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…ime.

Description of PR

IBR opeeration is seperated from heartbeat thread since HDFS-16016, which is great.

But IBR thread is using the expireTime of heart beat to deside whether wait or not. In a high load DataNode, IBR thread becomes an infinit loop without sleeping and consuming 100% cpu because of the latency of heartbeat reporting.

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💔 -1 overall

Vote Subsystem Runtime Logfile Comment
+0 🆗 reexec 1m 1s Docker mode activated.
_ Prechecks _
+1 💚 dupname 0m 0s No case conflicting files found.
+0 🆗 codespell 0m 0s codespell was not available.
+1 💚 @author 0m 0s The patch does not contain any @author tags.
+1 💚 test4tests 0m 0s The patch appears to include 2 new or modified test files.
_ trunk Compile Tests _
+1 💚 mvninstall 38m 43s trunk passed
+1 💚 compile 1m 42s trunk passed with JDK Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04
+1 💚 compile 1m 42s trunk passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚 checkstyle 1m 24s trunk passed
+1 💚 mvnsite 1m 47s trunk passed
+1 💚 javadoc 1m 25s trunk passed with JDK Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04
+1 💚 javadoc 1m 47s trunk passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚 spotbugs 3m 42s trunk passed
+1 💚 shadedclient 23m 7s branch has no errors when building and testing our client artifacts.
_ Patch Compile Tests _
+1 💚 mvninstall 1m 23s the patch passed
+1 💚 compile 1m 27s the patch passed with JDK Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04
+1 💚 javac 1m 27s the patch passed
+1 💚 compile 1m 21s the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚 javac 1m 21s the patch passed
+1 💚 blanks 0m 0s The patch has no blanks issues.
+1 💚 checkstyle 1m 2s the patch passed
+1 💚 mvnsite 1m 26s the patch passed
+1 💚 javadoc 0m 58s the patch passed with JDK Ubuntu-11.0.14.1+1-Ubuntu-0ubuntu1.20.04
+1 💚 javadoc 1m 34s the patch passed with JDK Private Build-1.8.0_312-8u312-b07-0ubuntu1~20.04-b07
+1 💚 spotbugs 3m 30s the patch passed
+1 💚 shadedclient 22m 59s patch has no errors when building and testing our client artifacts.
_ Other Tests _
-1 ❌ unit 421m 51s /patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt hadoop-hdfs in the patch passed.
+1 💚 asflicense 1m 14s The patch does not generate ASF License warnings.
533m 18s
Reason Tests
Failed junit tests hadoop.hdfs.server.datanode.TestTriggerBlockReport
hadoop.hdfs.server.blockmanagement.TestReconstructStripedBlocksWithRackAwareness
hadoop.hdfs.server.namenode.sps.TestStoragePolicySatisfierWithStripedFile
hadoop.hdfs.server.balancer.TestBalancerLongRunningTasks
hadoop.hdfs.TestPread
hadoop.hdfs.server.namenode.TestAddOverReplicatedStripedBlocks
hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure
hadoop.hdfs.server.datanode.TestDataNodeHotSwapVolumes
hadoop.hdfs.server.datanode.fsdataset.impl.TestFsDatasetImpl
hadoop.hdfs.server.namenode.TestCacheDirectivesWithViewDFS
hadoop.hdfs.server.balancer.TestBalancer
hadoop.hdfs.TestClientProtocolForPipelineRecovery
hadoop.hdfs.server.namenode.TestCacheDirectives
hadoop.hdfs.server.namenode.ha.TestStandbyIsHot
hadoop.hdfs.server.mover.TestMover
Subsystem Report/Notes
Docker ClientAPI=1.41 ServerAPI=1.41 base: https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4233/1/artifact/out/Dockerfile
GITHUB PR #4233
Optional Tests dupname asflicense compile javac javadoc mvninstall mvnsite unit shadedclient spotbugs checkstyle codespell
uname Linux e9b3ec4e4dfd 4.15.0-112-generic #113-Ubuntu SMP Thu Jul 9 23:41:39 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
Build tool maven
Personality dev-support/bin/hadoop.sh
git revision trunk / 2e6ab55
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-4233/1/testReport/
Max. process+thread count 3151 (vs. ulimit of 5500)
modules C: hadoop-hdfs-project/hadoop-hdfs U: hadoop-hdfs-project/hadoop-hdfs
Console output https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-4233/1/console
versions git=2.25.1 maven=3.6.3 spotbugs=4.2.2
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We're closing this stale PR because it has been open for 100 days with no activity. This isn't a judgement on the merit of the PR in any way. It's just a way of keeping the PR queue manageable.
If you feel like this was a mistake, or you would like to continue working on it, please feel free to re-open it and ask for a committer to remove the stale tag and review again.
Thanks all for your contribution.

@github-actions github-actions bot added the Stale label Nov 12, 2025
@github-actions github-actions bot closed this Nov 13, 2025
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2 participants