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https://issues.apache.org/jira/browse/HDFS-17309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17801190#comment-17801190
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ASF GitHub Bot commented on HDFS-17309:
---------------------------------------
hadoop-yetus commented on PR #6390:
URL: https://github.com/apache/hadoop/pull/6390#issuecomment-1872135656
:broken_heart: **-1 overall**
| Vote | Subsystem | Runtime | Logfile | Comment |
|:----:|----------:|--------:|:--------:|:-------:|
| +0 :ok: | reexec | 0m 51s | | 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.
|
| +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 | 46m 13s | | trunk passed |
| +1 :green_heart: | compile | 0m 41s | | trunk passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | compile | 0m 37s | | trunk passed with JDK
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| +1 :green_heart: | checkstyle | 0m 30s | | trunk passed |
| +1 :green_heart: | mvnsite | 0m 41s | | trunk passed |
| +1 :green_heart: | javadoc | 0m 42s | | 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 23s | | trunk passed |
| +1 :green_heart: | shadedclient | 38m 7s | | branch has no errors
when building and testing our client artifacts. |
|||| _ Patch Compile Tests _ |
| +1 :green_heart: | mvninstall | 0m 31s | | the patch passed |
| +1 :green_heart: | compile | 0m 33s | | the patch passed with JDK
Ubuntu-11.0.21+9-post-Ubuntu-0ubuntu120.04 |
| +1 :green_heart: | javac | 0m 33s | | the patch passed |
| +1 :green_heart: | compile | 0m 29s | | the patch passed with JDK
Private Build-1.8.0_392-8u392-ga-1~20.04-b08 |
| +1 :green_heart: | javac | 0m 29s | | the patch passed |
| +1 :green_heart: | blanks | 0m 0s | | The patch has no blanks
issues. |
| +1 :green_heart: | checkstyle | 0m 18s | | the patch passed |
| +1 :green_heart: | mvnsite | 0m 32s | | the patch passed |
| +1 :green_heart: | javadoc | 0m 29s | | 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 22s | | the patch passed |
| +1 :green_heart: | shadedclient | 38m 0s | | patch has no errors
when building and testing our client artifacts. |
|||| _ Other Tests _ |
| +1 :green_heart: | unit | 26m 17s | | hadoop-hdfs-rbf in the patch
passed. |
| +1 :green_heart: | asflicense | 0m 35s | | The patch does not
generate ASF License warnings. |
| | | 163m 44s | | |
| Subsystem | Report/Notes |
|----------:|:-------------|
| Docker | ClientAPI=1.43 ServerAPI=1.43 base:
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-6390/1/artifact/out/Dockerfile
|
| GITHUB PR | https://github.com/apache/hadoop/pull/6390 |
| Optional Tests | dupname asflicense compile javac javadoc mvninstall
mvnsite unit shadedclient spotbugs checkstyle codespell detsecrets |
| uname | Linux 4136f3fd4455 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 / af5d1aebaa3bac9c8774d62351b7c65912c1c53c |
| 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-6390/1/testReport/ |
| Max. process+thread count | 2429 (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-6390/1/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.
> Fix Router Safemode check contidition error
> -------------------------------------------
>
> Key: HDFS-17309
> URL: https://issues.apache.org/jira/browse/HDFS-17309
> Project: Hadoop HDFS
> Issue Type: Bug
> Reporter: liuguanghua
> Priority: Major
> Labels: pull-request-available
>
> With HDFS-17116, Router safemode check contidition use monotonicNow().
> For code in RouterSafemodeService.periodicInvoke()
> long now = monotonicNow();
> long cacheUpdateTime = stateStore.getCacheUpdateTime();
> boolean isCacheStale = (now - cacheUpdateTime) > this.staleInterval;
>
> Function monotonicNow() is implemented with System.nanoTime().
> System.nanoTime() in javadoc description:
> This method can only be used to measure elapsed time and is not related to
> any other notion of system or wall-clock time. The value returned represents
> nanoseconds since some fixed but arbitrary origin time (perhaps in the
> future, so values may be negative).
>
> The following situation maybe exists ：
> If refreshCaches not success in the beginning, cacheUpdateTime will be 0 ,
> and now - cacheUpdateTime is arbitrary origin time，so isCacheStale maybe be
> true or false.
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