Postgres won't start and doesn't generate any messages.

This was working, restarted to put  (custom_variable_classes = 'olap'  ) in
conf file.



Restarted but no errors in the startup.log or command line



[postgres@pgprd01 ~]$ /opt/PostgreSQL/8.3/bin/pg_ctl -w start -D
\"/data/pgsql/data/\" -l \"/data/pgsql/data//pg_log/startup.log\"



I am using continuent unicluster



I looked at the ([postgres@pgprd01 pg_log]$ tail -20
postgresql-2008-09-24_095200.log )



Doing a cluster admin stop  from  unicluster shouldn't have changed these
permissions?



Is this a bug, or continuent ism.





LOG:  database system was interrupted while in recovery at 2008-09-24
09:50:31 EDT

HINT:  This probably means that some data is corrupted and you will have to
use the last backup for recovery.

LOG:  database system was not properly shut down; automatic recovery in
progress

LOG:  redo starts at 1/2C49EE70

FATAL:  could not access status of transaction 0

DETAIL:  Could not open file "pg_clog/0001": Permission denied.

CONTEXT:  xlog redo zeropage: 32

LOG:  startup process (PID 12718) exited with exit code 1

LOG:  aborting startup due to startup process failure

[postgres@pgprd01 pg_log]$ tail -40 postgresql-2008-09-24_095200.log

LOG:  database system was interrupted while in recovery at 2008-09-24
09:50:31 EDT

HINT:  This probably means that some data is corrupted and you will have to
use the last backup for recovery.

LOG:  database system was not properly shut down; automatic recovery in
progress

LOG:  redo starts at 1/2C49EE70

FATAL:  could not access status of transaction 0

DETAIL:  Could not open file "pg_clog/0001": Permission denied.

CONTEXT:  xlog redo zeropage: 32

LOG:  startup process (PID 12718) exited with exit code 1

LOG:  aborting startup due to startup process failure





[root@pgprd01 pg_clog]# ls -l

total 25440

-rw------- 1 postgres postgres 262144 Sep 23 16:25 0000

-rw------- 1       26       26 262144 Sep  8 13:58 0001

-rw------- 1       26       26 262144 Sep 11 16:08 0002

-rw------- 1       26       26 262144 Sep 15 09:03 0003

-rw------- 1       26       26 262144 Sep 16 11:32 0004

-rw------- 1       26       26 262144 Sep 17 10:57 0005

-rw------- 1       26       26 262144 Sep 17 14:42 0006

-rw------- 1       26       26 262144 Sep 18 12:17 0007

-rw------- 1       26       26 262144 Sep 18 15:37 0008

-rw------- 1       26       26 262144 Sep 18 15:52 0009

-rw------- 1       26       26 262144 Sep 19 09:35 000A

-rw------- 1       26       26 262144 Sep 19 09:41 000B

-rw------- 1       26       26 262144 Sep 19 09:43 000C

-rw------- 1       26       26 262144 Sep 19 09:46 000D

-rw------- 1       26       26 262144 Sep 19 09:58 000E

-rw------- 1       26       26 262144 Sep 19 10:15 000F

-rw------- 1       26       26 262144 Sep 19 10:32 0010

-rw------- 1       26       26 262144 Sep 19 10:44 0011

-rw------- 1       26       26 262144 Sep 19 11:03 0012

-rw------- 1       26       26 262144 Sep 19 11:30 0013

-rw------- 1       26       26 262144 Sep 19 11:40 0014

-rw------- 1       26       26 262144 Sep 19 11:49 0015




Chris Barnes
Recognia Inc.

Operations and Database Administration..
cbarnes@recognia.com
613.789.2267 ex.260

Empowering Traders!


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