Server stopped due to Segmentation Fault. Server was running successfully for an year.
PostgreSQL: 9.0.3
from /var/log/messages
Jul 18 19:00:03 ip-10-136-22-193 kernel: [18643442.660032] postgres[6818]: segfault at 170a8c6f ip 000000000044c94d sp 00007fff9fee5b80 error 4 in postgres[400000+495000]
from pg log
LOG: server process (PID 6818) was terminated by signal 11: Segmentation fault
LOG: terminating any other active server processes
Please suggest if there is a way to find out the issue.
Suggestions to avoid.
Regards
Amod