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https://issues.apache.org/jira/browse/HDFS-17284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17795726#comment-17795726
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ASF GitHub Bot commented on HDFS-17284:
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zhtttylz opened a new pull request, #6348:
URL: https://github.com/apache/hadoop/pull/6348
JIRA: HDFS-17284.Fix int overflow in calculating numEcReplicatedTasks and
numReplicationTasks during block recovery
Due to an integer overflow in numEcReplicatedTasks or
numECReconstructedTasks, there is an anomaly in DN's xmitsInProgress.
**namenode log is as follows:**
`2023-12-07 14:40:49,485 DEBUG
org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager: Pending
replication tasks: -841750 erasure-coded tasks: 3727672`
> Fix int overflow in calculating numEcReplicatedTasks and numReplicationTasks
> during block recovery
> --------------------------------------------------------------------------------------------------
>
> Key: HDFS-17284
> URL: https://issues.apache.org/jira/browse/HDFS-17284
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode
> Reporter: Hualong Zhang
> Assignee: Hualong Zhang
> Priority: Major
>
> Fix int overflow in calculating numEcReplicatedTasks and numReplicationTasks
> during block recovery
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