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HDFS-11739. Fix regression in tests caused by YARN-679. Contributed by Steve Loughran 

(cherry picked from commit 83dded556d)
This commit is contained in:
Mingliang Liu 2017-05-03 11:22:44 -07:00
parent f843c8ccf5
commit 616413ecb2
4 changed files with 14 additions and 6 deletions
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8
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/util/ExitUtil.java
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@ -38,6 +38,10 @@ public final class ExitUtil {
private static volatile boolean systemHaltDisabled = false; private static volatile boolean systemHaltDisabled = false;
private static volatile ExitException firstExitException; private static volatile ExitException firstExitException;
private static volatile HaltException firstHaltException; private static volatile HaltException firstHaltException;
/** Message raised from an exit exception if none were provided: {@value}. */
public static final String EXIT_EXCEPTION_MESSAGE = "ExitException";
/** Message raised from a halt exception if none were provided: {@value}. */
public static final String HALT_EXCEPTION_MESSAGE = "HaltException";
private ExitUtil() { private ExitUtil() {
} }
@ -285,7 +289,7 @@ public final class ExitUtil {
* @throws ExitException if {@link System#exit(int)} is disabled. * @throws ExitException if {@link System#exit(int)} is disabled.
*/ */
public static void terminate(int status) throws ExitException { public static void terminate(int status) throws ExitException {
terminate(status, ""); terminate(status, EXIT_EXCEPTION_MESSAGE);
} }
/** /**
@ -306,7 +310,7 @@ public final class ExitUtil {
* @throws HaltException if {@link Runtime#halt(int)} is disabled. * @throws HaltException if {@link Runtime#halt(int)} is disabled.
*/ */
public static void halt(int status) throws HaltException { public static void halt(int status) throws HaltException {
halt(status, ""); halt(status, HALT_EXCEPTION_MESSAGE);
} }
/** /**

4
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestMetadataVersionOutput.java
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@ -24,6 +24,8 @@ import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hdfs.MiniDFSCluster; import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants; import org.apache.hadoop.hdfs.server.common.HdfsServerConstants;
import org.apache.hadoop.util.ExitUtil;
import org.junit.After; import org.junit.After;
import org.junit.Test; import org.junit.Test;
@ -78,7 +80,7 @@ public class TestMetadataVersionOutput {
try { try {
NameNode.createNameNode(new String[] { "-metadataVersion" }, conf); NameNode.createNameNode(new String[] { "-metadataVersion" }, conf);
} catch (Exception e) { } catch (Exception e) {
assertExceptionContains("ExitException", e); assertExceptionContains(ExitUtil.EXIT_EXCEPTION_MESSAGE, e);
} }
/* Check if meta data version is printed correctly. */ /* Check if meta data version is printed correctly. */
final String verNumStr = HdfsServerConstants.NAMENODE_LAYOUT_VERSION + ""; final String verNumStr = HdfsServerConstants.NAMENODE_LAYOUT_VERSION + "";

5
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestStartup.java
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@ -437,8 +437,9 @@ public class TestStartup {
SecondaryNameNode.main(argv); SecondaryNameNode.main(argv);
fail("Failed to handle runtime exceptions during SNN startup!"); fail("Failed to handle runtime exceptions during SNN startup!");
} catch (ExitException ee) { } catch (ExitException ee) {
GenericTestUtils.assertExceptionContains("ExitException", ee); GenericTestUtils.assertExceptionContains(
assertTrue("Didn't termiated properly ", ExitUtil.terminateCalled()); ExitUtil.EXIT_EXCEPTION_MESSAGE, ee);
assertTrue("Didn't terminate properly ", ExitUtil.terminateCalled());
} }
} }

3
hadoop-tools/hadoop-gridmix/src/test/java/org/apache/hadoop/mapred/gridmix/TestGridmixSubmission.java
View File

@ -39,6 +39,7 @@ import java.io.IOException;
import java.io.PrintStream; import java.io.PrintStream;
import java.util.zip.GZIPInputStream; import java.util.zip.GZIPInputStream;
import static org.apache.hadoop.test.GenericTestUtils.assertExceptionContains;
import static org.junit.Assert.*; import static org.junit.Assert.*;
public class TestGridmixSubmission extends CommonJobTest { public class TestGridmixSubmission extends CommonJobTest {
@ -185,7 +186,7 @@ public class TestGridmixSubmission extends CommonJobTest {
DebugGridmix.main(argv); DebugGridmix.main(argv);
} catch (ExitUtil.ExitException e) { } catch (ExitUtil.ExitException e) {
assertEquals("ExitException", e.getMessage()); assertExceptionContains(ExitUtil.EXIT_EXCEPTION_MESSAGE, e);
ExitUtil.resetFirstExitException(); ExitUtil.resetFirstExitException();
} finally { } finally {
System.setErr(oldOut); System.setErr(oldOut);