diff --git a/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java b/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java
index 5cacc876d0..7dfbc464f7 100644
--- a/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java
+++ b/hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/ScmConfigKeys.java
@@ -296,10 +296,11 @@ public final class ScmConfigKeys {
public static final int OZONE_SCM_DEFAULT_PORT =
OZONE_SCM_DATANODE_PORT_DEFAULT;
- // The path where datanode ID is to be written to.
+ // File Name and path where datanode ID is to written to.
// if this value is not set then container startup will fail.
- public static final String OZONE_SCM_DATANODE_ID_DIR =
- "ozone.scm.datanode.id.dir";
+ public static final String OZONE_SCM_DATANODE_ID = "ozone.scm.datanode.id";
+
+ public static final String OZONE_SCM_DATANODE_ID_PATH_DEFAULT = "datanode.id";
public static final String OZONE_SCM_DB_CACHE_SIZE_MB =
"ozone.scm.db.cache.size.mb";
diff --git a/hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConsts.java b/hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConsts.java
index ce1e97e34d..3e15241e73 100644
--- a/hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConsts.java
+++ b/hadoop-hdds/common/src/main/java/org/apache/hadoop/ozone/OzoneConsts.java
@@ -195,11 +195,6 @@ public static Versioning getVersioning(boolean versioning) {
public static final int INVALID_PORT = -1;
- /**
- * Default SCM Datanode ID file name.
- */
- public static final String OZONE_SCM_DATANODE_ID_FILE_DEFAULT = "datanode.id";
-
// The ServiceListJSONServlet context attribute where OzoneManager
// instance gets stored.
public static final String OM_CONTEXT_ATTRIBUTE = "ozone.om";
diff --git a/hadoop-hdds/common/src/main/resources/ozone-default.xml b/hadoop-hdds/common/src/main/resources/ozone-default.xml
index d43020e69a..ddb97ddf23 100644
--- a/hadoop-hdds/common/src/main/resources/ozone-default.xml
+++ b/hadoop-hdds/common/src/main/resources/ozone-default.xml
@@ -883,7 +883,7 @@
- ozone.scm.datanode.id.dir
+ ozone.scm.datanode.id
OZONE, MANAGEMENT
The path that datanodes will use to store the datanode ID.
diff --git a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/hdds/scm/HddsServerUtil.java b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/hdds/scm/HddsServerUtil.java
index cddce03e07..9d1880c7d3 100644
--- a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/hdds/scm/HddsServerUtil.java
+++ b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/hdds/scm/HddsServerUtil.java
@@ -23,7 +23,6 @@
import org.apache.hadoop.hdds.server.ServerUtils;
import org.apache.hadoop.net.NetUtils;
import org.apache.hadoop.ozone.OzoneConfigKeys;
-import org.apache.hadoop.ozone.OzoneConsts;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
@@ -381,9 +380,8 @@ public static String getDefaultRatisDirectory(Configuration conf) {
* @return the path of datanode id as string
*/
public static String getDatanodeIdFilePath(Configuration conf) {
- String dataNodeIDDirPath =
- conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR);
- if (dataNodeIDDirPath == null) {
+ String dataNodeIDPath = conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID);
+ if (dataNodeIDPath == null) {
File metaDirPath = ServerUtils.getOzoneMetaDirPath(conf);
if (metaDirPath == null) {
// this means meta data is not found, in theory should not happen at
@@ -391,10 +389,9 @@ public static String getDatanodeIdFilePath(Configuration conf) {
throw new IllegalArgumentException("Unable to locate meta data" +
"directory when getting datanode id path");
}
- dataNodeIDDirPath = metaDirPath.toString();
+ dataNodeIDPath = new File(metaDirPath,
+ ScmConfigKeys.OZONE_SCM_DATANODE_ID_PATH_DEFAULT).toString();
}
- // Use default datanode id file name for file path
- return new File(dataNodeIDDirPath,
- OzoneConsts.OZONE_SCM_DATANODE_ID_FILE_DEFAULT).toString();
+ return dataNodeIDPath;
}
}
diff --git a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/HddsDatanodeService.java b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/HddsDatanodeService.java
index 7cd4fd82c5..b41da8302a 100644
--- a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/HddsDatanodeService.java
