Improve logging policy to avoid impact on performances
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Key: SMX4-748
URL: https://issues.apache.org/jira/browse/SMX4-748
Project: ServiceMix 4
Issue Type: Bug
Reporter: Jean-Baptiste Onofré
Fix For: 4.3.0
Discussion with Claus on IRC:
<cibsen> any good reason why SMX logging is configured to use line logging?
<cibsen> thats slow
<cibsen> WARNING Generating caller location information is extremely slow and
should be avoided unless execution speed is not an issue.
<cibsen> from the log4j manual
<cibsen> log4j.appender.out.layout.ConversionPattern=%d{ABSOLUTE} | %-5.5p |
%-16.16t | %-32.32c{1} | %-32.32C %4L | %X{bundle.id} - %X{bundle.name} -
%X{bundle.version} | %m%n
<cibsen> ah it was lower l which in fact is also slow
<cibsen> The location information can be very useful. However, its generation
is extremely slow and should be avoided unless execution speed is not an issue.
<cibsen>
http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/PatternLayout.html
<jbonofre> cibsen: no special reason
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