kokon191 opened a new pull request, #7054: URL: https://github.com/apache/hadoop/pull/7054
A `LockPoolManager` that stores locks and a ref count. Ref count increments upon lock acquisition, decrements upon lock release. Lock is ejected when ref count hits 0. Cached locks get an extra ref count and won't be ejected by lock releases. Cached locks are updated periodically with a `PromotionService`, engined by the `PromotionMonitor` that tracks which locks are the most active. -- 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]
