Re:

From: "Alexaki Sofia" <alexaki(at)ics(dot)forth(dot)gr>

> I execute the following query
> select * from test1 where fromuri like 'http://ww%';
>
> I get the following message
> NOTICE: PortalHeapMemoryFree: 0x16563a8 not in alloc set!
> ERROR: AllocSetFree: cannot find block containing chunk

It's complaining that memory it tries to free hasn't been allocated.
Something has got mangled here. I'd take a backup of the table drop the
index and recreate it, see if that helps.

Also - what version of Postgres is this? One of the developers might
recognise a known bug if it isn't current.

- Richard Huxton

> This is a bit strange taking into account that the total size
> of database buffers I have defined is 80Mb
>
> Thanks in advance for your help
> Sofia Alexaki
>
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