There appear to be large blocks of time missing in my solr logfiles created with slf4j->log4j and rotated using the log4j config:
End of solr.log.1: INFO - 2014-10-31 12:52:25.073; Start of solr.log: INFO - 2014-11-01 02:27:27.404; End of solr.log.2: INFO - 2014-10-29 06:30:32.661; Start of solr.log.1: INFO - 2014-10-30 07:01:34.241; Queries happen at a fairly constant low level and updates happen once a minute, so I know for sure that there is activity during the missing blocks of time. I need to investigate a problem that occurred during the time that is not logged, which means I have nothing to investigate. This is the log4j configuration that I'm using: http://apaste.info/9vC These are the logging jars that I have in jetty's lib/ext: -rw-r--r-- 1 ncindex ncindex 16515 Apr 11 2014 jcl-over-slf4j-1.7.6.jar -rw-r--r-- 1 ncindex ncindex 4959 Apr 11 2014 jul-to-slf4j-1.7.6.jar -rw-r--r-- 1 ncindex ncindex 489883 Apr 11 2014 log4j-1.2.17.jar -rw-r--r-- 1 ncindex ncindex 28688 Apr 11 2014 slf4j-api-1.7.6.jar -rw-r--r-- 1 ncindex ncindex 8869 Apr 11 2014 slf4j-log4j12-1.7.6.jar Is this a bug, or have I done something wrong in my config? Should I be putting this on the log4j mailing list instead of here? My best guess about how this is happening is that an entire logfile is getting deleted during rotation. Thanks, Shawn
