Uploaded image for project: 'Hadoop HDFS'
  1. Hadoop HDFS
  2. HDFS-8164

cTime is 0 in VERSION file for newly formatted NameNode.

    Details

    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      After formatting a NameNode and inspecting its VERSION file, the cTime property shows 0. The value does get updated to current time during an upgrade, but I believe this is intended to be the creation time of the cluster, and therefore the initial value of 0 before an upgrade can cause confusion.

      1. HDFS-8164.001.patch
        2 kB
        Xiao Chen
      2. HDFS-8164.002.patch
        2 kB
        Xiao Chen
      3. HDFS-8164.003.patch
        3 kB
        Xiao Chen
      4. HDFS-8164.004.patch
        4 kB
        Xiao Chen
      5. HDFS-8164.005.patch
        4 kB
        Xiao Chen
      6. HDFS-8164.006.patch
        3 kB
        Xiao Chen
      7. HDFS-8164.007.patch
        3 kB
        Xiao Chen

        Issue Links

          Activity

          Hide
          cnauroth Chris Nauroth added a comment -

          I don't think this bug causes any significant impact, so I set priority to minor. It's just a potential source of confusion when manually inspecting the metadata directories.

          Show
          cnauroth Chris Nauroth added a comment - I don't think this bug causes any significant impact, so I set priority to minor. It's just a potential source of confusion when manually inspecting the metadata directories.
          Hide
          xiaochen Xiao Chen added a comment -

          Hi Chris,

          Thanks for reporting the issue and explain! I will be working on it.

          Show
          xiaochen Xiao Chen added a comment - Hi Chris, Thanks for reporting the issue and explain! I will be working on it.
          Hide
          xiaochen Xiao Chen added a comment -

          Initialize NamespaceInfo with current time as cTime in NNStorage#newNamespaceInfo, which is only called during NameNode format.

          Add a test case to verify the cTime.

          Show
          xiaochen Xiao Chen added a comment - Initialize NamespaceInfo with current time as cTime in NNStorage#newNamespaceInfo , which is only called during NameNode format. Add a test case to verify the cTime.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 17m 52s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 7m 56s There were no new javac warning messages.
          +1 javadoc 10m 23s There were no new javadoc warning messages.
          -1 release audit 0m 16s The applied patch generated 1 release audit warnings.
          +1 checkstyle 1m 26s There were no new checkstyle issues.
          -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix.
          +1 install 1m 30s mvn install still works.
          +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse.
          +1 findbugs 2m 28s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 13s Pre-build of native portion
          -1 hdfs tests 198m 36s Tests failed in hadoop-hdfs.
              244m 20s  



          Reason Tests
          Failed unit tests hadoop.hdfs.TestRecoverStripedFile



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12764520/HDFS-8164.001.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 5db371f
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/patchReleaseAuditProblems.txt
          whitespace https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/whitespace.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12756/testReport/
          Java 1.7.0_55
          uname Linux asf903.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12756/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 17m 52s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 7m 56s There were no new javac warning messages. +1 javadoc 10m 23s There were no new javadoc warning messages. -1 release audit 0m 16s The applied patch generated 1 release audit warnings. +1 checkstyle 1m 26s There were no new checkstyle issues. -1 whitespace 0m 0s The patch has 1 line(s) that end in whitespace. Use git apply --whitespace=fix. +1 install 1m 30s mvn install still works. +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse. +1 findbugs 2m 28s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 13s Pre-build of native portion -1 hdfs tests 198m 36s Tests failed in hadoop-hdfs.     244m 20s   Reason Tests Failed unit tests hadoop.hdfs.TestRecoverStripedFile Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12764520/HDFS-8164.001.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 5db371f Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/patchReleaseAuditProblems.txt whitespace https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/whitespace.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12756/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12756/testReport/ Java 1.7.0_55 uname Linux asf903.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12756/console This message was automatically generated.
          Hide
          xiaochen Xiao Chen added a comment -

          The release audit warning and test failures are unrelated.
          Update patch 002 to fix whitespace error.

          Show
          xiaochen Xiao Chen added a comment - The release audit warning and test failures are unrelated. Update patch 002 to fix whitespace error.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 18m 54s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 8m 8s There were no new javac warning messages.
          +1 javadoc 10m 34s There were no new javadoc warning messages.
          -1 release audit 0m 16s The applied patch generated 1 release audit warnings.
          +1 checkstyle 1m 27s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 33s mvn install still works.
          +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
          +1 findbugs 2m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 17s Pre-build of native portion
          -1 hdfs tests 240m 46s Tests failed in hadoop-hdfs.
              288m 3s  



          Reason Tests
          Failed unit tests hadoop.hdfs.TestReplaceDatanodeOnFailure
            hadoop.hdfs.server.blockmanagement.TestBlockManager
            hadoop.hdfs.TestRecoverStripedFile
            hadoop.hdfs.TestWriteReadStripedFile
            hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes
            hadoop.hdfs.server.blockmanagement.TestNodeCount



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12764636/HDFS-8164.002.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / ecbfd68
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12762/artifact/patchprocess/patchReleaseAuditProblems.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12762/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12762/testReport/
          Java 1.7.0_55
          uname Linux asf909.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12762/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 18m 54s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 8m 8s There were no new javac warning messages. +1 javadoc 10m 34s There were no new javadoc warning messages. -1 release audit 0m 16s The applied patch generated 1 release audit warnings. +1 checkstyle 1m 27s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 33s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 2m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 17s Pre-build of native portion -1 hdfs tests 240m 46s Tests failed in hadoop-hdfs.     288m 3s   Reason Tests Failed unit tests hadoop.hdfs.TestReplaceDatanodeOnFailure   hadoop.hdfs.server.blockmanagement.TestBlockManager   hadoop.hdfs.TestRecoverStripedFile   hadoop.hdfs.TestWriteReadStripedFile   hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes   hadoop.hdfs.server.blockmanagement.TestNodeCount Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12764636/HDFS-8164.002.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / ecbfd68 Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12762/artifact/patchprocess/patchReleaseAuditProblems.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12762/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12762/testReport/ Java 1.7.0_55 uname Linux asf909.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12762/console This message was automatically generated.
          Hide
          xiaochen Xiao Chen added a comment -

          The test failures and release audit warning are again unrelated to this fix.

          Show
          xiaochen Xiao Chen added a comment - The test failures and release audit warning are again unrelated to this fix.
          Hide
          yzhangal Yongjun Zhang added a comment -

          Hi Xiao Chen,

          Thanks for working on this issue. The patch looks good, one comment here:

          cluster.getNamesystem().getFSImage().getStorage().getCTime()
          

          is a quite deep call. I'd suggest that we can create an API at different level, such as
          {{
          FSNamesystem.getCTime()
          FSImage.getCTime()
          }}

          Hi Chris Nauroth, thanks for creating this jira. Would you cmment whether my suggestion above makes sense to you?

          Thanks a lot.

          Show
          yzhangal Yongjun Zhang added a comment - Hi Xiao Chen , Thanks for working on this issue. The patch looks good, one comment here: cluster.getNamesystem().getFSImage().getStorage().getCTime() is a quite deep call. I'd suggest that we can create an API at different level, such as {{ FSNamesystem.getCTime() FSImage.getCTime() }} Hi Chris Nauroth , thanks for creating this jira. Would you cmment whether my suggestion above makes sense to you? Thanks a lot.
          Hide
          xiaochen Xiao Chen added a comment -

          Thanks Yongjun Zhang for the review! Your comments make sense to me.
          I have uploaded a new patch encapsulating FSNameSystem#getCTime. I leave FSImage untouched for now, if in the future getCTime is needed from there, it can be easily added.

          Show
          xiaochen Xiao Chen added a comment - Thanks Yongjun Zhang for the review! Your comments make sense to me. I have uploaded a new patch encapsulating FSNameSystem#getCTime . I leave FSImage untouched for now, if in the future getCTime is needed from there, it can be easily added.
          Hide
          yzhangal Yongjun Zhang added a comment -

          Hi Xiao Chen,

          Thanks for the revision. Some more comments about

          1523	  long getCTime() {
          1524	    return fsImage.getStorage().getCTime();
          1525	  }
          

          1. As Chris Nauroth described, the time is

          • initialized when NN is formated
          • updated upon an upgrade
            Ideally we can have two time: FormatTime, UpgadeTime to be clear what it means. Lack of two names, I think we can continue to use getCTime, but we should have javadoc for {{ long getCTime()}} to state what this time meant.

