[
https://issues.apache.org/jira/browse/HDFS-15801?focusedWorklogId=544168&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-544168
]
ASF GitHub Bot logged work on HDFS-15801:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 29/Jan/21 09:45
Start Date: 29/Jan/21 09:45
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on pull request #2659:
URL: https://github.com/apache/hadoop/pull/2659#issuecomment-769697983
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Comment |
|:----:|----------:|--------:|:--------|
| +0 :ok: | reexec | 1m 36s | Docker mode activated. |
||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | No case conflicting files
found. |
| +1 :green_heart: | @author | 0m 0s | The patch does not contain any
@author tags. |
| +1 :green_heart: | test4tests | 0m 0s | The patch appears to include
1 new or modified test files. |
||| _ branch-2.10 Compile Tests _ |
| +1 :green_heart: | mvninstall | 16m 14s | branch-2.10 passed |
| +1 :green_heart: | compile | 1m 2s | branch-2.10 passed |
| +1 :green_heart: | checkstyle | 0m 36s | branch-2.10 passed |
| +1 :green_heart: | mvnsite | 1m 29s | branch-2.10 passed |
| +1 :green_heart: | javadoc | 1m 25s | branch-2.10 passed |
| +0 :ok: | spotbugs | 3m 8s | Used deprecated FindBugs config;
considering switching to SpotBugs. |
| +1 :green_heart: | findbugs | 3m 4s | branch-2.10 passed |
||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 6s | the patch passed |
| +1 :green_heart: | compile | 0m 55s | the patch passed |
| +1 :green_heart: | javac | 0m 55s | the patch passed |
| +1 :green_heart: | checkstyle | 0m 29s | the patch passed |
| +1 :green_heart: | mvnsite | 1m 6s | the patch passed |
| +1 :green_heart: | whitespace | 0m 0s | The patch has no whitespace
issues. |
| +1 :green_heart: | javadoc | 1m 11s | the patch passed |
| +1 :green_heart: | findbugs | 3m 7s | the patch passed |
||| _ Other Tests _ |
| -1 :x: | unit | 87m 38s | hadoop-hdfs in the patch failed. |
| +1 :green_heart: | asflicense | 0m 37s | The patch does not generate
ASF License warnings. |
| | | 125m 30s | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.server.namenode.TestEditLogRace |
| |
hadoop.hdfs.server.blockmanagement.TestReplicationPolicyWithUpgradeDomain |
| | hadoop.hdfs.qjournal.server.TestJournalNodeRespectsBindHostKeys |
| | hadoop.hdfs.server.namenode.ha.TestBootstrapStandby |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2659/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/2659 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient findbugs checkstyle |
| uname | Linux 3fed3b50a229 4.15.0-65-generic #74-Ubuntu SMP Tue Sep 17
17:06:04 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | branch-2.10 / c1a3e81 |
| Default Java | Oracle Corporation-1.7.0_95-b00 |
| unit |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2659/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
|
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2659/1/testReport/ |
| Max. process+thread count | 2230 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U:
hadoop-hdfs-project/hadoop-hdfs |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-2659/1/console |
| versions | git=2.7.4 maven=3.3.9 findbugs=3.0.1 |
| Powered by | Apache Yetus 0.12.0 https://yetus.apache.org |
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Issue Time Tracking
-------------------
Worklog Id: (was: 544168)
Time Spent: 20m (was: 10m)
> Backport HDFS-14582 to branch-2.10 (Failed to start DN with
> ArithmeticException when NULL checksum used)
> --------------------------------------------------------------------------------------------------------
>
> Key: HDFS-15801
> URL: https://issues.apache.org/jira/browse/HDFS-15801
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: Janus Chow
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In HDFS-14582, the error message is more clear as follows:
> {code:java}
> Caused by: java.lang.ArithmeticException: / by zero
> at
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.validateIntegrityAndSetLength(BlockPoolSlice.java:823)
> at
> {code}
> But in branch-2.10.1, the exception message is omitted as follows:
> {code:java}
> 2021-01-29 14:20:30,694 INFO impl.FsDatasetImpl (FsVolumeList.java:run(204))
> - Caught exception while adding replicas from /mnt/disk/0/hdfs/data/current.
> Will throw later.
> java.io.IOException: Failed to start sub tasks to add replica in replica map
> :java.lang.ArithmeticExceptionjava.io.IOException: Failed to start sub tasks
> to add replica in replica map :java.lang.ArithmeticException at
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.BlockPoolSlice.getVolumeMap(BlockPoolSlice.java:434)
> at
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeImpl.getVolumeMap(FsVolumeImpl.java:930)
> at
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsVolumeList$1.run(FsVolumeList.java:196)
> {code}
> The specific error message is omitted, causing it harder to find the root
> cause.
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