[ https://issues.apache.org/jira/browse/HADOOP-16310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Brahma Reddy Battula resolved HADOOP-16310. ------------------------------------------- Resolution: Duplicate > Log of a slow RPC request should contain the parameter of the request > --------------------------------------------------------------------- > > Key: HADOOP-16310 > URL: https://issues.apache.org/jira/browse/HADOOP-16310 > Project: Hadoop Common > Issue Type: Improvement > Components: rpc-server > Affects Versions: 3.1.1, 2.7.7, 3.1.2 > Reporter: lindongdong > Priority: Minor > > Now, the log of a slow RPC request just contains the > *methodName*,*processingTime* and *client*. Code is here: > {code:java} > if ((rpcMetrics.getProcessingSampleCount() > minSampleSize) && > (processingTime > threeSigma)) { > if(LOG.isWarnEnabled()) { > String client = CurCall.get().toString(); > LOG.warn( > "Slow RPC : " + methodName + " took " + processingTime + > " milliseconds to process from client " + client); > } > rpcMetrics.incrSlowRpc(); > }{code} > > It is not enough to analyze why the RPC request is slow. > The parameter of the request is a very important thing, and need to be logged. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-dev-h...@hadoop.apache.org