          2. fsimage can be null, and getSotarge() can return null. Suggest to check null before access. If we have one API at each layer, then only need to check one there.

          Thanks.

          Show
          yzhangal Yongjun Zhang added a comment - Hi Xiao Chen , Thanks for the revision. Some more comments about 1523 long getCTime() { 1524 return fsImage.getStorage().getCTime(); 1525 } 1. As Chris Nauroth described, the time is initialized when NN is formated updated upon an upgrade Ideally we can have two time: FormatTime, UpgadeTime to be clear what it means. Lack of two names, I think we can continue to use getCTime, but we should have javadoc for {{ long getCTime()}} to state what this time meant. 2. fsimage can be null, and getSotarge() can return null. Suggest to check null before access. If we have one API at each layer, then only need to check one there. Thanks.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 18m 1s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 8m 0s There were no new javac warning messages.
          +1 javadoc 10m 17s There were no new javadoc warning messages.
          -1 release audit 0m 15s The applied patch generated 1 release audit warnings.
          -1 checkstyle 1m 27s The applied patch generated 1 new checkstyle issues (total was 298, now 298).
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 28s mvn install still works.
          +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
          +1 findbugs 2m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 13s Pre-build of native portion
          -1 hdfs tests 73m 24s Tests failed in hadoop-hdfs.
              119m 11s  



          Reason Tests
          Failed unit tests hadoop.hdfs.web.TestWebHDFSOAuth2
          Timed out tests org.apache.hadoop.hdfs.server.namenode.TestParallelImageWrite
            org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure010



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12764871/HDFS-8164.003.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / fdf02d1
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/patchReleaseAuditProblems.txt
          checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12779/testReport/
          Java 1.7.0_55
          uname Linux asf900.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12779/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 18m 1s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 8m 0s There were no new javac warning messages. +1 javadoc 10m 17s There were no new javadoc warning messages. -1 release audit 0m 15s The applied patch generated 1 release audit warnings. -1 checkstyle 1m 27s The applied patch generated 1 new checkstyle issues (total was 298, now 298). +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 28s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 2m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 13s Pre-build of native portion -1 hdfs tests 73m 24s Tests failed in hadoop-hdfs.     119m 11s   Reason Tests Failed unit tests hadoop.hdfs.web.TestWebHDFSOAuth2 Timed out tests org.apache.hadoop.hdfs.server.namenode.TestParallelImageWrite   org.apache.hadoop.hdfs.TestDFSStripedOutputStreamWithFailure010 Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12764871/HDFS-8164.003.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / fdf02d1 Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/patchReleaseAuditProblems.txt checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12779/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12779/testReport/ Java 1.7.0_55 uname Linux asf900.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12779/console This message was automatically generated.
          Hide
          xiaochen Xiao Chen added a comment -

          Thanks Yongjun again for the review and comments.
          I have addressed comment #1 to add comments. Please see if it makes sense to you.
          I also added the nullity check on FSNamesystem to check fsImage. However, the NNStorage variable on FSImage cannot be null, since it's created during initialization. Also, I think this is the reason why other getStorage calls do not check nullity.

          Thanks a lot!

          Show
          xiaochen Xiao Chen added a comment - Thanks Yongjun again for the review and comments. I have addressed comment #1 to add comments. Please see if it makes sense to you. I also added the nullity check on FSNamesystem to check fsImage . However, the NNStorage variable on FSImage cannot be null, since it's created during initialization. Also, I think this is the reason why other getStorage calls do not check nullity. Thanks a lot!
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 17m 59s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 8m 1s There were no new javac warning messages.
          +1 javadoc 10m 19s There were no new javadoc warning messages.
          -1 release audit 0m 16s The applied patch generated 1 release audit warnings.
          -1 checkstyle 1m 0s The applied patch generated 298 new checkstyle issues (total was 0, now 298).
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 29s mvn install still works.
          +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
          +1 findbugs 2m 27s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 11s Pre-build of native portion
          -1 hdfs tests 200m 11s Tests failed in hadoop-hdfs.
              245m 31s  



          Reason Tests
          Failed unit tests hadoop.hdfs.server.datanode.TestDirectoryScanner
            hadoop.hdfs.web.TestWebHdfsTimeouts
            hadoop.hdfs.TestLeaseRecovery2
            hadoop.hdfs.server.balancer.TestBalancer
            hadoop.hdfs.security.TestDelegationTokenForProxyUser
            hadoop.hdfs.web.TestWebHDFSOAuth2
            hadoop.hdfs.web.TestWebHdfsContentLength



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12764959/HDFS-8164.004.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 30e2f83
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/patchReleaseAuditProblems.txt
          checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12787/testReport/
          Java 1.7.0_55
          uname Linux asf900.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12787/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 17m 59s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 8m 1s There were no new javac warning messages. +1 javadoc 10m 19s There were no new javadoc warning messages. -1 release audit 0m 16s The applied patch generated 1 release audit warnings. -1 checkstyle 1m 0s The applied patch generated 298 new checkstyle issues (total was 0, now 298). +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 29s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 2m 27s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 11s Pre-build of native portion -1 hdfs tests 200m 11s Tests failed in hadoop-hdfs.     245m 31s   Reason Tests Failed unit tests hadoop.hdfs.server.datanode.TestDirectoryScanner   hadoop.hdfs.web.TestWebHdfsTimeouts   hadoop.hdfs.TestLeaseRecovery2   hadoop.hdfs.server.balancer.TestBalancer   hadoop.hdfs.security.TestDelegationTokenForProxyUser   hadoop.hdfs.web.TestWebHDFSOAuth2   hadoop.hdfs.web.TestWebHdfsContentLength Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12764959/HDFS-8164.004.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 30e2f83 Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/patchReleaseAuditProblems.txt checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12787/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12787/testReport/ Java 1.7.0_55 uname Linux asf900.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12787/console This message was automatically generated.
          Hide
          vinayrpet Vinayakumar B added a comment -

          Thanks Xiao Chen, patch looks good overall.
          Have few comments
          1. FSN#getCTime() is used only in test added. So it would be better to annotate as @VisibleForTesting.

          2. In Test, NameNode.format(conf);, I think this call is unnecessary.
          3.

          final long millsOneDay = 1000 * 60 * 60 * 24;
          assertTrue(ctime <  pre + millsOneDay);

          This also I feel unnecessary. Is it really required to verify cTime is within a day. ?

          Show
          vinayrpet Vinayakumar B added a comment - Thanks Xiao Chen , patch looks good overall. Have few comments 1. FSN#getCTime() is used only in test added. So it would be better to annotate as @VisibleForTesting. 2. In Test, NameNode.format(conf); , I think this call is unnecessary. 3. final long millsOneDay = 1000 * 60 * 60 * 24; assertTrue(ctime < pre + millsOneDay); This also I feel unnecessary. Is it really required to verify cTime is within a day. ?
          Hide
          xiaochen Xiao Chen added a comment -

          Thank you very much for the review Vinayakumar B! I attached patch 005 addressing your comments.

          1. FSN#getCTime() is used only in test added. So it would be better to annotate as @VisibleForTesting.

          Fixed. I used this in another local branch, but it's definitely clearer to set @VisibleForTesting here, and remove it when it's used in another JIRA.

          2. In Test, NameNode.format(conf);, I think this call is unnecessary.

          Fixed. The builder by default formats the namenode when build.

          3.
          final long millsOneDay = 1000 * 60 * 60 * 24;
          assertTrue(ctime < pre + millsOneDay);
          This also I feel unnecessary. Is it really required to verify cTime is within a day. ?

          Updated. My intention is to test both the upper bound and the lower bound of the cTime. I updated the test to get now dynamically after the minicluster startup. Does this make sense?

          Show
          xiaochen Xiao Chen added a comment - Thank you very much for the review Vinayakumar B ! I attached patch 005 addressing your comments. 1. FSN#getCTime() is used only in test added. So it would be better to annotate as @VisibleForTesting. Fixed. I used this in another local branch, but it's definitely clearer to set @VisibleForTesting here, and remove it when it's used in another JIRA. 2. In Test, NameNode.format(conf);, I think this call is unnecessary. Fixed. The builder by default formats the namenode when build . 3. final long millsOneDay = 1000 * 60 * 60 * 24; assertTrue(ctime < pre + millsOneDay); This also I feel unnecessary. Is it really required to verify cTime is within a day. ? Updated. My intention is to test both the upper bound and the lower bound of the cTime. I updated the test to get now dynamically after the minicluster startup. Does this make sense?
          Hide
          yzhangal Yongjun Zhang added a comment -

          Thanks Vinayakumar B for the review and Xiao Chen for the new rev.

