[BUGS] BUG #4738: Cannot reconnect to shared memory

2009-03-27 Thread Jonathan Barnhart
The following bug has been logged online: Bug reference: 4738 Logged by: Jonathan Barnhart Email address: jdbarnh...@yahoo.com PostgreSQL version: 8.3.7 Operating system: WinXP, Vista Description:Cannot reconnect to shared memory Details: This bug seems to have been

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Jeff Davis
On Fri, 2009-03-27 at 15:43 -0400, Tom Lane wrote: > Heikki Linnakangas writes: > > I'm not too familiar with this code, but I think we could just enable > > ImmediateInterruptOK in CopyGetData(). > > Only if you are wanting to break things. > Doesn't DoingCommandRead protect us in the SIGINT

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Jeff Davis
On Fri, 2009-03-27 at 15:43 -0400, Tom Lane wrote: > Heikki Linnakangas writes: > > I'm not too familiar with this code, but I think we could just enable > > ImmediateInterruptOK in CopyGetData(). > > Only if you are wanting to break things. > > The reason we don't allow client read to be inter

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Tom Lane
Heikki Linnakangas writes: > I'm not too familiar with this code, but I think we could just enable > ImmediateInterruptOK in CopyGetData(). Only if you are wanting to break things. The reason we don't allow client read to be interrupted is the fear of losing protocol sync on an incomplete messa

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Heikki Linnakangas
Jeff Davis wrote: "SIGINT -- The server disallows new connections and sends all existing server processes SIGTERM, which will cause them to abort their current transactions and exit promptly." http://www.postgresql.org/docs/8.3/static/server-shutdown.html If you have an open COPY and no data is

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Heikki Linnakangas
Jeff Davis wrote: The docs say: "SIGINT -- The server disallows new connections and sends all existing server processes SIGTERM, which will cause them to abort their current transactions and exit promptly." http://www.postgresql.org/docs/8.3/static/server-shutdown.html If you have an open COPY

Re: [BUGS] possible bug not in open items

2009-03-27 Thread Jeff Davis
On Thu, 2009-03-26 at 21:45 -0400, Bruce Momjian wrote: > > http://archives.postgresql.org/pgsql-bugs/2009-03/msg00062.php > > > > It may or may not be a real bug, but I didn't receive any response. If > > you think it might be a bug, can you please add it to the open items? > > Hmm, odd I don't