perm removal project integration - hsx repos will be restricted
John.Coomes at oracle.com
Fri Sep 7 15:53:36 PDT 2012
Coleen Phillimore (coleen.phillimore at oracle.com) wrote:
> On 9/1/2012 6:21 PM, Coleen Phillimore wrote:
> > On 9/1/2012 2:35 AM, John Coomes wrote:
> >> John Coomes (John.Coomes at oracle.com) wrote:
> >>> The project to remove the permanent generation will be integrating
> >>> into hsx this weekend or early next week. It's a pervasive change and
> >>> merges have been notoriously difficult, so to help ease the
> >>> integration, we will be restricting changes to the hsx repositories
> >>> (e.g., hsx/hotspot-main, hsx/hotspot-comp, hsx/hotspot-gc, etc.)
> >>> starting today for about a week.
> >>> ...
> >>> Here's the full timetable (all times Pacific):
> >>> Thu, Aug 30 (today): hotspot-rt is already locked, since it was
> >>> ...
> >>> Sat, Sep 1 pm, through
> >>> Wed, Sep 4 am: the perm removal changes will undergo nightly
> >>> testing. we will have SQE target all nightly
> >>> testing on the perm removal changes (i.e., the
> >>> testing normally done on the hsx/hotspot-comp
> >>> repo will instead be done on the perm removal
> >>> changes; same for hotspot-rt, etc.). If any
> >>> issues are found, bugs will be filed and
> >>> fixed as normal. The hsx repos remain
> >>> *locked*.
> Status: nightly testing went pretty well. Some new bugs were filed
> and the ones affecting multiple tests will be fixed in hotspot-gc by
> us. Except for these few fixes, *all* of the repositories remain
Several fixes have been pushed to hotspot-gc, but we are still seeing
more failures than we are comfortable with. So we are not going to
push the perm removal changes to hotspot-main yet; we will reevaluate
early next week.
The hsx/hotspot-gc repo is open *only for fixes related to the perm
removal integration*. The other hsx repos remain locked.
> >>> Wed, Sep 5 (approx.): assuming the nightly testing results look
> >>> clean, the perm removal changes will be pushed
> >>> up to hotspot-main and also pulled down into
> >>> all the hsx group repos. This date may shift
> >>> depending upon the nightly testing results.
> >>> Thu, Sep 6 (approx.): after the perm removal changes have reached all
> >>> the hsx group repos, the hsx group repos are no
> >>> longer locked. However, *no* changes should be
> >>> pushed to hotspot-main.
> >>> Fri, Sep 7: a snapshot of hotspot-main (hs25-b01),
> >>> containing only the perm removal changes, will
> >>> be submitted for PIT
> >>> Sat, Sep 8: the hsx repos are no longer restricted
> >>> -John
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