          It looks good, couple of small things:

          1. comment for getCTime, the return value section is not correct, suggest to change to something like:

            /**
             * Get the creation time of the file system.
             * Notice that this time is initialized to NameNode format time, and updated
             * to upgrade time during upgrades.
             * @return time in milli seconds. See {@link org.apache.hadoop.util.Time#now()}.
             */
          

          2. Suggest to change the assertion in the test code to (<= instead of <).

              assertTrue(ctime <=  post);
          

          Thanks.

          Show
          yzhangal Yongjun Zhang added a comment - Thanks Vinayakumar B for the review and Xiao Chen for the new rev. It looks good, couple of small things: 1. comment for getCTime , the return value section is not correct, suggest to change to something like: /** * Get the creation time of the file system. * Notice that this time is initialized to NameNode format time, and updated * to upgrade time during upgrades. * @ return time in milli seconds. See {@link org.apache.hadoop.util.Time#now()}. */ 2. Suggest to change the assertion in the test code to (<= instead of <). assertTrue(ctime <= post); Thanks.
          Hide
          xiaochen Xiao Chen added a comment -

          Thanks Yongjun Zhang for the new review and comments.
          Both comments makes sense, and the comment you proposed is a lot clearer. Attaching updated patch 006.

          Show
          xiaochen Xiao Chen added a comment - Thanks Yongjun Zhang for the new review and comments. Both comments makes sense, and the comment you proposed is a lot clearer. Attaching updated patch 006.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 18m 4s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 8m 1s There were no new javac warning messages.
          +1 javadoc 10m 27s There were no new javadoc warning messages.
          -1 release audit 0m 16s The applied patch generated 1 release audit warnings.
          -1 checkstyle 1m 23s The applied patch generated 1 new checkstyle issues (total was 298, now 298).
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 28s mvn install still works.
          +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse.
          +1 findbugs 2m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 15s Pre-build of native portion
          -1 hdfs tests 202m 46s Tests failed in hadoop-hdfs.
              248m 47s  



          Reason Tests
          Failed unit tests hadoop.hdfs.web.TestWebHdfsTimeouts
            hadoop.TestGenericRefresh
            hadoop.hdfs.security.TestDelegationTokenForProxyUser
            hadoop.hdfs.web.TestWebHDFSOAuth2
            hadoop.hdfs.server.namenode.TestFSNamesystem
            hadoop.hdfs.web.TestWebHdfsContentLength



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12765022/HDFS-8164.005.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / b925cf1
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/patchReleaseAuditProblems.txt
          checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12793/testReport/
          Java 1.7.0_55
          uname Linux asf900.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12793/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 18m 4s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 8m 1s There were no new javac warning messages. +1 javadoc 10m 27s There were no new javadoc warning messages. -1 release audit 0m 16s The applied patch generated 1 release audit warnings. -1 checkstyle 1m 23s The applied patch generated 1 new checkstyle issues (total was 298, now 298). +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 28s mvn install still works. +1 eclipse:eclipse 0m 34s The patch built with eclipse:eclipse. +1 findbugs 2m 30s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 15s Pre-build of native portion -1 hdfs tests 202m 46s Tests failed in hadoop-hdfs.     248m 47s   Reason Tests Failed unit tests hadoop.hdfs.web.TestWebHdfsTimeouts   hadoop.TestGenericRefresh   hadoop.hdfs.security.TestDelegationTokenForProxyUser   hadoop.hdfs.web.TestWebHDFSOAuth2   hadoop.hdfs.server.namenode.TestFSNamesystem   hadoop.hdfs.web.TestWebHdfsContentLength Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12765022/HDFS-8164.005.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / b925cf1 Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/patchReleaseAuditProblems.txt checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12793/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12793/testReport/ Java 1.7.0_55 uname Linux asf900.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12793/console This message was automatically generated.
          Hide
          yzhangal Yongjun Zhang added a comment -

          Thanks for the new rev Xiao Chen. Patch rev6 looks good to me.

          Hi Vinayakumar B, wonder if you have further comments. I will commit tomorrow if not.

          Thanks.

          Show
          yzhangal Yongjun Zhang added a comment - Thanks for the new rev Xiao Chen . Patch rev6 looks good to me. Hi Vinayakumar B , wonder if you have further comments. I will commit tomorrow if not. Thanks.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          0 pre-patch 17m 48s Pre-patch trunk compilation is healthy.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 7m 53s There were no new javac warning messages.
          +1 javadoc 10m 20s There were no new javadoc warning messages.
          -1 release audit 0m 15s The applied patch generated 1 release audit warnings.
          -1 checkstyle 1m 25s The applied patch generated 2 new checkstyle issues (total was 298, now 299).
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 29s mvn install still works.
          +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse.
          +1 findbugs 2m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 8s Pre-build of native portion
          -1 hdfs tests 88m 10s Tests failed in hadoop-hdfs.
              133m 36s  



