[ https://issues.apache.org/jira/browse/HADOOP-15360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
He Xiaoqiao resolved HADOOP-15360. ---------------------------------- Resolution: Not A Problem close issue since it is not a problem. > Log some more helpful information when catch RuntimeException or Error in > IPC.Server > ------------------------------------------------------------------------------------- > > Key: HADOOP-15360 > URL: https://issues.apache.org/jira/browse/HADOOP-15360 > Project: Hadoop Common > Issue Type: Improvement > Components: ipc > Reporter: He Xiaoqiao > Priority: Major > > IPC.Server#logException doesn't not print exception stack trace when catch > RuntimeException or Error, for instance: > {code:java} > 2018-03-28 21:52:25,385 WARN org.apache.hadoop.ipc.Server: IPC Server handler > 17 on 8020, call org.apache.hadoop.hdfs.protocol.ClientProtocol.getFileInfo > from *.*.*.*:59326 Call#46 Retry#0 java.lang.ArrayIndexOutOfBoundsException: 0 > {code} > this log message is not friendly for debug. I think it is necessary to print > more helpful message or full stack trace when the exception is > RuntimeException or Error. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org