The following bug has been logged online:
Bug reference: 5107
Logged by: Christian DUPONT
Email address: christian.dupont@cegelec.com
PostgreSQL version: 8.3
Operating system: RHEL 5
Description: Lock never released
Details:
Hi,
I use slony 1 v 1.2.14.
After an unexpected stop, several tables remained locked :
sl_log_1 -> RowExclusiveLock,
sl_log_status -> AccessShareLock,
sl_action_seq -> AccessShareLock,
h_jou_pmvdata -> RowExclusiveLock (data table).
This has happened a couple of times, even though I don't have a way to
reproduce it. A database restart does not help. Because of these locks, I
can't get rid (truncate / delete) of the tables nor even dump the db.
Only solution : destroy and rebuild from the master database (it is
replicated after all).
I would be glad to send any information needed to investigate.
