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Hudson commented on HBASE-20867: -------------------------------- Results for branch branch-2 [build #1025 on builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1025/]: (x) *{color:red}-1 overall{color}* ---- details (if available): (/) {color:green}+1 general checks{color} -- For more information [see general report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1025//General_Nightly_Build_Report/] (/) {color:green}+1 jdk8 hadoop2 checks{color} -- For more information [see jdk8 (hadoop2) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1025//JDK8_Nightly_Build_Report_(Hadoop2)/] (x) {color:red}-1 jdk8 hadoop3 checks{color} -- For more information [see jdk8 (hadoop3) report|https://builds.apache.org/job/HBase%20Nightly/job/branch-2/1025//JDK8_Nightly_Build_Report_(Hadoop3)/] (/) {color:green}+1 source release artifact{color} -- See build output for details. (/) {color:green}+1 client integration test{color} > RS may get killed while master restarts > --------------------------------------- > > Key: HBASE-20867 > URL: https://issues.apache.org/jira/browse/HBASE-20867 > Project: HBase > Issue Type: Sub-task > Affects Versions: 3.0.0, 2.1.0, 2.0.1 > Reporter: Allan Yang > Assignee: Allan Yang > Priority: Major > Fix For: 3.0.0, 2.0.2, 2.1.1 > > Attachments: HBASE-20867.branch-2.0.001.patch, > HBASE-20867.branch-2.0.002.patch, HBASE-20867.branch-2.0.003.patch, > HBASE-20867.branch-2.0.004.patch, HBASE-20867.branch-2.0.005.patch, > HBASE-20867.branch-2.0.006.patch > > > If the master is dispatching a RPC call to RS when aborting. A connection > exception may be thrown by the RPC layer(A IOException with "Connection > closed" message in this case). The RSProcedureDispatcher will regard is as an > un-retryable exception and pass it to UnassignProcedue.remoteCallFailed, > which will expire the RS. > Actually, the RS is very healthy, only the master is restarting. > I think we should deal with those kinds of connection exceptions in > RSProcedureDispatcher and retry the rpc call -- This message was sent by Atlassian JIRA (v7.6.3#76005)