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https://issues.apache.org/jira/browse/HDDS-245?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16575601#comment-16575601
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Hudson commented on HDDS-245:
-----------------------------

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14743 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/14743/])
HDDS-245. Handle ContainerReports in the SCM. Contributed by Elek (xyao: rev 
f5dbbfe2e97a8c11e3df0f95ae4a493f11fdbc28)
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/container/ContainerReportHandler.java
* (add) 
hadoop-hdds/server-scm/src/test/java/org/apache/hadoop/hdds/scm/container/TestContainerReportHandler.java
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/node/states/ReportResult.java
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/server/StorageContainerManager.java
* (edit) 
hadoop-hdds/framework/src/main/java/org/apache/hadoop/hdds/server/events/EventQueue.java
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/container/replication/ReplicationRequest.java
* (delete) 
hadoop-hdds/server-scm/src/test/java/org/apache/hadoop/hdds/scm/node/states/Node2ContainerMapTest.java
* (add) 
hadoop-hdds/server-scm/src/test/java/org/apache/hadoop/hdds/scm/node/states/TestNode2ContainerMap.java
* (add) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/container/replication/ReplicationActivityStatus.java
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/node/states/Node2ContainerMap.java
* (add) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/container/replication/ReplicationActivityStatusMXBean.java
* (edit) 
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/events/SCMEvents.java


> Handle ContainerReports in the SCM
> ----------------------------------
>
>                 Key: HDDS-245
>                 URL: https://issues.apache.org/jira/browse/HDDS-245
>             Project: Hadoop Distributed Data Store
>          Issue Type: Improvement
>          Components: SCM
>            Reporter: Elek, Marton
>            Assignee: Elek, Marton
>            Priority: Major
>             Fix For: 0.2.1
>
>         Attachments: HDDS-245.001.patch, HDDS-245.002.patch, 
> HDDS-245.003.patch, HDDS-245.004.patch, HDDS-245.005.patch
>
>
> HDDS-242 provides a new class ContainerReportHandler which could handle the 
> ContainerReports from the SCMHeartbeatDispatchere.
> HDDS-228 introduces a new map to store the container -> datanode[] mapping
> HDDS-199 implements the ReplicationManager which could send commands to the 
> datanodes to copy the datanode.
> To wire all these components, we need to put implementation to the 
> ContainerReportHandler (created in HDDS-242).
> The ContainerReportHandler should process the new ContainerReportForDatanode 
> events, update the containerStateMap and node2ContainerMap and calculate the 
> missing/duplicate containers and send the ReplicateCommand to the 
> ReplicateManager.



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