cloud-fan edited a comment on pull request #28523:
URL: https://github.com/apache/spark/pull/28523#issuecomment-631869094
I thought you have canceled your veto in
https://github.com/apache/spark/pull/28523#issuecomment-628164147 , as what you
agreed on is exactly what this PR is doing.
cloud-fan edited a comment on pull request #28523:
URL: https://github.com/apache/spark/pull/28523#issuecomment-628404331
About how to evolute to a better update mode, I have a rough idea.
To me, the missing piece of the current update mode is: there is no update
condition. This
