diff --git a/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/DistCp.java b/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/DistCp.java index ca64cab509..24d1ed0e63 100644 --- a/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/DistCp.java +++ b/hadoop-tools/hadoop-distcp/src/main/java/org/apache/hadoop/tools/DistCp.java @@ -225,6 +225,8 @@ public Job createAndSubmitJob() throws Exception { String jobID = job.getJobID().toString(); job.getConfiguration().set(DistCpConstants.CONF_LABEL_DISTCP_JOB_ID, jobID); + // Set the jobId for the applications running through run method. + getConf().set(DistCpConstants.CONF_LABEL_DISTCP_JOB_ID, jobID); LOG.info("DistCp job-id: " + jobID); return job; diff --git a/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/contract/AbstractContractDistCpTest.java b/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/contract/AbstractContractDistCpTest.java index eeaf30a929..1a40d78b26 100644 --- a/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/contract/AbstractContractDistCpTest.java +++ b/hadoop-tools/hadoop-distcp/src/test/java/org/apache/hadoop/tools/contract/AbstractContractDistCpTest.java @@ -19,6 +19,7 @@ package org.apache.hadoop.tools.contract; import static org.apache.hadoop.fs.contract.ContractTestUtils.*; +import static org.apache.hadoop.tools.DistCpConstants.CONF_LABEL_DISTCP_JOB_ID; import java.io.IOException; import java.util.Collections; @@ -42,6 +43,7 @@ import org.apache.hadoop.tools.DistCpConstants; import org.apache.hadoop.tools.DistCpOptions; import org.apache.hadoop.tools.mapred.CopyMapper; +import org.apache.hadoop.tools.util.DistCpTestUtils; import org.junit.Before; import org.junit.Rule; @@ -464,6 +466,17 @@ public void testLargeFilesFromRemote() throws Exception { largeFiles(remoteFS, remoteDir, localFS, localDir); } + @Test + public void testSetJobId() throws Exception { + describe("check jobId is set in the conf"); + remoteFS.create(new Path(remoteDir, "file1")).close(); + DistCpTestUtils + .assertRunDistCp(DistCpConstants.SUCCESS, remoteDir.toString(), + localDir.toString(), null, conf); + assertNotNull("DistCp job id isn't set", + conf.get(CONF_LABEL_DISTCP_JOB_ID)); + } + /** * Executes a DistCp using a file system sub-tree with multiple nesting * levels.