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From André Cruz <andre.c...@co.sapo.pt>
Subject Re: Frequent Full GC that take > 30s
Date Tue, 24 Sep 2013 09:13:22 GMT
On Sep 24, 2013, at 5:05 AM, 谢良 <xieliang@xiaomi.com> wrote:

> it looks to me that "MaxTenuringThreshold" is too small, do you have any chance to try
with a bigger one, like 4 or 8 or sth else?

MaxTenuringThreshold=1 seems a bit odd, yes. But it is the Cassandra default, maybe there
is a reason for this? Perhaps under normal usage all objects that survive 1 tenure should
be moved to the old generation?

Anyway, I will also try higher values.

Thanks,
André


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