MAPREDUCE-6480. archive-logs tool may miss applications (rkanter)
This commit is contained in:
Robert Kanter
parent
83e99d06d0
commit
d3c49e7662
@ -580,6 +580,8 @@ Release 2.8.0 - UNRELEASED
|
||||
MAPREDUCE-6484. Yarn Client uses local address instead of RM address as
|
||||
token renewer in a secure cluster when RM HA is enabled. (Zhihai Xu)
|
||||
|
||||
MAPREDUCE-6480. archive-logs tool may miss applications (rkanter)
|
||||
|
||||
Release 2.7.2 - UNRELEASED
|
||||
|
||||
INCOMPATIBLE CHANGES
|
||||
|
||||
@ -0,0 +1,32 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<!--
|
||||
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
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
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.
|
||||
-->
|
||||
<FindBugsFilter>
|
||||
<!--
|
||||
Ignore warnings for usage of System.exit. These are appropriate.
|
||||
-->
|
||||
<Match>
|
||||
<Class name="org.apache.hadoop.tools.HadoopArchiveLogs" />
|
||||
<Method name="handleOpts" />
|
||||
<Bug pattern="DM_EXIT" />
|
||||
</Match>
|
||||
<Match>
|
||||
<Class name="org.apache.hadoop.tools.HadoopArchiveLogs" />
|
||||
<Method name="run" />
|
||||
<Bug pattern="DM_EXIT" />
|
||||
</Match>
|
||||
</FindBugsFilter>
|
||||
@ -118,6 +118,12 @@
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<!-- 'mvn dependency:analyze' fails to detect use of this dependency -->
|
||||
<dependency>
|
||||
<groupId>org.mockito</groupId>
|
||||
<artifactId>mockito-all</artifactId>
|
||||
<scope>test</scope>
|
||||
</dependency>
|
||||
<!-- 'mvn dependency:analyze' fails to detect use of this dependency -->
|
||||
<dependency>
|
||||
<groupId>org.apache.hadoop</groupId>
|
||||
<artifactId>hadoop-common</artifactId>
|
||||
@ -166,6 +172,18 @@
|
||||
</archive>
|
||||
</configuration>
|
||||
</plugin>
|
||||
<plugin>
|
||||
<groupId>org.codehaus.mojo</groupId>
|
||||
<artifactId>findbugs-maven-plugin</artifactId>
|
||||
<configuration>
|
||||
<findbugsXmlOutput>true</findbugsXmlOutput>
|
||||
<xmlOutput>true</xmlOutput>
|
||||
<excludeFilterFile>
|
||||
${basedir}/dev-support/findbugs-exclude.xml
|
||||
</excludeFilterFile>
|
||||
<effort>Max</effort>
|
||||
</configuration>
|
||||
</plugin>
|
||||
</plugins>
|
||||
</build>
|
||||
</project>
|
||||
|
||||
@ -26,12 +26,14 @@
|
||||
import org.apache.commons.cli.Option;
|
||||
import org.apache.commons.cli.Options;
|
||||
import org.apache.commons.cli.ParseException;
|
||||
import org.apache.commons.io.output.FileWriterWithEncoding;
|
||||
import org.apache.commons.logging.Log;
|
||||
import org.apache.commons.logging.LogFactory;
|
||||
import org.apache.hadoop.conf.Configuration;
|
||||
import org.apache.hadoop.fs.FileStatus;
|
||||
import org.apache.hadoop.fs.FileSystem;
|
||||
import org.apache.hadoop.fs.Path;
|
||||
import org.apache.hadoop.fs.RemoteIterator;
|
||||
import org.apache.hadoop.fs.permission.FsAction;
|
||||
import org.apache.hadoop.fs.permission.FsPermission;
|
||||
import org.apache.hadoop.mapred.JobConf;
|
||||
@ -43,13 +45,15 @@
|
||||
import org.apache.hadoop.yarn.applications.distributedshell.Client;
|
||||
import org.apache.hadoop.yarn.client.api.YarnClient;
|
||||
import org.apache.hadoop.yarn.conf.YarnConfiguration;
|
||||
import org.apache.hadoop.yarn.exceptions.ApplicationNotFoundException;
|
||||
import org.apache.hadoop.yarn.exceptions.YarnException;
|
||||
import org.apache.hadoop.yarn.logaggregation.LogAggregationUtils;
|
||||
import org.apache.hadoop.yarn.util.ConverterUtils;
|
||||
|
||||
import java.io.File;
|
||||
import java.io.FileWriter;
|
||||
import java.io.IOException;
|
||||
import java.util.ArrayList;
|
||||
import java.util.Arrays;
|
||||
import java.util.Collections;
|
||||
import java.util.Comparator;
|
||||
import java.util.HashSet;
|
||||
@ -71,6 +75,7 @@ public class HadoopArchiveLogs implements Tool {
|
||||
private static final String MIN_NUM_LOG_FILES_OPTION = "minNumberLogFiles";
|
||||
private static final String MAX_TOTAL_LOGS_SIZE_OPTION = "maxTotalLogsSize";
|
||||
private static final String MEMORY_OPTION = "memory";
|
||||
private static final String VERBOSE_OPTION = "verbose";
|
||||
|
||||
private static final int DEFAULT_MAX_ELIGIBLE = -1;
|
||||
private static final int DEFAULT_MIN_NUM_LOG_FILES = 20;
|
||||
@ -85,9 +90,10 @@ public class HadoopArchiveLogs implements Tool {
|
||||
long maxTotalLogsSize = DEFAULT_MAX_TOTAL_LOGS_SIZE * 1024L * 1024L;
|
||||
@VisibleForTesting
|
||||
long memory = DEFAULT_MEMORY;
|
||||
private boolean verbose = false;
|
