Received: from localhost.localdomain (postgresql.org [64.49.215.8]) by localhost (Postfix) with ESMTP id 917B247675B for ; Fri, 7 Jun 2002 11:11:27 -0400 (EDT) Received: from mblox.com (unknown [213.155.153.59]) by postgresql.org (Postfix) with ESMTP id 8961D476F26 for ; Fri, 7 Jun 2002 09:47:01 -0400 (EDT) Received: from salamander (salamander.mblox.com [::ffff:192.168.2.102]) (AUTH: LOGIN ian.cass) by aerosmith with esmtp; Fri, 07 Jun 2002 13:47:05 +0000 Message-ID: <083e01c20e29$7c99fdf0$6602a8c0@salamander> From: "Ian Cass" To: pgsql-sql@postgresql.org Subject: select failure Date: Fri, 7 Jun 2002 14:44:45 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 X-Archive-Number: 200206/69 X-Sequence-Number: 8034 Ideas where I should look for the answer to this problem & how I should fix it? observer=# select host, current_route, count(current_route) observer-# from messages_200205 observer-# group by host, current_route; FATAL 2: open of /var/lib/postgres/data/pg_clog/0534 failed: No such file or directory server closed the connection unexpectedly This probably means the server terminated abnormally before or while processing the request. The connection to the server was lost. Attempting reset: NOTICE: Message from PostgreSQL backend: The Postmaster has informed me that some other backend died abnormally and possibly corrupted shared memory. I have rolled back the current transaction and am going to terminate your database system connection and exit. Please reconnect to the database system and repeat your query. Failed. -- Ian Cass