          Reason Tests
          Failed unit tests hadoop.hdfs.server.datanode.TestDataNodeFSDataSetSink
            hadoop.hdfs.TestFileAppend4
            hadoop.hdfs.TestRead
            hadoop.hdfs.server.namenode.TestSecondaryWebUi
            hadoop.hdfs.server.namenode.TestNNStorageRetentionFunctional
            hadoop.hdfs.server.namenode.TestFavoredNodesEndToEnd
            hadoop.hdfs.server.namenode.ha.TestHAStateTransitions
            hadoop.hdfs.server.datanode.TestRefreshNamenodes
            hadoop.hdfs.TestHdfsAdmin
            hadoop.hdfs.server.datanode.TestDataNodeUUID
            hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting
            hadoop.hdfs.server.datanode.TestBlockHasMultipleReplicasOnSameDN
            hadoop.hdfs.server.namenode.ha.TestLossyRetryInvocationHandler
            hadoop.hdfs.TestClientReportBadBlock
            hadoop.hdfs.server.namenode.TestNamenodeCapacityReport
            hadoop.hdfs.server.namenode.TestNamenodeRetryCache
            hadoop.hdfs.server.namenode.TestFSEditLogLoader
            hadoop.hdfs.server.namenode.TestAuditLogger
            hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistPolicy
            hadoop.hdfs.server.blockmanagement.TestDatanodeManager
            hadoop.hdfs.server.datanode.TestDataNodeMetrics
            hadoop.hdfs.TestDFSPacket
            hadoop.hdfs.TestAppendSnapshotTruncate
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles
            hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaPlacement
            hadoop.hdfs.server.namenode.TestNameNodeRpcServer
            hadoop.hdfs.TestPeerCache
            hadoop.hdfs.TestSafeModeWithStripedFile
            hadoop.hdfs.TestFileAppendRestart
            hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade
            hadoop.cli.TestErasureCodingCLI
            hadoop.hdfs.server.namenode.TestEditLogFileInputStream
            hadoop.hdfs.server.namenode.snapshot.TestSetQuotaWithSnapshot
            hadoop.hdfs.server.namenode.TestNameNodeOptionParsing
            hadoop.hdfs.server.namenode.ha.TestHAFsck
            hadoop.hdfs.server.datanode.TestDataStorage
            hadoop.hdfs.protocol.TestBlockListAsLongs
            hadoop.hdfs.server.namenode.TestBlockPlacementPolicyRackFaultTolerant
            hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot
            hadoop.hdfs.server.namenode.TestAuditLogAtDebug
            hadoop.hdfs.TestFileStatusWithECPolicy
            hadoop.hdfs.server.namenode.TestHDFSConcat
            hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics
            hadoop.TestRefreshCallQueue
            hadoop.hdfs.TestListFilesInDFS
            hadoop.hdfs.server.namenode.TestAddBlock
            hadoop.hdfs.server.datanode.TestDnRespectsBlockReportSplitThreshold
            hadoop.hdfs.server.namenode.TestStartupOptionUpgrade
            hadoop.hdfs.server.namenode.TestNameEditsConfigs
            hadoop.hdfs.TestMiniDFSCluster
            hadoop.hdfs.server.mover.TestMover
            hadoop.hdfs.server.datanode.TestBPOfferService
            hadoop.security.TestPermissionSymlinks
            hadoop.hdfs.TestDFSRollback
            hadoop.hdfs.server.namenode.ha.TestRequestHedgingProxyProvider
            hadoop.hdfs.server.namenode.ha.TestHASafeMode
            hadoop.hdfs.server.datanode.fsdataset.impl.TestWriteToReplica
            hadoop.hdfs.TestFileConcurrentReader
            hadoop.hdfs.TestFileAppend2
            hadoop.hdfs.server.datanode.TestDataNodeExit
            hadoop.hdfs.server.blockmanagement.TestSequentialBlockGroupId
            hadoop.hdfs.server.namenode.ha.TestXAttrsWithHA
            hadoop.hdfs.TestGetFileChecksum
            hadoop.hdfs.server.namenode.TestSnapshotPathINodes
            hadoop.security.TestRefreshUserMappings
            hadoop.hdfs.server.namenode.TestAclTransformation
            hadoop.hdfs.server.namenode.TestNameNodeRespectsBindHostKeys
            hadoop.hdfs.server.datanode.TestSimulatedFSDataset
            hadoop.hdfs.server.namenode.TestMetadataVersionOutput
            hadoop.hdfs.server.namenode.ha.TestHAMetrics
            hadoop.hdfs.web.TestWebHdfsTimeouts
            hadoop.hdfs.TestRecoverStripedFile
            hadoop.hdfs.server.namenode.TestFsckWithMultipleNameNodes
            hadoop.hdfs.server.namenode.TestAllowFormat
            hadoop.hdfs.server.namenode.ha.TestDNFencing
            hadoop.hdfs.server.namenode.ha.TestGetGroupsWithHA
            hadoop.hdfs.server.blockmanagement.TestPendingDataNodeMessages
            hadoop.hdfs.server.namenode.TestFSImageWithSnapshot
            hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl
            hadoop.hdfs.server.namenode.TestDeadDatanode
            hadoop.hdfs.crypto.TestHdfsCryptoStreams
            hadoop.hdfs.server.namenode.snapshot.TestDisallowModifyROSnapshot
            hadoop.hdfs.server.blockmanagement.TestAvailableSpaceBlockPlacementPolicy
            hadoop.hdfs.server.datanode.fsdataset.impl.TestDatanodeRestart
            hadoop.hdfs.server.blockmanagement.TestDatanodeDescriptor
            hadoop.hdfs.server.namenode.TestFSDirectory
            hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes
            hadoop.hdfs.server.datanode.TestTriggerBlockReport
            hadoop.hdfs.server.blockmanagement.TestOverReplicatedBlocks
            hadoop.hdfs.web.TestWebHdfsContentLength
            hadoop.hdfs.server.datanode.TestIncrementalBlockReports
            hadoop.hdfs.TestBlockStoragePolicy
            hadoop.hdfs.server.namenode.snapshot.TestCheckpointsWithSnapshots
            hadoop.hdfs.TestDFSStripedOutputStreamWithFailure
            hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes
            hadoop.hdfs.server.datanode.TestReadOnlySharedStorage
            hadoop.hdfs.TestCrcCorruption
            hadoop.hdfs.server.blockmanagement.TestBlockInfo
            hadoop.hdfs.server.namenode.TestLargeDirectoryDelete
            hadoop.hdfs.TestDFSUpgrade
            hadoop.hdfs.server.blockmanagement.TestBlockReportRateLimiting
            hadoop.hdfs.server.namenode.ha.TestPipelinesFailover
            hadoop.hdfs.server.namenode.TestSecurityTokenEditLog
            hadoop.hdfs.server.namenode.TestEditLogJournalFailures
            hadoop.hdfs.server.namenode.TestDeleteRace
            hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication
            hadoop.hdfs.server.blockmanagement.TestNameNodePrunesMissingStorages
            hadoop.hdfs.server.blockmanagement.TestRBWBlockInvalidation
            hadoop.hdfs.server.datanode.TestIncrementalBrVariations
            hadoop.hdfs.TestLeaseRecovery2
            hadoop.hdfs.server.namenode.ha.TestHAConfiguration
            hadoop.hdfs.server.namenode.TestAclConfigFlag
            hadoop.cli.TestXAttrCLI
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotRename
            hadoop.hdfs.server.blockmanagement.TestBlockManager
            hadoop.hdfs.server.blockmanagement.TestComputeInvalidateWork
            hadoop.hdfs.server.namenode.ha.TestStateTransitionFailure
            hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes
            hadoop.hdfs.server.balancer.TestBalancerWithSaslDataTransfer
            hadoop.hdfs.server.balancer.TestBalancer
            hadoop.hdfs.server.datanode.TestBlockPoolManager
            hadoop.hdfs.server.namenode.TestDefaultBlockPlacementPolicy
            hadoop.hdfs.server.namenode.TestFSImageWithAcl
            hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration
            hadoop.hdfs.server.namenode.ha.TestBootstrapStandbyWithQJM
            hadoop.hdfs.server.namenode.ha.TestBootstrapStandby
            hadoop.hdfs.TestDFSShell
            hadoop.hdfs.client.impl.TestLeaseRenewer
            hadoop.hdfs.util.TestMD5FileUtils
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotStatsMXBean
            hadoop.hdfs.protocol.datatransfer.sasl.TestSaslDataTransfer
            hadoop.hdfs.server.namenode.TestFSImageWithXAttr
            hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer
            hadoop.hdfs.server.namenode.ha.TestHarFileSystemWithHA
            hadoop.hdfs.server.namenode.TestEditLog
            hadoop.hdfs.server.datanode.TestDiskError
            hadoop.hdfs.server.namenode.TestCacheDirectives
            hadoop.hdfs.server.datanode.TestDataNodeECN
            hadoop.hdfs.server.blockmanagement.TestReplicationPolicyWithNodeGroup
            hadoop.hdfs.server.namenode.web.resources.TestWebHdfsDataLocality
            hadoop.hdfs.server.namenode.TestFileTruncate
            hadoop.security.TestPermission
