Fix Version/s: 2.0.3
java version "1.7.0_25"
Java(TM) SE Runtime Environment (build 1.7.0_25-b15)
Java HotSpot(TM) 64-Bit Server VM (build 23.25-b01, mixed mode)
Linux cassandra-test1 2.6.32-279.el6.x86_64 #1 SMP Thu Jun 21 15:00:18 EDT 2012 x86_64 x86_64 x86_64 GNU/Linux
Looks like C* is leaking file descriptors when doing lots of CAS operations.
Looks like the problem is not in limits.
Before load test:
After load test:
Most opened files have names like:
Also, when that happens it's not always possible to shutdown server process via SIGTERM. Have to use SIGKILL.
p.s. See mailing thread for more context information https://firstname.lastname@example.org/msg33035.html