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Hadoop QA commented on HADOOP-1213: ----------------------------------- Integrated in Hadoop-Nightly #55 (See http://lucene.zones.apache.org:8080/hudson/job/Hadoop-Nightly/55/) > When RPC call fails then log call message detail > ------------------------------------------------ > > Key: HADOOP-1213 > URL: https://issues.apache.org/jira/browse/HADOOP-1213 > Project: Hadoop > Issue Type: Improvement > Components: ipc > Affects Versions: 0.12.2 > Reporter: Nigel Daley > Assigned To: Doug Cutting > Priority: Minor > Fix For: 0.13.0 > > Attachments: HADOOP-1213.patch > > > When an RPC call fails, it would be helpful to have more information about > the call. Currently, this is all I get. > [junit] 2007-04-05 06:19:19,518 WARN ipc.Server (Server.java:run(594)) - > handler output error > [junit] java.nio.channels.ClosedChannelException > [junit] at > sun.nio.ch.SocketChannelImpl.ensureWriteOpen(SocketChannelImpl.java:125) > [junit] at > sun.nio.ch.SocketChannelImpl.write(SocketChannelImpl.java:294) > [junit] at > org.apache.hadoop.ipc.SocketChannelOutputStream.flushBuffer(SocketChannelOutputStream.java:108) > [junit] at > org.apache.hadoop.ipc.SocketChannelOutputStream.write(SocketChannelOutputStream.java:89) > [junit] at > java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:65) > [junit] at > java.io.BufferedOutputStream.flush(BufferedOutputStream.java:123) > [junit] at java.io.DataOutputStream.flush(DataOutputStream.java:106) > [junit] at org.apache.hadoop.ipc.Server$Handler.run(Server.java:592) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.