zhangshuyan0 opened a new pull request, #5450: URL: https://github.com/apache/hadoop/pull/5450
The remove method in LowRedundancyBlocks is not protected by synchronized. This method is private and is called by BlockManager. As a result, priorityQueues has the risk of being accessed concurrently by multiple threads. -- 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]
