Request for reviews (S): 7014874: Incorrect COOPs modes on solaris-{sparcv9, amd64} with ParallelGC

Y. S. Ramakrishna y.s.ramakrishna at
Thu Feb 3 17:13:30 UTC 2011

Tony or John might know the current status of this. In the past
we had left it off because there was an intermittent
crash on one of our platforms with one of our integration
tests when we switched on compressed oops with G1. Many bugs
have been fixed in G1 since then, so it's possible that the
problem is gone now. We should certainly test and see if
we can switch it on by default.

-- ramki

On 02/03/11 02:45, Ismael Juma wrote:
> Vladimir Kozlov <vladimir.kozlov at ...> writes:
>> Serial, CMS and G1 all don't increase heap size.
>> One thing I notice is compressed oops are still OFF by default
>> with G1. Any plans to switch it ON?
> I am also interested in this answer.
> Best,
> Ismael

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