Re: [BUGS] executing SELECT xmlelement(name foo); causes "server closed the connection unexpectedly" Error

2008-11-27 Thread Sushil
Here is an update. the 8.3 version is now working after i reinstalled the OS. most probably the issue was due to corrupt libxml2. Thank you so much for all the help to get rid off the issue. Regards, Sushil Tom Lane wrote: > Peter Eisentraut <[EMAIL PROTECTED]> writes: > >> Sushil wrote: >>

Re: [BUGS] could not read block 77 of relation 1663/16385/388818775

2008-11-27 Thread Heikki Linnakangas
Marc Schablewski wrote: If pages with bogus data but correct checksum are ever found on disk, I think this would prove that there is no hardware / file system / os issue. No, it would only suggest that the issue is not in the filesystem or I/O subsystem. Even then, it wouldn't catch bugs where

Re: [BUGS] could not read block 77 of relation 1663/16385/388818775

2008-11-27 Thread Marc Schablewski
I think both approaches (checksum and write protection) might contribute to finding this bug. If pages with bogus data but correct checksum are ever found on disk, I think this would prove that there is no hardware / file system / os issue. If an access violation resulting from writes to locked pa