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Does PMAT support the verbosegc trace format produced by WAS 6.1 on i5/OS
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Replies:
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Last Post:
May 1, 2009 10:04 AM
Last Post By: tkparker11
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Registered:
Mar 23, 2006 01:03:21 AM
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Does PMAT support the verbosegc trace format produced by WAS 6.1 on i5/OS
Posted:
May 04, 2007 06:28:05 AM
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See subject
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Posts:
10
Registered:
Jun 22, 2004 06:50:57 AM
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Re: Does PMAT support the verbosegc trace format produced by WAS 6.1 on i5/OS
Posted:
Aug 29, 2007 10:22:44 AM
in response to: icescreen's post
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I am in the same boat. Did you get any info on this?
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3
Registered:
May 01, 2009 09:54:40 AM
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Re: Does PMAT support the verbosegc trace format produced by WAS 6.1 on i5/OS
Posted:
May 01, 2009 10:04:04 AM
in response to: 's post
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I'm trying to find a tool that will analyze output from an i5/OS environment - running WAS 6.1 Express with JVM 1.5
I've turned on the verbose gc for the application server and able to view a "stop the world" garbage collection.
When I try to open the native_stdout.log with PMAT, I get this error:
Cannot find any verbose garbage collection log
I'm initiating PMAT with this string on my desktop PC (while in the directory containing the tool):
java -XMX500m -jar ga36.jar
Why doesn't PMAT see my .log file as a verbose garbage collection log?
Here are a few lines from that file:
GC 20: starting collection, reason stop the world collection.
GC 20: starting collection, reason stop the world collection.
GC 19: live objects 2045671; collected objects 526101; collected(KB) 149995.
GC 19: queued for finalization 0; total soft references 4498; cleared soft references 0.
GC 19: current heap(KB) 584228; current threshold(KB) 98304.
GC 19: collect (milliseconds) 221811.
GC 19: current cycle allocation(KB) 223; previous cycle allocation(KB) 309901.
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