Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-02-02 Thread Nykolyn, Andy (AS)
Well I have been running the function using the data you sent against both an 8.4.1 and 8.4.9 instance on and off a good part of the day. At this point we are talking many thousands of runs. In either case I have not seen an error. So either I am incredibly lucky(I wish) or something is going o

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-02-01 Thread Adrian Klaver
On Wednesday, February 01, 2012 4:55:46 am Nykolyn, Andy (AS) wrote: > > Tom, > > It is version 8.4.1 and it has been that for almost 3 years. I have > attached a script that will create and load the tables as well as the > store procedure required to run the case that sometimes causes this err

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-02-01 Thread Tom Lane
"Nykolyn, Andy (AS)" writes: >> 8.4.what exactly, and did you update versions around the time this >> started happening? I'm worried that this may represent a >> newly-introduced bug. Can you provide a self-contained test case? >> It doesn't matter if it only fails occasionally, as long as we ca

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Tom Lane
"Nykolyn, Andy (AS)" writes: > It is a straight CREATE TEMP TABLE. It does not happen on the same procedure > every time. It happens on different procedures sometimes they are nested. > These store procedures have been working for many years the same way. Only > recently has this error been

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Nykolyn, Andy (AS)
Are you using EXECUTE or doing a straight CREATE TEMP TABLE ...? Maybe a sample with sensitive info changed? The insert you mention happens in the same procedure or is there a nested procedure? It is a straight CREATE TEMP TABLE. It does not happen on the same procedure every time. It happen

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Adrian Klaver
On Tuesday, January 31, 2012 9:42:07 am Nykolyn, Andy (AS) wrote: > > Some questions first: > 1) What language are you using in the stored procedures? > The stored procedures are in Pl/Pgsql Temp table in PL/pgSQL was improved in 8.3 to handle this case, so you should be covered. http://www.p

Re: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Nykolyn, Andy (AS)
Subject: EXT :Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation On Tuesday, January 31, 2012 8:08:24 am Nykolyn, Andy (AS) wrote: > I have been running PostgreSQL 8.4 on Windows Server 2003 Service Pack 2 > for almost 3 years. I have recently been intermittently g

Re: [GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Adrian Klaver
On Tuesday, January 31, 2012 8:08:24 am Nykolyn, Andy (AS) wrote: > I have been running PostgreSQL 8.4 on Windows Server 2003 Service Pack 2 > for almost 3 years. I have recently been intermittently getting the error > "ERROR: could not open relation base/85599592/121526263: No such file or > dir

[GENERAL] Intermittent occurrence of ERROR: could not open relation

2012-01-31 Thread Nykolyn, Andy (AS)
I have been running PostgreSQL 8.4 on Windows Server 2003 Service Pack 2 for almost 3 years. I have recently been intermittently getting the error "ERROR: could not open relation base/85599592/121526263: No such file or directory". It only appears to be happening during the execution of store