Re: [GENERAL] Invalid page header

2007-07-02 Thread Michael Harris (BR/EPA)
Hi, I had a similar problem and overcame it by temporarily setting zero_damaged_pages, then doing a full vacuum and re-index on the affected table. The rows contained in the corrupted page were lost but the rest of the table was OK after this. Regards // Mike -Original Message- From:

[GENERAL] ERROR: cache lookup failed for type 0

2007-05-28 Thread Michael Harris (BR/EPA)
Hi, Am not sure if this is something we've done wrong or maybe a bug. Whenever any kind of query is done on the table below, this is the result: ispdb_vxe=> select * from pm.carrier_on_13642; ERROR: cache lookup failed for type 0 I first noticed it when I noticed that the regular backups were

Re: [GENERAL] ERROR: cache lookup failed for type 0

2007-05-25 Thread Michael Harris \(BR/EPA\)
. I will try to locate the corrupted row(s), maybe pg_filedump can help with that. Regards // Mike -Original Message- From: Tom Lane [mailto:[EMAIL PROTECTED] Sent: Saturday, 26 May 2007 9:38 AM To: Michael Harris (BR/EPA) Cc: pgsql-general@postgresql.org Subject: Re: [GENERAL] ERROR: cache

Re: [GENERAL] ERROR: cache lookup failed for type 0

2007-05-25 Thread Michael Harris \(BR/EPA\)
, complaining about another table pm.carrier_oo_13642 with the same error. I then excluded that table also, after which the dump succeeded. What does "ERROR: cache lookup failed for type 0" mean? I searched all over the place for a good descripion but could not find one. Regards // Mike ---

[GENERAL] ERROR: cache lookup failed for type 0

2007-05-24 Thread Michael Harris \(BR/EPA\)
Hi, Am not sure if this is something we've done wrong or maybe a bug. Whenever any kind of query is done on the table below, this is the result: ispdb_vxe=> select * from pm.carrier_on_13642; ERROR: cache lookup failed for type 0 I first noticed it when I noticed that the regular backups were