Question

我在fedora core 2 linux box上使用Postgres-8.3.7。 Postgres服务正在崩溃。当我重新启动系统时，它正常工作一段时间。在一些随机时间它再次崩溃。

这种段错误可能是随机的原因是什么？

FATAL:  the database system is in recovery mode
LOG:  autovacuum launcher started
LOG:  database system is ready to accept connections
LOG:  server process (PID 11748) was terminated by signal 11: Segmentation fault
LOG:  terminating any other active server processes
FATAL:  the database system is in recovery mode
FATAL:  the database system is in recovery mode
FATAL:  the database system is in recovery mode
FATAL:  the database system is in recovery mode
LOG:  all server processes terminated; reinitializing
LOG:  database system was interrupted; last known up at 2010-05-24 13:28:06 PDT
LOG:  database system was not properly shut down; automatic recovery in progress

Answer 1

有点太具体，没有什么细节 - 也许更适合serverfault.com或postgresql邮件列表。

一些随机的建议：

VACUUM ANALYZE VERBOSE？
你不能升级到最新版本吗？
发生这种情况时会有一些特殊的情况？磁盘几乎满了？高负荷？操作系统日志中没有可疑的内容（/ var / log / message）？
你不能提高postgresql的日志级别来记录查询，看看这是否与某个特定查询（例如函数）有关？

Postgresql有一个非常敏感的开发人员community。

LOG：服务器进程（PID 11748）由信号11终止：分段故障

1 个答案: