[jira] [Created] (HDFS-14395) Remove WARN Logging From Interrupts
David Mollitor created HDFS-14395: - Summary: Remove WARN Logging From Interrupts Key: HDFS-14395 URL: https://issues.apache.org/jira/browse/HDFS-14395 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs-client Affects Versions: 3.2.0 Reporter: David Mollitor Assignee: David Mollitor Attachments: HDFS-14395.1.patch * Remove WARN level logging for interrupts which are simply ignored anyway. * In places where interrupt is not ignored, ensure that the Thread's interrupt status is continued * Small logging updates This class produces a lot of superfluous stack traces if it is interrupted. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDDS-1347) In OM HA InitiateMultipartUpload call Should happen only leader OM
Bharat Viswanadham created HDDS-1347: Summary: In OM HA InitiateMultipartUpload call Should happen only leader OM Key: HDDS-1347 URL: https://issues.apache.org/jira/browse/HDDS-1347 Project: Hadoop Distributed Data Store Issue Type: Sub-task Reporter: Bharat Viswanadham Assignee: Bharat Viswanadham In OM HA, currently, when initiate multipart upload is called, in applyTransaction() on all OM nodes, it generates a multipartUploadID. So, each OM generates a new multipartUploadID. But the response we give to the client is multipartUploadID generated from OM leader node. Because this is the same multipartUploadID used during openKey and commitKey. (This will be sent from client who is creating this multipart upload for a key). To solve this issue, we take similar approach of openKey, where multipartUploadID will be generated in startTransaction and the same should be sent to all OM's. So that during applyTransaction all OM's will have the same multipartUploadID. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDDS-1346) Remove hard-coded version ozone-0.5 from ReadMe of ozonesecure-mr docker-compose
Xiaoyu Yao created HDDS-1346:
Summary: Remove hard-coded version ozone-0.5 from ReadMe of
ozonesecure-mr docker-compose
Key: HDDS-1346
URL: https://issues.apache.org/jira/browse/HDDS-1346
Project: Hadoop Distributed Data Store
Issue Type: Improvement
Reporter: Xiaoyu Yao
Assignee: Xiaoyu Yao
As we are releasing ozone-0.4, we should not have hard-coded ozone-0.5 for
trunk.
The proposal is to use the following to replace it
{{cd}} {{$(git rev-parse
--show-toplevel)}}{{/hadoop-ozone/dist/target/ozone-}}{{*-SNAPSHOT}}{{/compose/ozone}}
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[jira] [Created] (HDFS-14394) Add -std=c99 / -std=gnu99 to libhdfs compile flags
Sahil Takiar created HDFS-14394:
---
Summary: Add -std=c99 / -std=gnu99 to libhdfs compile flags
Key: HDFS-14394
URL: https://issues.apache.org/jira/browse/HDFS-14394
Project: Hadoop HDFS
Issue Type: Task
Components: hdfs-client, libhdfs, native
Reporter: Sahil Takiar
Assignee: Sahil Takiar
libhdfs compilation currently does not enforce a minimum required C version. As
of today, the libhdfs build on Hadoop QA works, but when built on a machine
with an outdated gcc / cc version where C89 is the default, compilation fails
due to errors such as:
{code}
/build/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jclasses.c:106:5:
error: ‘for’ loop initial declarations are only allowed in C99 mode
for (int i = 0; i < numCachedClasses; i++) {
^
/build/hadoop/hadoop-hdfs-project/hadoop-hdfs-native-client/src/main/native/libhdfs/jclasses.c:106:5:
note: use option -std=c99 or -std=gnu99 to compile your code
{code}
We should add the -std=c99 / -std=gnu99 flags to libhdfs compilation so that we
can enforce C99 as the minimum required version.
