Re: unusual GC log

2015-10-20 Thread 曹志富
C* version is 2.1.6. CentOS release 6.5 (Final) Sun JDK 1.7.0_71 64bit. attach is my config setting. Thank you very much!!! -- Ranger Tsao 2015-10-20 15:43 GMT+08:00 Graham Sanderson : > What version of C* are you running? any special settings in > cassandra

Re: unusual GC log

2015-10-20 Thread Graham Sanderson
What version of C* are you running? any special settings in cassandra.yaml; are you running with stock GC settings in cassandra-env.sh? what JDK/OS? > On Oct 19, 2015, at 11:40 PM, 曹志富 wrote: > > INFO [Service Thread] 2015-10-20 10:42:47,854 GCInspector.java:252 - ParNew > GC in 476ms. CMS O

unusual GC log

2015-10-19 Thread 曹志富
INFO [Service Thread] 2015-10-20 10:42:47,854 GCInspector.java:252 - ParNew GC in 476ms. CMS Old Gen: 4288526240 -> 4725514832; Par Eden Space: 671088640 -> 0; INFO [Service Thread] 2015-10-20 10:42:50,870 GCInspector.java:252 - ParNew GC in 423ms. CMS Old Gen: 4725514832 -> 5114687560; Par Ede