Re: Point in Time Recovery

I tried what I thought was a straightforward scenario, and seem to have
broken it :-(

Here is the little tale

1) initdb
2) set archive_mode and archive_dest in postgresql.conf
3) startup
4) create database called 'test'
5) connect to 'test' and type 'checkpoint'
6) backup PGDATA using 'tar -zcvf'
7) create tables in 'test' and add data using COPY (exactly 2 logs worth)
8) shutdown and remove PGDATA
9) recover using 'tar -zxvf'
10) copy recovery.conf into PGDATA
11) startup

This is what I get :

LOG: database system was interrupted at 2004-07-15 21:24:04 NZST
LOG: recovery command file found...
LOG: restore_program = cp %s/%s %s
LOG: recovery_target_inclusive = true
LOG: recovery_debug_log = true
LOG: starting archive recovery
LOG: restored log file "0000000000000000" from archive
LOG: checkpoint record is at 0/A48054
LOG: redo record is at 0/A48054; undo record is at 0/0; shutdown FALSE
LOG: next transaction ID: 496; next OID: 25419
LOG: database system was not properly shut down; automatic recovery in
progress
LOG: redo starts at 0/A48094
LOG: restored log file "0000000000000001" from archive
LOG: record with zero length at 0/1FFFFE0
LOG: redo done at 0/1FFFF30
LOG: restored log file "0000000000000001" from archive
LOG: restored log file "0000000000000001" from archive
PANIC: concurrent transaction log activity while database system is
shutting down
LOG: startup process (PID 13492) was terminated by signal 6
LOG: aborting startup due to startup process failure

The concurrent access is a bit of a puzzle, as this is my home machine
(i.e. I am *sure* noone else is connected!)

Mark

P.s : CVS HEAD from about 1 hour ago, PITR 5.2, FreeBSD 4.10 on x86