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Wangda Tan commented on YARN-8079: ---------------------------------- Thanks [~eyang], uploaded ver.4 patch includes md file changes. > YARN native service should respect source file of ConfigFile inside > Service/Component spec > ------------------------------------------------------------------------------------------ > > Key: YARN-8079 > URL: https://issues.apache.org/jira/browse/YARN-8079 > Project: Hadoop YARN > Issue Type: Bug > Reporter: Wangda Tan > Assignee: Wangda Tan > Priority: Blocker > Attachments: YARN-8079.001.patch, YARN-8079.002.patch, > YARN-8079.003.patch, YARN-8079.004.patch > > > Currently, {{srcFile}} is not respected. {{ProviderUtils}} doesn't properly > read srcFile, instead it always construct {{remoteFile}} by using > componentDir and fileName of {{destFile}}: > {code} > Path remoteFile = new Path(compInstanceDir, fileName); > {code} > To me it is a common use case which services have some files existed in HDFS > and need to be localized when components get launched. (For example, if we > want to serve a Tensorflow model, we need to localize Tensorflow model > (typically not huge, less than GB) to local disk. Otherwise launched docker > container has to access HDFS. -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org