            hadoop.hdfs.server.datanode.TestDataNodeInitStorage
            hadoop.hdfs.TestErasureCodingPolicies
            hadoop.hdfs.server.namenode.snapshot.TestFileContextSnapshot
            hadoop.hdfs.server.namenode.ha.TestNNHealthCheck
            hadoop.hdfs.TestIsMethodSupported
            hadoop.hdfs.server.blockmanagement.TestCorruptReplicaInfo
            hadoop.hdfs.server.namenode.TestAddStripedBlocks
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistLockedMemory
            hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations
            hadoop.hdfs.TestFileCreationDelete
            hadoop.hdfs.server.datanode.TestDatanodeRegister
            hadoop.hdfs.server.namenode.snapshot.TestAclWithSnapshot
            hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFS
            hadoop.hdfs.server.datanode.TestNNHandlesCombinedBlockReport
            hadoop.hdfs.TestDFSStorageStateRecovery
            hadoop.hdfs.util.TestStripedBlockUtil
            hadoop.hdfs.server.blockmanagement.TestHostFileManager
            hadoop.hdfs.server.namenode.TestXAttrConfigFlag
            hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA
            hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens
            hadoop.hdfs.server.namenode.ha.TestStandbyBlockManagement
            hadoop.hdfs.server.blockmanagement.TestNodeCount
            hadoop.hdfs.util.TestDiff
            hadoop.hdfs.server.namenode.ha.TestEditLogsDuringFailover
            hadoop.hdfs.server.datanode.TestDatanodeProtocolRetryPolicy
            hadoop.hdfs.TestAppendDifferentChecksum
            hadoop.hdfs.TestRemoteBlockReader
            hadoop.hdfs.server.namenode.metrics.TestNNMetricFilesInGetListingOps
            hadoop.hdfs.TestRestartDFS
            hadoop.hdfs.server.datanode.fsdataset.impl.TestFsVolumeList
            hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes
            hadoop.cli.TestHDFSCLI
            hadoop.hdfs.TestKeyProviderCache
            hadoop.hdfs.server.datanode.TestDataDirs
            hadoop.hdfs.server.datanode.TestNNHandlesBlockReportPerStorage
            hadoop.hdfs.server.datanode.fsdataset.impl.TestSpaceReservation
            hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits
            hadoop.hdfs.TestReadStripedFileWithMissingBlocks
            hadoop.hdfs.server.namenode.TestDecommissioningStatus
            hadoop.hdfs.server.namenode.ha.TestStandbyIsHot
            hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles
            hadoop.hdfs.server.datanode.TestBlockScanner
            hadoop.hdfs.server.mover.TestStorageMover
            hadoop.hdfs.TestHDFSFileSystemContract
            hadoop.hdfs.server.common.TestJspHelper
            hadoop.hdfs.server.datanode.TestFsDatasetCacheRevocation
            hadoop.hdfs.server.namenode.TestClusterId
            hadoop.cli.TestAclCLI
            hadoop.hdfs.server.datanode.TestDatanodeStartupOptions
            hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints
            hadoop.hdfs.server.namenode.TestStripedINodeFile
            hadoop.hdfs.TestDFSPermission
            hadoop.hdfs.TestHDFSServerPorts
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery
            hadoop.hdfs.security.TestClientProtocolWithDelegationToken
            hadoop.cli.TestDeleteCLI
            hadoop.hdfs.server.namenode.ha.TestEditLogTailer
            hadoop.cli.TestCryptoAdminCLI
            hadoop.hdfs.TestDFSStripedOutputStreamWithFailure010
            hadoop.hdfs.server.namenode.TestTruncateQuotaUpdate
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotNameWithInvalidCharacters
            hadoop.hdfs.server.namenode.TestSecureNameNodeWithExternalKdc
            hadoop.hdfs.server.datanode.TestStorageReport
            hadoop.hdfs.server.namenode.ha.TestQuotasWithHA
            hadoop.hdfs.server.namenode.TestNameNodeResourceChecker
            hadoop.hdfs.server.datanode.TestDirectoryScanner
            hadoop.hdfs.server.datanode.TestDeleteBlockPool
            hadoop.hdfs.server.blockmanagement.TestBlockInfoStriped
            hadoop.hdfs.TestBlockReaderLocalLegacy
            hadoop.hdfs.server.namenode.TestEditLogAutoroll
            hadoop.hdfs.security.token.block.TestBlockToken
            hadoop.hdfs.server.namenode.TestGetBlockLocations
            hadoop.hdfs.server.namenode.TestSecureNameNode
            hadoop.hdfs.server.namenode.TestNameNodeXAttr
            hadoop.hdfs.server.datanode.web.dtp.TestDtpHttp2
            hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlockQueues
            hadoop.hdfs.server.datanode.TestBlockRecovery
            hadoop.hdfs.server.blockmanagement.TestPendingInvalidateBlock
            hadoop.hdfs.TestDFSStartupVersions
            hadoop.hdfs.TestWriteBlockGetsBlockLengthHint
            hadoop.hdfs.TestAbandonBlock
            hadoop.hdfs.TestFetchImage
            hadoop.hdfs.server.blockmanagement.TestReplicationPolicy
            hadoop.cli.TestCacheAdminCLI
            hadoop.hdfs.server.namenode.snapshot.TestINodeFileUnderConstructionWithSnapshot
            hadoop.hdfs.util.TestAtomicFileOutputStream
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotListing
            hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped
            hadoop.hdfs.server.blockmanagement.TestSequentialBlockId
            hadoop.hdfs.protocol.datatransfer.TestPacketReceiver
            hadoop.hdfs.server.namenode.ha.TestHAAppend
            hadoop.hdfs.TestDatanodeDeath
            hadoop.hdfs.server.datanode.TestFsDatasetCache
            hadoop.hdfs.server.datanode.fsdataset.impl.TestInterDatanodeProtocol
            hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA
            hadoop.hdfs.server.datanode.TestDataNodeTransferSocketSize
            hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure
            hadoop.hdfs.server.datanode.web.webhdfs.TestParameterParser
            hadoop.hdfs.security.TestDelegationToken
            hadoop.hdfs.server.datanode.TestCachingStrategy
            hadoop.hdfs.TestDFSClientExcludedNodes
            hadoop.hdfs.server.namenode.TestFsck
            hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits
            hadoop.hdfs.TestSnapshotCommands
            hadoop.hdfs.server.blockmanagement.TestBlocksWithNotEnoughRacks
            hadoop.hdfs.server.datanode.TestHSync
            hadoop.hdfs.server.namenode.ha.TestDelegationTokensWithHA
            hadoop.hdfs.server.namenode.TestProcessCorruptBlocks
            hadoop.hdfs.server.blockmanagement.TestHeartbeatHandling
            hadoop.hdfs.TestDFSInputStream
            hadoop.hdfs.server.namenode.TestNNThroughputBenchmark
            hadoop.hdfs.server.blockmanagement.TestHost2NodesMap
            hadoop.hdfs.TestDFSOutputStream
            hadoop.hdfs.server.namenode.TestNameNodeAcl
            hadoop.hdfs.server.namenode.TestQuotaByStorageType
            hadoop.hdfs.server.namenode.ha.TestRemoteNameNodeInfo
            hadoop.hdfs.server.datanode.TestDataNodeMXBean
            hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages
            hadoop.hdfs.server.datanode.TestBlockReplacement
            hadoop.hdfs.server.datanode.fsdataset.impl.TestReplicaMap
            hadoop.hdfs.server.namenode.TestBlockUnderConstruction
            hadoop.hdfs.TestDFSInotifyEventInputStream
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotMetrics
            hadoop.hdfs.server.namenode.snapshot.TestSnapshotReplication
            hadoop.hdfs.server.namenode.TestNameNodeMXBean
            hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad
            hadoop.hdfs.security.TestDelegationTokenForProxyUser
            hadoop.hdfs.server.datanode.TestDataNodeRollingUpgrade
            hadoop.hdfs.server.namenode.ha.TestFailureOfSharedDir
            hadoop.hdfs.server.blockmanagement.TestBlockUnderConstructionFeature
            hadoop.hdfs.server.datanode.TestTransferRbw
            hadoop.hdfs.server.datanode.TestDataNodeMetricsLogger
            hadoop.hdfs.server.namenode.TestListCorruptFileBlocks
            hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyWriter
            hadoop.hdfs.server.namenode.TestFileContextXAttr
            hadoop.hdfs.server.namenode.ha.TestFailoverWithBlockTokensEnabled
            hadoop.hdfs.server.namenode.TestHostsFiles
            hadoop.hdfs.TestReservedRawPaths
            hadoop.hdfs.server.datanode.TestDataXceiverLazyPersistHint
            hadoop.hdfs.server.namenode.TestNameNodeRecovery
            hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean
            hadoop.hdfs.server.blockmanagement.TestPendingReplication
