Not sure that's going to help--or maybe this is another issue.

Getting this in the logs now:

(18916) [Tue Mar 31 11:37:32 2020] KID (load_sync) Warning! Aborting due to exception for metro.load_events:? Error was CTL request (18916) [Tue Mar 31 11:37:32 2020] KID (load_sync) Kid has died, error is: CTL request Line: 4997 (24401) [Tue Mar 31 11:37:32 2020] KID (load_sync) Warning! Aborting due to exception for metro.load:? Error was CTL request (24401) [Tue Mar 31 11:37:32 2020] KID (load_sync) Kid has died, error is: CTL request Line: 4997


bucardo status shows it moved on from the load table to the load_events table but I don't think the load table ever synced back up.


Jeff Ross
[email protected]

On 2020-03-31 09:32, Jeff Ross wrote:
Thank you David.  On the master side I had idle-in-transaction-session set to 10 minutes so I did alter role bucardo to set it to 0 as suggested.

Jeff Ross
[email protected]

On 2020-03-31 09:14, David Christensen wrote:
On Mar 31, 2020, at 9:08 AM, Jeff Ross <[email protected]> wrote:

FATAL:  terminating connection due to idle-in-transaction timeout
Well, this sounds like *a* potential issue (not necessarily *the* issue).  What do you have the idle_in_transaction_session_timeout parameter set to?  If it’s particularly low, (read: lower than some rate of changes) you could end up in a situation where the CTL connection terminates like you display, and then bets are off.

I would not expect this to be a persistent issue (i.e., a Bucardo restart should reestablish these connections and pick up where it left off).

If you need the idle_in_transaction_session_timeout behavior, at the very least, you could alter the “bucardo” user to disable this GUC for that user.

HTH,

David
--
David Christensen
Senior Software and Database Engineer
End Point Corporation
[email protected]
785-727-1171




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