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[EP-tech] Re: Altmetrics



Hi Seb,

It looks like I?m getting the same error on our live build which is a
worry - everything was working fine a couple of months ago but I?ve not
touched it since then (I installed IRStats 2)

Apache error log gives me the following:

Empty Stream at /usr/lib/perl5/XML/LibXML.pm line
877\n\tXML::LibXML::parse_fh('XML::LibXML=HASH(0x7fd47a87b200)',
'GLOB(0x7fd479f8a090)') called at /usr/lib/perl5/XML/LibXML/SAX.pm line
99\n\teval {...} called at /usr/lib/perl5/XML/LibXML/SAX.pm line
98\n\tXML::LibXML::SAX::_parse('XML::LibXML::SAX=HASH(0x7fd47a87b530)')
called at /usr/lib/perl5/XML/LibXML/SAX.pm line
54\n\tXML::LibXML::SAX::_parse_bytestream('XML::LibXML::SAX=HASH(0x7fd47a87
b530)', 'GLOB(0x7fd479f8a090)') called at
/usr/share/eprints3/perl_lib/XML/SAX/Base.pm line
2602\n\tXML::SAX::Base::parse('XML::LibXML::SAX=HASH(0x7fd47a87b530)',
'HASH(0x7fd479f4c260)') called at
/usr/share/eprints3/perl_lib/XML/SAX/Base.pm line
2631\n\tXML::SAX::Base::parse_file('XML::LibXML::SAX=HASH(0x7fd47a87b530)',
 'GLOB(0x7fd479f8a090)') called at
/usr/share/eprints3/perl_lib/EPrints/XML/LibXML.pm line
137\n\tEPrints::XML::event_parse('GLOB(0x7fd479f8a090)',
'EPrints::DataObj::SAX::Handler=ARRAY(0x7fd47ab0fe00)') called at
/usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
293\n\tEPrints::DataObj::EPM::new_from_file('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'GLOB(0x7fd479f8a090)') called
at /usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
250\n\tEPrints::DataObj::EPM::new('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'irstats2') called at
/usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
232\n\tEPrints::DataObj::EPM::map('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'CODE(0x7fd479f97190)') called
at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM/Available.pm
line
326\n\tEPrints::Plugin::Screen::Admin::EPM::Available::render_results('EPri
nts::Plugin::Screen::Admin::EPM::Available=HASH(0x7fd479f...') called at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM/Available.pm
line
285\n\tEPrints::Plugin::Screen::Admin::EPM::Available::render('EPrints::Plu
gin::Screen::Admin::EPM::Available=HASH(0x7fd479f...') called at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM.pm line
149\n\tEPrints::Plugin::Screen::Admin::EPM::render('EPrints::Plugin::Screen
::Admin::EPM=HASH(0x7fd479f4b708)') called at
/usr/share/eprints3/perl_lib/EPrints/ScreenProcessor.pm line
377\n\tEPrints::ScreenProcessor::process('EPrints::ScreenProcessor',
'session', 'EPrints::Repository=HASH(0x7fd479a78d08)', 'template', undef,
'url', '/cgi/users/home') called at /usr/share/eprints3/cgi/users/home
line
25\n\tModPerl::ROOT::ModPerl::Registry::usr_share_eprints3_cgi_users_home::
handler('Apache2::RequestRec=SCALAR(0x7fd479f8e418)') called at
/usr/lib/perl5/ModPerl/RegistryCooker.pm line 204\n\teval {...} called at
/usr/lib/perl5/ModPerl/RegistryCooker.pm line
204\n\tModPerl::RegistryCooker::run('ModPerl::Registry=HASH(0x7fd479f48ff0)
') called at /usr/lib/perl5/ModPerl/RegistryCooker.pm line
170\n\tModPerl::RegistryCooker::default_handler('ModPerl::Registry=HASH(0x7
fd479f48ff0)') called at /usr/lib/perl5/ModPerl/Registry.pm line
31\n\tModPerl::Registry::handler('ModPerl::Registry',
'Apache2::RequestRec=SCALAR(0x7fd479f8e418)') called at -e line 0\n\teval
{...} called at -e line 0\n at /usr/lib/perl5/XML/LibXML/SAX.pm line
109\n\tXML::LibXML::SAX::_parse('XML::LibXML::SAX=HASH(0x7fd47a87b530)')
called at /usr/lib/perl5/XML/LibXML/SAX.pm line
54\n\tXML::LibXML::SAX::_parse_bytestream('XML::LibXML::SAX=HASH(0x7fd47a87
b530)', 'GLOB(0x7fd479f8a090)') called at
