ZhangYu0123 opened a new issue #4538: URL: https://github.com/apache/incubator-doris/issues/4538
**Describe** In 0.12 version, remove the format convert from hdr_ to tabletmeta_, the commit link: https://github.com/apache/incubator-doris/commit/3bca253fb39d12fcaea8390186ba799209cb2232 When we update doris version and there are old format meta in storage, BE will not read the old format tablet. It can lead to data loss. So we meta format detection to prevent data loss. We there are old format meta, BE can find and print log or exit. ---------------------------------------------------------------- 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]
