KKcorps opened a new pull request, #10602: URL: https://github.com/apache/pinot/pull/10602
Currently, when a table is deleted we wait for EV to converge and then trigger the shutdown. However, this leads to performance bottlenecks primarily being that during EV convergence, segments are removed from upsert metadata and their valid doc ids snapshots are taken. This can be avoided if we simply add a preShutDown method and stop the upsert metadata manager in that call. When upsert metadata manager is stopped, we simply skip the segment removal and directly return null. The call to this method can be made before shutdown. In future, we can also add other calls to this method. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
