Tuning advice

Jon Masamitsu Jon.Masamitsu at Sun.COM
Thu Mar 6 14:14:46 UTC 2008

Y Srinivas Ramakrishna wrote:
> (Something appears to be wrong with the PrintGCStats summary you posted.)
> Make sure you run with -XX:+PrintGCDetails and -XX:+PrintGCTimeStamps.

If the output is from 1.4.2 for the UseParallelGC collector, what we
saw maybe all there is.   Recall that PrintGCStats  for UseParallelGC
was fixed in 1.5.
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