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https://issues.apache.org/jira/browse/HDFS-17285?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17795695#comment-17795695
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ASF GitHub Bot commented on HDFS-17285:
---------------------------------------
hadoop-yetus commented on PR #6347:
URL: https://github.com/apache/hadoop/pull/6347#issuecomment-1851867300
:confetti_ball: **+1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 52m 16s | | Docker mode activated. |
|||| _ Prechecks _ |
| +1 :green_heart: | dupname | 0m 0s | | No case conflicting files
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| +0 :ok: | codespell | 0m 0s | | codespell was not available. |
| +0 :ok: | detsecrets | 0m 0s | | detect-secrets was not available.
|
| +0 :ok: | xmllint | 0m 1s | | xmllint 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 _ |
| +1 :green_heart: | mvninstall | 49m 46s | | trunk passed |
| +1 :green_heart: | compile | 0m 40s | | trunk passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 0m 35s | | trunk passed with JDK
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| +1 :green_heart: | checkstyle | 0m 30s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 40s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 41s | | trunk passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 30s | | trunk passed with JDK
Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| +1 :green_heart: | spotbugs | 1m 22s | | trunk passed |
| +1 :green_heart: | shadedclient | 37m 49s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 30s | | the patch passed |
| +1 :green_heart: | compile | 0m 32s | | the patch passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 0m 32s | | the patch passed |
| +1 :green_heart: | compile | 0m 28s | | the patch passed with JDK
Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| +1 :green_heart: | javac | 0m 28s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 19s | | the patch passed |
| +1 :green_heart: | mvnsite | 0m 31s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 28s | | the patch passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javadoc | 0m 23s | | the patch passed with JDK
Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| +1 :green_heart: | spotbugs | 1m 21s | | the patch passed |
| +1 :green_heart: | shadedclient | 38m 1s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 22m 53s | | hadoop-hdfs-rbf in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 36s | | The patch does not
generate ASF License warnings. |
| | | 215m 7s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.43 ServerAPI=1.43 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6347/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/6347 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets xmllint |
| uname | Linux 9526337ed5ea 5.15.0-88-generic #98-Ubuntu SMP Mon Oct 2
15:18:56 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | dev-support/bin/hadoop.sh |
| git revision | trunk / 74f7ae0bbcbcab7ac7713092e0730d27de787e71 |
| Default Java | Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| Multi-JDK versions |
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04
/usr/lib/jvm/java-8-openjdk-amd64:Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| Test Results |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6347/1/testReport/ |
| Max. process+thread count | 2412 (vs. ulimit of 5500) |
| modules | C: hadoop-hdfs-project/hadoop-hdfs-rbf U:
hadoop-hdfs-project/hadoop-hdfs-rbf |
| Console output |
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6347/1/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.
> [RBF] Decrease dfsrouter safe mode check period.
> ------------------------------------------------
>
> Key: HDFS-17285
> URL: https://issues.apache.org/jira/browse/HDFS-17285
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: liuguanghua
> Priority: Minor
> Labels: pull-request-available
>
> When dfsrouter start, it enters safe mode. And it will cost 1min to leave.
> The log is blow:
> 14:35:23,717 INFO
> org.apache.hadoop.hdfs.server.federation.router.RouterSafemodeService: Leave
> startup safe mode after 30000 ms
> 14:35:23,717 INFO
> org.apache.hadoop.hdfs.server.federation.router.RouterSafemodeService: Enter
> safe mode after 180000 ms without reaching the State Store
> 14:35:23,717 INFO
> org.apache.hadoop.hdfs.server.federation.router.RouterSafemodeService:
> Entering safe mode
> 14:35:24,996 INFO
> org.apache.hadoop.hdfs.server.federation.router.RouterSafemodeService:
> Delaying safemode exit for 28721 milliseconds...
> 14:36:25,037 INFO
> org.apache.hadoop.hdfs.server.federation.router.RouterSafemodeService:
> Leaving safe mode after 61319 milliseconds
> It depends on these configs.
> DFS_ROUTER_SAFEMODE_EXTENSION 30s
> DFS_ROUTER_SAFEMODE_EXPIRATION 3min
> DFS_ROUTER_CACHE_TIME_TO_LIVE_MS 1min (it is the period for check safe mode)
> Because in safe mode dfsrouter will reject write requests, so it should be
> shorter in check period if refreshCaches is done. And we should remove
> DFS_ROUTER_CACHE_TIME_TO_LIVE_MS form RouterSafemodeService.
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