On Tue, 30 Nov 2021 18:48:15 GMT, Aleksey Shipilev <sh...@openjdk.org> wrote:
> OpenJDK tiered tests definitions have the catch-all `tier4` that runs all > tests not defined in the lower tiers. `hotspot:tier4` has lots of them, > mostly long-running vmTestbase tests, which take many hours even on a very > parallel machines. > > This, unfortunately, has a chilling effect on `jdk:tier4`, which is seldom > run by contributors, because `hotspot:tier4` is in the way. But, there are > plenty of fast and stable tests in `jdk:tier4` that can be run in > `jdk:tier3`. `jdk_svc` is the example of such tests: management features > (including but not limited to JFR) are important to keep from regressions, > and significant subset of them runs pretty fast. > > So, it makes sense to move some `jdk_svc` tests to `jdk:tier3` to expose it > to more contributors. I think the only group we don't want to run is > `svc_tools`, which includes lots of non-parallel tests that are rather slow. > > Sample run before: > > > ============================== > Test summary > ============================== > TEST TOTAL PASS FAIL ERROR > > jtreg:test/jdk:tier3 174 174 0 0 > > ============================== > TEST SUCCESS > > Finished building target 'run-test' in configuration > 'linux-x86_64-server-fastdebug' > > real 2m38.242s > user 80m7.216s > sys 2m13.846s > > > ============================== > Test summary > ============================== > TEST TOTAL PASS FAIL ERROR > >>> jtreg:test/jdk:tier4 2904 2901 3 0 << > ============================== > TEST FAILURE > > real 18m13.933s > user 546m50.556s > sys 25m7.086s > > > Sample run after: > > > ============================== > Test summary > ============================== > TEST TOTAL PASS FAIL ERROR > > jtreg:test/jdk:tier3 1296 1296 0 0 > > ============================== > TEST SUCCESS > > Finished building target 'run-test' in configuration > 'linux-x86_64-server-fastdebug' > > real 7m49.017s > user 287m30.943s > sys 13m20.060s > > ============================== > Test summary > ============================== > TEST TOTAL PASS FAIL ERROR > >>> jtreg:test/jdk:tier4 1783 1780 3 0 << > ============================== > TEST FAILURE > > > real 12m19.973s > user 351m48.561s > sys 14m51.566s All right, I'll be integrating it soon. Last call for comments :) ------------- PR: https://git.openjdk.java.net/jdk/pull/6619