||||
|
||||
@VisibleForTesting
|
||||
Set<ApplicationReport> eligibleApplications;
|
||||
Set<AppInfo> eligibleApplications;
|
||||
|
||||
private JobConf conf;
|
||||
|
||||
@ -122,17 +128,20 @@ public static void main(String[] args) {
|
||||
public int run(String[] args) throws Exception {
|
||||
handleOpts(args);
|
||||
|
||||
findAggregatedApps();
|
||||
|
||||
FileSystem fs = null;
|
||||
Path remoteRootLogDir = new Path(conf.get(
|
||||
YarnConfiguration.NM_REMOTE_APP_LOG_DIR,
|
||||
YarnConfiguration.DEFAULT_NM_REMOTE_APP_LOG_DIR));
|
||||
String suffix = LogAggregationUtils.getRemoteNodeLogDirSuffix(conf);
|
||||
Path workingDir = new Path(remoteRootLogDir, "archive-logs-work");
|
||||
if (verbose) {
|
||||
LOG.info("Remote Log Dir Root: " + remoteRootLogDir);
|
||||
LOG.info("Log Suffix: " + suffix);
|
||||
LOG.info("Working Dir: " + workingDir);
|
||||
}
|
||||
try {
|
||||
fs = FileSystem.get(conf);
|
||||
checkFiles(fs, remoteRootLogDir, suffix);
|
||||
checkFilesAndSeedApps(fs, remoteRootLogDir, suffix);
|
||||
|
||||
// Prepare working directory
|
||||
if (fs.exists(workingDir)) {
|
||||
@ -147,6 +156,8 @@ public int run(String[] args) throws Exception {
|
||||
}
|
||||
}
|
||||
|
||||
filterAppsByAggregatedStatus();
|
||||
|
||||
checkMaxEligible();
|
||||
|
||||
if (eligibleApplications.isEmpty()) {
|
||||
@ -156,8 +167,8 @@ public int run(String[] args) throws Exception {
|
||||
|
||||
StringBuilder sb =
|
||||
new StringBuilder("Will process the following applications:");
|
||||
for (ApplicationReport report : eligibleApplications) {
|
||||
sb.append("\n\t").append(report.getApplicationId());
|
||||
for (AppInfo app : eligibleApplications) {
|
||||
sb.append("\n\t").append(app.getAppId());
|
||||
}
|
||||
LOG.info(sb.toString());
|
||||
|
||||
@ -189,11 +200,14 @@ private void handleOpts(String[] args) throws ParseException {
|
||||
"The amount of memory (in megabytes) for each container (default: "
|
||||
+ DEFAULT_MEMORY + ")");
|
||||
memoryOpt.setArgName("megabytes");
|
||||
Option verboseOpt = new Option(VERBOSE_OPTION, false,
|
||||
"Print more details.");
|
||||
opts.addOption(helpOpt);
|
||||
opts.addOption(maxEligibleOpt);
|
||||
opts.addOption(minNumLogFilesOpt);
|
||||
opts.addOption(maxTotalLogsSizeOpt);
|
||||
opts.addOption(memoryOpt);
|
||||
opts.addOption(verboseOpt);
|
||||
|
||||
try {
|
||||
CommandLineParser parser = new GnuParser();
|
||||
@ -225,6 +239,9 @@ private void handleOpts(String[] args) throws ParseException {
|
||||
if (commandLine.hasOption(MEMORY_OPTION)) {
|
||||
memory = Long.parseLong(commandLine.getOptionValue(MEMORY_OPTION));
|
||||
}
|
||||
if (commandLine.hasOption(VERBOSE_OPTION)) {
|
||||
verbose = true;
|
||||
}
|
||||
} catch (ParseException pe) {
|
||||
HelpFormatter formatter = new HelpFormatter();
|
||||
formatter.printHelp("yarn archive-logs", opts);
|
||||
@ -233,17 +250,39 @@ private void handleOpts(String[] args) throws ParseException {
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void findAggregatedApps() throws IOException, YarnException {
|
||||
void filterAppsByAggregatedStatus() throws IOException, YarnException {
|
||||
YarnClient client = YarnClient.createYarnClient();
|
||||
try {
|
||||
client.init(getConf());
|
||||
client.start();
|
||||
List<ApplicationReport> reports = client.getApplications();
|
||||
for (ApplicationReport report : reports) {
|
||||
LogAggregationStatus aggStatus = report.getLogAggregationStatus();
|
||||
if (aggStatus.equals(LogAggregationStatus.SUCCEEDED) ||
|
||||
aggStatus.equals(LogAggregationStatus.FAILED)) {
|
||||
eligibleApplications.add(report);
|
||||
for (Iterator<AppInfo> it = eligibleApplications.iterator();
|
||||
it.hasNext();) {
|
||||
AppInfo app = it.next();
|
||||
try {
|
||||
ApplicationReport report = client.getApplicationReport(
|
||||
ConverterUtils.toApplicationId(app.getAppId()));
|
||||
LogAggregationStatus aggStatus = report.getLogAggregationStatus();
|
||||
if (aggStatus.equals(LogAggregationStatus.RUNNING) ||
|
||||
aggStatus.equals(LogAggregationStatus.RUNNING_WITH_FAILURE) ||
|
||||
aggStatus.equals(LogAggregationStatus.NOT_START) ||
|
||||
aggStatus.equals(LogAggregationStatus.DISABLED) ||
|
||||
aggStatus.equals(LogAggregationStatus.FAILED)) {
|
||||
if (verbose) {
|
||||
LOG.info("Skipping " + app.getAppId() +
|
||||
" due to aggregation status being " + aggStatus);
|
||||
}
|
||||
it.remove();
|
||||
} else {
|
||||
if (verbose) {
|
||||
LOG.info(app.getAppId() + " has aggregation status " + aggStatus);
|
||||