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[jira] [Created] (HDDS-1344) Update Ozone website
Anu Engineer created HDDS-1344: -- Summary: Update Ozone website Key: HDDS-1344 URL: https://issues.apache.org/jira/browse/HDDS-1344 Project: Hadoop Distributed Data Store Issue Type: Task Reporter: Anu Engineer Assignee: Anu Engineer Just a minor patch that updates the landing page and FAQ of the Ozone website. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDFS-14392) Backport HDFS-9787 to branch-2
Chao Sun created HDFS-14392: --- Summary: Backport HDFS-9787 to branch-2 Key: HDFS-14392 URL: https://issues.apache.org/jira/browse/HDFS-14392 Project: Hadoop HDFS Issue Type: Improvement Components: hdfs Reporter: Chao Sun Assignee: Chao Sun As multi-SBN feature is already backported to branch-2, this is a follow-up to backport HDFS-9787. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDFS-14391) Backport HDFS-9659 to branch-2
Chao Sun created HDFS-14391: --- Summary: Backport HDFS-9659 to branch-2 Key: HDFS-14391 URL: https://issues.apache.org/jira/browse/HDFS-14391 Project: Hadoop HDFS Issue Type: Improvement Reporter: Chao Sun Assignee: Chao Sun As multi-SBN feature is already backported to branch-2, this is a follow-up to backport HDFS-9659. -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: hdfs-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-dev-h...@hadoop.apache.org
[jira] [Created] (HDDS-1343) TestNodeFailure times out intermittently
Lokesh Jain created HDDS-1343:
-
Summary: TestNodeFailure times out intermittently
Key: HDDS-1343
URL: https://issues.apache.org/jira/browse/HDDS-1343
Project: Hadoop Distributed Data Store
Issue Type: Bug
Reporter: Lokesh Jain
TestNodeFailure times out while waiting for cluster to be ready. This is done
in cluster setup.
{code:java}
java.lang.Thread.State: WAITING (on object monitor)
at sun.misc.Unsafe.park(Native Method)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
at
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
at
java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403)
at
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
at
org.apache.hadoop.test.GenericTestUtils.waitFor(GenericTestUtils.java:389)
at
org.apache.hadoop.ozone.MiniOzoneClusterImpl.waitForClusterToBeReady(MiniOzoneClusterImpl.java:140)
at
org.apache.hadoop.hdds.scm.pipeline.TestNodeFailure.init(TestNodeFailure.java:74)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
{code}
5 datanodes out of 6 are able to heartbeat in the test result
[https://builds.apache.org/job/PreCommit-HDDS-Build/2582/testReport/].
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[jira] [Created] (HDDS-1342) TestOzoneManagerHA#testOMProxyProviderFailoverOnConnectionFailure fails intermittently
Lokesh Jain created HDDS-1342:
-
Summary:
TestOzoneManagerHA#testOMProxyProviderFailoverOnConnectionFailure fails
intermittently
Key: HDDS-1342
URL: https://issues.apache.org/jira/browse/HDDS-1342
Project: Hadoop Distributed Data Store
Issue Type: Bug
Reporter: Lokesh Jain
The test fails intermittently. The link to the test report can be found below.
