1175684 - Some mappings not present in mapper

Status: RESOLVED FIXED

(Developer Services :: General, task)

Description

[hwine]

As reported by :kats in bug 1027167 comment #28)
> I recently had to lookup up the git equivalent of the mercurial cset
> 3c26bef95d54 (full hash is 3c26bef95d54870e5891b43b5fdbfabd1c8b026e). This
> doesn't exist either in the full mapfile returned by mapper, nor in the
> per-hash lookup
> (https://api.pub.build.mozilla.org/mapper/gecko-dev/rev/hg/
> 3c26bef95d54870e5891b43b5fdbfabd1c8b026e). Do you know what's wrong?

:kats - odd, I'll have to look into this, as it is in the places it should be to end up in the mapper application. :(

In case you haven't figured it out, this is hg:
  http://hg.mozilla.org/mozilla-central/rev/3c26bef95d54
which maps to 
  https://github.com/mozilla/gecko-dev/commits/19cfc15257e539bd20e2a469db32a4feb8c3b167

So the good news is the conversion process is solid, we "just" have a bug in this new tooling.

Please report any other misses here so I can spot a pattern

Comment 1

[Kartikaya Gupta (email:[e-mail])]

mercurial cset 9ebd530c5843 was also missing from the mapper.

Comment 2

[hwine]

I found ~34 mappings missing from the "mapper" application "gecko-dev" project, but no error messages regarding problems with uploading. These missing mappings include the 2 reported hashes.

Comment 3

[hwine]

Attachment: missing-mapfile

Missing 36 entries from the gecko-dev project in mapper.

Comment 4

[hwine]

Both of the reported missing changesets were created after modern mapper was enabled for gecko-dev. However, they occurred prior to non-failing logs from being saved.

That logging is now in place, and there will be more data for any future trouble shooting.

Closing for now - please reopen if any new missing shas are discovered.

Comment 5

[Kartikaya Gupta (email:[e-mail])]

Will do, thanks!