}
|
||||
app.setFinishTime(report.getFinishTime());
|
||||
}
|
||||
} catch (ApplicationNotFoundException e) {
|
||||
// Assume the aggregation has finished
|
||||
if (verbose) {
|
||||
LOG.info(app.getAppId() + " not in the ResourceManager");
|
||||
}
|
||||
}
|
||||
}
|
||||
} finally {
|
||||
@ -254,33 +293,71 @@ void findAggregatedApps() throws IOException, YarnException {
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
void checkFiles(FileSystem fs, Path remoteRootLogDir, String suffix) {
|
||||
for (Iterator<ApplicationReport> reportIt = eligibleApplications.iterator();
|
||||
reportIt.hasNext(); ) {
|
||||
ApplicationReport report = reportIt.next();
|
||||
long totalFileSize = 0L;
|
||||
void checkFilesAndSeedApps(FileSystem fs, Path remoteRootLogDir,
|
||||
String suffix) throws IOException {
|
||||
for (RemoteIterator<FileStatus> userIt =
|
||||
fs.listStatusIterator(remoteRootLogDir); userIt.hasNext();) {
|
||||
Path userLogPath = userIt.next().getPath();
|
||||
try {
|
||||
FileStatus[] files = fs.listStatus(
|
||||
LogAggregationUtils.getRemoteAppLogDir(remoteRootLogDir,
|
||||
report.getApplicationId(), report.getUser(), suffix));
|
||||
if (files.length < minNumLogFiles) {
|
||||
reportIt.remove();
|
||||
} else {
|
||||
for (FileStatus file : files) {
|
||||
if (file.getPath().getName().equals(report.getApplicationId()
|
||||
+ ".har")) {
|
||||
reportIt.remove();
|
||||
break;
|
||||
for (RemoteIterator<FileStatus> appIt =
|
||||
fs.listStatusIterator(new Path(userLogPath, suffix));
|
||||
appIt.hasNext();) {
|
||||
Path appLogPath = appIt.next().getPath();
|
||||
try {
|
||||
FileStatus[] files = fs.listStatus(appLogPath);
|
||||
if (files.length >= minNumLogFiles) {
|
||||
boolean eligible = true;
|
||||
long totalFileSize = 0L;
|
||||
for (FileStatus file : files) {
|
||||
if (file.getPath().getName().equals(appLogPath.getName()
|
||||
+ ".har")) {
|
||||
eligible = false;
|
||||
if (verbose) {
|
||||
LOG.info("Skipping " + appLogPath.getName() +
|
||||
" due to existing .har file");
|
||||
}
|
||||
break;
|
||||
}
|
||||
totalFileSize += file.getLen();
|
||||
if (totalFileSize > maxTotalLogsSize) {
|
||||
eligible = false;
|
||||
if (verbose) {
|
||||
LOG.info("Skipping " + appLogPath.getName() + " due to " +
|
||||
"total file size being too large (" + totalFileSize +
|
||||
" > " + maxTotalLogsSize + ")");
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (eligible) {
|
||||
if (verbose) {
|
||||
LOG.info("Adding " + appLogPath.getName() + " for user " +
|
||||
userLogPath.getName());
|
||||
}
|
||||
eligibleApplications.add(
|
||||
new AppInfo(appLogPath.getName(), userLogPath.getName()));
|
||||
}
|
||||
} else {
|
||||
if (verbose) {
|
||||
LOG.info("Skipping " + appLogPath.getName() + " due to not " +
|
||||
"having enough log files (" + files.length + " < " +
|
||||
minNumLogFiles + ")");
|
||||
}
|
||||
}
|
||||
} catch (IOException ioe) {
|
||||
// Ignore any apps we can't read
|
||||
if (verbose) {
|
||||
LOG.info("Skipping logs under " + appLogPath + " due to " +
|
||||
ioe.getMessage());
|
||||
}
|
||||
totalFileSize += file.getLen();
|
||||
}
|
||||
if (totalFileSize > maxTotalLogsSize) {
|
||||
reportIt.remove();
|
||||
}
|
||||
}
|
||||
} catch (IOException ioe) {
|
||||
// If the user doesn't have permission or it doesn't exist, then skip it
|
||||
reportIt.remove();
|
||||
// Ignore any apps we can't read
|
||||
if (verbose) {
|
||||
LOG.info("Skipping all logs under " + userLogPath + " due to " +
|
||||
ioe.getMessage());
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -289,15 +366,26 @@ void checkFiles(FileSystem fs, Path remoteRootLogDir, String suffix) {
|
||||
void checkMaxEligible() {
|
||||
// If we have too many eligible apps, remove the newest ones first
|
||||
if (maxEligible > 0 && eligibleApplications.size() > maxEligible) {
|
||||
List<ApplicationReport> sortedApplications =
|
||||
new ArrayList<ApplicationReport>(eligibleApplications);
|
||||
Collections.sort(sortedApplications, new Comparator<ApplicationReport>() {
|
||||
if (verbose) {
|
||||
LOG.info("Too many applications (" + eligibleApplications.size() +
|
||||
" > " + maxEligible + ")");
|
||||
}
|
||||
List<AppInfo> sortedApplications =
|
||||
new ArrayList<AppInfo>(eligibleApplications);
|
||||
Collections.sort(sortedApplications, new Comparator<AppInfo>() {
|
||||
@Override
|
||||
public int compare(ApplicationReport o1, ApplicationReport o2) {
|
||||
return Long.compare(o1.getFinishTime(), o2.getFinishTime());
|
||||