[https://builds.apache.org/job/PreCommit-HDDS-Build/2582/testReport/]
{code:java}
java.net.ConnectException: Call From ea902c1cb730/172.17.0.3 to localhost:10174
failed on connection exception: java.net.ConnectException: Connection refused;
For more details see: http://wiki.apache.org/hadoop/ConnectionRefused
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:831)
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:755)
at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1515)
at org.apache.hadoop.ipc.Client.call(Client.java:1457)
at org.apache.hadoop.ipc.Client.call(Client.java:1367)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:228)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:116)
at com.sun.proxy.$Proxy34.submitRequest(Unknown Source)
at sun.reflect.GeneratedMethodAccessor30.invoke(Unknown Source)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359)
at com.sun.proxy.$Proxy34.submitRequest(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hdds.tracing.TraceAllMethod.invoke(TraceAllMethod.java:66)
at com.sun.proxy.$Proxy34.submitRequest(Unknown Source)
at
org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.submitRequest(OzoneManagerProtocolClientSideTranslatorPB.java:310)
at
org.apache.hadoop.ozone.om.protocolPB.OzoneManagerProtocolClientSideTranslatorPB.createVolume(OzoneManagerProtocolClientSideTranslatorPB.java:343)
at
org.apache.hadoop.ozone.client.rpc.RpcClient.createVolume(RpcClient.java:275)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.ozone.client.OzoneClientInvocationHandler.invoke(OzoneClientInvocationHandler.java:54)
at com.sun.proxy.$Proxy86.createVolume(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.hdds.tracing.TraceAllMethod.invoke(TraceAllMethod.java:66)
at com.sun.proxy.$Proxy86.createVolume(Unknown Source)
at
org.apache.hadoop.ozone.client.ObjectStore.createVolume(ObjectStore.java:100)
at
org.apache.hadoop.ozone.om.TestOzoneManagerHA.createVolumeTest(TestOzoneManagerHA.java:162)
at
org.apache.hadoop.ozone.om.TestOzoneManagerHA.testOMProxyProviderFailoverOnConnectionFailure(TestOzoneManagerHA.java:237)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
[jira] [Created] (HDDS-1341) TestContainerReplication#testContainerReplication fails intermittently
Lokesh Jain created HDDS-1341:
-
Summary: TestContainerReplication#testContainerReplication fails
intermittently
Key: HDDS-1341
URL: https://issues.apache.org/jira/browse/HDDS-1341
Project: Hadoop Distributed Data Store
Issue Type: Bug
Reporter: Lokesh Jain
The test fails intermittently. The link to the test report can be found below.
https://builds.apache.org/job/PreCommit-HDDS-Build/2582/testReport/
{code:java}
java.lang.AssertionError: Container is not replicated to the destination
datanode
at org.junit.Assert.fail(Assert.java:88)
at org.junit.Assert.assertTrue(Assert.java:41)
at org.junit.Assert.assertNotNull(Assert.java:621)
at
org.apache.hadoop.ozone.container.TestContainerReplication.testContainerReplication(TestContainerReplication.java:139)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
{code}
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[jira] [Resolved] (HDDS-1332) Add some logging for flaky test testStartStopDatanodeStateMachine
[
https://issues.apache.org/jira/browse/HDDS-1332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Nanda kumar resolved HDDS-1332.
---
Resolution: Fixed
Fix Version/s: 0.5.0
Target Version/s: 0.5.0
[~arpitagarwal], thanks for the contribution. Committed this to trunk.
> Add some logging for flaky test testStartStopDatanodeStateMachine
> -
>
> Key: HDDS-1332
> URL: https://issues.apache.org/jira/browse/HDDS-1332
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
>Reporter: Arpit Agarwal
>Assignee: Arpit Agarwal
>Priority: Major
> Labels: pull-request-available
> Fix For: 0.5.0
>
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> testStartStopDatanodeStateMachine fails frequently in Jenkins. It also seems
> to have a timing issue which may be different from the Jenkins failure.
> E.g. If I add a 10 second sleep as below I can get the test to fail 100%.
