On 2/11/2013 6:47 AM, Tom Lane wrote:
Roger Niederland <roger@xxxxxxxxxxxxxx> writes:
I am getting the following error when trying to execute a plpgsql funtion:
PSTERROR: could not load library "/usr/pgsql-9.2/lib/plpgsql.so":
/usr/pgsql-9.2/lib/plpgsql.so: undefined symbol: SPI_plan_get_cached_plan
This is on a SL6.3 system running postgres 9.2.2
SPI_plan_get_cached_plan was added to the backend in 9.2.3. It looks
like you're trying to use a 9.2.3 plpgsql.so with a 9.2.2 (or older)
server.
After restarting the postgres service, the error went away.
So you had upgraded, but not actually restarted the server ...
just for future reference, SLES apparently doesn't do a service
restart automatically during package upgrade.
regards, tom lane
The system was running Postgres 9.2.2 on Scientific Linux 6.3. Postgres
was not
upgraded, Last night I simply restarted the Postgres 9.2.2 service to
eliminate the undefined symbol issue.
This morning I upgraded the Postgres to 9.2.3, have not had this issue
reoccur.
Roger
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