[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[ https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273986#comment-15273986 ] Yiqun Lin commented on HDFS-2043: - Thanks [~iwasakims] for commit! > TestHFlush failing intermittently > - > > Key: HDFS-2043 > URL: https://issues.apache.org/jira/browse/HDFS-2043 > Project: Hadoop HDFS > Issue Type: Bug > Components: test >Reporter: Aaron T. Myers >Assignee: Yiqun Lin > Fix For: 2.8.0, 2.7.3 > > Attachments: HDFS-2043.002.patch, HDFS-2043.003.patch, > HDFS-2043.004.patch, HDFS-2043.005.patch, HDFS-2043.006.patch, HDFS.001.patch > > > I can't reproduce this failure reliably, but it seems like TestHFlush has > been failing intermittently, with the frequency increasing of late. > Note the following two pre-commit test runs from different JIRAs where > TestHFlush seems to have failed spuriously: > https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/ > https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/ -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273699#comment-15273699
]
Hadoop QA commented on HDFS-2043:
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 1s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 6m
50s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 40s
{color} | {color:green} trunk passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
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| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 47s
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| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
47s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 39s
{color} | {color:green} the patch passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 39s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 39s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 39s
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| {color:red}-1{color} | {color:red} unit {color} | {color:red} 59m 52s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_91. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 54m 17s
{color} | {color:green} hadoop-hdfs in the patch passed with JDK v1.7.0_95.
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| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
21s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 139m 42s {color}
| {color:black} {color} |
\\
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|| Reason || Tests ||
| JDK v1.8.0_91 Failed junit tests | hadoop.hdfs.TestFileAppend |
| | hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
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|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:cf2ee45 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12802594/HDFS-2043.006.patch |
| JIRA Issue | HDFS-2043 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 671912e69434 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed
Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
|
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273651#comment-15273651
]
Hadoop QA commented on HDFS-2043:
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
17s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 56s
{color} | {color:green} trunk passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 44s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
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{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
51s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 52s
{color} | {color:green} the patch passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 52s
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| {color:red}-1{color} | {color:red} unit {color} | {color:red} 92m 13s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_91. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 78m 47s {color}
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|| Reason || Tests ||
| JDK v1.8.0_91 Failed junit tests |
hadoop.hdfs.server.namenode.ha.TestEditLogTailer |
| | hadoop.hdfs.shortcircuit.TestShortCircuitCache |
| | hadoop.hdfs.security.TestDelegationTokenForProxyUser |
| | hadoop.hdfs.TestFileAppend |
| | hadoop.hdfs.server.namenode.TestNameNodeMXBean |
| | hadoop.hdfs.TestRollingUpgrade |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.TestAsyncDFSRename |
| JDK v1.7.0_95 Failed junit tests |
hadoop.hdfs.shortcircuit.TestShortCircuitCache |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
| | hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs |
| |
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[ https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15273155#comment-15273155 ] John Zhuge commented on HDFS-2043: -- [~linyiqun], could you please add a INFO log message with stack trace at line 494 when ignoring the exception? Otherwise LGTM. > TestHFlush failing intermittently > - > > Key: HDFS-2043 > URL: https://issues.apache.org/jira/browse/HDFS-2043 > Project: Hadoop HDFS > Issue Type: Bug >Reporter: Aaron T. Myers >Assignee: Lin Yiqun > Attachments: HDFS-2043.002.patch, HDFS-2043.003.patch, > HDFS-2043.004.patch, HDFS.001.patch > > > I can't reproduce this failure reliably, but it seems like TestHFlush has > been failing intermittently, with the frequency increasing of late. > Note the following two pre-commit test runs from different JIRAs where > TestHFlush seems to have failed spuriously: > https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/ > https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/ -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15272226#comment-15272226
]
Hadoop QA commented on HDFS-2043:
-
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 1m 1s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 9m
15s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 12s
{color} | {color:green} trunk passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 56s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
24s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 3s
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{color} | {color:green} trunk passed with JDK v1.8.0_91 {color} |
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1s {color} | {color:green} the patch passed {color} |
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{color} | {color:green} the patch passed with JDK v1.8.0_91 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 16s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 98m 0s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_91. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 96m 20s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
24s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 228m 39s {color}
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|| Reason || Tests ||
| JDK v1.8.0_91 Failed junit tests |
hadoop.hdfs.security.TestDelegationTokenForProxyUser |
| | hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure |
| | hadoop.metrics2.sink.TestRollingFileSystemSinkWithHdfs |
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.TestAsyncDFSRename |
| JDK v1.7.0_95 Failed junit tests |
hadoop.hdfs.server.namenode.ha.TestEditLogTailer |
| | hadoop.hdfs.shortcircuit.TestShortCircuitCache |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
| | hadoop.hdfs.server.namenode.TestEditLog |
| | hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes |
| |
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[ https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15272057#comment-15272057 ] John Zhuge commented on HDFS-2043: -- [~linyiqun] and [~iwasakims], great work on patch 004. It fixes my testHFlushInterrupted failure (ClosedByInterruptException) on my branch (latest 2.6.0-based CDH + HDFS-9812). > TestHFlush failing intermittently > - > > Key: HDFS-2043 > URL: https://issues.apache.org/jira/browse/HDFS-2043 > Project: Hadoop HDFS > Issue Type: Bug >Reporter: Aaron T. Myers >Assignee: Lin Yiqun > Attachments: HDFS-2043.002.patch, HDFS-2043.003.patch, > HDFS-2043.004.patch, HDFS.001.patch > > > I can't reproduce this failure reliably, but it seems like TestHFlush has > been failing intermittently, with the frequency increasing of late. > Note the following two pre-commit test runs from different JIRAs where > TestHFlush seems to have failed spuriously: > https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/ > https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/ -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15271828#comment-15271828
]
Masatake Iwasaki commented on HDFS-2043:
In both case of IOException and ClosedByInterruptException, I can see the
message "Got expected exception during close" in the test logs. The exception
was thrown on the second {{stm.close()}} in the catch block below.