public int compare(AppInfo o1, AppInfo o2) {
|
||||
int lCompare = Long.compare(o1.getFinishTime(), o2.getFinishTime());
|
||||
if (lCompare == 0) {
|
||||
return o1.getAppId().compareTo(o2.getAppId());
|
||||
}
|
||||
return lCompare;
|
||||
}
|
||||
});
|
||||
for (int i = maxEligible; i < sortedApplications.size(); i++) {
|
||||
if (verbose) {
|
||||
LOG.info("Removing " + sortedApplications.get(i));
|
||||
}
|
||||
eligibleApplications.remove(sortedApplications.get(i));
|
||||
}
|
||||
}
|
||||
@ -325,24 +413,26 @@ public int compare(ApplicationReport o1, ApplicationReport o2) {
|
||||
@VisibleForTesting
|
||||
void generateScript(File localScript, Path workingDir,
|
||||
Path remoteRootLogDir, String suffix) throws IOException {
|
||||
LOG.info("Generating script at: " + localScript.getAbsolutePath());
|
||||
if (verbose) {
|
||||
LOG.info("Generating script at: " + localScript.getAbsolutePath());
|
||||
}
|
||||
String halrJarPath = HadoopArchiveLogsRunner.class.getProtectionDomain()
|
||||
.getCodeSource().getLocation().getPath();
|
||||
String harJarPath = HadoopArchives.class.getProtectionDomain()
|
||||
.getCodeSource().getLocation().getPath();
|
||||
String classpath = halrJarPath + File.pathSeparator + harJarPath;
|
||||
FileWriter fw = null;
|
||||
FileWriterWithEncoding fw = null;
|
||||
try {
|
||||
fw = new FileWriter(localScript);
|
||||
fw = new FileWriterWithEncoding(localScript, "UTF-8");
|
||||
fw.write("#!/bin/bash\nset -e\nset -x\n");
|
||||
int containerCount = 1;
|
||||
for (ApplicationReport report : eligibleApplications) {
|
||||
for (AppInfo app : eligibleApplications) {
|
||||
fw.write("if [ \"$YARN_SHELL_ID\" == \"");
|
||||
fw.write(Integer.toString(containerCount));
|
||||
fw.write("\" ]; then\n\tappId=\"");
|
||||
fw.write(report.getApplicationId().toString());
|
||||
fw.write(app.getAppId());
|
||||
fw.write("\"\n\tuser=\"");
|
||||
fw.write(report.getUser());
|
||||
fw.write(app.getUser());
|
||||
fw.write("\"\nel");
|
||||
containerCount++;
|
||||
}
|
||||
@ -382,6 +472,10 @@ private boolean runDistributedShell(File localScript) throws Exception {
|
||||
"--shell_script",
|
||||
localScript.getAbsolutePath()
|
||||
};
|
||||
if (verbose) {
|
||||
LOG.info("Running Distributed Shell with arguments: " +
|
||||
Arrays.toString(dsArgs));
|
||||
}
|
||||
final Client dsClient = new Client(new Configuration(conf));
|
||||
dsClient.init(dsArgs);
|
||||
return dsClient.run();
|
||||
@ -400,4 +494,59 @@ public void setConf(Configuration conf) {
|
||||
public Configuration getConf() {
|
||||
return this.conf;
|
||||
}
|
||||
|
||||
@VisibleForTesting
|
||||
static class AppInfo {
|
||||
private String appId;
|
||||
private String user;
|
||||
private long finishTime;
|
||||
|
||||
AppInfo(String appId, String user) {
|
||||
this.appId = appId;
|
||||
this.user = user;
|
||||
this.finishTime = 0L;
|
||||
}
|
||||
|
||||
public String getAppId() {
|
||||
return appId;
|
||||
}
|
||||
|
||||
public String getUser() {
|
||||
return user;
|
||||
}
|
||||
|
||||
public long getFinishTime() {
|
||||
return finishTime;
|
||||
}
|
||||
|
||||
public void setFinishTime(long finishTime) {
|
||||
this.finishTime = finishTime;
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean equals(Object o) {
|
||||
if (this == o) {
|
||||
return true;
|
||||
}
|
||||
if (o == null || getClass() != o.getClass()) {
|
||||
return false;
|
||||
}
|
||||
|
||||
AppInfo appInfo = (AppInfo) o;
|
||||
|
||||
if (appId != null
|
||||
? !appId.equals(appInfo.appId) : appInfo.appId != null) {
|
||||
return false;
|
||||
}
|
||||
return !(user != null
|
||||
? !user.equals(appInfo.user) : appInfo.user != null);
|
||||
}
|
||||
|
||||
@Override
|
||||
public int hashCode() {
|
||||
int result = appId != null ? appId.hashCode() : 0;
|
||||
result = 31 * result + (user != null ? user.hashCode() : 0);
|
||||
return result;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@ -23,15 +23,12 @@
|
||||
import org.apache.hadoop.fs.FSDataOutputStream;
|
||||
import org.apache.hadoop.fs.FileSystem;
|
||||
import org.apache.hadoop.fs.Path;
|
||||
import org.apache.hadoop.yarn.api.records.ApplicationAttemptId;
|
||||
import org.apache.hadoop.yarn.api.records.ApplicationId;
|
||||
import org.apache.hadoop.yarn.api.records.ApplicationReport;
|
||||
import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext;
|
||||
import org.apache.hadoop.yarn.api.records.FinalApplicationStatus;
|
||||
import org.apache.hadoop.yarn.api.records.LogAggregationStatus;
|
||||
