- Koha-devel - lists.koha-community.org

Dev meeting February 5
by Tomas Cohen Arazi 02 Feb '15

02 Feb '15

Hi, I'm calling for a dev meeting next thursday. We'll be back to the two-part meeting, so everyone can attend. The agenda will be here, but it is now just a copy of the last meeting's: http://wiki.koha-community.org/wiki/Development_IRC_meeting_5_February_2015 Thanks! Tomas

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Search speed
by Paul A 02 Feb '15

02 Feb '15

I have progressed a little further on this subject using multiple parallel tests for from 0 to ~25k biblios on a new, relatively fast server. In brief: 3.08 averages 0.88 secs per search 3.18 averages 5.06 secs for the same searches, but... 3.18 averages only 1.52 secs if I turn off facets. Facets appear to have a huge overhead in various components of Zebra, to the point where a single core of a multiple processor CPU gets overwhelmed, but does not share the load with other totally idle cores. Intel tell me that this is not fixable through any hardware/BIOS config and they are not aware of a Linux "standard library" that deals with processor affinity. I've searched around a little and found mentions for c and FORTRAN (marvelous old memories for me!) but so far nothing totally specific for Perl. taskset and sched_setaffinity might be usable at system level, and I might have a look at pthread_setaffinity_np.3.gz I've posted test results, notes and three sets of NYTProf analysis at <http://navalmarinearchive.com/z_koha/> and would appreciate if anyone has any suggestions or comparative tests and outcomes. Thanks and best regards -- Paul

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New features for Dublin Core metadata
by Hector Castro 30 Jan '15

30 Jan '15

Hi, Koha Developers. I wrote a Dublin Core metadata support to export in XML and RDF formats. This code follow the Dublin Core Specifications at: < http://dublincore.org/specifications/> specially DC-XML, Simple DC-RDF, and DC-RDF recommendations. Aditionally support OAI-DC schema at < http://www.openarchives.org/OAI/2.0/oai_dc.xsd>. RDF can be exported as multiple formats like: rdfxml, rdfjson, ntriples, turtle, etc. It was neccesary to create a custom module (C4::DublinCoreTransformer) to transform the object created by DublinCore::Record and MARC::Crosswalk::DublinCore. The module returns all the formats as string. I file a bug to test it at: < http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=13642> Regards, -- Atte, Héctor Eduardo Castro Avalos Universidad de El Salvador Facultad Multidisciplinaria Oriental

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Template Toolkit BLOCK in INCLUDE file
by David Cook 29 Jan '15

29 Jan '15

Hi all: I was looking at defining some TT BLOCKs in an include file which I would INCLUDE into my main template and then PROCESS as needed (as part of bug 13631 http://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=13631) However, I noticed that you can't access a BLOCK in an included file. I noticed some seemingly non-functional examples already in the Koha codebase. For instance, in "koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-auth-detail.tt" we try to process the blocks from the include "/koha-tmpl/opac-tmpl/bootstrap/en/includes/opac-authorities.inc", but from what I can see. none of them work (you can try for yourself at "/cgi-bin/koha/opac-authoritiesdetail.pl") . I also did heaps of tests myself. If you PROCESS or INCLUDE another file, you get everything EXCEPT the BLOCK. It does seem like there are some ways around this though. 1) If you use the EXPOSE_BLOCKS option in the Template->new() constructor, you can directly INCLUDE/PROCESS a BLOCK from an included file. (http://mail.template-toolkit.org/pipermail/templates/2002-July/003460.html) . However, this option isn't documented in the official website at all, so I'd be hesitant to use this. 2) When you INCLUDE/PROCESS an external file, you can pass variables to it. You could pass a variable to the external file, and have it execute PROCESS/INCLUDE from within that file. At the moment, I'm doing the second. David Cook Systems Librarian Prosentient Systems 72/330 Wattle St, Ultimo, NSW 2007

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Koha 3.16.7 Release
by Mason James 26 Jan '15

26 Jan '15

The Koha release team is proud to announce the release of Koha 3.16.7. This is the latest release of the 3.16.x branch of Koha, this is a security and bugfix release. We strongly recommend all 3.16.x users upgrade to this latest version. Extra thanks in this release goes to Carlos Córdova, Larry Letelie, and BSZ-BW for reporting the security issues. As always you can wait for a few hours for the packages to appear at debian.koha-community.org or if you are still running from tarballs you can download them at http://downloads.koha-community.org You can read the full release notes at http://koha-community.org/koha-3-16-7-release Mason

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The meta-packages koha-perldeps
by Zeno Tajoli 26 Jan '15