+++ b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/HddsDatanodeService.java
@@ -320,10 +320,9 @@ private DatanodeDetails initializeDatanodeDetails()
throws IOException {
String idFilePath = HddsServerUtil.getDatanodeIdFilePath(conf);
if (idFilePath == null || idFilePath.isEmpty()) {
- LOG.error("A valid path is needed for config setting {}",
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR);
- throw new IllegalArgumentException(
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR +
+ LOG.error("A valid file path is needed for config setting {}",
+ ScmConfigKeys.OZONE_SCM_DATANODE_ID);
+ throw new IllegalArgumentException(ScmConfigKeys.OZONE_SCM_DATANODE_ID +
" must be defined. See" +
" https://wiki.apache.org/hadoop/Ozone#Configuration" +
" for details on configuring Ozone.");
@@ -351,10 +350,9 @@ private void persistDatanodeDetails(DatanodeDetails dnDetails)
throws IOException {
String idFilePath = HddsServerUtil.getDatanodeIdFilePath(conf);
if (idFilePath == null || idFilePath.isEmpty()) {
- LOG.error("A valid path is needed for config setting {}",
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR);
- throw new IllegalArgumentException(
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR +
+ LOG.error("A valid file path is needed for config setting {}",
+ ScmConfigKeys.OZONE_SCM_DATANODE_ID);
+ throw new IllegalArgumentException(ScmConfigKeys.OZONE_SCM_DATANODE_ID +
" must be defined. See" +
" https://wiki.apache.org/hadoop/Ozone#Configuration" +
" for details on configuring Ozone.");
diff --git a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/states/datanode/InitDatanodeState.java b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/states/datanode/InitDatanodeState.java
index 273886228f..00e2bf0f94 100644
--- a/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/states/datanode/InitDatanodeState.java
+++ b/hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/states/datanode/InitDatanodeState.java
@@ -119,8 +119,8 @@ public DatanodeStateMachine.DatanodeStates call() throws Exception {
private void persistContainerDatanodeDetails() {
String dataNodeIDPath = HddsServerUtil.getDatanodeIdFilePath(conf);
if (Strings.isNullOrEmpty(dataNodeIDPath)) {
- LOG.error("A valid path is needed for config setting {}",
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR);
+ LOG.error("A valid file path is needed for config setting {}",
+ ScmConfigKeys.OZONE_SCM_DATANODE_ID);
this.context.setState(DatanodeStateMachine.DatanodeStates.SHUTDOWN);
return;
}
diff --git a/hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/common/TestDatanodeStateMachine.java b/hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/common/TestDatanodeStateMachine.java
index 0f3e7d12d2..9840f01bb3 100644
--- a/hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/common/TestDatanodeStateMachine.java
+++ b/hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/common/TestDatanodeStateMachine.java
@@ -25,7 +25,6 @@
import org.apache.hadoop.hdds.protocol.DatanodeDetails;
import org.apache.hadoop.ipc.RPC;
import org.apache.hadoop.ozone.OzoneConfigKeys;
-import org.apache.hadoop.ozone.OzoneConsts;
import org.apache.hadoop.ozone.container.common.helpers.ContainerUtils;
import org.apache.hadoop.ozone.container.common.statemachine
.DatanodeStateMachine;
@@ -50,6 +49,7 @@
import java.io.File;
import java.io.IOException;
import java.net.InetSocketAddress;
+import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
@@ -117,8 +117,9 @@ public void setUp() throws Exception {
}
conf.set(HddsConfigKeys.OZONE_METADATA_DIRS,
new File(testRoot, "scm").getAbsolutePath());
- path = new File(testRoot, "datanodeID").getAbsolutePath();
- conf.set(ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR, path);
+ path = Paths.get(path.toString(),
+ TestDatanodeStateMachine.class.getSimpleName() + ".id").toString();
+ conf.set(ScmConfigKeys.OZONE_SCM_DATANODE_ID, path);
executorService = HadoopExecutors.newCachedThreadPool(
new ThreadFactoryBuilder().setDaemon(true)
.setNameFormat("Test Data Node State Machine Thread - %d").build());
@@ -211,8 +212,7 @@ public void testDatanodeStateContext() throws IOException,
// There is no mini cluster started in this test,
// create a ID file so that state machine could load a fake datanode ID.
