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Tsz-wo Sze commented on HADOOP-16868: ------------------------------------- [~weichiu], thanks a lot for the quick review and commit. > ipc.Server readAndProcess threw NullPointerException > ---------------------------------------------------- > > Key: HADOOP-16868 > URL: https://issues.apache.org/jira/browse/HADOOP-16868 > Project: Hadoop Common > Issue Type: Bug > Components: rpc-server > Reporter: Tsz-wo Sze > Assignee: Tsz-wo Sze > Priority: Major > Fix For: 3.3.0, 3.1.4, 3.2.2, 2.10.1 > > Attachments: c16868_20200218.patch > > > {code} > 2020-01-18 10:19:02,109 INFO org.apache.hadoop.ipc.Server: Socket Reader #1 > for port 8020: readAndProcess from client xx.xx.xx.xx threw exception > [java.lang.NullPointerException] > java.lang.NullPointerException > at > org.apache.hadoop.ipc.Server$Connection.readAndProcess(Server.java:1676) > at org.apache.hadoop.ipc.Server$Listener.doRead(Server.java:935) > at > org.apache.hadoop.ipc.Server$Listener$Reader.doRunLoop(Server.java:791) > at org.apache.hadoop.ipc.Server$Listener$Reader.run(Server.java:762) > {code} -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org