Thanks, Mike! I'll try to look into a few more.
D. On Wed, Oct 8, 2025 at 1:21 PM Michael Sokolov <[email protected]> wrote: > Thanks for bumping this up Dawid! I pushed a fix for > TestBPReorderingMergePolicy > > On Wed, Oct 8, 2025 at 5:03 AM Dawid Weiss <[email protected]> wrote: > > > > > > Hello everyone! > > > > In short: the tests have become slow. This happens, gradually - nothing > new. But we should do a shakedown of the most terrible offenders because > github mac runners occasinoally can't finish in 30 minutes (!). > > > > Mike filed an issue already - > > > > https://github.com/apache/lucene/issues/15212 > > > > So: > > > > 1) try to run the tests in the module you're most familiar with, for > example: > > > > ,/gradlew -p lucene/sandbox/ test -Ptests.jvms=1 -Ptests.seed=deadbeef > > > > this will report (for this seed) the slowest tests and suites. You can > also take a peek at past build results on github, for example: > > > > The slowest tests during this run: > > 13.88s TestRescoreTopNQuery.testRescoreField (:lucene:core) > > 11.80s TestBPReorderingMergePolicy.testReorderOnAddIndexes > (:lucene:misc) > > 10.74s > TestIndexOrDocValuesQuery.testUseIndexForSelectiveMultiValueQueries > (:lucene:core) > > ... > > The slowest suites during this run: > > 31.05s TestSimpleTextDocValuesFormat (:lucene:codecs) > > 21.26s TestBPReorderingMergePolicy (:lucene:misc) > > 20.85s TestAssertingDocValuesFormat (:lucene:test-framework) > > ... > > > > 2) review if the test depends heavily on randomization, try to tone it > down. > > > > 3) apply your changes to branch 15212-speed-up-slow-tests. > > > > The more eyes, the better but speeding up the tests will be a relief for > everyone. > > > > Thank you! > > Dawid > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
