[ https://issues.apache.org/jira/browse/QPID-4517?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robbie Gemmell resolved QPID-4517. ---------------------------------- Resolution: Fixed Fix Version/s: 0.21 > [Java Broker] default log4j configuration outputs line numbers, which is a > performance drag > ------------------------------------------------------------------------------------------- > > Key: QPID-4517 > URL: https://issues.apache.org/jira/browse/QPID-4517 > Project: Qpid > Issue Type: Improvement > Components: Java Broker > Affects Versions: 0.20 > Reporter: Philip Harvey > Assignee: Robbie Gemmell > Priority: Minor > Fix For: 0.21 > > Attachments: > 0001-QPID-4517-modify-broker-log4j-configuration-to-use-l.patch, > QPID-4517-logging-perf-tests.tar.gz > > > By default we produce this sort of logging: > {noformat} > 2012-12-20 09:52:51,490 INFO [main] (AbstractConfiguration.java:124) - > Tag:'path' > {noformat} > Including line numbers is slow, as described by the log4j documentation > (http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/PatternLayout.html): > "WARNING Generating caller location information is extremely slow and should > be avoided unless execution speed is not an issue." -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org