On 15/03/2024 19:07, Brendan Doyle wrote:
I found this old email thread:
On Tue, Oct 20, 2020 at 11:55 AM Tony Liu <tonyliu0592 at hotmail.com> wrote: > > Hi, > > From ovnsb log, I see many of the following messages. > What does it mean? Is that a concern? > > 2020-10-20T18:52:50.483Z|00093|raft|INFO|current entry eid 2ab3eff8-87e1-4e19-9a1f-d359ad56a9ad does not match prerequisite c6ffd854-6f6e-4533-a6d8-b297acb542e0 in execute_command_request > > > Thanks! > Tony This is expected in cluster mode when there are concurrent transactions initiated from different cluster nodes. It is recommended to connect to the leader for write-heavy clients. Occasional conflict is ok and the transaction will be resubmitted. Thanks, Han

But we are seeing 10's of 100's of these messages!

10's of 1000's !!

On 15/03/2024 18:41, Brendan Doyle via discuss wrote:
Hi,


We run OVN central as a  RAFT cluster of 3 in a k8 DaemonSet. We recently upgraded to the latest
LTS, and started see loads of these

2024-03-14T20:17:44.677Z|01779|raft|INFO|current entry eid e857968d-5da5-4b8a-9a17-f06075e67703 does not match prerequisite 025d7ea8-2c1d-4177-986f-1b6617ff5bed in execute_command_request 2024-03-14T20:17:47.315Z|01780|raft|INFO|Dropped 171 log messages in last 3 seconds (most recently, 3 seconds ago) due to excessive rate

In ovsdb-server-sb.log

Has anybody got an idea what they mean?


Thanks

Brendan
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