tomscut commented on pull request #3547: URL: https://github.com/apache/hadoop/pull/3547#issuecomment-943459371
> In the results of jenkins, there are some exceptions, such as: TestHDFSFileSystemContract TestLeaseRecovery TestFileTruncate TestBlockTokenWithDFSStriped TestViewDistributedFileSystemWithMountLinks After analysis, it does not seem to have much connection with the code I submitted. > > @tomscut @prasad-acit , would you like to spend some time to help review this pr. Thank you very much. Hi @jianghuazhu , sorry for the late reply. IMO, there's nothing wrong with this hint. Because when you specify the remote namenode with ```-fs```, if you do not set ```dfs.namenode.fs-limits.min-block-size=16``` (because default ```BLOCK_SIZE = 16```), the default value of ```dfs.namenode.fs-limits.min-block-size``` on remote namenode will be 1024*1024 -> 1048576, and which will causes the following exception. ![nn-benchmark](https://user-images.githubusercontent.com/55134131/137347018-10729da7-141d-488e-b0db-635f1cf12065.jpg) -- 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: common-issues-unsubscr...@hadoop.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org