Re: [BUGS] Nonexistent pid in pg_locks

2009-07-08 Thread Joe Uhl
On Jul 8, 2009, at 3:42 PM, Tom Lane wrote: Joe Uhl writes: On Jul 8, 2009, at 3:00 PM, Tom Lane wrote: Hmm. In any case that shouldn't have led to a lock left hanging. Assuming that it was a regular and not autovacuum, do you know what the exact command would have been? (In parti

Re: [BUGS] Nonexistent pid in pg_locks

2009-07-08 Thread Joe Uhl
On Jul 8, 2009, at 3:00 PM, Tom Lane wrote: Joe Uhl writes: On Jul 8, 2009, at 2:41 PM, Tom Lane wrote: What exactly did you do to "kill" those processes? Do you remember whether any of them happened to have PID 10453? I used "kill pid1 pid2 pid3 ..." (no -9) as root.

Re: [BUGS] Nonexistent pid in pg_locks

2009-07-08 Thread Joe Uhl
On Jul 8, 2009, at 2:41 PM, Tom Lane wrote: Joe Uhl writes: I had to bounce an OpenMQ broker this morning (this database is the DB for an OpenMQ HA setup) and couldn't get it to reconnect to postgres. On inspecting the database I found dozens of vacuum processes waiting (I have a cro

[BUGS] Nonexistent pid in pg_locks

2009-07-08 Thread Joe Uhl
or everything including our main product database (hundreds of transactions/sec, 100's of GB of data) for years and have never seen this scenario. Any help is appreciated, I can easily provide any additional information that may be helpful. Joe Uhl -- Sent via pgsql-bugs mailing lis

Re: [BUGS] Strange behavior for query comparing 8.2.5 and 8.3.0

2008-09-10 Thread Joe Uhl
Possibly, I saw that thread but may not have dug into the content deeply enough. My apologies if this is the case, i'll check it out further. On Sep 10, 2008, at 3:38 PM, Tom Lane wrote: Joe Uhl <[EMAIL PROTECTED]> writes: We have a query that returns a different result i

[BUGS] Strange behavior for query comparing 8.2.5 and 8.3.0

2008-09-10 Thread Joe Uhl
We have a query that returns a different result in 8.2.5 and 8.3.0. This is the query, I apologize for the names and aliases, it is hibernate-generated. select * from action_items actionitem0_ left outer join action_item_states states1_ on actionitem0_.id=states1_.action_item_id where (