panzhi33 commented on issue #3301: URL: https://github.com/apache/rocketmq/issues/3301#issuecomment-908438693
只有indexFile写满了，才会强制刷盘。其他时候，都是等待操作系统来刷的。commitlog如果不是SYNC_FLUSH，也是等待操作系统来刷的。indexfile文件就算丢失了，broker也可以通过commitlog来重建的。 -- 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]
