keith-turner commented on issue #5132: URL: https://github.com/apache/accumulo/issues/5132#issuecomment-2517867512
An alternative to a dedicated thread that periodically checks is to have a dedicated zookeeper object for lock acquisition. Not sure if this is better or worse overall. It would create an extra zookeeper connection per server, but would avoid the constant pings to zookeeper allowing Accumulo to rely on the zookeeper notification mechanisms. This periodic may not be needed on all server type. Its the most important on tablet servers and the manager. Compactors and scan servers could forgo this check in order to avoid introducing extra load on zookeeper. -- 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]
