[
https://issues.apache.org/jira/browse/HDFS-16544?focusedWorklogId=757461&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-757461
]
ASF GitHub Bot logged work on HDFS-16544:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 15/Apr/22 18:03
Start Date: 15/Apr/22 18:03
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on PR #4179:
URL: https://github.com/apache/hadoop/pull/4179#issuecomment-1100267214
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 55s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 1s | | codespell 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 1 new or modified test files. |
|||| _ trunk Compile Tests _ |
| +0 :ok: | mvndep | 15m 40s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 28m 15s | | trunk passed |
| +1 :green_heart: | compile | 6m 41s | | trunk passed with JDK
Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04 |
| +1 :green_heart: | compile | 6m 17s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | checkstyle | 1m 17s | | trunk passed |
| +1 :green_heart: | mvnsite | 2m 26s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 46s | | trunk passed with JDK
Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04 |
| +1 :green_heart: | javadoc | 2m 12s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 6m 15s | | trunk passed |
| +1 :green_heart: | shadedclient | 25m 52s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 22s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 2m 8s | | the patch passed |
| +1 :green_heart: | compile | 6m 34s | | the patch passed with JDK
Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04 |
| +1 :green_heart: | javac | 6m 34s | | the patch passed |
| +1 :green_heart: | compile | 6m 6s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | javac | 6m 6s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 1m 8s | | the patch passed |
| +1 :green_heart: | mvnsite | 2m 17s | | the patch passed |
| +1 :green_heart: | javadoc | 1m 30s | | the patch passed with JDK
Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04 |
| +1 :green_heart: | javadoc | 1m 59s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 6m 6s | | the patch passed |
| +1 :green_heart: | shadedclient | 25m 44s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 2m 18s | | hadoop-hdfs-client in the patch
passed. |
| -1 :x: | unit | 359m 26s |
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4179/1/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. |
| | | 511m 13s | | |
| Reason | Tests |
|-------:|:------|
| Failed junit tests | hadoop.hdfs.TestReadStripedFileWithDecoding |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4179/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/4179 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell |
| uname | Linux 6eebe1778dfc 4.15.0-166-generic #174-Ubuntu SMP Wed Dec 8
19:07:44 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / f1cd9cd8bafc2688da218dfd34504cf73d12fa55 |
| Default Java | Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4179/1/testReport/ |
| Max. process+thread count | 2098 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-client
hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4179/1/console |
| versions | git=2.25.1 maven=3.6.3 spotbugs=4.2.2 |
| Powered by | Apache Yetus 0.14.0-SNAPSHOT https://yetus.apache.org |
This message was automatically generated.
Issue Time Tracking
-------------------
Worklog Id: (was: 757461)
Time Spent: 20m (was: 10m)
> EC decoding failed due to invalid buffer
> ----------------------------------------
>
> Key: HDFS-16544
> URL: https://issues.apache.org/jira/browse/HDFS-16544
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: qinyuren
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> In [HDFS-16538|http://https//issues.apache.org/jira/browse/HDFS-16538] , we
> found an EC file decoding bug if more than one data block read failed.
> Currently, we found another bug trigger by #StatefulStripeReader.decode.
> If we read an EC file which {*}length more than one stripe{*}, and this file
> have *one data block* and *the first parity block* corrupted, this error will
> happen.
> {code:java}
> org.apache.hadoop.HadoopIllegalArgumentException: Invalid buffer found, not
> allowing null at
> org.apache.hadoop.io.erasurecode.rawcoder.ByteBufferDecodingState.checkOutputBuffers(ByteBufferDecodingState.java:132)
> at
> org.apache.hadoop.io.erasurecode.rawcoder.ByteBufferDecodingState.<init>(ByteBufferDecodingState.java:48)
> at
> org.apache.hadoop.io.erasurecode.rawcoder.RawErasureDecoder.decode(RawErasureDecoder.java:86)
> at
> org.apache.hadoop.io.erasurecode.rawcoder.RawErasureDecoder.decode(RawErasureDecoder.java:170)
> at
> org.apache.hadoop.hdfs.StripeReader.decodeAndFillBuffer(StripeReader.java:435)
> at
> org.apache.hadoop.hdfs.StatefulStripeReader.decode(StatefulStripeReader.java:94)
> at org.apache.hadoop.hdfs.StripeReader.readStripe(StripeReader.java:392)
> at
> org.apache.hadoop.hdfs.DFSStripedInputStream.readOneStripe(DFSStripedInputStream.java:315)
> at
> org.apache.hadoop.hdfs.DFSStripedInputStream.readWithStrategy(DFSStripedInputStream.java:408)
> at org.apache.hadoop.hdfs.DFSInputStream.read(DFSInputStream.java:918)
> {code}
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