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https://issues.apache.org/jira/browse/HADOOP-18186?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17602999#comment-17602999
]
ASF GitHub Bot commented on HADOOP-18186:
-----------------------------------------
hadoop-yetus commented on PR #4879:
URL: https://github.com/apache/hadoop/pull/4879#issuecomment-1243412725
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 57s | | 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 _ |
| +0 :ok: | mvndep | 14m 35s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 29m 39s | | trunk passed |
| +1 :green_heart: | compile | 27m 18s | | trunk passed with JDK
Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 23m 12s | | trunk passed with JDK
Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | checkstyle | 4m 34s | | trunk passed |
| +1 :green_heart: | mvnsite | 3m 10s | | trunk passed |
| +1 :green_heart: | javadoc | 2m 9s | | trunk passed with JDK
Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 50s | | trunk passed with JDK
Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 4m 23s | | trunk passed |
| +1 :green_heart: | shadedclient | 24m 27s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 25s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 1m 42s | | the patch passed |
| +1 :green_heart: | compile | 26m 18s | | the patch passed with JDK
Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 26m 18s | | the patch passed |
| +1 :green_heart: | compile | 23m 10s | | the patch passed with JDK
Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | javac | 23m 10s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 4m 23s | | the patch passed |
| +1 :green_heart: | mvnsite | 2m 59s | | the patch passed |
| +1 :green_heart: | javadoc | 2m 0s | | the patch passed with JDK
Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 1m 51s | | the patch passed with JDK
Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| -1 :x: | spotbugs | 1m 43s |
[/new-spotbugs-hadoop-tools_hadoop-aws.html](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4879/1/artifact/out/new-spotbugs-hadoop-tools_hadoop-aws.html)
| hadoop-tools/hadoop-aws generated 1 new + 0 unchanged - 0 fixed = 1 total
(was 0) |
| +1 :green_heart: | shadedclient | 24m 58s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 18m 39s | | hadoop-common in the patch
passed. |
| +1 :green_heart: | unit | 3m 1s | | hadoop-aws in the patch passed.
|
| +1 :green_heart: | asflicense | 1m 10s | | The patch does not
generate ASF License warnings. |
| | | 255m 31s | | |
| Reason | Tests |
|-------:|:------|
| SpotBugs | module:hadoop-tools/hadoop-aws |
| | Inconsistent synchronization of
org.apache.hadoop.fs.s3a.S3AFileSystem.futurePool; locked 50% of time
Unsynchronized access at S3AFileSystem.java:50% of time Unsynchronized access
at S3AFileSystem.java:[line 788] |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4879/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/4879 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 4d522fd2f660 4.15.0-191-generic #202-Ubuntu SMP Thu Aug 4
01:49:29 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 87a97884b6b0b63147c2e16f4988918156e1f5cb |
| Default Java | Private Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.16+8-post-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private
Build-1.8.0_342-8u342-b07-0ubuntu1~20.04-b07 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4879/1/testReport/ |
| Max. process+thread count | 3144 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common hadoop-tools/hadoop-aws
U: . |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4879/1/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.
> s3a prefetching to use SemaphoredDelegatingExecutor for submitting work
> -----------------------------------------------------------------------
>
> Key: HADOOP-18186
> URL: https://issues.apache.org/jira/browse/HADOOP-18186
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 3.4.0
> Reporter: Steve Loughran
> Assignee: Viraj Jasani
> Priority: Major
> Labels: pull-request-available
> Fix For: 3.4.0
>
>
> Use SemaphoredDelegatingExecutor for each to stream to submit work, if
> possible, for better fairness in processes with many streams.
> this also takes a DurationTrackerFactory to count how long was spent in the
> queue, something we would want to know
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