[EP-tech] Re: Browse Views Error

Carl Franks C.A.Franks at dundee.ac.uk
Mon Dec 17 16:45:15 GMT 2012


Hi,

The error is being thrown by Unicode::Collate which does a runtime `require Unicode::Normalize` based on whether normalization is being requested at that time - so it's maybe not that strange that some views may trigger the error, and others not.

After spending several days last week trying to troubleshoot problems with manually-installed cpan modules (rather than installed by yum / aptitude ) and narrowing it down to selinux / httpd restrictions - I'd recommend you first try running `./bin/generate_views ARCHIVEID` from a command-line, to try to take apache out of the equation.
If that runs OK under the command-line, but not via apache - that would provide helpful info.

Cheers,
Carl


-----Original Message-----
From: eprints-tech-bounces at ecs.soton.ac.uk [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of Dimitrakakis Georgios
Sent: 17 December 2012 16:28
To: eprints-tech at ecs.soton.ac.uk
Subject: [EP-tech] Re: Browse Views Error

Yes! I have restarted Apache!

Isn't it weird that I am getting this error only for "Browse by Author"?

I mean isn't Unicode::Normalize used in another place??

Best,

G.

> Have you restarted apache? - modperl is persistent.
>
> Carl
>
>
> -----Original Message-----
> From: eprints-tech-bounces at ecs.soton.ac.uk
> [mailto:eprints-tech-bounces at ecs.soton.ac.uk] On Behalf Of
> Dimitrakakis Georgios
> Sent: 17 December 2012 15:57
> To: eprints-tech at ecs.soton.ac.uk
> Subject: [EP-tech] Re: Browse Views Error
>
> I did an installation from source and the output of make install is
> the following:
>
> Files found in blib/arch: installing files in blib/lib into
> architecture dependent library tree Installing
> /usr/lib/perl5/site_perl/auto/Unicode/Normalize/Normalize.bs
> Installing
> /usr/lib/perl5/site_perl/auto/Unicode/Normalize/Normalize.so
> Installing /usr/lib/perl5/site_perl/Unicode/Normalize.pm
> Installing /usr/share/man/man3/Unicode::Normalize.3pm
> Appending installation info to /usr/lib/perl5/core_perl/perllocal.pod
>
> So I guess that's fine! But I keep getting the same error!!!!
>
> Any clues why?
>
> Best,
>
> G.
>
>
>> Thx Ian & Alan!
>>
>> I am on an Arch distribution and thought that it was included in perl
>> module or whateverer I 've installed in the past....Apparently not...
>>
>> G.
>>
>>> Hi Georgios,
>>>
>>> Someone else has probably already beaten me to this reply, but have
>>> you tried
>>>
>>> CPAN install Unicode::Normalize
>>>
>>> on the server, as the first line of the log file suggests this is missing.
>>>
>>> Regards,
>>>
>>> Alan Stiles
>>> Digital Repository Developer
>>> Open Research Online - http://oro.open.ac.uk Open University, Milton
>>> Keynes, MK7 6AA, UK
>>>
>>> -----Original Message-----
>>> From: Dimitrakakis Georgios [mailto:giorgis at lib.uoc.gr]
>>> Sent: 17 December 2012 14:06
>>> To: eprints-tech at ecs.soton.ac.uk
>>> Subject: [EP-tech] Browse Views Error
>>>
>>> Hi!
>>>
>>> I am trying to add the "Browse by Author" functionality in my
>>> repository but I get the following error in the webpage "Internal
>>> Server Error" followed by this error in the log file
>>>
>>>
>>> -----------------LOG
>>> FILE-----------------------------------------------------
>>> Unicode::Normalize is required to normalize strings at
>>> /opt/eprints3/perl_lib/Unicode/Collate.pm line
>>> 240\n\tUnicode::Collate::checkCollator('Unicode::Collate=HASH(0x5ccd
>>> 6
>>> a0)') called at /opt/eprints3/perl_lib/Unicode/Collate.pm line
>>> 289\n\tUnicode::Collate::new('Unicode::Collate') called at
>>> /opt/eprints3/perl_lib/EPrints/Update/Views.pm line
>>> 1105\n\tEPrints::Update::Views::default_sort('EPrints::Repository=HASH(0x5520760)', 'HASH(0x1a67d48)', 'ARRAY(0x5ccd3a0)') called at /opt/eprints3/perl_lib/EPrints/Update/Views.pm line 1121\n\tEPrints::Update::Views::call('EPrints::Repository=HASH(0x5520760)', 'CODE(0x1676ef8)', 'EPrints::Repository=HASH(0x5520760)', 'HASH(0x1a67d48)', 'ARRAY(0x5ccd3a0)') called at /opt/eprints3/perl_lib/EPrints/Update/Views.pm line 1206\n\tEPrints::Update::Views::create_sections_menu('repository', 'EPrints::Repository=HASH(0x5520760)', 'path_values', 'ARRAY(0x31faaf8)', 'view', 'EPrints::Update::Views=HASH(0x189f3c0)', 'values', 'ARRAY(0x3026598)', 'sizes', ...) called at /opt/eprints3/perl_lib/EPrints/Update/Views.pm line 373\n\tEPrints::Update::Views::update_view_menu('EPrints::Repository=HASH(0x5520760)', '/opt/eprints3/archives/TEST/html/en/view/creators/index', 'en', 'EPrints::Update::Views=HASH(0x189f3c0)', 'ARRAY(0x31faaf8)') called
>>> at
>>> /opt/eprints3/perl_lib/EPrints/Update/Views.pm!
>>
>>> l!
>>>  ine
>>> 209\n\tEPrints::Update::Views::update_view_file('EPrints::Repository=HASH(0x5520760)', 'en', '/view/creators/index.html', '/view/creators/') called at /opt/eprints3/perl_lib/EPrints/Apache/Rewrite.pm line 542\n\tEPrints::Apache::Rewrite::handler('Apache2::RequestRec=SCALAR(0x2bbde38)') called at -e line 0\n\teval {...} called at -e
>>> line
>>> 0\n,
>>> referer:
>>> http://repository/view/
>>>
>>> -----------------------END of LOG
>>> FILE-----------------------------------------
>>>
>>> Could someone help me with that?
>>>
>>> Best,
>>>
>>> G.
>>>
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