RFR: 8248650: [BACKOUT] Backout JDK-8244603 because it generates too much noise in CI

Thomas Schatzl thomas.schatzl at oracle.com
Wed Jul 1 19:28:42 UTC 2020


Hi all,

  can I have quick reviews for this backout of JDK-8244603?

Since the checking of these changes that make young gen sizing quite different than before, there are a lot of crashes in tier7/tier8 testing. Dan Daugherty traced this back to the push of JDK-8244603.

At this time I do not think the change is directly the cause for this issue but rather exposing a latent bug; however to reduce the noise I would like to backout the change, and later reapply after fixing this issue.

The backout applied without issues if the build fix that had to be applied to it (JDK-8248329) is considered, i.e. this change is actually backing out 8248329 and 8244603.

CR:
https://bugs.openjdk.java.net/browse/JDK-8248650
Webrev:
http://cr.openjdk.java.net/~tschatzl/8248650/webrev/
Original change:
https://hg.openjdk.java.net/jdk/jdk/rev/38ecd000c722
Testing:
tier1

Thanks,
  Thomas


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