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https://issues.apache.org/jira/browse/HDDS-1401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16814461#comment-16814461
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Hudson commented on HDDS-1401:
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SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #16371 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/16371/])
HDDS-1401. Static ContainerCache in Datanodes can result in overwrite of
(nanda: rev df01469141e3933ca35785c25e1e29f59129cc85)
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/common/utils/ContainerCache.java
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/impl/BlockManagerImpl.java
* (edit)
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/container/common/impl/TestContainerPersistence.java
* (edit)
hadoop-hdds/container-service/src/test/java/org/apache/hadoop/ozone/container/keyvalue/TestKeyValueContainer.java
* (edit)
hadoop-ozone/integration-test/src/test/java/org/apache/hadoop/ozone/container/common/statemachine/commandhandler/TestCloseContainerByPipeline.java
* (edit)
hadoop-hdds/container-service/src/main/java/org/apache/hadoop/ozone/container/keyvalue/helpers/BlockUtils.java
* (edit)
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/block/BlockManagerImpl.java
> Static ContainerCache in Datanodes can result in overwrite of container db
> --------------------------------------------------------------------------
>
> Key: HDDS-1401
> URL: https://issues.apache.org/jira/browse/HDDS-1401
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: Ozone Datanode
> Affects Versions: 0.3.0
> Reporter: Mukul Kumar Singh
> Assignee: Mukul Kumar Singh
> Priority: Blocker
> Labels: MiniOzoneChaosCluster, pull-request-available
> Fix For: 0.5.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> The datanodes use a static Container cache, and this container cache is key'd
> using the container ID.
> In a MiniOzoneCluster environment, this can lead to multiple container on
> different datanodes to use the same rocksdb leading to inconsistency.
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