Closed najik closed 8 years ago
That screams JVM bug. From your logs:
Current thread (0x00007f8e6021f000): JavaThread "C2 CompilerThread5" daemon [_thread_in_vm, id=21253, stack(0x00007f8da291e000,0x00007f8da2a1f000)]
It's crashing in the server compiler. Maybe try upgrading your JVM to 8u77? If the issue persists, you'll have to open an OpenJDK issue. Sorry.
Elasticsearch version: 2.2.0
JVM version: java version "1.8.0_74" Java(TM) SE Runtime Environment (build 1.8.0_74-b02) Java HotSpot(TM) 64-Bit Server VM (build 25.74-b02, mixed mode)
OS version: Ubuntu 14.04.4 LTS, Linux 4.2.0-30-generic #36~14.04.1-Ubuntu SMP Fri Feb 26 18:49:23 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
Description of the problem including expected versus actual behavior: During normal operation, one of my nodes will randomly crash every few days with a JVM segfault
Steps to reproduce: None, problem is intermittent during normal operation. Workload is constant indexing (log data), very infrequent searches.
Provide logs (if relevant): See attached files and below kaiju-v4.txt hs_err_pid21172.txt