import org.apache.hadoop.yarn.api.records.Priority;
|
||||
import org.apache.hadoop.yarn.api.records.Resource;
|
||||
import org.apache.hadoop.yarn.api.records.YarnApplicationState;
|
||||
import org.apache.hadoop.yarn.conf.YarnConfiguration;
|
||||
import org.apache.hadoop.yarn.server.MiniYARNCluster;
|
||||
import org.apache.hadoop.yarn.server.resourcemanager.RMContext;
|
||||
@ -47,6 +44,7 @@
|
||||
public class TestHadoopArchiveLogs {
|
||||
|
||||
private static final long CLUSTER_TIMESTAMP = System.currentTimeMillis();
|
||||
private static final String USER = System.getProperty("user.name");
|
||||
private static final int FILE_SIZE_INCREMENT = 4096;
|
||||
private static final byte[] DUMMY_DATA = new byte[FILE_SIZE_INCREMENT];
|
||||
static {
|
||||
@ -54,96 +52,117 @@ public class TestHadoopArchiveLogs {
|
||||
}
|
||||
|
||||
@Test(timeout = 10000)
|
||||
public void testCheckFiles() throws Exception {
|
||||
public void testCheckFilesAndSeedApps() throws Exception {
|
||||
Configuration conf = new Configuration();
|
||||
HadoopArchiveLogs hal = new HadoopArchiveLogs(conf);
|
||||
FileSystem fs = FileSystem.getLocal(conf);
|
||||
Path rootLogDir = new Path("target", "logs");
|
||||
String suffix = "logs";
|
||||
Path logDir = new Path(rootLogDir,
|
||||
new Path(System.getProperty("user.name"), suffix));
|
||||
Path logDir = new Path(rootLogDir, new Path(USER, suffix));
|
||||
fs.mkdirs(logDir);
|
||||
|
||||
Assert.assertEquals(0, hal.eligibleApplications.size());
|
||||
ApplicationReport app1 = createAppReport(1); // no files found
|
||||
ApplicationReport app2 = createAppReport(2); // too few files
|
||||
Path app2Path = new Path(logDir, app2.getApplicationId().toString());
|
||||
// no files found
|
||||
ApplicationId appId1 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 1);
|
||||
Path app1Path = new Path(logDir, appId1.toString());
|
||||
fs.mkdirs(app1Path);
|
||||
// too few files
|
||||
ApplicationId appId2 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 2);
|
||||
Path app2Path = new Path(logDir, appId2.toString());
|
||||
fs.mkdirs(app2Path);
|
||||
createFile(fs, new Path(app2Path, "file1"), 1);
|
||||
hal.minNumLogFiles = 2;
|
||||
ApplicationReport app3 = createAppReport(3); // too large
|
||||
Path app3Path = new Path(logDir, app3.getApplicationId().toString());
|
||||
// too large
|
||||
ApplicationId appId3 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 3);
|
||||
Path app3Path = new Path(logDir, appId3.toString());
|
||||
fs.mkdirs(app3Path);
|
||||
createFile(fs, new Path(app3Path, "file1"), 2);
|
||||
createFile(fs, new Path(app3Path, "file2"), 5);
|
||||
hal.maxTotalLogsSize = FILE_SIZE_INCREMENT * 6;
|
||||
ApplicationReport app4 = createAppReport(4); // has har already
|
||||
Path app4Path = new Path(logDir, app4.getApplicationId().toString());
|
||||
// has har already
|
||||
ApplicationId appId4 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 4);
|
||||
Path app4Path = new Path(logDir, appId4.toString());
|
||||
fs.mkdirs(app4Path);
|
||||
createFile(fs, new Path(app4Path, app4.getApplicationId() + ".har"), 1);
|
||||
ApplicationReport app5 = createAppReport(5); // just right
|
||||
Path app5Path = new Path(logDir, app5.getApplicationId().toString());
|
||||
createFile(fs, new Path(app4Path, appId4 + ".har"), 1);
|
||||
// just right
|
||||
ApplicationId appId5 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 5);
|
||||
Path app5Path = new Path(logDir, appId5.toString());
|
||||
fs.mkdirs(app5Path);
|
||||
createFile(fs, new Path(app5Path, "file1"), 2);
|
||||
createFile(fs, new Path(app5Path, "file2"), 3);
|
||||
hal.eligibleApplications.add(app1);
|
||||
hal.eligibleApplications.add(app2);
|
||||
hal.eligibleApplications.add(app3);
|
||||
hal.eligibleApplications.add(app4);
|
||||
hal.eligibleApplications.add(app5);
|
||||
|
||||
hal.checkFiles(fs, rootLogDir, suffix);
|
||||
Assert.assertEquals(0, hal.eligibleApplications.size());
|
||||
hal.checkFilesAndSeedApps(fs, rootLogDir, suffix);
|
||||
Assert.assertEquals(1, hal.eligibleApplications.size());
|
||||
Assert.assertEquals(app5, hal.eligibleApplications.iterator().next());
|
||||
Assert.assertEquals(appId5.toString(),
|
||||
hal.eligibleApplications.iterator().next().getAppId());
|
||||
}
|
||||
|
||||
@Test(timeout = 10000)
|
||||
public void testCheckMaxEligible() throws Exception {
|
||||
Configuration conf = new Configuration();
|
||||
HadoopArchiveLogs hal = new HadoopArchiveLogs(conf);
|
||||
ApplicationReport app1 = createAppReport(1);
