[Pgpool-general] Error "kind does not match between backends"
Tatsuo Ishii
ishii at sraoss.co.jp
Fri Feb 3 03:40:24 GMT 2006
> Tatsuo Ishii wrote:
>
> I'm not sure what "lock-step" means.
>
> Exactly the same kind of message is expected back from the database servers
> in a few places. I don't believe this will always be the case in master_slave mode.
> e.g. in pool_read_message_length(), pool_read_message_length2().
> I have a test program that can trigger the kind and length mismatch
> assertions there. Give me a while and I'll package it up in a form that
> you can run..
>
> Can you be more specific? Anyway
> Vladmir's error is caused by using different version of PostgreSQL(7.4
> vs. 8.0).
>
> I was testing with 8.1
I'll be waiting for your test case.
The only case I can think of is SELECT without load balancing.
--
Tatsuo Ishii
SRA OSS, Inc. Japan
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