amahussein opened a new pull request #2531: URL: https://github.com/apache/hadoop/pull/2531
Token operations are acquiring the fsn write lock. Like lease renewal and token expiration, the read lock is sufficient because the namesystem is not mutated. @daryn-sharp suggested to improve performance by substituting writeLock with readLock. CC: @jbrennan333 ---------------------------------------------------------------- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
