Hi, There is no GC activity logs in the file you sent. How did you enable verbose GC logging?
Try to use the following parameters: -verbose:gc -XX:+PrintGC -XX:+PrintGCTimeStamps -Xloggc:gc.log It will store all GC related logs in the gc.log file, more convenient for analysis. Regards, Reynald On Tue, Dec 14, 2010 at 11:44 AM, robert.sl...@misys.com <robert.sl...@misys.com> wrote: > > Here is the activemq logs from a test run where I allowed it to begin > processing, block once and waited for it to resume processing, where I have > turned on verbose garbage collection output: > > http://activemq.2283324.n4.nabble.com/file/n3086805/logs_with_verbose_gc.rar > logs_with_verbose_gc.rar > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/Slow-throughput-after-several-hundred-messages-tp3082431p3086805.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. >