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https://issues.apache.org/jira/browse/HDFS-16985?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17716162#comment-17716162
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ASF GitHub Bot commented on HDFS-16985:
---------------------------------------
hadoop-yetus commented on PR #5564:
URL: https://github.com/apache/hadoop/pull/5564#issuecomment-1521376057
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 49s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 1s | | detect-secrets was not available.
|
| +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 3 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 42m 52s | | trunk passed |
| +1 :green_heart: | compile | 1m 29s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | compile | 1m 19s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | checkstyle | 1m 6s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 30s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 8s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 31s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 35s | | trunk passed |
| +1 :green_heart: | shadedclient | 25m 43s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 19s | | the patch passed |
| +1 :green_heart: | compile | 1m 23s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javac | 1m 23s | | the patch passed |
| +1 :green_heart: | compile | 1m 17s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | javac | 1m 17s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 0m 54s |
[/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5564/5/artifact/out/results-checkstyle-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs-project/hadoop-hdfs: The patch generated 2 new + 170 unchanged
- 0 fixed = 172 total (was 170) |
| +1 :green_heart: | mvnsite | 1m 21s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 51s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 27s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 30s | | the patch passed |
| +1 :green_heart: | shadedclient | 25m 39s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 229m 39s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5564/5/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs in the patch passed. |
| +1 :green_heart: | asflicense | 0m 42s | | The patch does not
generate ASF License warnings. |
| | | 346m 49s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| | hadoop.hdfs.TestRollingUpgrade |
| | hadoop.hdfs.server.namenode.ha.TestObserverNode |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.42 ServerAPI=1.42 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5564/5/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/5564 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux e159d3435578 4.15.0-206-generic #217-Ubuntu SMP Fri Feb 3
19:10:13 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 1f01e19574164a0c4f1cb16c0b2d8022e4671caa |
| Default Java | Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5564/5/testReport/ |
| Max. process+thread count | 2224 (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-5564/5/console |
| versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.14.0 https://yetus.apache.org |
This message was automatically generated.
> delete local block file when FileNotFoundException occurred may lead to
> missing block.
> --------------------------------------------------------------------------------------
>
> Key: HDFS-16985
> URL: https://issues.apache.org/jira/browse/HDFS-16985
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Reporter: Chengwei Wang
> Assignee: Chengwei Wang
> Priority: Major
> Labels: pull-request-available
>
> We encounterd several missing-block problem in our production cluster which
> hdfs running on AWS EC2 + EBS.
> The root cause：
> # the block remains only 1 replication left and hasn't been reconstruction
> # DN checks block file existing when BlockSender construction
> # the EBS checking failed and throw FileNotFoundException (EBS may be in
> fault condition)
> # DN invalidateBlock and schedule block async deletion
> # EBS already back to normal when DN do delete block
> # the block file be delete permanently and can't be recovered
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