[EP-tech] Re: REF2014 Plug-in installation failed because of duplicate fields

Tian, Jia J.Tian at kingston.ac.uk
Tue Mar 6 11:41:46 GMT 2012


Dear Seb,

Thanks  a lot for the update. I will take a try.

Best Wishes,
Jia


Jia Tian
Systems Analyst, Infrastructure, Information Services

T   Internal: 62079
T   020 8417 2079

Kingston University London
Penrhyn Road, Kingston upon Thames KT1 2EE
www.kingston.ac.uk<http://www.kingston.ac.uk>

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From: eprints-tech-bounces at ecs.soton.ac.uk [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of Sebastien Francois
Sent: 06 March 2012 11:28
To: eprints-tech at ecs.soton.ac.uk
Subject: [EP-tech] Re: REF2014 Plug-in installation failed because of duplicate fields

Jia,

I'll update the Bazaar package today. However, you should still be able to edit the local files (the ones in cfg.d/) even if the package comes from the Bazaar.

Seb.

On 05/03/12 17:28, Tian, Jia wrote:
Dear Seb,

Thanks a lot for the quick reply!

It might not be possible to comment the fields out if the installation is through BAZAAR. But I can try to download the TAR and install manually to see what happen.

Best Wishes,
Jia


Jia Tian
Systems Analyst, Infrastructure, Information Services

T   Internal: 62079
T   020 8417 2079

Kingston University London
Penrhyn Road, Kingston upon Thames KT1 2EE
www.kingston.ac.uk<http://www.kingston.ac.uk>

Information in this email and any attachments are confi dential, and may not be copied or used by anyone other than the addressee, nor disclosed
to any third party without our permission. There is no intention to create any legally binding contract or other commitment through the use of this email.
Please consider the environment before printing this email.

From: eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk> [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of Sebastien Francois
Sent: 05 March 2012 17:21
To: eprints-tech at ecs.soton.ac.uk<mailto:eprints-tech at ecs.soton.ac.uk>
Subject: [EP-tech] Re: REF2014 Plug-in installation failed because of duplicate fields

Hi Jia,

Thanks for reporting this issue, I had overlooked the fact that people may have R4R installed.

If you can access your repository via SSH, simply edit the file /opt/eprints3/archives/<ARCHIVE_ID>/cfg/cfg.d/zz_ref.pl and comment the conflicting fields. Everything should then be ok.

I'll be issuing a bug fix tomorrow.

Seb.

On 05/03/12 17:17, Tian, Jia wrote:
Dear All,

I have seen there is a new version of REF2014 plug-in released last Thursday which can be installed via BAZAAR.

However, I got the same error when trying to install via BAZAAR. In the homepage of REF2014 plug-in, there says the REF2014 plug-in can be used parallel with R4R, but unfortunately it's not true unless the duplicate fields get renamed. Could someone advice how to resolve the conflict?

Best Wishes,
Jia


Jia Tian
Systems Analyst, Infrastructure, Information Services

T   Internal: 62079
T   020 8417 2079

Kingston University London
Penrhyn Road, Kingston upon Thames KT1 2EE
www.kingston.ac.uk<http://www.kingston.ac.uk>

Information in this email and any attachments are confi dential, and may not be copied or used by anyone other than the addressee, nor disclosed
to any third party without our permission. There is no intention to create any legally binding contract or other commitment through the use of this email.
Please consider the environment before printing this email.

From: eprints-tech-bounces at ecs.soton.ac.uk<mailto:eprints-tech-bounces at ecs.soton.ac.uk> [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of Tian, Jia
Sent: 28 February 2012 09:07
To: eprints-tech at ecs.soton.ac.uk<mailto:eprints-tech at ecs.soton.ac.uk>
Subject: [EP-tech] FW: REF2014 Plug-in installation failed because of duplicate fields

Dear All,

Sorry to bother again. I was trying to install REF2014 plug-in on our demo server which runs 3.3.8. However, when I tried to upgrade the database schema. I got a system error complaining about a duplicate field "user.dob" as followed:

------------------------------------------------------------------
---------------- EPrints System Error ----------------------------
------------------------------------------------------------------
Duplicate field name encountered: user.dob
------------------------------------------------------------------
EPrints System Error inducing stack dump
 at /opt/eprints3/bin/../perl_lib/EPrints.pm line 143
        EPrints::abort('EPrints') called at /opt/eprints3/bin/../perl_lib/EPrints/DataSet.pm line 615
        EPrints::DataSet::register_field('EPrints::DataSet=HASH(0x9f2a208)', 'EPrints::MetaField::Date=HASH(0x9f2a978)', 0) called at /opt/eprints3/bin/../perl_lib/EPrints/DataSet.pm line 584
        EPrints::DataSet::process_field('EPrints::DataSet=HASH(0x9f2a208)', 'HASH(0x9da8c38)', 0) called at /opt/eprints3/bin/../perl_lib/EPrints/DataSet.pm line 507
        EPrints::DataSet::new('EPrints::DataSet', 'repository', 'EPrints::Repository=HASH(0x99d1ba4)', 'name', 'user', 'search', 'HASH(0x9da8920)', 'triggers', 'HASH(0x9da895c)', ...) called at /opt/eprints3/bin/../perl_lib/EPrints/Repository.pm line 1328

        EPrints::Repository::_load_datasets('EPrints::Repository=HASH(0x99d1ba4)') called at /opt/eprints3/bin/../perl_lib/EPrints/Repository.pm line 475
        EPrints::Repository::load_config('EPrints::Repository=HASH(0x99d1ba4)') called at /opt/eprints3/bin/../perl_lib/EPrints/Repository.pm line 153
        EPrints::Repository::new('EPrints::Repository', 'kuirdemo', 'noise', 1) called at /opt/eprints3/bin/../perl_lib/EPrints.pm line 491
        EPrints::repository('EPrints=HASH(0x99d1b80)', 'kuirdemo', 'noise', 1) called at ./epadmin line 367
        main::repository('kuirdemo') called at ./epadmin line 1792
        main::update_database_structure('kuirdemo') called at ./epadmin line 312


I have checked my database and indeed there exists a field "dob" in the "user" table already because of R4R plug-in.

After I compared the "zz_r4r.pl" file (R4R plug-in) and "zz_ref.pl" (REF2014 plug-in), I can see several duplicate fields defined (not only the "dob" field):

[cid:image001.png at 01CCFB8E.1C748D70]

I wonder how I can resolve this issue while keeping the R4R plug-in which I found is useful. Shall I simply comment out the duplicate field definitions in the "zz_ref.pl" file and continue? If so, would it influence the using of REF2014 plug-in? Thank you so much for the kind help in advance!

Best Wishes,
Jia


Jia Tian
Systems Analyst, Infrastructure, Information Services

T   Internal: 62079
T   020 8417 2079

Kingston University London
Penrhyn Road, Kingston upon Thames KT1 2EE
www.kingston.ac.uk<http://www.kingston.ac.uk>

Information in this email and any attachments are confi dential, and may not be copied or used by anyone other than the addressee, nor disclosed
to any third party without our permission. There is no intention to create any legally binding contract or other commitment through the use of this email.
Please consider the environment before printing this email.


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