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https://issues.apache.org/jira/browse/HDFS-17003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17721808#comment-17721808
]
ASF GitHub Bot commented on HDFS-17003:
---------------------------------------
hadoop-yetus commented on PR #5643:
URL: https://github.com/apache/hadoop/pull/5643#issuecomment-1544110986
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 38s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 0s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 0s | | detect-secrets was not available.
|
| +1 :green_heart: | @author | 0m 0s | | The patch does not contain
any @author tags. |
| -1 :x: | test4tests | 0m 0s | | The patch doesn't appear to include
any new or modified tests. Please justify why no new tests are needed for this
patch. Also please list what manual steps were performed to verify this patch.
|
|||| _ trunk Compile Tests _ |
| +1 :green_heart: | mvninstall | 34m 38s | | trunk passed |
| +1 :green_heart: | compile | 1m 13s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | compile | 1m 7s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | checkstyle | 1m 4s | | trunk passed |
| +1 :green_heart: | mvnsite | 1m 18s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 5s | | trunk passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 34s | | trunk passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 21s | | trunk passed |
| +1 :green_heart: | shadedclient | 23m 3s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 1m 4s | | the patch passed |
| +1 :green_heart: | compile | 1m 8s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javac | 1m 8s | | the patch passed |
| +1 :green_heart: | compile | 1m 2s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | javac | 1m 2s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 50s | | the patch passed |
| +1 :green_heart: | mvnsite | 1m 8s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 50s | | the patch passed with JDK
Ubuntu-11.0.18+10-post-Ubuntu-0ubuntu120.04.1 |
| +1 :green_heart: | javadoc | 1m 26s | | the patch passed with JDK
Private Build-1.8.0_362-8u362-ga-0ubuntu1~20.04.1-b09 |
| +1 :green_heart: | spotbugs | 3m 9s | | the patch passed |
| +1 :green_heart: | shadedclient | 25m 58s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| -1 :x: | unit | 212m 0s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5643/2/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
| hadoop-hdfs in the patch passed. |
| +1 :green_heart: | asflicense | 0m 47s | | The patch does not
generate ASF License warnings. |
| | | 317m 30s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.server.datanode.TestDirectoryScanner |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.42 ServerAPI=1.42 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-5643/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/5643 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 47fe60f099f4 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 / 11ac8ffa350cf7b60c5465f4464b0a921d78d7e2 |
| 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-5643/2/testReport/ |
| Max. process+thread count | 3005 (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-5643/2/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.
> Erasure coding: invalidate wrong block after reporting bad blocks from
> datanode
> -------------------------------------------------------------------------------
>
> Key: HDFS-17003
> URL: https://issues.apache.org/jira/browse/HDFS-17003
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: farmmamba
> Priority: Critical
> Labels: pull-request-available
>
> After receiving reportBadBlocks RPC from datanode, NameNode compute wrong
> block to invalidate. It is a dangerous behaviour and may cause data loss.
> Some logs in our production as below:
>
> NameNode log:
> {code:java}
> 2023-05-08 21:23:49,112 INFO org.apache.hadoop.hdfs.StateChange: *DIR*
> reportBadBlocks for block:
> BP-932824627-xxxx-1680179358678:blk_-9223372036848404320_1471186 on datanode:
> datanode1:50010
> 2023-05-08 21:23:49,183 INFO org.apache.hadoop.hdfs.StateChange: *DIR*
> reportBadBlocks for block:
> BP-932824627-xxxx-1680179358678:blk_-9223372036848404319_1471186 on datanode:
> datanode2:50010{code}
> datanode1 log:
> {code:java}
> 2023-05-08 21:23:49,088 WARN
> org.apache.hadoop.hdfs.server.datanode.VolumeScanner: Reporting bad
> BP-932824627-xxxx-1680179358678:blk_-9223372036848404320_1471186 on
> /data7/hadoop/hdfs/datanode
> 2023-05-08 21:24:00,509 INFO
> org.apache.hadoop.hdfs.server.datanode.fsdataset.impl.FsDatasetImpl: Failed
> to delete replica blk_-9223372036848404319_1471186: ReplicaInfo not
> found.{code}
>
> This phenomenon can be reproduced.
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