[AMQ-4904] jdbc ioexception handler can restart transports in error after lease expriy

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.9.0
• Fix Version/s: 5.9.1, 5.10.0
• Component/s: Message Store
• Labels: ioexceptionhandler jdbc lease restart
• Assignee: Gary Tully
• Reporter: Gary Tully
• Created: 27/Nov/13 12:37
• Updated: 02/Apr/14 23:41
• Resolved: 27/Nov/13 12:55

Description

When the db is unavailable the jdbcioexception handler will suspend by stopping the transport connectors and will await a successful checkpoint on the jdbc store before a restart.

If the db becomes available btween the check for lock and the checkpoint, it is possible to try and restart the transports without the lock, in error.

We need to validate the lock after we stop our wait for the checkpoint.