[ https://issues.apache.org/jira/browse/HADOOP-16793?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17019175#comment-17019175 ]
Lisheng Sun commented on HADOOP-16793: -------------------------------------- hi [~elgoiri] Should we commit this patch to trunk ? Thank you. > Redefine log level when ipc connection interrupted in > Client#handleSaslConnectionFailure() > ------------------------------------------------------------------------------------------ > > Key: HADOOP-16793 > URL: https://issues.apache.org/jira/browse/HADOOP-16793 > Project: Hadoop Common > Issue Type: Bug > Reporter: Lisheng Sun > Assignee: Lisheng Sun > Priority: Minor > Attachments: HADOOP-16793.001.patch, HADOOP-16793.002.patch, > HADOOP-16793.003.patch > > > log info: > {code:java} > // Some comments here > 2020-01-07,15:01:17,816 WARN org.apache.hadoop.ipc.Client: Exception > encountered while connecting to the server : java.io.InterruptedIOException: > Interrupted while waiting for IO on channel > java.nio.channels.SocketChannel[connected local=/10.75.13.227:50415 > remote=mb2-hadoop-prc-ct06.awsind/10.75.15.99:11230]. 60000 millis timeout > left > {code} > With RequestHedgingProxyProvider, one rpc call will send multiple requests to > all namenodes. After one request return successfully, all other requests > will be interrupted. It's not a big problem and should not print a warning > log. > {code:java} > private synchronized void handleSaslConnectionFailure( > .... > LOG.warn("Exception encountered while connecting to " > + "the server : " + ex); > } > {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