File idPath = new File(
- conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR),
- OzoneConsts.OZONE_SCM_DATANODE_ID_FILE_DEFAULT);
+ conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID));
idPath.delete();
DatanodeDetails datanodeDetails = getNewDatanodeDetails();
DatanodeDetails.Port port = DatanodeDetails.newPort(
@@ -334,8 +334,7 @@ public void testDatanodeStateContext() throws IOException,
public void testDatanodeStateMachineWithIdWriteFail() throws Exception {
File idPath = new File(
- conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR),
- OzoneConsts.OZONE_SCM_DATANODE_ID_FILE_DEFAULT);
+ conf.get(ScmConfigKeys.OZONE_SCM_DATANODE_ID));
idPath.delete();
DatanodeDetails datanodeDetails = getNewDatanodeDetails();
DatanodeDetails.Port port = DatanodeDetails.newPort(
@@ -397,10 +396,10 @@ public void testDatanodeStateMachineWithInvalidConfiguration()
/** Port out of range **/
confList.add(Maps.immutableEntry(
ScmConfigKeys.OZONE_SCM_NAMES, "scm:123456"));
- // Invalid ozone.scm.datanode.id.dir
+ // Invalid ozone.scm.datanode.id
/** Empty **/
confList.add(Maps.immutableEntry(
- ScmConfigKeys.OZONE_SCM_DATANODE_ID_DIR, ""));
+ ScmConfigKeys.OZONE_SCM_DATANODE_ID, ""));
confList.forEach((entry) -> {
Configuration perTestConf = new Configuration(conf);
diff --git a/hadoop-hdds/docs/content/Settings.md b/hadoop-hdds/docs/content/Settings.md
index 32a5884daa..c5d01df11c 100644
--- a/hadoop-hdds/docs/content/Settings.md
+++ b/hadoop-hdds/docs/content/Settings.md
@@ -105,14 +105,14 @@ Here is an example,
{{< /highlight >}}
- * **ozone.scm.datanode.id.dir** Data nodes generate a Unique ID called Datanode
- ID. This identity is written to the file datanode.id in a directory specified by this path. *Data nodes
+ * **ozone.scm.datanode.id** Data nodes generate a Unique ID called Datanode
+ ID. This identity is written to the file specified by this path. *Data nodes
will create this path if it doesn't exist already.*
Here is an example,
{{< highlight xml >}}
- ozone.scm.datanode.id.dir
+ ozone.scm.datanode.id
/data/disk1/meta/node/datanode.id
{{< /highlight >}}
diff --git a/hadoop-ozone/dist/src/main/compose/ozone-hdfs/docker-config b/hadoop-ozone/dist/src/main/compose/ozone-hdfs/docker-config
index 3232a105f9..4fdb0cbf17 100644
--- a/hadoop-ozone/dist/src/main/compose/ozone-hdfs/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozone-hdfs/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=true
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.scm.client.address=scm
diff --git a/hadoop-ozone/dist/src/main/compose/ozone-om-ha/docker-config b/hadoop-ozone/dist/src/main/compose/ozone-om-ha/docker-config
index 6bebfdf868..ddba89a48f 100644
--- a/hadoop-ozone/dist/src/main/compose/ozone-om-ha/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozone-om-ha/docker-config
@@ -21,7 +21,7 @@ OZONE-SITE.XML_ozone.om.address.om3=om3
OZONE-SITE.XML_ozone.om.ratis.enable=true
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozone-recon/docker-config b/hadoop-ozone/dist/src/main/compose/ozone-recon/docker-config
index e45353b786..9813ac4618 100644
--- a/hadoop-ozone/dist/src/main/compose/ozone-recon/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozone-recon/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.recon.db.dir=/data/metadata/recon
