Обсуждение: Strange behaviour

Greetings,

I have an aplication which do pretty much updates/selects on table TABLE.
(about 3-6 updates/selects in a sec.). The TABLE has an unique index, lets
call it INDEX. It seems than everything works OK. But after 4-7 hours I
get the following errors from the application - PGresult is null, Backend
died... After a couple of days of investigation I understood that the
problem is in indexe, because it dies on SELECT * FROM TABLE WHERE
zzz=33; and zzz is the unique key of the table. After dropping index and
recreating one problem disappers.

Is there a patch to heal postgres ? Can anyone help me ?
Thanks

I am running Postgresql 6.3.2+Btree patch on Intel Linux 2.0.32 (RedHat
5.0).

Yours sincerely,
Alexei Vladishev