Bug 6020

Summary: Reworking C4::Biblio for performance improvements
Product: Koha Reporter: Chris Cormack <chris>
Component: Architecture, internals, and plumbingAssignee: Paul Poulain <paul.poulain>
Status: CLOSED INVALID QA Contact: Bugs List <koha-bugs>
Severity: enhancement    
Priority: P3 CC: dev_patches, jonathan.druart, jwagner, magnus, paul.poulain
Version: Main   
Hardware: All   
OS: All   
Change sponsored?: --- Patch complexity: ---
Documentation contact: Documentation submission:
Text to go in the release notes:
Version(s) released in:
Circulation function:
Bug Depends on:    
Bug Blocks: 5999, 7119    
Attachments: Proposed Patch

Description Chris Cormack 2011-03-31 02:44:35 UTC

    
Comment 1 Chris Cormack 2011-03-31 02:54:36 UTC
Created attachment 3565 [details] [review]
Proposed Patch
Comment 2 MJ Ray (software.coop) 2011-04-07 10:51:04 UTC
This bug is mentioned in:
Bug 6020 Perf work for Biblio.pm http://lists.koha-community.org/pipermail/koha-patches/2011-March/014390.html
Comment 3 Magnus Enger 2011-06-15 11:22:06 UTC
How can this be tested?
Comment 4 dev_patches 2011-07-20 21:57:50 UTC
magnus, apply,
test and check it works...
And use time to check that it has some nice effect on speed for addbiblio.pl for instance.
or you could use a load testing as ab to get the addbiblio.pl. consider doing it on a private instance and from an other machine using insecure mode...
For instance.
Comment 5 Paul Poulain 2011-10-24 11:38:14 UTC
Updating Version : This ENH will be for Koha 3.8
Comment 6 Paul Poulain 2011-10-25 15:05:48 UTC
Bug versionned for master. entries will be made against rel_3_8 once the patch has been applied (see thread about that on koha-devel yesterday)
Comment 7 Jonathan Druart 2011-12-09 13:55:45 UTC
This patch is buggy, We can't get all frameworkcode for each call to GetMarcStructure.

With ~60k lines in marc_subfield_structure table, we lost 2sec per page ! (results and detail)