|
||||
HadoopArchiveLogs.AppInfo app1 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 1).toString(), USER);
|
||||
app1.setFinishTime(CLUSTER_TIMESTAMP - 5);
|
||||
ApplicationReport app2 = createAppReport(2);
|
||||
HadoopArchiveLogs.AppInfo app2 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 2).toString(), USER);
|
||||
app2.setFinishTime(CLUSTER_TIMESTAMP - 10);
|
||||
ApplicationReport app3 = createAppReport(3);
|
||||
app3.setFinishTime(CLUSTER_TIMESTAMP + 5);
|
||||
ApplicationReport app4 = createAppReport(4);
|
||||
app4.setFinishTime(CLUSTER_TIMESTAMP + 10);
|
||||
ApplicationReport app5 = createAppReport(5);
|
||||
app5.setFinishTime(CLUSTER_TIMESTAMP);
|
||||
HadoopArchiveLogs.AppInfo app3 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 3).toString(), USER);
|
||||
// app3 has no finish time set
|
||||
HadoopArchiveLogs.AppInfo app4 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 4).toString(), USER);
|
||||
app4.setFinishTime(CLUSTER_TIMESTAMP + 5);
|
||||
HadoopArchiveLogs.AppInfo app5 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 5).toString(), USER);
|
||||
app5.setFinishTime(CLUSTER_TIMESTAMP + 10);
|
||||
HadoopArchiveLogs.AppInfo app6 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 6).toString(), USER);
|
||||
// app6 has no finish time set
|
||||
HadoopArchiveLogs.AppInfo app7 = new HadoopArchiveLogs.AppInfo(
|
||||
ApplicationId.newInstance(CLUSTER_TIMESTAMP, 7).toString(), USER);
|
||||
app7.setFinishTime(CLUSTER_TIMESTAMP);
|
||||
HadoopArchiveLogs hal = new HadoopArchiveLogs(conf);
|
||||
Assert.assertEquals(0, hal.eligibleApplications.size());
|
||||
hal.eligibleApplications.add(app1);
|
||||
hal.eligibleApplications.add(app2);
|
||||
hal.eligibleApplications.add(app3);
|
||||
hal.eligibleApplications.add(app4);
|
||||
hal.eligibleApplications.add(app5);
|
||||
hal.eligibleApplications.add(app6);
|
||||
hal.eligibleApplications.add(app7);
|
||||
Assert.assertEquals(7, hal.eligibleApplications.size());
|
||||
hal.maxEligible = -1;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(7, hal.eligibleApplications.size());
|
||||
hal.maxEligible = 6;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(6, hal.eligibleApplications.size());
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app5));
|
||||
hal.maxEligible = 5;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(5, hal.eligibleApplications.size());
|
||||
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app4));
|
||||
hal.maxEligible = 4;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(4, hal.eligibleApplications.size());
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app4));
|
||||
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app7));
|
||||
hal.maxEligible = 3;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(3, hal.eligibleApplications.size());
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app3));
|
||||
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app1));
|
||||
hal.maxEligible = 2;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(2, hal.eligibleApplications.size());
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app5));
|
||||
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app2));
|
||||
hal.maxEligible = 1;
|
||||
hal.checkMaxEligible();
|
||||
Assert.assertEquals(1, hal.eligibleApplications.size());
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app1));
|
||||
Assert.assertFalse(hal.eligibleApplications.contains(app6));
|
||||
Assert.assertTrue(hal.eligibleApplications.contains(app3));
|
||||
}
|
||||
|
||||
@Test(timeout = 10000)
|
||||
public void testFindAggregatedApps() throws Exception {
|
||||
public void testFilterAppsByAggregatedStatus() throws Exception {
|
||||
MiniYARNCluster yarnCluster = null;
|
||||
try {
|
||||
Configuration conf = new Configuration();
|
||||
@ -156,32 +175,66 @@ public void testFindAggregatedApps() throws Exception {
|
||||
conf = yarnCluster.getConfig();
|
||||
|
||||
RMContext rmContext = yarnCluster.getResourceManager().getRMContext();
|
||||
RMAppImpl app1 = (RMAppImpl)createRMApp(1, conf, rmContext,
|
||||
RMAppImpl appImpl1 = (RMAppImpl)createRMApp(1, conf, rmContext,
|
||||
LogAggregationStatus.DISABLED);
|
||||
RMAppImpl app2 = (RMAppImpl)createRMApp(2, conf, rmContext,
|
||||
RMAppImpl appImpl2 = (RMAppImpl)createRMApp(2, conf, rmContext,
|
||||
LogAggregationStatus.FAILED);
|
||||
RMAppImpl app3 = (RMAppImpl)createRMApp(3, conf, rmContext,
|
||||
RMAppImpl appImpl3 = (RMAppImpl)createRMApp(3, conf, rmContext,
|
||||
