jdk/jdk fails hg verify

[Alan Bateman]

On 24/07/2019 09:00, Aleksey Shipilev wrote:
> Hi,
>
> My CI jobs are doing "hg verify" after every pull to validate that the repository state is sane. It
> started to fail yesterday on jdk/jdk, on multiple machines and multiple checkouts, like this:
>
> $ hg verify
> checking changesets
> checking manifests
> crosschecking files in changesets and manifests
> checking files
>   test/langtools/jdk/javadoc/doclet/testLinkOption/TestOptionOrder.java at 55761: f7fb5d9b7490 not in
> manifests
> checked 55787 changesets with 479505 changes to 184101 files
> 1 integrity errors encountered!
> (first damaged changeset appears to be 55761)
>
> $ hg log -r 55761
> changeset:   55761:afe8584ac8d9
> user:        jjg
> date:        Mon Jul 22 16:10:25 2019 -0700
> summary:     8222791: Order of evaluation of -link params in Javadoc tool reversed -> regression
> with split packages
>
> Two fresh jdk/jdk clones on two different machines yield the same verification trouble.
>
> Something smells fishy here: it looks either like remote repo corruption, or repo history was edited?
>
I'm seeing the same thing after sync'ing up today. It might be best for 
everyone to hold off pushing to jdk/jdk while this is investigated.

-Alan