call.
*/
public class ListVolumeHandler extends Handler {
private String rootName;
private String userName;
/**
@ -54,16 +54,16 @@ protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.LIST_VOLUME)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : listVolume is missing");
}
int maxKeys = 0;
int maxVolumes = Integer.MAX_VALUE;
if (cmd.hasOption(Shell.LIST_LENGTH)) {
String length = cmd.getOptionValue(Shell.LIST_LENGTH);
OzoneUtils.verifyMaxKeyLength(length);
maxKeys = Integer.parseInt(length);
maxVolumes = Integer.parseInt(length);
}
String startVolume = null;
@ -77,11 +77,7 @@ protected void execute(CommandLine cmd)
}
String ozoneURIString = cmd.getOptionValue(Shell.LIST_VOLUME);
URI ozoneURI = verifyURI(ozoneURIString);
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
}
verifyURI(ozoneURIString);
if (cmd.hasOption(Shell.USER)) {
userName = cmd.getOptionValue(Shell.USER);
@ -89,26 +85,28 @@ protected void execute(CommandLine cmd)
userName = System.getProperty("user.name");
}
client.setEndPointURI(ozoneURI);
if (rootName != null) {
client.setUserAuth(rootName);
Iterator<OzoneVolume> volumeIterator;
if(userName != null) {
volumeIterator = client.getObjectStore()
.listVolumesByUser(userName, prefix, startVolume);
} else {
client.setUserAuth(userName);
volumeIterator = client.getObjectStore().listVolumes(prefix);
}
List<OzoneVolume> volumes = client.listVolumes(userName, prefix, maxKeys,
startVolume);
if (volumes != null) {
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("Found : %d volumes for user : %s %n", volumes.size(),
userName);
}
List<VolumeInfo> volumeInfos = new ArrayList<>();
List<VolumeInfo> jsonData = volumes.stream()
.map(OzoneVolume::getVolumeInfo).collect(Collectors.toList());
System.out.println(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(jsonData)));
while (maxVolumes > 0 && volumeIterator.hasNext()) {
VolumeInfo volume = OzoneClientUtils.asVolumeInfo(volumeIterator.next());
volumeInfos.add(volume);
maxVolumes -= 1;
}
if (cmd.hasOption(Shell.VERBOSE)) {
System.out.printf("Found : %d volumes for user : %s ", volumeInfos.size(),
userName);
}
System.out.println(JsonUtils.toJsonStringWithDefaultPrettyPrinter(
JsonUtils.toJsonString(volumeInfos)));
}
}

24
hadoop-ozone/ozone-manager/src/main/java/org/apache/hadoop/ozone/web/ozShell/volume/UpdateVolumeHandler.java
View File

@ -19,7 +19,9 @@
package org.apache.hadoop.ozone.web.ozShell.volume;
import org.apache.commons.cli.CommandLine;
import org.apache.hadoop.ozone.web.client.OzoneRestClientException;
import org.apache.hadoop.hdds.client.OzoneQuota;
import org.apache.hadoop.ozone.client.OzoneVolume;
import org.apache.hadoop.ozone.client.OzoneClientException;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.ozShell.Handler;
import org.apache.hadoop.ozone.web.ozShell.Shell;
@ -32,7 +34,6 @@
* Executes update volume calls.
*/
public class UpdateVolumeHandler extends Handler {
private String rootName;
private String ownerName;
private String volumeName;
private String quota;
@ -49,26 +50,20 @@ public class UpdateVolumeHandler extends Handler {
protected void execute(CommandLine cmd)
throws IOException, OzoneException, URISyntaxException {
if (!cmd.hasOption(Shell.UPDATE_VOLUME)) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Incorrect call : updateVolume is missing");
}
String ozoneURIString = cmd.getOptionValue(Shell.UPDATE_VOLUME);
URI ozoneURI = verifyURI(ozoneURIString);
if (ozoneURI.getPath().isEmpty()) {
throw new OzoneRestClientException(
throw new OzoneClientException(
"Volume name is required to update a volume");
}
// we need to skip the slash in the URI path
volumeName = ozoneURI.getPath().substring(1);
if (cmd.hasOption(Shell.RUNAS)) {
rootName = "hdfs";
} else {
rootName = System.getProperty("user.name");
}
if (cmd.hasOption(Shell.QUOTA)) {
quota = cmd.getOptionValue(Shell.QUOTA);
}
@ -77,16 +72,13 @@ protected void execute(CommandLine cmd)
ownerName = cmd.getOptionValue(Shell.USER);
}
client.setEndPointURI(ozoneURI);
client.setUserAuth(rootName);
OzoneVolume volume = client.getObjectStore().getVolume(volumeName);
if (quota != null && !quota.isEmpty()) {
client.setVolumeQuota(volumeName, quota);
volume.setQuota(OzoneQuota.parseQuota(quota));
}
if (ownerName != null && !ownerName.isEmpty()) {
client.setVolumeOwner(volumeName, ownerName);
volume.setOwner(ownerName);
}
}
}

6
hadoop-tools/hadoop-ozone/src/main/java/org/apache/hadoop/fs/ozone/Constants.java
View File

@ -23,12 +23,8 @@
*/
public final class Constants {
public static final String OZONE_URI_SCHEME = "o3";
public static final String OZONE_DEFAULT_USER = "hdfs";
public static final String OZONE_HTTP_SCHEME = "http://";
public static final String OZONE_USER_DIR = "/user";
/** Local buffer directory. */
@ -37,8 +33,6 @@ public final class Constants {
/** Temporary directory. */
public static final String BUFFER_TMP_KEY = "hadoop.tmp.dir";
public static final String OZONE_URI_DELIMITER = "/";
/** Page size for Ozone listing operation. */
public static final int LISTING_PAGE_SIZE = 1024;

