[
https://issues.apache.org/jira/browse/HADOOP-18129?focusedWorklogId=740877&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-740877
]
ASF GitHub Bot logged work on HADOOP-18129:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 14/Mar/22 13:33
Start Date: 14/Mar/22 13:33
Worklog Time Spent: 10m
Work Description: hadoop-yetus commented on pull request #3996:
URL: https://github.com/apache/hadoop/pull/3996#issuecomment-1066791510
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 50s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
found. |
| +0 :ok: | codespell | 0m 0s | | 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 | 12m 31s | | Maven dependency ordering for branch |
| +1 :green_heart: | mvninstall | 25m 54s | | trunk passed |
| +1 :green_heart: | compile | 24m 27s | | trunk passed with JDK
Ubuntu-11.0.14+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | compile | 21m 0s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | checkstyle | 3m 57s | | trunk passed |
| +1 :green_heart: | mvnsite | 2m 14s | | trunk passed |
| +1 :green_heart: | javadoc | 1m 43s | | trunk passed with JDK
Ubuntu-11.0.14+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javadoc | 2m 6s | | trunk passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 3m 22s | | trunk passed |
| +1 :green_heart: | shadedclient | 23m 43s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +0 :ok: | mvndep | 0m 24s | | Maven dependency ordering for patch |
| +1 :green_heart: | mvninstall | 1m 19s | | the patch passed |
| +1 :green_heart: | compile | 26m 25s | | the patch passed with JDK
Ubuntu-11.0.14+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javac | 26m 25s | | the patch passed |
| +1 :green_heart: | compile | 24m 42s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | javac | 24m 42s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| -0 :warning: | checkstyle | 4m 1s |
[/results-checkstyle-root.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3996/2/artifact/out/results-checkstyle-root.txt)
| root: The patch generated 1 new + 179 unchanged - 1 fixed = 180 total (was
180) |
| +1 :green_heart: | mvnsite | 2m 29s | | the patch passed |
| +1 :green_heart: | javadoc | 1m 43s | | the patch passed with JDK
Ubuntu-11.0.14+9-Ubuntu-0ubuntu2.20.04 |
| +1 :green_heart: | javadoc | 2m 12s | | the patch passed with JDK
Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07 |
| +1 :green_heart: | spotbugs | 4m 51s | | the patch passed |
| +1 :green_heart: | shadedclient | 25m 33s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 18m 51s | | hadoop-common in the patch
passed. |
| +1 :green_heart: | unit | 3m 24s | | hadoop-hdfs-nfs in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 51s | | The patch does not
generate ASF License warnings. |
| | | 241m 51s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.41 ServerAPI=1.41 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3996/2/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/3996 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell |
| uname | Linux c1e481352f5d 4.15.0-163-generic #171-Ubuntu SMP Fri Nov 5
11:55:11 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / d69c720598a2e5d8eadb145bfc3b8b47b6d16bd9 |
| 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+9-Ubuntu-0ubuntu2.20.04
/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-3996/2/testReport/ |
| Max. process+thread count | 1286 (vs. ulimit of 5500) |
| modules | C: hadoop-common-project/hadoop-common
hadoop-hdfs-project/hadoop-hdfs-nfs U: . |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3996/2/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 |
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Issue Time Tracking
-------------------
Worklog Id: (was: 740877)
Time Spent: 1h (was: 50m)
> Change URI[] in INodeLink to String[] to reduce memory footprint of
> ViewFileSystem
> ----------------------------------------------------------------------------------
>
> Key: HADOOP-18129
> URL: https://issues.apache.org/jira/browse/HADOOP-18129
> Project: Hadoop Common
> Issue Type: Bug
> Reporter: Abhishek Das
> Assignee: Abhishek Das
> Priority: Major
> Labels: pull-request-available
> Time Spent: 1h
> Remaining Estimate: 0h
>
> Around 40k instances of INodeLink each of which is taking memory ranging from
> 1680bytes to 1160bytes. Multiplying 40k with 1160bytes will give us
> approximate 45mb.
> With changing from URI to String in INodeLink the memory consumed by each of
> the INodeLink objects has reduced from ~1160 bytes to ~320 bytes. Overall
> size becomes (40k X 320) 12mb
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