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https://issues.apache.org/jira/browse/HDFS-14721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16918681#comment-16918681
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Hudson commented on HDFS-14721:
-------------------------------
FAILURE: Integrated in Jenkins build Hadoop-trunk-Commit #17199 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/17199/])
HDFS-14721. RBF: ProxyOpComplete is not accurate in (ayushsaxena: rev
8e779a151e20528ceda1b5b44812412f4ae7f83d)
* (edit)
hadoop-hdfs-project/hadoop-hdfs-rbf/src/test/java/org/apache/hadoop/hdfs/server/federation/router/TestRouterRpcMultiDestination.java
* (edit)
hadoop-hdfs-project/hadoop-hdfs-rbf/src/main/java/org/apache/hadoop/hdfs/server/federation/router/RouterRpcClient.java
> RBF: ProxyOpComplete is not accurate in FederationRPCPerformanceMonitor
> -----------------------------------------------------------------------
>
> Key: HDFS-14721
> URL: https://issues.apache.org/jira/browse/HDFS-14721
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: rbf
> Reporter: xuzq
> Assignee: xuzq
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: HDFS-14721-trunk-001.patch, HDFS-14721-trunk-002.patch,
> HDFS-14721-trunk-003.patch, HDFS-14721-trunk-004.patch
>
>
> ProxyOpComplete is not accurate in FederationRPCPerformanceMonitor when
> RemoteException is returned.
> Because the remoteException is unwrap in invoke method, and it will be
> proxyOpComplete(false) in invokeMethod.
> {code:java}
> // invoke method
> if (ioe instanceof RemoteException) {
> RemoteException re = (RemoteException) ioe;
> ioe = re.unwrapRemoteException();
> ioe = getCleanException(ioe);
> }
> // invokeMethod method
> if (this.rpcMonitor != null) {
> this.rpcMonitor.proxyOpFailureCommunicate();
> this.rpcMonitor.proxyOpComplete(false);
> }
> throw ioe;{code}
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