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Romain Ramanantsiarovana commented on CASSANDRA-5883: ----------------------------------------------------- The message pattern used in default logback.xml is not optimal. '%F' and '%L' conversion words should be avoided because "generating the file (or line) information is not particularly fast" (see http://logback.qos.ch/manual/layouts.html). > Switch to Logback > ----------------- > > Key: CASSANDRA-5883 > URL: https://issues.apache.org/jira/browse/CASSANDRA-5883 > Project: Cassandra > Issue Type: Improvement > Components: Core, Tools > Reporter: Jonathan Ellis > Assignee: Dave Brosius > Priority: Minor > Fix For: 2.1 beta1 > > Attachments: 0001-Additional-migration-to-logback.patch, 5883-1.txt, > 5883-additional1.txt, 5883.txt > > > Logback has a number of advantages over log4j, and switching will be > straightforward since we are already using the slf4j translation layer: > http://logback.qos.ch/reasonsToSwitch.html -- This message was sent by Atlassian JIRA (v6.3.4#6332)