gentryhuang commented on issue #4549: URL: https://github.com/apache/rocketmq/issues/4549#issuecomment-1174554937
> > > @gentryhuang IMO, users should monitor disk usage before it reaches 0.85. RocketMQ set two level service degradation: when disk usage reaches 0.85, delete oldest files immediately to ease disk pressure for service available(RW); when disk usage reach 0.9, prevent writing for service available(R). > > > > > > That is, a high disk usage may cause message loss. Do you need to ensure a reasonable disk usage to avoid message loss? > > it's hard to find the most suitable threshold, if needed, user can set these two threshold in broker.conf depending on business characteristics. okļ¼thanks! -- 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]
