abstractdog commented on PR #235: URL: https://github.com/apache/tez/pull/235#issuecomment-1220443145
thanks for this patch @zhengchenyu! can you include a unit test to TestTaskScheduler which confirms that a TaskScheduler returns Resource(0,0) even if the RM client returned null? I'm not familiar with yarn federation, but defaulting to Resource(0,0) makes sense in edge cases can you please clarify if this is specific to yarn federation or can happen without yarn federation too? (it has never been reported yet) why does it return null? does it reflect the state of a specific RM or the whole cluster of RMs? -- 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: issues-unsubscr...@tez.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