> {code}
> @@ -163,6 +163,7 @@ public void testStartStopDatanodeStateMachine() throws
> IOException,
> try (DatanodeStateMachine stateMachine =
> new DatanodeStateMachine(getNewDatanodeDetails(), conf, null)) {
>stateMachine.startDaemon();
> + Thread.sleep(10_000L);
> {code}
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Apache Hadoop qbt Report: trunk+JDK8 on Linux/x86
For more details, see https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/ [Mar 26, 2019 3:51:04 AM] (yqlin) HDDS-1334. Fix asf license errors in newly added files by HDDS-1234. [Mar 26, 2019 5:47:24 AM] (yufei) YARN-8967. Change FairScheduler to use PlacementRule interface. [Mar 26, 2019 10:14:18 AM] (nanda) HDDS-1310. In datanode once a container becomes unhealthy, datanode [Mar 26, 2019 3:59:59 PM] (bharat) HDDS-939. Add S3 access check to Ozone manager. Contributed by Ajay [Mar 26, 2019 6:27:02 PM] (tasanuma) HDFS-14037. Fix SSLFactory truststore reloader thread leak in [Mar 26, 2019 6:42:54 PM] (stevel) HADOOP-16037. DistCp: Document usage of Sync (-diff option) in detail. [Mar 26, 2019 11:33:34 PM] (todd) HDFS-14348: Fix JNI exception handling issues in libhdfs -1 overall The following subsystems voted -1: asflicense findbugs hadolint pathlen unit xml The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck shelldocs whitespace The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: XML : Parsing Error(s): hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml hadoop-build-tools/src/main/resources/checkstyle/suppressions.xml hadoop-tools/hadoop-azure/src/config/checkstyle-suppressions.xml hadoop-tools/hadoop-azure/src/config/checkstyle.xml hadoop-tools/hadoop-resourceestimator/src/config/checkstyle.xml FindBugs : module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice-documentstore org.apache.hadoop.yarn.server.timelineservice.documentstore.collection.document.entity.TimelineEntityDocument.setEvents(Map) makes inefficient use of keySet iterator instead of entrySet iterator At TimelineEntityDocument.java:keySet iterator instead of entrySet iterator At TimelineEntityDocument.java:[line 159] org.apache.hadoop.yarn.server.timelineservice.documentstore.collection.document.entity.TimelineEntityDocument.setMetrics(Map) makes inefficient use of keySet iterator instead of entrySet iterator At TimelineEntityDocument.java:keySet iterator instead of entrySet iterator At TimelineEntityDocument.java:[line 142] Unread field:TimelineEventSubDoc.java:[line 56] Unread field:TimelineMetricSubDoc.java:[line 44] Switch statement found in org.apache.hadoop.yarn.server.timelineservice.documentstore.collection.document.flowrun.FlowRunDocument.aggregate(TimelineMetric, TimelineMetric) where default case is missing At FlowRunDocument.java:TimelineMetric) where default case is missing At FlowRunDocument.java:[lines 121-136] org.apache.hadoop.yarn.server.timelineservice.documentstore.collection.document.flowrun.FlowRunDocument.aggregateMetrics(Map) makes inefficient use of keySet iterator instead of entrySet iterator At FlowRunDocument.java:keySet iterator instead of entrySet iterator At FlowRunDocument.java:[line 103] Possible doublecheck on org.apache.hadoop.yarn.server.timelineservice.documentstore.reader.cosmosdb.CosmosDBDocumentStoreReader.client in new org.apache.hadoop.yarn.server.timelineservice.documentstore.reader.cosmosdb.CosmosDBDocumentStoreReader(Configuration) At CosmosDBDocumentStoreReader.java:new org.apache.hadoop.yarn.server.timelineservice.documentstore.reader.cosmosdb.CosmosDBDocumentStoreReader(Configuration) At CosmosDBDocumentStoreReader.java:[lines 73-75] Possible doublecheck on org.apache.hadoop.yarn.server.timelineservice.documentstore.writer.cosmosdb.CosmosDBDocumentStoreWriter.client in new org.apache.hadoop.yarn.server.timelineservice.documentstore.writer.cosmosdb.CosmosDBDocumentStoreWriter(Configuration) At CosmosDBDocumentStoreWriter.java:new org.apache.hadoop.yarn.server.timelineservice.documentstore.writer.cosmosdb.CosmosDBDocumentStoreWriter(Configuration) At CosmosDBDocumentStoreWriter.java:[lines 66-68] Failed junit tests : hadoop.hdfs.web.TestWebHdfsTimeouts hadoop.ozone.container.common.TestDatanodeStateMachine cc: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/diff-compile-cc-root.txt [4.0K] javac: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/diff-compile-javac-root.txt [332K] checkstyle: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/diff-checkstyle-root.txt [17M] hadolint: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/diff-patch-hadolint.txt [4.0K] pathlen: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/pathlen.txt [12K] pylint: https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1088/artifact/out/diff-patch-pylint.txt