LogAggregationStatus.NOT_START);
|
||||
RMAppImpl app4 = (RMAppImpl)createRMApp(4, conf, rmContext,
|
||||
RMAppImpl appImpl4 = (RMAppImpl)createRMApp(4, conf, rmContext,
|
||||
LogAggregationStatus.SUCCEEDED);
|
||||
RMAppImpl app5 = (RMAppImpl)createRMApp(5, conf, rmContext,
|
||||
RMAppImpl appImpl5 = (RMAppImpl)createRMApp(5, conf, rmContext,
|
||||
LogAggregationStatus.RUNNING);
|
||||
RMAppImpl app6 = (RMAppImpl)createRMApp(6, conf, rmContext,
|
||||
RMAppImpl appImpl6 = (RMAppImpl)createRMApp(6, conf, rmContext,
|
||||
LogAggregationStatus.RUNNING_WITH_FAILURE);
|
||||
RMAppImpl app7 = (RMAppImpl)createRMApp(7, conf, rmContext,
|
||||
RMAppImpl appImpl7 = (RMAppImpl)createRMApp(7, conf, rmContext,
|
||||
LogAggregationStatus.TIME_OUT);
|
||||
rmContext.getRMApps().put(app1.getApplicationId(), app1);
|
||||
rmContext.getRMApps().put(app2.getApplicationId(), app2);
|
||||
rmContext.getRMApps().put(app3.getApplicationId(), app3);
|
||||
rmContext.getRMApps().put(app4.getApplicationId(), app4);
|
||||
rmContext.getRMApps().put(app5.getApplicationId(), app5);
|
||||
rmContext.getRMApps().put(app6.getApplicationId(), app6);
|
||||
rmContext.getRMApps().put(app7.getApplicationId(), app7);
|
||||
RMAppImpl appImpl8 = (RMAppImpl)createRMApp(8, conf, rmContext,
|
||||
LogAggregationStatus.SUCCEEDED);
|
||||
rmContext.getRMApps().put(appImpl1.getApplicationId(), appImpl1);
|
||||
rmContext.getRMApps().put(appImpl2.getApplicationId(), appImpl2);
|
||||
rmContext.getRMApps().put(appImpl3.getApplicationId(), appImpl3);
|
||||
rmContext.getRMApps().put(appImpl4.getApplicationId(), appImpl4);
|
||||
rmContext.getRMApps().put(appImpl5.getApplicationId(), appImpl5);
|
||||
rmContext.getRMApps().put(appImpl6.getApplicationId(), appImpl6);
|
||||
rmContext.getRMApps().put(appImpl7.getApplicationId(), appImpl7);
|
||||
// appImpl8 is not in the RM
|
||||
|
||||
HadoopArchiveLogs hal = new HadoopArchiveLogs(conf);
|
||||
Assert.assertEquals(0, hal.eligibleApplications.size());
|
||||
hal.findAggregatedApps();
|
||||
Assert.assertEquals(2, hal.eligibleApplications.size());
|
||||
hal.eligibleApplications.add(
|
||||
new HadoopArchiveLogs.AppInfo(appImpl1.getApplicationId().toString(),
|
||||
USER));
|
||||
hal.eligibleApplications.add(
|
||||
new HadoopArchiveLogs.AppInfo(appImpl2.getApplicationId().toString(),
|
||||
USER));
|
||||
hal.eligibleApplications.add(
|
||||
new HadoopArchiveLogs.AppInfo(appImpl3.getApplicationId().toString(),
|
||||
USER));
|
||||
HadoopArchiveLogs.AppInfo app4 =
|
||||
new HadoopArchiveLogs.AppInfo(appImpl4.getApplicationId().toString(),
|
||||
USER);
|
||||
hal.eligibleApplications.add(app4);
|
||||
hal.eligibleApplications.add(
|
||||
new HadoopArchiveLogs.AppInfo(appImpl5.getApplicationId().toString(),
|
||||
USER));
|
||||
hal.eligibleApplications.add(
|
||||
new HadoopArchiveLogs.AppInfo(appImpl6.getApplicationId().toString(),
|
||||
USER));
|
||||
HadoopArchiveLogs.AppInfo app7 =
|
||||
new HadoopArchiveLogs.AppInfo(appImpl7.getApplicationId().toString(),
|
||||
USER);
|
||||
hal.eligibleApplications.add(app7);
|
||||
HadoopArchiveLogs.AppInfo app8 =
|
||||
new HadoopArchiveLogs.AppInfo(appImpl8.getApplicationId().toString(),
|
||||
USER);
|
||||
hal.eligibleApplications.add(app8);
|
||||
Assert.assertEquals(8, hal.eligibleApplications.size());
|
||||
hal.filterAppsByAggregatedStatus();
|
||||
Assert.assertEquals(3, hal.eligibleApplications.size());
|
||||
Assert.assertTrue(hal.eligibleApplications.contains(app4));
|
||||
Assert.assertTrue(hal.eligibleApplications.contains(app7));
|
||||
Assert.assertTrue(hal.eligibleApplications.contains(app8));
|
||||
} finally {
|
||||
if (yarnCluster != null) {
|
||||
yarnCluster.stop();
|
||||
@ -193,10 +246,12 @@ public void testFindAggregatedApps() throws Exception {
|
||||
public void testGenerateScript() throws Exception {
|
||||
Configuration conf = new Configuration();
|
||||
HadoopArchiveLogs hal = new HadoopArchiveLogs(conf);
|
||||
ApplicationReport app1 = createAppReport(1);
|
||||
ApplicationReport app2 = createAppReport(2);
|
||||
hal.eligibleApplications.add(app1);
|
||||
hal.eligibleApplications.add(app2);
|
||||
ApplicationId app1 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 1);
|
||||
ApplicationId app2 = ApplicationId.newInstance(CLUSTER_TIMESTAMP, 2);
|
||||
hal.eligibleApplications.add(new HadoopArchiveLogs.AppInfo(app1.toString(),
|
||||
USER));
|
||||
hal.eligibleApplications.add(new HadoopArchiveLogs.AppInfo(app2.toString(),
|
||||
USER));
|
||||
|
||||