{code}
try {
stm.close();
// If we made it past the close(), then that means that the ack made it
back
// from the pipeline before we got to the wait() call. In that case we
should
// still have interrupted status.
assertTrue(Thread.interrupted());
} catch (InterruptedIOException ioe) {
System.out.println("Got expected exception during close");
// If we got the exception, we shouldn't have interrupted status
anymore.
assertFalse(Thread.currentThread().isInterrupted());
// Now do a successful close.
stm.close();
}
{code}
The catched ioe points to {{DFSOutputStream#closeImpl}}. (The stack trace is
logged by fixing TestHFlush in my local environment.)
{noformat}
java.io.InterruptedIOException: Interrupted while waiting for data to be
acknowledged by pipeline
at
org.apache.hadoop.hdfs.DataStreamer.waitForAckedSeqno(DataStreamer.java:771)
at
org.apache.hadoop.hdfs.DFSOutputStream.flushInternal(DFSOutputStream.java:697)
at
org.apache.hadoop.hdfs.DFSOutputStream.closeImpl(DFSOutputStream.java:778)
at
org.apache.hadoop.hdfs.DFSOutputStream.close(DFSOutputStream.java:755)
at
org.apache.hadoop.fs.FSDataOutputStream$PositionCache.close(FSDataOutputStream.java:72)
at
org.apache.hadoop.fs.FSDataOutputStream.close(FSDataOutputStream.java:101)
at
org.apache.hadoop.hdfs.TestHFlush.testHFlushInterrupted(TestHFlush.java:480)
{noformat}
The testHFlushInterrupted expects that the second {{stm.close()}} succeeds but
it is not true. Underlying streamer thread is closed since
{{closeThreads(true)}} is called in the finally block of
{{DFSOutputStream#closeImpl}}.
{code}
} finally {
// Failures may happen when flushing data.
// Streamers may keep waiting for the new block information.
// Thus need to force closing these threads.
// Don't need to call setClosed() because closeThreads(true)
// calls setClosed() in the finally block.
closeThreads(true);
}
{code}
I think we should just catch IOException on the second {{stm.close()}} and
ignore it. The final check in the test should fail if there is a problem.
{code}
// verify that entire file is good
AppendTestUtil.checkFullFile(fs, p, 4, fileContents,
"Failed to deal with thread interruptions", false);
{code}
> TestHFlush failing intermittently
> -
>
> Key: HDFS-2043
> URL: https://issues.apache.org/jira/browse/HDFS-2043
> Project: Hadoop HDFS
> Issue Type: Bug
>Reporter: Aaron T. Myers
>Assignee: Lin Yiqun
> Attachments: HDFS-2043.002.patch, HDFS-2043.003.patch, HDFS.001.patch
>
>
> I can't reproduce this failure reliably, but it seems like TestHFlush has
> been failing intermittently, with the frequency increasing of late.
> Note the following two pre-commit test runs from different JIRAs where
> TestHFlush seems to have failed spuriously:
> https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/
> https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/
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[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15205963#comment-15205963
]
Hadoop QA commented on HDFS-2043:
-
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 11s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 7m
22s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} trunk passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
22s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 57s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
11s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 6s
{color} | {color:green} trunk passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 53s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
47s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 42s
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 42s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 38s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 38s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
19s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 49s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
11s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 9s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 6s
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 53s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 59m 25s
{color} | {color:green} hadoop-hdfs in the patch passed with JDK v1.8.0_74.