Apache Hadoop qbt Report: branch2+JDK7 on Linux/x86
For more details, see https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/ [Mar 26, 2019 7:12:14 PM] (cliang) HDFS-14205. Backport HDFS-6440 to branch-2. Contributed by Chao Sun. -1 overall The following subsystems voted -1: findbugs hadolint pathlen unit xml The following subsystems voted -1 but were configured to be filtered/ignored: cc checkstyle javac javadoc pylint shellcheck shelldocs whitespace The following subsystems are considered long running: (runtime bigger than 1h 0m 0s) unit Specific tests: XML : Parsing Error(s): hadoop-build-tools/src/main/resources/checkstyle/checkstyle.xml hadoop-build-tools/src/main/resources/checkstyle/suppressions.xml hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/conf/empty-configuration.xml hadoop-tools/hadoop-azure/src/config/checkstyle.xml hadoop-tools/hadoop-resourceestimator/src/config/checkstyle.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/public/crossdomain.xml hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/public/crossdomain.xml FindBugs : module:hadoop-common-project/hadoop-common Class org.apache.hadoop.fs.GlobalStorageStatistics defines non-transient non-serializable instance field map In GlobalStorageStatistics.java:instance field map In GlobalStorageStatistics.java FindBugs : module:hadoop-hdfs-project/hadoop-hdfs Dead store to state in org.apache.hadoop.hdfs.server.namenode.FSImageFormatPBINode$Saver.save(OutputStream, INodeSymlink) At FSImageFormatPBINode.java:org.apache.hadoop.hdfs.server.namenode.FSImageFormatPBINode$Saver.save(OutputStream, INodeSymlink) At FSImageFormatPBINode.java:[line 623] FindBugs : module:hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-timelineservice-hbase/hadoop-yarn-server-timelineservice-hbase-client Boxed value is unboxed and then immediately reboxed in org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnRWHelper.readResultsWithTimestamps(Result, byte[], byte[], KeyConverter, ValueConverter, boolean) At ColumnRWHelper.java:then immediately reboxed in org.apache.hadoop.yarn.server.timelineservice.storage.common.ColumnRWHelper.readResultsWithTimestamps(Result, byte[], byte[], KeyConverter, ValueConverter, boolean) At ColumnRWHelper.java:[line 335] Failed junit tests : hadoop.hdfs.server.namenode.ha.TestBootstrapStandby hadoop.hdfs.qjournal.server.TestJournalNodeRespectsBindHostKeys hadoop.registry.secure.TestSecureLogins hadoop.yarn.server.timelineservice.security.TestTimelineAuthFilterForV2 hadoop.yarn.client.api.impl.TestAMRMProxy hadoop.tools.TestDistCpSystem hadoop.yarn.sls.TestSLSRunner cc: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-compile-cc-root-jdk1.7.0_95.txt [4.0K] javac: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-compile-javac-root-jdk1.7.0_95.txt [328K] cc: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-compile-cc-root-jdk1.8.0_191.txt [4.0K] javac: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-compile-javac-root-jdk1.8.0_191.txt [308K] checkstyle: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-checkstyle-root.txt [16M] hadolint: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-patch-hadolint.txt [4.0K] pathlen: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/pathlen.txt [12K] pylint: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-patch-pylint.txt [24K] shellcheck: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-patch-shellcheck.txt [72K] shelldocs: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/diff-patch-shelldocs.txt [8.0K] whitespace: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/whitespace-eol.txt [12M] https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/whitespace-tabs.txt [1.2M] xml: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/xml.txt [20K] findbugs: https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/branch-findbugs-hadoop-common-project_hadoop-common-warnings.html [8.0K] https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/273/artifact/out/branch-findbugs-hadoop-hdfs-project_hadoop-hdfs-warnings.html [8.0K]