File localScript = new File("target", "script.sh");
|
||||
Path workingDir = new Path("/tmp", "working");
|
||||
@ -213,22 +268,16 @@ public void testGenerateScript() throws Exception {
|
||||
Assert.assertEquals("set -e", lines[1]);
|
||||
Assert.assertEquals("set -x", lines[2]);
|
||||
Assert.assertEquals("if [ \"$YARN_SHELL_ID\" == \"1\" ]; then", lines[3]);
|
||||
if (lines[4].contains(app1.getApplicationId().toString())) {
|
||||
Assert.assertEquals("\tappId=\"" + app1.getApplicationId().toString()
|
||||
+ "\"", lines[4]);
|
||||
Assert.assertEquals("\tappId=\"" + app2.getApplicationId().toString()
|
||||
+ "\"", lines[7]);
|
||||
if (lines[4].contains(app1.toString())) {
|
||||
Assert.assertEquals("\tappId=\"" + app1.toString() + "\"", lines[4]);
|
||||
Assert.assertEquals("\tappId=\"" + app2.toString() + "\"", lines[7]);
|
||||
} else {
|
||||
Assert.assertEquals("\tappId=\"" + app2.getApplicationId().toString()
|
||||
+ "\"", lines[4]);
|
||||
Assert.assertEquals("\tappId=\"" + app1.getApplicationId().toString()
|
||||
+ "\"", lines[7]);
|
||||
Assert.assertEquals("\tappId=\"" + app2.toString() + "\"", lines[4]);
|
||||
Assert.assertEquals("\tappId=\"" + app1.toString() + "\"", lines[7]);
|
||||
}
|
||||
Assert.assertEquals("\tuser=\"" + System.getProperty("user.name") + "\"",
|
||||
lines[5]);
|
||||
Assert.assertEquals("\tuser=\"" + USER + "\"", lines[5]);
|
||||
Assert.assertEquals("elif [ \"$YARN_SHELL_ID\" == \"2\" ]; then", lines[6]);
|
||||
Assert.assertEquals("\tuser=\"" + System.getProperty("user.name") + "\"",
|
||||
lines[8]);
|
||||
Assert.assertEquals("\tuser=\"" + USER + "\"", lines[8]);
|
||||
Assert.assertEquals("else", lines[9]);
|
||||
Assert.assertEquals("\techo \"Unknown Mapping!\"", lines[10]);
|
||||
Assert.assertEquals("\texit 1", lines[11]);
|
||||
@ -241,15 +290,23 @@ public void testGenerateScript() throws Exception {
|
||||
remoteRootLogDir.toString() + " -suffix " + suffix, lines[15]);
|
||||
}
|
||||
|
||||
private static ApplicationReport createAppReport(int id) {
|
||||
ApplicationId appId = ApplicationId.newInstance(CLUSTER_TIMESTAMP, id);
|
||||
return ApplicationReport.newInstance(
|
||||
appId,
|
||||
ApplicationAttemptId.newInstance(appId, 1),
|
||||
System.getProperty("user.name"),
|
||||
null, null, null, 0, null, YarnApplicationState.FINISHED, null,
|
||||
null, 0L, 0L, FinalApplicationStatus.SUCCEEDED, null, null, 100f,
|
||||
null, null);
|
||||
/**
|
||||
* If this test failes, then a new Log Aggregation Status was added. Make
|
||||
* sure that {@link HadoopArchiveLogs#filterAppsByAggregatedStatus()} and this test
|
||||
* are updated as well, if necessary.
|
||||
* @throws Exception
|
||||
*/
|
||||
@Test(timeout = 5000)
|
||||
public void testStatuses() throws Exception {
|
||||
LogAggregationStatus[] statuses = new LogAggregationStatus[7];
|
||||
statuses[0] = LogAggregationStatus.DISABLED;
|
||||
statuses[1] = LogAggregationStatus.NOT_START;
|
||||
statuses[2] = LogAggregationStatus.RUNNING;
|
||||
statuses[3] = LogAggregationStatus.RUNNING_WITH_FAILURE;
|
||||
statuses[4] = LogAggregationStatus.SUCCEEDED;
|
||||
statuses[5] = LogAggregationStatus.FAILED;
|
||||
statuses[6] = LogAggregationStatus.TIME_OUT;
|
||||
Assert.assertArrayEquals(statuses, LogAggregationStatus.values());
|
||||
}
|
||||
|
||||
private static void createFile(FileSystem fs, Path p, long sizeMultiple)
|
||||
@ -265,6 +322,7 @@ private static void createFile(FileSystem fs, Path p, long sizeMultiple)
|
||||
out.close();
|
||||
}
|
||||
}
|
||||
Assert.assertTrue(fs.exists(p));
|
||||
}
|
||||
|
||||
private static RMApp createRMApp(int id, Configuration conf, RMContext rmContext,
|
||||
@ -272,11 +330,10 @@ private static RMApp createRMApp(int id, Configuration conf, RMContext rmContext
|
||||
ApplicationId appId = ApplicationId.newInstance(CLUSTER_TIMESTAMP, id);
|
||||
ApplicationSubmissionContext submissionContext =
|
||||
ApplicationSubmissionContext.newInstance(appId, "test", "default",
|
||||
Priority.newInstance(0), null, false, true,
|
||||
Priority.newInstance(0), null, true, true,
|
||||
2, Resource.newInstance(10, 2), "test");
|
||||
return new RMAppImpl(appId, rmContext, conf, "test",
|
||||
System.getProperty("user.name"), "default", submissionContext,
|
||||
rmContext.getScheduler(),
|
||||
USER, "default", submissionContext, rmContext.getScheduler(),
|
||||
rmContext.getApplicationMasterService(),
|
||||
System.currentTimeMillis(), "test",
|
||||
null, null) {
|
||||
|
||||
Loading…
Reference in New Issue
Block a user