EdColeman opened a new issue #1666: URL: https://github.com/apache/accumulo/issues/1666
There may be an opportunity to improve tserver performance during recovery by reading and caching the tablet markers in a wal file. The tserver might be able to read a WAL once and determine which tablets have entries and need to process the wal. Other threads could check this cache and quickly determine if the was work to do without needed to reexamine the wal file. This issue if to investigate and see if this approach would be feasible and would provide recovery performance improvements. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
