Re: [PATCHES] [BUGS] PATCH: Uninitialized variable usage in contrib/pg_autovacuum
Patch applied. Thanks. --- Craig Boston wrote: Sorry about the cross-post -- I'm not 100% sure which list this should be sent to. I noticed in the 7.4 release that in contrib/pg_autovacuum, args-logfile is not initialized if a log file is not specified on the command line. This causes an immediate segfault on systems that fill allocated memory with some value other than zero (my FreeBSD machine uses 0xD0). Several crashes later I discovered that args-user, password, host, and port are also used without being initialized. This doesn't appear to be fixed in CVS and I came up empty on a mailing list search -- hope it hasn't been reported already. Attached is a quick patch that fixes the problem. -- Craig [ Attachment, skipping... ] ---(end of broadcast)--- TIP 2: you can get off all lists at once with the unregister command (send unregister YourEmailAddressHere to [EMAIL PROTECTED]) -- Bruce Momjian| http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup.| Newtown Square, Pennsylvania 19073 ---(end of broadcast)--- TIP 6: Have you searched our list archives? http://archives.postgresql.org
Re: [PATCHES] [BUGS] PATCH: Uninitialized variable usage in contrib/pg_autovacuum
Patch applied to 7.4.X too. --- Craig Boston wrote: Sorry about the cross-post -- I'm not 100% sure which list this should be sent to. I noticed in the 7.4 release that in contrib/pg_autovacuum, args-logfile is not initialized if a log file is not specified on the command line. This causes an immediate segfault on systems that fill allocated memory with some value other than zero (my FreeBSD machine uses 0xD0). Several crashes later I discovered that args-user, password, host, and port are also used without being initialized. This doesn't appear to be fixed in CVS and I came up empty on a mailing list search -- hope it hasn't been reported already. Attached is a quick patch that fixes the problem. -- Craig [ Attachment, skipping... ] ---(end of broadcast)--- TIP 2: you can get off all lists at once with the unregister command (send unregister YourEmailAddressHere to [EMAIL PROTECTED]) -- Bruce Momjian| http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup.| Newtown Square, Pennsylvania 19073 ---(end of broadcast)--- TIP 6: Have you searched our list archives? http://archives.postgresql.org
Re: [PATCHES] [BUGS] PATCH: Uninitialized variable usage in contrib/pg_autovacuum
Your patch has been added to the PostgreSQL unapplied patches list at: http://momjian.postgresql.org/cgi-bin/pgpatches I will try to apply it within the next 48 hours. --- Craig Boston wrote: Sorry about the cross-post -- I'm not 100% sure which list this should be sent to. I noticed in the 7.4 release that in contrib/pg_autovacuum, args-logfile is not initialized if a log file is not specified on the command line. This causes an immediate segfault on systems that fill allocated memory with some value other than zero (my FreeBSD machine uses 0xD0). Several crashes later I discovered that args-user, password, host, and port are also used without being initialized. This doesn't appear to be fixed in CVS and I came up empty on a mailing list search -- hope it hasn't been reported already. Attached is a quick patch that fixes the problem. -- Craig [ Attachment, skipping... ] ---(end of broadcast)--- TIP 2: you can get off all lists at once with the unregister command (send unregister YourEmailAddressHere to [EMAIL PROTECTED]) -- Bruce Momjian| http://candle.pha.pa.us [EMAIL PROTECTED] | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup.| Newtown Square, Pennsylvania 19073 ---(end of broadcast)--- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
