Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8316608

Enable parallelism in vmTestbase/gc/vector tests

    XMLWordPrintable

Details

    • gc
    • b19

    Backports

      Description

        Similar to JDK-8315774, we want to unblock parallelism for more `hotspot:tier4` tests. `vmTestbase/gc/vector` is a GC stress test suite. These look similar to what we run as GCBasher. So there seem to be no reason to run these tests exclusively.

        We should consider enabling parallelism for them and get improved test performance. Currently it is blocked by `TEST.properties` with `exclusiveAccess.dirs` directives in them.

        Current run takes about 7 minutes:

        CONF=linux-x86_64-server-fastdebug make test TEST=vmTestbase/gc/vector 2762.06s user 78.94s system 672% cpu 7:02.25 total

        Attachments

          Issue Links

            Activity

              People

                rsoumadipta Roy Soumadipta
                shade Aleksey Shipilev
                Votes:
                0 Vote for this issue
                Watchers:
                5 Start watching this issue

                Dates

                  Created:
                  Updated:
                  Resolved: