lock failed and buffer leak
testing the (postgresql 6.3.1 included) jdbc ImageViewer example.
It works. No errors.
But in the pgsql log I fond these (actually many more):
----------------------------------------------------------------------------
-----------
Apr 17 10:08:02 digital logger: NOTICE: DateStyle is Postgres with US
(NonEuropean) conventions
Apr 17 10:08:07 digital logger: NOTICE: buffer leak [65] detected in
BufferPoolCheckLeak()
Apr 17 10:08:07 digital logger: NOTICE: LockRelease: locktable lookup
failed, no lock
Apr 17 10:08:07 digital logger: NOTICE: buffer leak [75] detected in
BufferPoolCheckLeak()
Apr 17 10:08:08 digital logger: NOTICE: LockRelease: locktable lookup
failed, no lock
Apr 17 10:08:47 digital logger: NOTICE: buffer leak [65] detected in
BufferPoolCheckLeak()
----------------------------------------------------------------------------
-----------
what do they mean ?
Claudiu
On Fri, 17 Apr 1998, SC Altex Impex SRL wrote:
testing the (postgresql 6.3.1 included) jdbc ImageViewer example.
It works. No errors.
But in the pgsql log I fond these (actually many more):
----------------------------------------------------------------------------
-----------
Apr 17 10:08:02 digital logger: NOTICE: DateStyle is Postgres with US
(NonEuropean) conventions
This one is caused by the driver finding out what datestyle is in use.
This is normal.
Apr 17 10:08:07 digital logger: NOTICE: buffer leak [65] detected in
BufferPoolCheckLeak()
Apr 17 10:08:07 digital logger: NOTICE: LockRelease: locktable lookup
failed, no lock
Apr 17 10:08:07 digital logger: NOTICE: buffer leak [75] detected in
BufferPoolCheckLeak()
Apr 17 10:08:08 digital logger: NOTICE: LockRelease: locktable lookup
failed, no lock
Apr 17 10:08:47 digital logger: NOTICE: buffer leak [65] detected in
BufferPoolCheckLeak()
These are caused by the large object api in the backend. I'm not sure
where these are caused by, but when I was fixing that part of the backend
(to get it working for JDBC), I couldn't see it.
[Hackers: any ideas?]
--
Peter T Mount petermount@earthling.net or pmount@maidast.demon.co.uk
Main Homepage: http://www.demon.co.uk/finder
Work Homepage: http://www.maidstone.gov.uk Work EMail: peter@maidstone.gov.uk