Documentation
This page contains documentation produced in the DOMS project.
Install Guide for DOMS with Radio/TV
Install-sequence for parts of the DOMS system, install guides, and status of DOMS in stage
Design
The top level design documentation will be available here.
Packages
Bitstorage
ECM
- RELEASE NOTES
- INSTALL GUIDE
- ?
IP-Role Mapper
Update tracker
DOMSServer
DOMSClient
Ingest
Radio-TV Ingester
DOMS-GUI
OAI-PMH handling
Summa integration
Broadcast Extraction Service
DOMS Wowza plugin
APIs
Note: APIs below here are abandoned.
The DOMS-related API documentation is a work in progress.
Data Model
The data model documentation is a work in progress.
Data Model for the olde MiniDOMS is available at http://merkur/domswiki/MiniDOMSDataModel (Notice, you are now leaving the domswiki, going to the barren wastelands of the old abandoned MiniDOMS merkur-wiki.)
Data Provider
GUI Code Docs
Fedora 3 Project
Picture video for wowza
Deployment History
webapp |
svn |
date |
comments |
bes |
|
2010-11-10 |
|
bes_dev |
1308 |
2010-11-26 |
vlc-based transcoding |
bes_exp |
1308 |
2010-11-26 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
"Runtimes" for parts of deployment
Useful for those tasks that may be done for deploying DOMS with Radio/TV-recordings and metadata for 2005-2010.
As of 2011-02-11, after updating program mappings, the prod system ritzau database contains (for 2005-2011) a total of 4.883.822 programs. (These are for channels 100fm dk4 dr1 dr2 drbo drhd drk drol drp1 drp2 drp3 drp4b drp4f drp4k drp4k94 drp4mv drp4nj drp4o drp4re drp4s drp5000 drpk drram drup drx kanal4 kanal5 kanal6 novafm radio2 sbsnet tv2c tv2d tv2l tv2news tv2oj tv2radio tv2s tv2sport tv2z voice)
Examples of how long runs and batches have taken:
Run/batch/process |
Size of task |
Time |
|
Clear metadata in Ritzau Database (thru psql) |
4553311 objects |
about 39 mins |
Not to be done in prod |
Clear metadata in Ritzau Database (thru psql) |
123499 objects (1 month of metadata) |
about 2 mins |
Not to be done in prod |
Update channel-mappings in Radio/TV GUI |
? (Colin finds out) |
45 mins for 2.300.000 |
To be done in prod |
Fill Ritzau Database (bart_systemet_mirror.sh) |
1 month of metadata |
7 mins |
To be done partly in prod (?) |
Ingest references to recording-files in Radio/TV system (file_ingester.sh) |
1 month of recording-files |
1.5 mins |
To be done in prod |
Preingest |
546105 xml-files output (21 channels (radio+tv), 2005-2010) |
3-4-5 days |
To be done in prod |
Ingest |
objects for 1 preingest-file (2-5 objects pr preingest xml-file) |
about 2 secs |
To be done in prod |
Ingest |
274670 preingest-files (about half of 2005-2010) |
about 12,5 days |
To be done in prod |
Summa - harvest (incl. ingest) |
- |
Ca. 2 poster/sek |
To be done in prod |
Summa - indexing |
- |
500-1000 poster/sek |
To be done in prod |
Rebuild (in prod) of Triple Store & Fedora's database |
572343 fedora objects ( = 270856 programs) (avg 2.1 fedora objects per program) |
5 hours ( = 303.5 mins) |
As done in prod after crash |