New MVA weights file for for electron preselection

[lgray]

Part 1 of splitting up #2241.

See old PR for plots.

This contains updates for e/pion MVA preselection.

[cmsbuild]

A new Pull Request was created by @lgray (Lindsey Gray) for CMSSW_7_0_X.

New MVA weights file for for electron preselection

It involves the following packages:

RecoEgamma/EgammaElectronProducers
RecoEgamma/ElectronIdentification

@nclopezo, @cmsbuild, @anton-a, @thspeer, @slava77, @Degano can you please review it and eventually sign? Thanks.
You can sign-off by replying to this message having '+1' in the first line of your reply.
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@ktf you are the release manager for this.
You can merge this pull request by typing 'merge' in the first line of your comment.

[slava77]

sorry, I was unclear.
Only download.url is expected to change in this case.
This PR still has a chicken and egg.
I expect the following steps download.url goes to 70X -> external is updated -> IB contains has the needed file -> can ask jobs to read this needed file based on the IB as a reference

[slava77]

@ktf maybe Giulio, who knows better how the externals are updated, can comment if it would work:
can the cmsdist pick up the download.url which is in somebody's topic branch or does it have to be in the cmssw upstream branch (70X)

[lgray]

@slava77 Ok, I think the PRs are now how you want.

[cmsbuild]

Pull request #2242 was updated. @nclopezo, @cmsbuild, @anton-a, @thspeer, @slava77, @Degano can you please check and sign again.

[slava77]

+1

this is trivial
Just need an official place for the download.url file to be used to update the external
in cms-sw/cmsdist#377

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_0_X IBs unless changes or unless it breaks tests. @ktf can you please take care of it?

[cmsbuild]

+1
https://cmssdt.cern.ch/SDT/jenkins-artifacts/pull-request-integration/PR-2242/5/summary.html

[cmsbuild]

This pull request is fully signed and it will be integrated in one of the next CMSSW_7_0_X IBs unless changes (tests are also fine). @ktf can you please take care of it?

[lgray]

@ktf Can this get merged in time for the 14:00 IB + updates in CMSDIST?

[ktf]

Apparently I cannot write anymore /afs/cern.ch/cms/data/CMSSW/RecoEgamma/ElectronIdentification/data did something change there? @apfeiffer1

[ktf]

Ok. I think I got everything right for next IB. The file was actually
not already there...

Ciao,
Giulio