/usr/share/eprints3/perl_lib/XML/SAX/Base.pm line
2602\n\tXML::SAX::Base::parse('XML::LibXML::SAX=HASH(0x7fd47a87b530)',
'HASH(0x7fd479f4c260)') called at
/usr/share/eprints3/perl_lib/XML/SAX/Base.pm line
2631\n\tXML::SAX::Base::parse_file('XML::LibXML::SAX=HASH(0x7fd47a87b530)',
 'GLOB(0x7fd479f8a090)') called at
/usr/share/eprints3/perl_lib/EPrints/XML/LibXML.pm line
137\n\tEPrints::XML::event_parse('GLOB(0x7fd479f8a090)',
'EPrints::DataObj::SAX::Handler=ARRAY(0x7fd47ab0fe00)') called at
/usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
293\n\tEPrints::DataObj::EPM::new_from_file('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'GLOB(0x7fd479f8a090)') called
at /usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
250\n\tEPrints::DataObj::EPM::new('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'irstats2') called at
/usr/share/eprints3/perl_lib/EPrints/DataObj/EPM.pm line
232\n\tEPrints::DataObj::EPM::map('EPrints::DataObj::EPM',
'EPrints::Repository=HASH(0x7fd479a78d08)', 'CODE(0x7fd479f97190)') called
at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM/Available.pm
line
326\n\tEPrints::Plugin::Screen::Admin::EPM::Available::render_results('EPri
nts::Plugin::Screen::Admin::EPM::Available=HASH(0x7fd479f...') called at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM/Available.pm
line
285\n\tEPrints::Plugin::Screen::Admin::EPM::Available::render('EPrints::Plu
gin::Screen::Admin::EPM::Available=HASH(0x7fd479f...') called at
/usr/share/eprints3/perl_lib/EPrints/Plugin/Screen/Admin/EPM.pm line
149\n\tEPrints::Plugin::Screen::Admin::EPM::render('EPrints::Plugin::Screen
::Admin::EPM=HASH(0x7fd479f4b708)') called at
/usr/share/eprints3/perl_lib/EPrints/ScreenProcessor.pm line
377\n\tEPrints::ScreenProcessor::process('EPrints::ScreenProcessor',
'session', 'EPrints::Repository=HASH(0x7fd479a78d08)', 'template', undef,
'url', '/cgi/users/home') called at /usr/share/eprints3/cgi/users/home
line
25\n\tModPerl::ROOT::ModPerl::Registry::usr_share_eprints3_cgi_users_home::
handler('Apache2::RequestRec=SCALAR(0x7fd479f8e418)') called at
/usr/lib/perl5/ModPerl/RegistryCooker.pm line 204\n\teval {...} called at
/usr/lib/perl5/ModPerl/RegistryCooker.pm line
204\n\tModPerl::RegistryCooker::run('ModPerl::Registry=HASH(0x7fd479f48ff0)
') called at /usr/lib/perl5/ModPerl/RegistryCooker.pm line
170\n\tModPerl::RegistryCooker::default_handler('ModPerl::Registry=HASH(0x7
fd479f48ff0)') called at /usr/lib/perl5/ModPerl/Registry.pm line
31\n\tModPerl::Registry::handler('ModPerl::Registry',
'Apache2::RequestRec=SCALAR(0x7fd479f8e418)') called at -e line 0\n\teval
{...} called at -e line 0\n

On 17/06/2014 13:52, "Sebastien Francois" <sf2 at ecs.soton.ac.uk> wrote:

>Hi,
>
>On 17/06/14 13:54, Andrew Beeken wrote:
>> Hello!
>>
>> Currently trying to get the AltMetrics plugin working. I?ve tried the
>>wrapper method found here: http://api.altmetric.com/embeds.html which I
>>can get outputting onto the eprint_render page (the script and div tags)
>>but seems to do absolutely nothing. There are no errors or warnings in
>>the console relating to this.
>
>Use the plug-in ;)
>
>> I?ve also tried to utilise the actual plugin from
>>http://bazaar.eprints.org/340/ - for some reason my development install
>>won?t directly access the bazaar, so I have had to place the plugin
>>files manually into the EPrints install. However, having done that,
>>there?s nothing added to the eprint_render markup.
>May happen if you're behind a proxy - you can set $ENV{http_proxy}
>(that's a linux thing).
>
>The altmetrics widget only displays if the eprint has a DOI (typically
>in the "id_number" field).
>
>Seb.
>
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