diff --git a/hadoop-ozone/dist/src/main/compose/ozone/docker-config b/hadoop-ozone/dist/src/main/compose/ozone/docker-config
index c7a1647774..6165499bb4 100644
--- a/hadoop-ozone/dist/src/main/compose/ozone/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozone/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozoneblockade/docker-config b/hadoop-ozone/dist/src/main/compose/ozoneblockade/docker-config
index dae9ddb44c..3ab0c6ab46 100644
--- a/hadoop-ozone/dist/src/main/compose/ozoneblockade/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozoneblockade/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozonefs/docker-config b/hadoop-ozone/dist/src/main/compose/ozonefs/docker-config
index 5da65050d0..7c5e43df2c 100644
--- a/hadoop-ozone/dist/src/main/compose/ozonefs/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozonefs/docker-config
@@ -19,7 +19,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozoneperf/docker-config b/hadoop-ozone/dist/src/main/compose/ozoneperf/docker-config
index eb23aad0cc..a60b72e39e 100644
--- a/hadoop-ozone/dist/src/main/compose/ozoneperf/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozoneperf/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=true
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.scm.client.address=scm
diff --git a/hadoop-ozone/dist/src/main/compose/ozones3/docker-config b/hadoop-ozone/dist/src/main/compose/ozones3/docker-config
index 4ffe9a6674..22436a4d02 100644
--- a/hadoop-ozone/dist/src/main/compose/ozones3/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozones3/docker-config
@@ -17,7 +17,7 @@
OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=true
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.scm.client.address=scm
diff --git a/hadoop-ozone/dist/src/main/compose/ozonescripts/docker-config b/hadoop-ozone/dist/src/main/compose/ozonescripts/docker-config
index 3c99cd7afb..cde284623e 100644
--- a/hadoop-ozone/dist/src/main/compose/ozonescripts/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozonescripts/docker-config
@@ -19,7 +19,7 @@ CORE-SITE.XML_fs.defaultFS=hdfs://namenode:9000
OZONE-SITE.XML_ozone.ksm.address=ksm
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=true
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.block.client.address=scm
diff --git a/hadoop-ozone/dist/src/main/compose/ozonesecure-mr/docker-config b/hadoop-ozone/dist/src/main/compose/ozonesecure-mr/docker-config
index d17ae035f8..95c280bf05 100644
--- a/hadoop-ozone/dist/src/main/compose/ozonesecure-mr/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozonesecure-mr/docker-config
@@ -18,7 +18,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozonesecure/docker-config b/hadoop-ozone/dist/src/main/compose/ozonesecure/docker-config
index bf37292512..b0c5c4a26c 100644
--- a/hadoop-ozone/dist/src/main/compose/ozonesecure/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozonesecure/docker-config
@@ -20,7 +20,7 @@ OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.om.http-address=om:9874
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=True
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.handler.type=distributed
diff --git a/hadoop-ozone/dist/src/main/compose/ozonetrace/docker-config b/hadoop-ozone/dist/src/main/compose/ozonetrace/docker-config
index 59747f7654..d69ad4d8fa 100644