            hadoop.hdfs.TestFileCorruption
            hadoop.hdfs.server.namenode.TestStorageRestore
            hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate
            hadoop.hdfs.server.namenode.TestINodeAttributeProvider
          Timed out tests org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshottableDirListing
            org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12765057/HDFS-8164.006.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 2fc2b50
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/patchReleaseAuditProblems.txt
          checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12797/testReport/
          Java 1.7.0_55
          uname Linux asf903.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12797/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment 0 pre-patch 17m 48s Pre-patch trunk compilation is healthy. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 7m 53s There were no new javac warning messages. +1 javadoc 10m 20s There were no new javadoc warning messages. -1 release audit 0m 15s The applied patch generated 1 release audit warnings. -1 checkstyle 1m 25s The applied patch generated 2 new checkstyle issues (total was 298, now 299). +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 29s mvn install still works. +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse. +1 findbugs 2m 29s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 8s Pre-build of native portion -1 hdfs tests 88m 10s Tests failed in hadoop-hdfs.     133m 36s   Reason Tests Failed unit tests hadoop.hdfs.server.datanode.TestDataNodeFSDataSetSink   hadoop.hdfs.TestFileAppend4   hadoop.hdfs.TestRead   hadoop.hdfs.server.namenode.TestSecondaryWebUi   hadoop.hdfs.server.namenode.TestNNStorageRetentionFunctional   hadoop.hdfs.server.namenode.TestFavoredNodesEndToEnd   hadoop.hdfs.server.namenode.ha.TestHAStateTransitions   hadoop.hdfs.server.datanode.TestRefreshNamenodes   hadoop.hdfs.TestHdfsAdmin   hadoop.hdfs.server.datanode.TestDataNodeUUID   hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting   hadoop.hdfs.server.datanode.TestBlockHasMultipleReplicasOnSameDN   hadoop.hdfs.server.namenode.ha.TestLossyRetryInvocationHandler   hadoop.hdfs.TestClientReportBadBlock   hadoop.hdfs.server.namenode.TestNamenodeCapacityReport   hadoop.hdfs.server.namenode.TestNamenodeRetryCache   hadoop.hdfs.server.namenode.TestFSEditLogLoader   hadoop.hdfs.server.namenode.TestAuditLogger   hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlocks   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistPolicy   hadoop.hdfs.server.blockmanagement.TestDatanodeManager   hadoop.hdfs.server.datanode.TestDataNodeMetrics   hadoop.hdfs.TestDFSPacket   hadoop.hdfs.TestAppendSnapshotTruncate   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles   hadoop.hdfs.server.balancer.TestBalancerWithNodeGroup   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaPlacement   hadoop.hdfs.server.namenode.TestNameNodeRpcServer   hadoop.hdfs.TestPeerCache   hadoop.hdfs.TestSafeModeWithStripedFile   hadoop.hdfs.TestFileAppendRestart   hadoop.hdfs.server.namenode.TestSecondaryNameNodeUpgrade   hadoop.cli.TestErasureCodingCLI   hadoop.hdfs.server.namenode.TestEditLogFileInputStream   hadoop.hdfs.server.namenode.snapshot.TestSetQuotaWithSnapshot   hadoop.hdfs.server.namenode.TestNameNodeOptionParsing   hadoop.hdfs.server.namenode.ha.TestHAFsck   hadoop.hdfs.server.datanode.TestDataStorage   hadoop.hdfs.protocol.TestBlockListAsLongs   hadoop.hdfs.server.namenode.TestBlockPlacementPolicyRackFaultTolerant   hadoop.hdfs.server.namenode.snapshot.TestOpenFilesWithSnapshot   hadoop.hdfs.server.namenode.TestAuditLogAtDebug   hadoop.hdfs.TestFileStatusWithECPolicy   hadoop.hdfs.server.namenode.TestHDFSConcat   hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics   hadoop.TestRefreshCallQueue   hadoop.hdfs.TestListFilesInDFS   hadoop.hdfs.server.namenode.TestAddBlock   hadoop.hdfs.server.datanode.TestDnRespectsBlockReportSplitThreshold   hadoop.hdfs.server.namenode.TestStartupOptionUpgrade   hadoop.hdfs.server.namenode.TestNameEditsConfigs   hadoop.hdfs.TestMiniDFSCluster   hadoop.hdfs.server.mover.TestMover   hadoop.hdfs.server.datanode.TestBPOfferService   hadoop.security.TestPermissionSymlinks   hadoop.hdfs.TestDFSRollback   hadoop.hdfs.server.namenode.ha.TestRequestHedgingProxyProvider   hadoop.hdfs.server.namenode.ha.TestHASafeMode   hadoop.hdfs.server.datanode.fsdataset.impl.TestWriteToReplica   hadoop.hdfs.TestFileConcurrentReader   hadoop.hdfs.TestFileAppend2   hadoop.hdfs.server.datanode.TestDataNodeExit   hadoop.hdfs.server.blockmanagement.TestSequentialBlockGroupId   hadoop.hdfs.server.namenode.ha.TestXAttrsWithHA   hadoop.hdfs.TestGetFileChecksum   hadoop.hdfs.server.namenode.TestSnapshotPathINodes   hadoop.security.TestRefreshUserMappings   hadoop.hdfs.server.namenode.TestAclTransformation   hadoop.hdfs.server.namenode.TestNameNodeRespectsBindHostKeys   hadoop.hdfs.server.datanode.TestSimulatedFSDataset   hadoop.hdfs.server.namenode.TestMetadataVersionOutput   hadoop.hdfs.server.namenode.ha.TestHAMetrics   hadoop.hdfs.web.TestWebHdfsTimeouts   hadoop.hdfs.TestRecoverStripedFile   hadoop.hdfs.server.namenode.TestFsckWithMultipleNameNodes   hadoop.hdfs.server.namenode.TestAllowFormat   hadoop.hdfs.server.namenode.ha.TestDNFencing   hadoop.hdfs.server.namenode.ha.TestGetGroupsWithHA   hadoop.hdfs.server.blockmanagement.TestPendingDataNodeMessages   hadoop.hdfs.server.namenode.TestFSImageWithSnapshot   hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl   hadoop.hdfs.server.namenode.TestDeadDatanode   hadoop.hdfs.crypto.TestHdfsCryptoStreams   hadoop.hdfs.server.namenode.snapshot.TestDisallowModifyROSnapshot   hadoop.hdfs.server.blockmanagement.TestAvailableSpaceBlockPlacementPolicy   hadoop.hdfs.server.datanode.fsdataset.impl.TestDatanodeRestart   hadoop.hdfs.server.blockmanagement.TestDatanodeDescriptor   hadoop.hdfs.server.namenode.TestFSDirectory   hadoop.hdfs.server.namenode.ha.TestSeveralNameNodes   hadoop.hdfs.server.datanode.TestTriggerBlockReport   hadoop.hdfs.server.blockmanagement.TestOverReplicatedBlocks   hadoop.hdfs.web.TestWebHdfsContentLength   hadoop.hdfs.server.datanode.TestIncrementalBlockReports   hadoop.hdfs.TestBlockStoragePolicy   hadoop.hdfs.server.namenode.snapshot.TestCheckpointsWithSnapshots   hadoop.hdfs.TestDFSStripedOutputStreamWithFailure   hadoop.hdfs.server.balancer.TestBalancerWithMultipleNameNodes   hadoop.hdfs.server.datanode.TestReadOnlySharedStorage   hadoop.hdfs.TestCrcCorruption   hadoop.hdfs.server.blockmanagement.TestBlockInfo   hadoop.hdfs.server.namenode.TestLargeDirectoryDelete   hadoop.hdfs.TestDFSUpgrade   hadoop.hdfs.server.blockmanagement.TestBlockReportRateLimiting   hadoop.hdfs.server.namenode.ha.TestPipelinesFailover   hadoop.hdfs.server.namenode.TestSecurityTokenEditLog   hadoop.hdfs.server.namenode.TestEditLogJournalFailures   hadoop.hdfs.server.namenode.TestDeleteRace   hadoop.hdfs.server.namenode.ha.TestDNFencingWithReplication   hadoop.hdfs.server.blockmanagement.TestNameNodePrunesMissingStorages   hadoop.hdfs.server.blockmanagement.TestRBWBlockInvalidation   hadoop.hdfs.server.datanode.TestIncrementalBrVariations   hadoop.hdfs.TestLeaseRecovery2   hadoop.hdfs.server.namenode.ha.TestHAConfiguration   hadoop.hdfs.server.namenode.TestAclConfigFlag   hadoop.cli.TestXAttrCLI   hadoop.hdfs.server.namenode.snapshot.TestSnapshotRename   hadoop.hdfs.server.blockmanagement.TestBlockManager   hadoop.hdfs.server.blockmanagement.TestComputeInvalidateWork   hadoop.hdfs.server.namenode.ha.TestStateTransitionFailure   hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes   hadoop.hdfs.server.balancer.TestBalancerWithSaslDataTransfer   hadoop.hdfs.server.balancer.TestBalancer   hadoop.hdfs.server.datanode.TestBlockPoolManager   hadoop.hdfs.server.namenode.TestDefaultBlockPlacementPolicy   hadoop.hdfs.server.namenode.TestFSImageWithAcl   hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureToleration   hadoop.hdfs.server.namenode.ha.TestBootstrapStandbyWithQJM   hadoop.hdfs.server.namenode.ha.TestBootstrapStandby   hadoop.hdfs.TestDFSShell   hadoop.hdfs.client.impl.TestLeaseRenewer   hadoop.hdfs.util.TestMD5FileUtils   hadoop.hdfs.server.namenode.snapshot.TestSnapshotStatsMXBean   hadoop.hdfs.protocol.datatransfer.sasl.TestSaslDataTransfer   hadoop.hdfs.server.namenode.TestFSImageWithXAttr   hadoop.hdfs.server.balancer.TestBalancerWithEncryptedTransfer   hadoop.hdfs.server.namenode.ha.TestHarFileSystemWithHA   hadoop.hdfs.server.namenode.TestEditLog   hadoop.hdfs.server.datanode.TestDiskError   