See <https://builds.apache.org/job/Hadoop-common-trunk-Java8/1551/changes>
Changes: [Arun Suresh] YARN-5162. Fix Exceptions thrown during in registerAM call when ------------------------------------------ [...truncated 5344 lines...] Running org.apache.hadoop.cli.TestCLI Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.14 sec - in org.apache.hadoop.net.TestStaticMapping Running org.apache.hadoop.io.TestSortedMapWritable Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.702 sec - in org.apache.hadoop.net.TestSocketIOWithTimeout Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.387 sec - in org.apache.hadoop.io.TestSortedMapWritable Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.947 sec - in org.apache.hadoop.cli.TestCLI Running org.apache.hadoop.io.TestIOUtils Running org.apache.hadoop.io.TestSequenceFile Running org.apache.hadoop.io.TestEnumSetWritable Tests run: 17, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.235 sec - in org.apache.hadoop.net.unix.TestDomainSocket Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.594 sec - in org.apache.hadoop.io.TestIOUtils Running org.apache.hadoop.io.TestWritableName Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.78 sec - in org.apache.hadoop.io.TestEnumSetWritable Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.327 sec - in org.apache.hadoop.io.TestWritableName Running org.apache.hadoop.io.TestBoundedByteArrayOutputStream Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.117 sec - in org.apache.hadoop.io.TestBoundedByteArrayOutputStream Running org.apache.hadoop.io.TestSequenceFileAppend Running org.apache.hadoop.io.TestBytesWritable Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.295 sec - in org.apache.hadoop.io.TestBytesWritable Running org.apache.hadoop.io.TestSequenceFileSerialization Running org.apache.hadoop.io.TestDataByteBuffers Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.435 sec - in org.apache.hadoop.io.TestDataByteBuffers Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.442 sec - in org.apache.hadoop.io.TestSequenceFileAppend Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.137 sec - in org.apache.hadoop.io.TestSequenceFileSerialization Running org.apache.hadoop.io.file.tfile.TestTFileComparators Running org.apache.hadoop.io.file.tfile.TestTFileSeek Running org.apache.hadoop.io.file.tfile.TestTFileLzoCodecsByteArrays Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.657 sec - in org.apache.hadoop.io.file.tfile.TestTFileLzoCodecsByteArrays Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.497 sec - in org.apache.hadoop.io.file.tfile.TestTFileComparators Running org.apache.hadoop.io.file.tfile.TestTFileLzoCodecsStreams Running org.apache.hadoop.io.file.tfile.TestTFileUnsortedByteArrays Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.749 sec - in org.apache.hadoop.io.file.tfile.TestTFileLzoCodecsStreams Running org.apache.hadoop.io.file.tfile.TestTFileStreams Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.707 sec - in org.apache.hadoop.io.file.tfile.TestTFileUnsortedByteArrays Running org.apache.hadoop.io.file.tfile.TestTFile Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.713 sec - in org.apache.hadoop.io.file.tfile.TestTFileSeek Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.9 sec - in org.apache.hadoop.io.file.tfile.TestTFileStreams Running org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsJClassComparatorByteArrays Running org.apache.hadoop.io.file.tfile.TestTFileJClassComparatorByteArrays Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.131 sec - in org.apache.hadoop.io.file.tfile.TestTFile Running org.apache.hadoop.io.file.tfile.TestCompression Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.704 sec - in org.apache.hadoop.io.file.tfile.TestCompression Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.512 sec - in org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsJClassComparatorByteArrays Running org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsStreams Running org.apache.hadoop.io.file.tfile.TestTFileSplit Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.061 sec - in org.apache.hadoop.io.file.tfile.TestTFileJClassComparatorByteArrays Running org.apache.hadoop.io.file.tfile.TestTFileComparator2 Tests run: 19, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.796 sec - in org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsStreams Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 15.893 sec - in org.apache.hadoop.io.TestSequenceFile