--- a/hadoop-ozone/dist/src/main/compose/ozonetrace/docker-config
+++ b/hadoop-ozone/dist/src/main/compose/ozonetrace/docker-config
@@ -17,7 +17,7 @@
OZONE-SITE.XML_ozone.om.address=om
OZONE-SITE.XML_ozone.scm.names=scm
OZONE-SITE.XML_ozone.enabled=true
-OZONE-SITE.XML_ozone.scm.datanode.id.dir=/data
+OZONE-SITE.XML_ozone.scm.datanode.id=/data/datanode.id
OZONE-SITE.XML_ozone.scm.block.client.address=scm
OZONE-SITE.XML_ozone.metadata.dirs=/data/metadata
OZONE-SITE.XML_ozone.scm.client.address=scm
diff --git a/hadoop-ozone/dist/src/main/k8s/definitions/ozone/config.yaml b/hadoop-ozone/dist/src/main/k8s/definitions/ozone/config.yaml
index 5f5e70b5cd..f98f7f5372 100644
--- a/hadoop-ozone/dist/src/main/k8s/definitions/ozone/config.yaml
+++ b/hadoop-ozone/dist/src/main/k8s/definitions/ozone/config.yaml
@@ -18,9 +18,8 @@ kind: ConfigMap
metadata:
name: config
data:
-
OZONE-SITE.XML_hdds.datanode.dir: "/data/storage"
- OZONE-SITE.XML_ozone.scm.datanode.id.dir: "/data"
+ OZONE-SITE.XML_ozone.scm.datanode.id: "/data/datanode.id"
OZONE-SITE.XML_ozone.metadata.dirs: "/data/metadata"
OZONE-SITE.XML_ozone.scm.block.client.address: "scm-0.scm"
OZONE-SITE.XML_ozone.om.address: "om-0.om"
diff --git a/hadoop-ozone/dist/src/main/k8s/examples/minikube/config-configmap.yaml b/hadoop-ozone/dist/src/main/k8s/examples/minikube/config-configmap.yaml
index 8798c1c986..427b977daa 100644
--- a/hadoop-ozone/dist/src/main/k8s/examples/minikube/config-configmap.yaml
+++ b/hadoop-ozone/dist/src/main/k8s/examples/minikube/config-configmap.yaml
@@ -20,7 +20,7 @@ metadata:
name: config
data:
OZONE-SITE.XML_hdds.datanode.dir: /data/storage
- OZONE-SITE.XML_ozone.scm.datanode.id.dir: /data/datanode.id
+ OZONE-SITE.XML_ozone.scm.datanode.id: /data/datanode.id
OZONE-SITE.XML_ozone.metadata.dirs: /data/metadata
OZONE-SITE.XML_ozone.scm.block.client.address: scm-0.scm
OZONE-SITE.XML_ozone.om.address: om-0.om
diff --git a/hadoop-ozone/dist/src/main/k8s/examples/ozone-dev/config-configmap.yaml b/hadoop-ozone/dist/src/main/k8s/examples/ozone-dev/config-configmap.yaml
index 4481b39d2c..605f111f0b 100644
--- a/hadoop-ozone/dist/src/main/k8s/examples/ozone-dev/config-configmap.yaml
+++ b/hadoop-ozone/dist/src/main/k8s/examples/ozone-dev/config-configmap.yaml
@@ -20,7 +20,7 @@ metadata:
name: config
data:
OZONE-SITE.XML_hdds.datanode.dir: /data/storage
- OZONE-SITE.XML_ozone.scm.datanode.id.dir: /data/datanode.id
+ OZONE-SITE.XML_ozone.scm.datanode.id: /data/datanode.id
OZONE-SITE.XML_ozone.metadata.dirs: /data/metadata
OZONE-SITE.XML_ozone.scm.block.client.address: scm-0.scm
OZONE-SITE.XML_ozone.om.address: om-0.om
diff --git a/hadoop-ozone/dist/src/main/k8s/examples/ozone/config-configmap.yaml b/hadoop-ozone/dist/src/main/k8s/examples/ozone/config-configmap.yaml
index 8798c1c986..427b977daa 100644
--- a/hadoop-ozone/dist/src/main/k8s/examples/ozone/config-configmap.yaml
+++ b/hadoop-ozone/dist/src/main/k8s/examples/ozone/config-configmap.yaml
@@ -20,7 +20,7 @@ metadata:
name: config
data:
OZONE-SITE.XML_hdds.datanode.dir: /data/storage
- OZONE-SITE.XML_ozone.scm.datanode.id.dir: /data/datanode.id
+ OZONE-SITE.XML_ozone.scm.datanode.id: /data/datanode.id
OZONE-SITE.XML_ozone.metadata.dirs: /data/metadata
OZONE-SITE.XML_ozone.scm.block.client.address: scm-0.scm
OZONE-SITE.XML_ozone.om.address: om-0.om