hadoop.hdfs.server.namenode.TestCacheDirectives   hadoop.hdfs.server.datanode.TestDataNodeECN   hadoop.hdfs.server.blockmanagement.TestReplicationPolicyWithNodeGroup   hadoop.hdfs.server.namenode.web.resources.TestWebHdfsDataLocality   hadoop.hdfs.server.namenode.TestFileTruncate   hadoop.security.TestPermission   hadoop.hdfs.server.datanode.TestDataNodeInitStorage   hadoop.hdfs.TestErasureCodingPolicies   hadoop.hdfs.server.namenode.snapshot.TestFileContextSnapshot   hadoop.hdfs.server.namenode.ha.TestNNHealthCheck   hadoop.hdfs.TestIsMethodSupported   hadoop.hdfs.server.blockmanagement.TestCorruptReplicaInfo   hadoop.hdfs.server.namenode.TestAddStripedBlocks   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistLockedMemory   hadoop.hdfs.server.datanode.TestDataNodeMultipleRegistrations   hadoop.hdfs.TestFileCreationDelete   hadoop.hdfs.server.datanode.TestDatanodeRegister   hadoop.hdfs.server.namenode.snapshot.TestAclWithSnapshot   hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFS   hadoop.hdfs.server.datanode.TestNNHandlesCombinedBlockReport   hadoop.hdfs.TestDFSStorageStateRecovery   hadoop.hdfs.util.TestStripedBlockUtil   hadoop.hdfs.server.blockmanagement.TestHostFileManager   hadoop.hdfs.server.namenode.TestXAttrConfigFlag   hadoop.hdfs.server.namenode.ha.TestDFSUpgradeWithHA   hadoop.hdfs.server.namenode.TestCheckPointForSecurityTokens   hadoop.hdfs.server.namenode.ha.TestStandbyBlockManagement   hadoop.hdfs.server.blockmanagement.TestNodeCount   hadoop.hdfs.util.TestDiff   hadoop.hdfs.server.namenode.ha.TestEditLogsDuringFailover   hadoop.hdfs.server.datanode.TestDatanodeProtocolRetryPolicy   hadoop.hdfs.TestAppendDifferentChecksum   hadoop.hdfs.TestRemoteBlockReader   hadoop.hdfs.server.namenode.metrics.TestNNMetricFilesInGetListingOps   hadoop.hdfs.TestRestartDFS   hadoop.hdfs.server.datanode.fsdataset.impl.TestFsVolumeList   hadoop.hdfs.server.balancer.TestBalancerWithHANameNodes   hadoop.cli.TestHDFSCLI   hadoop.hdfs.TestKeyProviderCache   hadoop.hdfs.server.datanode.TestDataDirs   hadoop.hdfs.server.datanode.TestNNHandlesBlockReportPerStorage   hadoop.hdfs.server.datanode.fsdataset.impl.TestSpaceReservation   hadoop.hdfs.server.namenode.ha.TestFailureToReadEdits   hadoop.hdfs.TestReadStripedFileWithMissingBlocks   hadoop.hdfs.server.namenode.TestDecommissioningStatus   hadoop.hdfs.server.namenode.ha.TestStandbyIsHot   hadoop.hdfs.server.datanode.fsdataset.impl.TestScrLazyPersistFiles   hadoop.hdfs.server.datanode.TestBlockScanner   hadoop.hdfs.server.mover.TestStorageMover   hadoop.hdfs.TestHDFSFileSystemContract   hadoop.hdfs.server.common.TestJspHelper   hadoop.hdfs.server.datanode.TestFsDatasetCacheRevocation   hadoop.hdfs.server.namenode.TestClusterId   hadoop.cli.TestAclCLI   hadoop.hdfs.server.datanode.TestDatanodeStartupOptions   hadoop.hdfs.server.namenode.ha.TestStandbyCheckpoints   hadoop.hdfs.server.namenode.TestStripedINodeFile   hadoop.hdfs.TestDFSPermission   hadoop.hdfs.TestHDFSServerPorts   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistReplicaRecovery   hadoop.hdfs.security.TestClientProtocolWithDelegationToken   hadoop.cli.TestDeleteCLI   hadoop.hdfs.server.namenode.ha.TestEditLogTailer   hadoop.cli.TestCryptoAdminCLI   hadoop.hdfs.TestDFSStripedOutputStreamWithFailure010   hadoop.hdfs.server.namenode.TestTruncateQuotaUpdate   hadoop.hdfs.server.namenode.snapshot.TestSnapshotNameWithInvalidCharacters   hadoop.hdfs.server.namenode.TestSecureNameNodeWithExternalKdc   hadoop.hdfs.server.datanode.TestStorageReport   hadoop.hdfs.server.namenode.ha.TestQuotasWithHA   hadoop.hdfs.server.namenode.TestNameNodeResourceChecker   hadoop.hdfs.server.datanode.TestDirectoryScanner   hadoop.hdfs.server.datanode.TestDeleteBlockPool   hadoop.hdfs.server.blockmanagement.TestBlockInfoStriped   hadoop.hdfs.TestBlockReaderLocalLegacy   hadoop.hdfs.server.namenode.TestEditLogAutoroll   hadoop.hdfs.security.token.block.TestBlockToken   hadoop.hdfs.server.namenode.TestGetBlockLocations   hadoop.hdfs.server.namenode.TestSecureNameNode   hadoop.hdfs.server.namenode.TestNameNodeXAttr   hadoop.hdfs.server.datanode.web.dtp.TestDtpHttp2   hadoop.hdfs.server.blockmanagement.TestUnderReplicatedBlockQueues   hadoop.hdfs.server.datanode.TestBlockRecovery   hadoop.hdfs.server.blockmanagement.TestPendingInvalidateBlock   hadoop.hdfs.TestDFSStartupVersions   hadoop.hdfs.TestWriteBlockGetsBlockLengthHint   hadoop.hdfs.TestAbandonBlock   hadoop.hdfs.TestFetchImage   hadoop.hdfs.server.blockmanagement.TestReplicationPolicy   hadoop.cli.TestCacheAdminCLI   hadoop.hdfs.server.namenode.snapshot.TestINodeFileUnderConstructionWithSnapshot   hadoop.hdfs.util.TestAtomicFileOutputStream   hadoop.hdfs.server.namenode.snapshot.TestSnapshotListing   hadoop.hdfs.server.blockmanagement.TestBlockTokenWithDFSStriped   hadoop.hdfs.server.blockmanagement.TestSequentialBlockId   hadoop.hdfs.protocol.datatransfer.TestPacketReceiver   hadoop.hdfs.server.namenode.ha.TestHAAppend   hadoop.hdfs.TestDatanodeDeath   hadoop.hdfs.server.datanode.TestFsDatasetCache   hadoop.hdfs.server.datanode.fsdataset.impl.TestInterDatanodeProtocol   hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA   hadoop.hdfs.server.datanode.TestDataNodeTransferSocketSize   hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure   hadoop.hdfs.server.datanode.web.webhdfs.TestParameterParser   hadoop.hdfs.security.TestDelegationToken   hadoop.hdfs.server.datanode.TestCachingStrategy   hadoop.hdfs.TestDFSClientExcludedNodes   hadoop.hdfs.server.namenode.TestFsck   hadoop.hdfs.server.namenode.ha.TestInitializeSharedEdits   hadoop.hdfs.TestSnapshotCommands   hadoop.hdfs.server.blockmanagement.TestBlocksWithNotEnoughRacks   hadoop.hdfs.server.datanode.TestHSync   hadoop.hdfs.server.namenode.ha.TestDelegationTokensWithHA   hadoop.hdfs.server.namenode.TestProcessCorruptBlocks   hadoop.hdfs.server.blockmanagement.TestHeartbeatHandling   hadoop.hdfs.TestDFSInputStream   hadoop.hdfs.server.namenode.TestNNThroughputBenchmark   hadoop.hdfs.server.blockmanagement.TestHost2NodesMap   hadoop.hdfs.TestDFSOutputStream   hadoop.hdfs.server.namenode.TestNameNodeAcl   hadoop.hdfs.server.namenode.TestQuotaByStorageType   hadoop.hdfs.server.namenode.ha.TestRemoteNameNodeInfo   hadoop.hdfs.server.datanode.TestDataNodeMXBean   hadoop.hdfs.server.namenode.ha.TestPendingCorruptDnMessages   hadoop.hdfs.server.datanode.TestBlockReplacement   hadoop.hdfs.server.datanode.fsdataset.impl.TestReplicaMap   hadoop.hdfs.server.namenode.TestBlockUnderConstruction   hadoop.hdfs.TestDFSInotifyEventInputStream   hadoop.hdfs.server.namenode.snapshot.TestSnapshotMetrics   hadoop.hdfs.server.namenode.snapshot.TestSnapshotReplication   hadoop.hdfs.server.namenode.TestNameNodeMXBean   hadoop.hdfs.server.blockmanagement.TestReplicationPolicyConsiderLoad   hadoop.hdfs.security.TestDelegationTokenForProxyUser   hadoop.hdfs.server.datanode.TestDataNodeRollingUpgrade   hadoop.hdfs.server.namenode.ha.TestFailureOfSharedDir   hadoop.hdfs.server.blockmanagement.TestBlockUnderConstructionFeature   hadoop.hdfs.server.datanode.TestTransferRbw   hadoop.hdfs.server.datanode.TestDataNodeMetricsLogger   hadoop.hdfs.server.namenode.TestListCorruptFileBlocks   hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyWriter   hadoop.hdfs.server.namenode.TestFileContextXAttr   hadoop.hdfs.server.namenode.ha.TestFailoverWithBlockTokensEnabled   hadoop.hdfs.server.namenode.TestHostsFiles   hadoop.hdfs.TestReservedRawPaths   hadoop.hdfs.server.datanode.TestDataXceiverLazyPersistHint   hadoop.hdfs.server.namenode.TestNameNodeRecovery   hadoop.hdfs.server.blockmanagement.TestBlockStatsMXBean   hadoop.hdfs.server.blockmanagement.TestPendingReplication   hadoop.hdfs.TestFileCorruption   hadoop.hdfs.server.namenode.TestStorageRestore   hadoop.hdfs.server.namenode.TestDiskspaceQuotaUpdate   hadoop.hdfs.server.namenode.TestINodeAttributeProvider Timed out tests org.apache.hadoop.hdfs.server.namenode.snapshot.TestSnapshottableDirListing   org.apache.hadoop.hdfs.server.namenode.snapshot.TestRenameWithSnapshots Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12765057/HDFS-8164.006.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 2fc2b50 Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/patchReleaseAuditProblems.txt checkstyle https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/diffcheckstylehadoop-hdfs.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12797/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12797/testReport/ Java 1.7.0_55 uname Linux asf903.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12797/console This message was automatically generated.
          Hide
          xiaochen Xiao Chen added a comment -