Running org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsByteArrays Running org.apache.hadoop.io.file.tfile.TestTFileByteArrays Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.5 sec - in org.apache.hadoop.io.file.tfile.TestTFileComparator2 Running org.apache.hadoop.io.file.tfile.TestTFileSeqFileComparison Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.885 sec - in org.apache.hadoop.io.file.tfile.TestTFileNoneCodecsByteArrays Running org.apache.hadoop.io.file.tfile.TestVLong Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.343 sec - in org.apache.hadoop.io.file.tfile.TestTFileSplit Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 5.206 sec - in org.apache.hadoop.io.file.tfile.TestTFileByteArrays Running org.apache.hadoop.io.TestTextNonUTF8 Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.367 sec - in org.apache.hadoop.io.TestTextNonUTF8 Running org.apache.hadoop.io.TestArrayWritable Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.696 sec - in org.apache.hadoop.io.TestArrayWritable Running org.apache.hadoop.io.erasurecode.rawcoder.TestXORRawCoder Running org.apache.hadoop.io.erasurecode.rawcoder.TestRSRawCoderLegacy Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.2 sec - in org.apache.hadoop.io.erasurecode.rawcoder.TestXORRawCoder Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.254 sec - in org.apache.hadoop.io.file.tfile.TestVLong Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.177 sec - in org.apache.hadoop.io.erasurecode.rawcoder.TestRSRawCoderLegacy Running org.apache.hadoop.io.erasurecode.rawcoder.TestDummyRawCoder Running org.apache.hadoop.io.erasurecode.rawcoder.TestRSRawCoder Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.308 sec - in org.apache.hadoop.io.erasurecode.rawcoder.TestDummyRawCoder Running org.apache.hadoop.io.erasurecode.TestECSchema Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.16 sec - in org.apache.hadoop.io.erasurecode.TestECSchema Running org.apache.hadoop.io.erasurecode.TestCodecRawCoderMapping Tests run: 16, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.57 sec - in org.apache.hadoop.io.erasurecode.rawcoder.TestRSRawCoder Running org.apache.hadoop.io.erasurecode.coder.TestHHXORErasureCoder Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 9.238 sec - in org.apache.hadoop.io.file.tfile.TestTFileSeqFileComparison Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.384 sec - in org.apache.hadoop.io.erasurecode.TestCodecRawCoderMapping Running org.apache.hadoop.io.erasurecode.coder.TestXORCoder Running org.apache.hadoop.io.erasurecode.coder.TestRSErasureCoder Running org.apache.hadoop.io.TestMapWritable Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.45 sec - in org.apache.hadoop.io.TestMapWritable Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.654 sec - in org.apache.hadoop.io.erasurecode.coder.TestXORCoder Running org.apache.hadoop.io.TestText Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.155 sec - in org.apache.hadoop.io.erasurecode.coder.TestHHXORErasureCoder Running org.apache.hadoop.io.TestBooleanWritable Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.419 sec - in org.apache.hadoop.io.TestBooleanWritable Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.767 sec - in org.apache.hadoop.io.erasurecode.coder.TestRSErasureCoder Running org.apache.hadoop.io.compress.zlib.TestZlibCompressorDecompressor Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.716 sec - in org.apache.hadoop.io.TestText Running org.apache.hadoop.io.compress.TestCompressionStreamReuse Running org.apache.hadoop.io.compress.lz4.TestLz4CompressorDecompressor Running org.apache.hadoop.io.compress.TestCodecFactory Tests run: 13, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.847 sec - in org.apache.hadoop.io.compress.lz4.TestLz4CompressorDecompressor Tests run: 10, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.952 sec - in org.apache.hadoop.io.compress.zlib.TestZlibCompressorDecompressor Running org.apache.hadoop.io.compress.TestCodec Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.048 sec - in org.apache.hadoop.io.compress.TestCodecFactory Running org.apache.hadoop.io.compress.bzip2.TestBzip2CompressorDecompressor Running org.apache.hadoop.io.compress.TestCompressorDecompressor Tests run: 2, Failures: 0, Errors: 0, Skipped: 2, Time elapsed: 0.461 sec - in org.apache.hadoop.io.compress.bzip2.TestBzip2CompressorDecompressor Running org.apache.hadoop.io.compress.TestCodecPool Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.995 