[ https://forge.continuent.org/jira/browse/SEQUOIA-710?page=all ] Ralph Hannus closed SEQUOIA-710: --------------------------------
This has been tested. > Recovery of large batches of autocommit requests can be very slow > ----------------------------------------------------------------- > > Key: SEQUOIA-710 > URL: https://forge.continuent.org/jira/browse/SEQUOIA-710 > Project: Sequoia > Type: Improvement > Components: Core > Versions: Sequoia 2.9 > Reporter: Ralph Hannus > Assignee: Ralph Hannus > Fix For: Sequoia 2.10 > > > During recovery when there are large number of autocommit requests in the > recovery log updating a small set of tables, the conflicting queue can become > very large because the recoverybatchsize only limits the size of backend > totalorder queue. When the conflicting queue gets very large, the > BackendWorkerThreads spend too much time scanning the queue instead of > applying the requests to the backend. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://forge.continuent.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira _______________________________________________ Sequoia mailing list [email protected] https://forge.continuent.org/mailman/listinfo/sequoia