          Jenkins seems to have problem running patch 006. Attaching a new patch 007 to trigger rerun.

          Show
          xiaochen Xiao Chen added a comment - Jenkins seems to have problem running patch 006. Attaching a new patch 007 to trigger rerun.
          Hide
          hadoopqa Hadoop QA added a comment -



          -1 overall



          Vote Subsystem Runtime Comment
          -1 pre-patch 16m 9s Findbugs (version ) appears to be broken on trunk.
          +1 @author 0m 0s The patch does not contain any @author tags.
          +1 tests included 0m 0s The patch appears to include 1 new or modified test files.
          +1 javac 7m 59s There were no new javac warning messages.
          +1 javadoc 10m 25s There were no new javadoc warning messages.
          -1 release audit 0m 15s The applied patch generated 1 release audit warnings.
          +1 checkstyle 0m 31s There were no new checkstyle issues.
          +1 whitespace 0m 0s The patch has no lines that end in whitespace.
          +1 install 1m 39s mvn install still works.
          +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse.
          +1 findbugs 2m 31s The patch does not introduce any new Findbugs (version 3.0.0) warnings.
          +1 native 3m 16s Pre-build of native portion
          -1 hdfs tests 199m 38s Tests failed in hadoop-hdfs.
              243m 2s  



          Reason Tests
          Failed unit tests hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles
            hadoop.hdfs.web.TestWebHdfsTimeouts
            hadoop.hdfs.web.TestWebHdfsContentLength
            hadoop.hdfs.security.TestDelegationTokenForProxyUser



          Subsystem Report/Notes
          Patch URL http://issues.apache.org/jira/secure/attachment/12765081/HDFS-8164.007.patch
          Optional Tests javadoc javac unit findbugs checkstyle
          git revision trunk / 30ac69c
          Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12800/artifact/patchprocess/patchReleaseAuditProblems.txt
          hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12800/artifact/patchprocess/testrun_hadoop-hdfs.txt
          Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12800/testReport/
          Java 1.7.0_55
          uname Linux asf903.gq1.ygridcore.net 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
          Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12800/console

          This message was automatically generated.

          Show
          hadoopqa Hadoop QA added a comment - -1 overall Vote Subsystem Runtime Comment -1 pre-patch 16m 9s Findbugs (version ) appears to be broken on trunk. +1 @author 0m 0s The patch does not contain any @author tags. +1 tests included 0m 0s The patch appears to include 1 new or modified test files. +1 javac 7m 59s There were no new javac warning messages. +1 javadoc 10m 25s There were no new javadoc warning messages. -1 release audit 0m 15s The applied patch generated 1 release audit warnings. +1 checkstyle 0m 31s There were no new checkstyle issues. +1 whitespace 0m 0s The patch has no lines that end in whitespace. +1 install 1m 39s mvn install still works. +1 eclipse:eclipse 0m 36s The patch built with eclipse:eclipse. +1 findbugs 2m 31s The patch does not introduce any new Findbugs (version 3.0.0) warnings. +1 native 3m 16s Pre-build of native portion -1 hdfs tests 199m 38s Tests failed in hadoop-hdfs.     243m 2s   Reason Tests Failed unit tests hadoop.hdfs.server.datanode.fsdataset.impl.TestLazyPersistFiles   hadoop.hdfs.web.TestWebHdfsTimeouts   hadoop.hdfs.web.TestWebHdfsContentLength   hadoop.hdfs.security.TestDelegationTokenForProxyUser Subsystem Report/Notes Patch URL http://issues.apache.org/jira/secure/attachment/12765081/HDFS-8164.007.patch Optional Tests javadoc javac unit findbugs checkstyle git revision trunk / 30ac69c Release Audit https://builds.apache.org/job/PreCommit-HDFS-Build/12800/artifact/patchprocess/patchReleaseAuditProblems.txt hadoop-hdfs test log https://builds.apache.org/job/PreCommit-HDFS-Build/12800/artifact/patchprocess/testrun_hadoop-hdfs.txt Test Results https://builds.apache.org/job/PreCommit-HDFS-Build/12800/testReport/ Java 1.7.0_55 uname Linux asf903.gq1.ygridcore.net 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 Console output https://builds.apache.org/job/PreCommit-HDFS-Build/12800/console This message was automatically generated.
          Hide
          yzhangal Yongjun Zhang added a comment -

          +1 on rev7, will commit momentarily.

          Show
          yzhangal Yongjun Zhang added a comment - +1 on rev7, will commit momentarily.
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-trunk-Commit #8593 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8593/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-trunk-Commit #8593 (See https://builds.apache.org/job/Hadoop-trunk-Commit/8593/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Hide
          yzhangal Yongjun Zhang added a comment -

          Committed to trunk and branch-2. Thanks Xiao for the contribution.

          Thanks Chris Nauroth for reporting the issue and Vinayakumar B for the review.

          Show
          yzhangal Yongjun Zhang added a comment - Committed to trunk and branch-2. Thanks Xiao for the contribution. Thanks Chris Nauroth for reporting the issue and Vinayakumar B for the review.
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #507 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/507/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk-Java8 #507 (See https://builds.apache.org/job/Hadoop-Yarn-trunk-Java8/507/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Yarn-trunk #1235 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1235/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Yarn-trunk #1235 (See https://builds.apache.org/job/Hadoop-Yarn-trunk/1235/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #498 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/498/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk-Java8 #498 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk-Java8/498/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Mapreduce-trunk #2442 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2442/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Mapreduce-trunk #2442 (See https://builds.apache.org/job/Hadoop-Mapreduce-trunk/2442/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Hide
          hudson Hudson added a comment -

          SUCCESS: Integrated in Hadoop-Hdfs-trunk #2409 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2409/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Show
          hudson Hudson added a comment - SUCCESS: Integrated in Hadoop-Hdfs-trunk #2409 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk/2409/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          Hide
          hudson Hudson added a comment -

          FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #471 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/471/)
          HDFS-8164. cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156)

          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java
          • hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java
          • hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
          • hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          Show
          hudson Hudson added a comment - FAILURE: Integrated in Hadoop-Hdfs-trunk-Java8 #471 (See https://builds.apache.org/job/Hadoop-Hdfs-trunk-Java8/471/ ) HDFS-8164 . cTime is 0 in VERSION file for newly formatted NameNode. (yzhang: rev 1107bd399c790467b22e55291c2611fd1c16e156) hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/FSNamesystem.java hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/NNStorage.java hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestFSImage.java
          Hide
          xiaochen Xiao Chen added a comment -

          Thanks Yongjun for the review and commit.
          Thanks Chris for reporting this issue and Vinayakumar for the review.

          Show
          xiaochen Xiao Chen added a comment - Thanks Yongjun for the review and commit. Thanks Chris for reporting this issue and Vinayakumar for the review.

            People

            • Assignee:
              xiaochen Xiao Chen
              Reporter:
              cnauroth Chris Nauroth
            • Votes:
              0 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                Development