3
hadoop-tools/hadoop-ozone/src/main/java/org/apache/hadoop/fs/ozone/OzFs.java
View File

@ -22,6 +22,7 @@
import org.apache.hadoop.classification.InterfaceStability;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.DelegateToFileSystem;
import org.apache.hadoop.ozone.OzoneConsts;
import java.io.IOException;
import java.net.URI;
@ -38,6 +39,6 @@ public class OzFs extends DelegateToFileSystem {
public OzFs(URI theUri, Configuration conf)
throws IOException, URISyntaxException {
super(theUri, new OzoneFileSystem(), conf,
Constants.OZONE_URI_SCHEME, false);
OzoneConsts.OZONE_URI_SCHEME, false);
}
}

4
hadoop-tools/hadoop-ozone/src/main/java/org/apache/hadoop/fs/ozone/OzoneFileSystem.java
View File

@ -64,9 +64,9 @@
import org.apache.hadoop.ozone.client.io.OzoneOutputStream;
import static org.apache.hadoop.fs.ozone.Constants.OZONE_DEFAULT_USER;
import static org.apache.hadoop.fs.ozone.Constants.OZONE_URI_SCHEME;
import static org.apache.hadoop.ozone.OzoneConsts.OZONE_URI_SCHEME;
import static org.apache.hadoop.fs.ozone.Constants.OZONE_USER_DIR;
import static org.apache.hadoop.fs.ozone.Constants.OZONE_URI_DELIMITER;
import static org.apache.hadoop.ozone.OzoneConsts.OZONE_URI_DELIMITER;
import static org.apache.hadoop.fs.ozone.Constants.LISTING_PAGE_SIZE;
/**

3
hadoop-tools/hadoop-ozone/src/test/java/org/apache/hadoop/fs/ozone/TestOzoneFSInputStream.java
View File

@ -30,6 +30,7 @@
import org.apache.hadoop.hdds.conf.OzoneConfiguration;
import org.apache.hadoop.ozone.MiniOzoneCluster;
import org.apache.hadoop.ozone.OzoneConfigKeys;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.web.handlers.BucketArgs;
import org.apache.hadoop.ozone.web.handlers.UserArgs;
import org.apache.hadoop.ozone.web.interfaces.StorageHandler;
@ -94,7 +95,7 @@ public static void init() throws Exception {
// Set the fs.defaultFS and start the filesystem
String uri = String.format("%s://%s.%s/",
Constants.OZONE_URI_SCHEME, bucketName, volumeName);
OzoneConsts.OZONE_URI_SCHEME, bucketName, volumeName);
conf.set(CommonConfigurationKeysPublic.FS_DEFAULT_NAME_KEY, uri);
fs = FileSystem.get(conf);
int fileLen = 100 * 1024 * 1024;

5
hadoop-tools/hadoop-ozone/src/test/java/org/apache/hadoop/fs/ozone/TestOzoneFileInterfaces.java
View File

@ -24,6 +24,7 @@
import java.util.Collection;
import org.apache.hadoop.ozone.MiniOzoneCluster;
import org.apache.hadoop.ozone.OzoneConsts;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -118,7 +119,7 @@ public void init() throws Exception {
storageHandler.createBucket(bucketArgs);
rootPath = String
.format("%s://%s.%s/", Constants.OZONE_URI_SCHEME, bucketName,
.format("%s://%s.%s/", OzoneConsts.OZONE_URI_SCHEME, bucketName,
volumeName);
if (setDefaultFs) {
// Set the fs.defaultFS and start the filesystem
@ -145,7 +146,7 @@ public void testFileSystemInit() throws IOException {
"The initialized file system is not OzoneFileSystem but " +
fs.getClass(),
fs instanceof OzoneFileSystem);
assertEquals(Constants.OZONE_URI_SCHEME, fs.getUri().getScheme());
assertEquals(OzoneConsts.OZONE_URI_SCHEME, fs.getUri().getScheme());
}
}

6
hadoop-tools/hadoop-ozone/src/test/java/org/apache/hadoop/fs/ozone/contract/OzoneContract.java
View File

@ -24,9 +24,9 @@
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.contract.AbstractFSContract;
import org.apache.hadoop.fs.ozone.Constants;
import org.apache.hadoop.hdfs.server.datanode.ObjectStoreHandler;
import org.apache.hadoop.ozone.MiniOzoneCluster;
import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.client.rest.OzoneException;
import org.apache.hadoop.ozone.web.handlers.BucketArgs;
import org.apache.hadoop.ozone.web.handlers.UserArgs;
@ -56,7 +56,7 @@ class OzoneContract extends AbstractFSContract {
@Override
public String getScheme() {
return Constants.OZONE_URI_SCHEME;
return OzoneConsts.OZONE_URI_SCHEME;
}
@Override
@ -107,7 +107,7 @@ public FileSystem getTestFileSystem() throws IOException {
}
String uri = String.format("%s://%s.%s/",
Constants.OZONE_URI_SCHEME, bucketName, volumeName);
OzoneConsts.OZONE_URI_SCHEME, bucketName, volumeName);
getConf().set("fs.defaultFS", uri);
copyClusterConfigs(KSMConfigKeys.OZONE_KSM_ADDRESS_KEY);
copyClusterConfigs(ScmConfigKeys.OZONE_SCM_CLIENT_ADDRESS_KEY);