26 Jan '15

Hi Fridolin, Il 23/01/2015 14:10, Fridolin SOMERS ha scritto: > "koha-perldeps" is the name of the meta-package having all perl libs has > dependancies. > You can install it even if you do not install "koha-common". > > We use it to maintain our dev env. attention that the meta-package koha-perldeps (testd from stable and from dev) doesn't install ALL package that Koha needs. I find that same packages are not installed but you need them to use koha. The list is the same from stable and unstable repo. The list: Apache packages: apache2 apache2-mpm-itk apache2-utils apache2.2-bin apache2.2-common Yaz, Zebra, git and others packages: autopoint docbook-xml docbook-xsl gettext git git-man idzebra-2.0 idzebra-2.0-common idzebra-2.0-doc idzebra-2.0-utils javascript-common libapr1 libaprutil1 libaprutil1-dbd-sqlite3 libaprutil1-ldap libcroco3 libcurl3-gnutls liberror-perl libgettextpo0 libicu-dev libidzebra-2.0 libidzebra-2.0-dev libidzebra-2.0-mod-alvis libidzebra-2.0-mod-dom libidzebra-2.0-mod-grs-marc libidzebra-2.0-mod-grs-regx libidzebra-2.0-mod-grs-xml libidzebra-2.0-mod-text libidzebra-2.0-modules libjs-jquery libjs-yui librtmp0 libssh2-1 libunistring0 libxml2-dev libxml2-utils libxslt1-dev libyaz5-dev perl-doc pwgen rsync sgml-data ssl-cert tcl8.4 tinymce unzip wwwconfig-common xmlstarlet xsltproc yaz So (for everyone) if you want to install ONLY koha packages from a Net install of Debian stable you need: -- From 'root' apt-get build-essential apt-get install systemd apt-get install sudo Insert 'koha' in sudoers Install koha repo I suggest to install also IndexData repo -- From 'koha' sudo apt-get update sudo apt-get upgrade sudo apt-get install koha-perldeps sudo apt-get install mysql-server [if you want mysql on the same hw of Koha] sudo apt-get install <the list above> To finish now those package must be installed/updated with CPAN: HTTPD::Bench::ApacheBench Test::DBIx::Class Archive::Extract DBIx::Class::Schema::Loader Test::WWW::Mechanize Except Archive::Extract (for Plugins) the others are mandatory only for development. Attention, this is the situation as I know it, do your tests if you want to be sure. Bye Zeno Tajoli -- Dr. Zeno Tajoli Soluzioni per la Ricerca Istituzionale - Automazione Biblioteche z.tajoli(a)cineca.it fax +39 02 2135520 CINECA - Sede operativa di Segrate

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Re: [Koha-devel] [Koha] Koha 3.18.3 released
by Paul A 24 Jan '15

24 Jan '15

At 09:40 AM 1/23/2015 +1300, Chris Cormack wrote: >The Koha release team is proud to announce the release of Koha 3.18.3. Chris -- thank you and everyone involved. Installed like a dream ... Best -- Paul P.S. a little typo in the "download[s]" below -- I think it should be <http://download.koha-community.org> >This is the latest release of the current stable branch of Koha, this is a >security and bugfix release. We strongly recommend all 3.18.x users upgrade >to this latest version. > >Extra thanks in this release goes to Carlos CÃ³rdova, Larry Letelie, and >BSZ-BW for reporting the security issues. > >As always you can wait for a few hours for the packages to appear at >debian.koha-community.org or if you are still running from tarballs you can >download them at > >http://downloads.koha-community.org > >You can read the full release notes at >http://koha-community.org/koha-3-18-3-released/ > >Chris >_______________________________________________ >Koha mailing list http://koha-community.org >Koha(a)lists.katipo.co.nz >http://lists.katipo.co.nz/mailman/listinfo/koha --- Maritime heritage and history, preservation and conservation, research and education through the written word and the arts. <http://NavalMarineArchive.com> and <http://UltraMarine.ca>

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Hackfest in Marseille
by Paul Poulain 23 Jan '15

23 Jan '15

Hello world, I've opened the google doc as previous years, with all attendees to the Marseille hackfest 2015. SO: * if you told me that you plan to come and haven't received access to the document, drop me an email again, it mean I missed your previous email ! * we've a lot of available seats, so, it's still time to attend ! (here, i'm specifically talking to : *PTFS-E*, *Dobrica*, *Oslo*, *Olli*, *Zeno*, *Giannis* : you came last year, don't you want to come again ?) Reminder = we're also seeking for someone sponsoring a trip to Marseille to Owen and Chris ;-) -- Paul Poulain, Associé-gérant / co-owner BibLibre, expert du logiciel libre pour les bibliothèques BibLibre, Open Source software for libraries expert

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How to fix XSS potential attacks?
by Jonathan Druart 23 Jan '15

23 Jan '15

Hi developers, Is there a way to fix globally XSS problems? We should introduce a default filter for all variables used in templates. I have opened bug 13618 to collect ideas and/or solutions. Feel free to contribute, Jonathan

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Koha 3.18.3 released
by Chris Cormack 22 Jan '15

22 Jan '15

The Koha release team is proud to announce the release of Koha 3.18.3. This is the latest release of the current stable branch of Koha, this is a security and bugfix release. We strongly recommend all 3.18.x users upgrade to this latest version. Extra thanks in this release goes to Carlos Córdova, Larry Letelie, and BSZ-BW for reporting the security issues. As always you can wait for a few hours for the packages to appear at debian.koha-community.org or if you are still running from tarballs you can download them at http://downloads.koha-community.org You can read the full release notes at http://koha-community.org/koha-3-18-3-released/ Chris

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