[pgpool-general: 5407] Re: Log erros
ishii at sraoss.co.jp
Fri Mar 31 23:53:34 JST 2017
> We have an master-slave environment configured with an pgpool-II-3.6.2
> where our web application connects to it. Eventually, independent of the
> current load, we run off pgpool slots, causing our applications to become
> After analysing the logs, among other errors, we found this particular one
> "received serialization failure error message from master node." that we
> cannot understand why. Somebody already had been through this situation?
> What does it means?
> log message:
> 2017-03-30 12:48:57: pid 208649: LOG: SimpleQuery: received serialization
> failure error message from master node. query: SELECT ...
PostgreSQL returns an error with error code 40001. I suggest you check
the PoostgreSQL log to find out the cause.
SRA OSS, Inc. Japan
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