sec - in org.apache.hadoop.io.compress.TestCompressorDecompressor Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.656 sec - in org.apache.hadoop.io.compress.TestCodecPool Running org.apache.hadoop.io.compress.snappy.TestSnappyCompressorDecompressor Running org.apache.hadoop.io.compress.TestDecompressorStream Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.23 sec - in org.apache.hadoop.io.compress.TestDecompressorStream Tests run: 14, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.002 sec - in org.apache.hadoop.io.compress.snappy.TestSnappyCompressorDecompressor Running org.apache.hadoop.io.compress.TestBlockDecompressorStream Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.119 sec - in org.apache.hadoop.io.compress.TestBlockDecompressorStream Running org.apache.hadoop.io.compress.TestCompressorStream Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.19 sec - in org.apache.hadoop.io.compress.TestCompressorStream Running org.apache.hadoop.io.TestMD5Hash Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.359 sec - in org.apache.hadoop.io.TestMD5Hash Running org.apache.hadoop.io.TestSecureIOUtils Running org.apache.hadoop.io.TestMapFile Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 7.122 sec - in org.apache.hadoop.io.compress.TestCompressionStreamReuse Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.26 sec - in org.apache.hadoop.io.TestSecureIOUtils Running org.apache.hadoop.io.TestGenericWritable Running org.apache.hadoop.io.nativeio.TestNativeIO Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.998 sec - in org.apache.hadoop.io.TestGenericWritable Tests run: 21, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 2.334 sec - in org.apache.hadoop.io.TestMapFile Running org.apache.hadoop.io.nativeio.TestSharedFileDescriptorFactory Running org.apache.hadoop.io.TestDefaultStringifier Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.937 sec - in org.apache.hadoop.io.nativeio.TestSharedFileDescriptorFactory Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.914 sec - in org.apache.hadoop.io.TestDefaultStringifier Running org.apache.hadoop.io.TestArrayPrimitiveWritable Running org.apache.hadoop.io.TestUTF8 Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.291 sec - in org.apache.hadoop.io.TestArrayPrimitiveWritable Running org.apache.hadoop.io.TestBloomMapFile Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.199 sec - in org.apache.hadoop.io.TestUTF8 Running org.apache.hadoop.io.retry.TestRetryProxy Tests run: 12, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.908 sec - in org.apache.hadoop.io.retry.TestRetryProxy Tests run: 7, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.542 sec - in org.apache.hadoop.io.TestBloomMapFile Running org.apache.hadoop.io.retry.TestDefaultRetryPolicy Running org.apache.hadoop.io.retry.TestFailoverProxy Tests run: 20, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 8.357 sec - in org.apache.hadoop.io.nativeio.TestNativeIO Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.28 sec - in org.apache.hadoop.io.retry.TestDefaultRetryPolicy Running org.apache.hadoop.io.TestVersionedWritable Running org.apache.hadoop.io.TestObjectWritableProtos Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.228 sec - in org.apache.hadoop.io.TestVersionedWritable Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.379 sec - in org.apache.hadoop.io.TestObjectWritableProtos Running org.apache.hadoop.io.TestSequenceFileSync Running org.apache.hadoop.io.serializer.TestSerializationFactory Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.798 sec - in org.apache.hadoop.io.serializer.TestSerializationFactory Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.536 sec - in org.apache.hadoop.io.TestSequenceFileSync Running org.apache.hadoop.io.serializer.avro.TestAvroSerialization Running org.apache.hadoop.io.serializer.TestWritableSerialization Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.832 sec - in org.apache.hadoop.io.serializer.TestWritableSerialization Tests run: 5, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.226 sec - in org.apache.hadoop.io.serializer.avro.TestAvroSerialization Running org.apache.hadoop.io.TestWritable Running org.apache.hadoop.io.TestWritableUtils Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.199 sec - in org.apache.hadoop.io.TestWritableUtils Tests run: 6, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.393 sec - in org.apache.hadoop.io.TestWritable Running org.apache.hadoop.io.TestArrayFile Running org.apache.hadoop.io.TestSetFile Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.407 sec - in org.apache.hadoop.io.TestSetFile Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 4.238 sec - in org.apache.hadoop.io.TestArrayFile Tests run: 9, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 11.633 sec - in org.apache.hadoop.io.retry.TestFailoverProxy Tests run: 25, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 176.96 sec - in org.apache.hadoop.io.compress.TestCodec Results : Failed tests: TestGangliaMetrics.testGangliaMetrics2:139->checkMetrics:165 Mismatch in record count: expected:<6> but was:<23> Tests in error: TestZKFailoverController.testGracefulFailoverMultipleZKfcs:586 ยป ServiceFailed Tests run: 3387, Failures: 1, Errors: 1, Skipped: 86 [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop NFS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Skipping Apache Hadoop KMS [INFO] This project has been banned from the build due to previous failures. [INFO] ------------------------------------------------------------------------ [INFO] [INFO] ------------------------------------------------------------------------ [INFO] Building Apache Hadoop Common Project 3.0.0-alpha1-SNAPSHOT [INFO] ------------------------------------------------------------------------ [INFO] [INFO] --- maven-clean-plugin:2.5:clean (default-clean) @ hadoop-common-project --- [INFO] Deleting <https://builds.apache.org/job/Hadoop-common-trunk-Java8/ws/source/hadoop-common-project/target> [INFO] [INFO] --- maven-antrun-plugin:1.7:run (create-testdirs) @ hadoop-common-project --- [INFO] Executing tasks main: [mkdir] Created dir: <https://builds.apache.org/job/Hadoop-common-trunk-Java8/ws/source/hadoop-common-project/target/test-dir> [INFO] Executed tasks [INFO] [INFO] --- maven-source-plugin:2.3:jar-no-fork (hadoop-java-sources) @ hadoop-common-project --- [INFO] [INFO] --- maven-source-plugin:2.3:test-jar-no-fork (hadoop-java-sources) @ hadoop-common-project --- [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (dist-enforce) @ hadoop-common-project --- [INFO] [INFO] --- maven-site-plugin:3.5:attach-descriptor (attach-descriptor) @ hadoop-common-project --- [INFO] [INFO] --- maven-javadoc-plugin:2.8.1:jar (module-javadocs) @ hadoop-common-project --- [INFO] Not executing Javadoc as the project is not a Java classpath-capable package [INFO] [INFO] --- maven-enforcer-plugin:1.3.1:enforce (depcheck) @ hadoop-common-project --- [INFO] [INFO] --- maven-checkstyle-plugin:2.15:checkstyle (default-cli) @ hadoop-common-project --- [INFO] [INFO] --- findbugs-maven-plugin:3.0.0:findbugs (default-cli) @ hadoop-common-project --- [INFO] ------------------------------------------------------------------------ [INFO] Reactor Summary: [INFO] [INFO] Apache Hadoop Annotations .......................... SUCCESS [ 16.696 s] [INFO] Apache Hadoop MiniKDC .............................. SUCCESS [ 35.790 s] [INFO] Apache Hadoop Auth ................................. SUCCESS [05:16 min] [INFO] Apache Hadoop Auth Examples ........................ SUCCESS [ 10.756 s] [INFO] Apache Hadoop Common ............................... FAILURE [12:20 min] [INFO] Apache Hadoop NFS .................................. SKIPPED [INFO] Apache Hadoop KMS .................................. SKIPPED [INFO] Apache Hadoop Common Project ....................... SUCCESS [ 0.136 s] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 18:42 min [INFO] Finished at: 2016-05-26T23:16:51+00:00 [INFO] Final Memory: 96M/2129M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.17:test (default-test) on project hadoop-common: There are test failures. [ERROR] [ERROR] Please refer to <https://builds.apache.org/job/Hadoop-common-trunk-Java8/ws/source/hadoop-common-project/hadoop-common/target/surefire-reports> for the individual test results. [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <goals> -rf :hadoop-common Build step 'Execute shell' marked build as failure Archiving artifacts Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8 Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3 Recording test results Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8 Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3 Setting LATEST1_8_HOME=/home/jenkins/jenkins-slave/tools/hudson.model.JDK/latest1.8 Setting MAVEN_3_3_3_HOME=/home/jenkins/jenkins-slave/tools/hudson.tasks.Maven_MavenInstallation/maven-3.3.3 --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org