{color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 55m 15s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
21s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 141m 20s {color}
| {color:black} {color} |
\\
\\
|| Reason || Tests ||
| JDK v1.7.0_95 Failed junit tests | hadoop.hdfs.server.namenode.TestEditLog |
| | hadoop.hdfs.server.datanode.TestFsDatasetCache |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:fbe3e86 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12794673/HDFS-2043.003.patch |
| JIRA Issue | HDFS-2043 |
| Optional Tests | asflicense compile javac javadoc mvninstall mvnsite
unit findbugs checkstyle |
| uname | Linux 28e1a3c7bfa7 3.13.0-36-lowlatency #63-Ubuntu SMP PREEMPT Wed
Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15204615#comment-15204615
]
Hadoop QA commented on HDFS-2043:
-
| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 0m 21s
{color} | {color:blue} Docker mode activated. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m 0s
{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green} 0m
0s {color} | {color:green} The patch appears to include 1 new or modified test
files. {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 12m
16s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 11s
{color} | {color:green} trunk passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 54s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
24s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 1m 0s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
14s {color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m 7s
{color} | {color:green} trunk passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 20s
{color} | {color:green} trunk passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 59s
{color} | {color:green} trunk passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 0m
56s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 54s
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 54s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m 46s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m 46s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
20s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvnsite {color} | {color:green} 0m 52s
{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} mvneclipse {color} | {color:green} 0m
11s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s {color} | {color:green} Patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
19s {color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 1m 25s
{color} | {color:green} the patch passed with JDK v1.8.0_74 {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 2m 18s
{color} | {color:green} the patch passed with JDK v1.7.0_95 {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 86m 52s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.8.0_74. {color} |
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 77m 46s {color}
| {color:red} hadoop-hdfs in the patch failed with JDK v1.7.0_95. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
22s {color} | {color:green} Patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 199m 40s {color}
| {color:black} {color} |
\\
\\
|| Reason || Tests ||
| JDK v1.8.0_74 Failed junit tests |
hadoop.hdfs.security.TestDelegationTokenForProxyUser |
| | hadoop.hdfs.server.namenode.TestEditLog |
| | hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery
|
| | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| JDK v1.7.0_95 Failed junit tests |
hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl |
| | hadoop.metrics2.sink.TestRollingFileSystemSinkWithSecureHdfs |
| | hadoop.hdfs.server.namenode.TestFileTruncate |
| | hadoop.hdfs.TestEncryptionZones |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Image:yetus/hadoop:fbe3e86 |
| JIRA Patch URL |
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15204126#comment-15204126
]
Lin Yiqun commented on HDFS-2043:
-
As [~kihwal] pointed out, it seems to be an actual race. The two exception logs
info in HDFS-10181 also indicated that the stream has been executed other
operations when the {{DataStreamer.run}} was did. Update a patch to catch the
potential exceptions in stream writing operations and add some chances to
retry. Assigned this jira to me, pending jenkins.
> TestHFlush failing intermittently
> -
>
> Key: HDFS-2043
> URL: https://issues.apache.org/jira/browse/HDFS-2043
> Project: Hadoop HDFS
> Issue Type: Bug
>Reporter: Aaron T. Myers
> Attachments: HDFS-2043.002.patch, HDFS.001.patch
>
>
> I can't reproduce this failure reliably, but it seems like TestHFlush has
> been failing intermittently, with the frequency increasing of late.
> Note the following two pre-commit test runs from different JIRAs where
> TestHFlush seems to have failed spuriously:
> https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/
> https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/
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[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[ https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15195338#comment-15195338 ] Kihwal Lee commented on HDFS-2043: -- This seems to be an actual race in the code. > TestHFlush failing intermittently > - > > Key: HDFS-2043 > URL: https://issues.apache.org/jira/browse/HDFS-2043 > Project: Hadoop HDFS > Issue Type: Bug >Reporter: Aaron T. Myers > > I can't reproduce this failure reliably, but it seems like TestHFlush has > been failing intermittently, with the frequency increasing of late. > Note the following two pre-commit test runs from different JIRAs where > TestHFlush seems to have failed spuriously: > https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/ > https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/ -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (HDFS-2043) TestHFlush failing intermittently
[
https://issues.apache.org/jira/browse/HDFS-2043?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15195335#comment-15195335
]
Kihwal Lee commented on HDFS-2043:
--
This is how it fails nowadays in precommit.
{noformat}
testHFlushInterrupted(org.apache.hadoop.hdfs.TestHFlush) Time elapsed: 2.259
sec <<< ERROR!
java.nio.channels.ClosedByInterruptException: null
at
java.nio.channels.spi.AbstractInterruptibleChannel.end(AbstractInterruptibleChannel.java:202)
at sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:501)
at
org.apache.hadoop.net.SocketOutputStream$Writer.performIO(SocketOutputStream.java:63)
at
org.apache.hadoop.net.SocketIOWithTimeout.doIO(SocketIOWithTimeout.java:142)
at
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:159)
at
org.apache.hadoop.net.SocketOutputStream.write(SocketOutputStream.java:117)
at
java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
at java.io.DataOutputStream.flush(DataOutputStream.java:123)
at org.apache.hadoop.hdfs.DataStreamer.run(DataStreamer.java:653)
{noformat}
> TestHFlush failing intermittently
> -
>
> Key: HDFS-2043
> URL: https://issues.apache.org/jira/browse/HDFS-2043
> Project: Hadoop HDFS
> Issue Type: Bug
>Reporter: Aaron T. Myers
>
> I can't reproduce this failure reliably, but it seems like TestHFlush has
> been failing intermittently, with the frequency increasing of late.
> Note the following two pre-commit test runs from different JIRAs where
> TestHFlush seems to have failed spuriously:
> https://builds.apache.org/job/PreCommit-HDFS-Build/734//testReport/
> https://builds.apache.org/job/PreCommit-HDFS-Build/680//testReport/
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
