codersfarm commented on issue #5235: URL: https://github.com/apache/rocketmq/issues/5235#issuecomment-1264239184
In most case, the data in pageCache , it is safe. When the message is in MappedByteBuffer or FileChannel, RocketMQ think the message is safe. Java Program call flush(), then system flush data from pageCache to disk( it only depends on system) -- 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]
