On 11/09/2009, at 8:17 AM, Tom Lane wrote:
> Grant Maxwell <grant.maxwell@maxan.com.au> writes:
>> On 11/09/2009, at 1:09 AM, Richard Huxton wrote:
>>> Hmm - some modules can provide their own config variables. Do you
>>> have
>>> the same modules installed in all three servers?
>
>> How can I determine what modules are installed ?
>
> The contents of the local_preload_libraries and
> shared_preload_libraries
> parameters would probably be enough ...
>
> regards, tom lane
>
On the problem server:
shared_preload_libraries = 'pgmemcache'
#local_preload_libraries = ''
on the others both are emply.
For good measure I removed pgmemcache but the problem persists.
I have now put it back.
regards
Grant