On Wed, Feb 2, 2011 at 10:29 AM, Chris Burroughs <chris.burrou...@gmail.com> wrote: > On 02/02/2011 12:49 PM, Ryan King wrote: >> We're seeing a similar problem with one of our clusters (but over a >> longer time scale). Its possible that its not a leak, but just >> fragmentation. Unless you've told it otherwise, the jvm uses glibc's >> malloc implementation for off-heap allocations. We're currently >> running a test with jemalloc on one node to see if the problem goes >> away. >> > > Thanks Ryan. > > Is it over a longer time scale because of some action taken to mitigate > the problem, or has it always been that long for you?
My guess is that its a longer timeframe because the cluster is really low traffic (around 100qps across 10 nodes). -ryan
