ESciDoc Committer Meeting 2010-03-30

Date: 30.03.2010 Start time: 14:30

Location: Karlsruhe, München (TelCo) phone: +49-89-38602-223

Participants MPDL: Natasa Bulatovic, Michael Franke

Participants FIZ: Dr. Michael Hoppe, Harald Kappus

Previous committer meeting

• ESciDoc_Committer_Meeting_2010-03-02

Next committer meetings

• ESciDoc_Committer_Meeting_2010-04-06 postponed
• ESciDoc_Committer_Meeting_2010-04-13

Topics

new properties for OU

• see http://colab.mpdl.mpg.de/mediawiki/Talk:PubMan_History_of_affiliations

outcome

• questions on searching for predecessors/successors
  • items should not be indexed with info on pred/succ
  • when a search for all items of an OU and all of its predecessors is run:
    • pass 1 (by client): give all predecessors of an OU
    • pass2 (by client): give all items with OUs in (OU, OU predecessors)

• questions on parent/child
  • if structure is changed path in item index will be only changed if the item is changed

OAI-PMH Provider and DC Transformation

• inclusion of version PID and/or object PID in DC datastream in effective manner
• Coreservice URL as OAI-PMH identifier
• Colab Page for discussion see OAI_PMH_Provider and DC Transformation

outcome

• check possibility in 1.2
  • transformation works for single metadata record
  • offered as a resource
  • given to content model

• Core service URL will not bein OAI-PMH identifier
  • core-service URL contain internal identifier

Mime Types and management

• https://www.escidoc.org/jira/browse/INFR-847
• consequences in PubMan - differences between CoNE, core-service list, IANA
  • immediate steps: CoNE MimeTypes will be synchronized with core-service list mime types if possible
  • organizational: who will be responsible? (CoNE to be public source, fetched from core-service on regular basis? - core service MIME-updates etc.)

Outcome

• single list -> maintained by MPDl
  • content models may have restrictions, but independently on CoNE
  • CoNE can be used only for data entry

Status of Heap Space Problem in Pubman Production environment

• Solved?

outcome

• problem was in application logic, delivers a lot of results
• another problem has opened which was the initial cause e.g. searching for

"escidoc.publication.object-type='item' AND escidoc.publication.subject=\& and escidoc.publication.content-model.objid=X " actually cuts the query completely after "\&" and it makes a query on escidoc.publication.object-type='item'

migration to coreservice 1.2

• Status (?) - potentially from MPDL

Core-service 1.3

• status
• priorities from MPDL
• Requirements for Administrative Search (see comment on https://www.escidoc.org/jira/browse/INFR-727)
  • input after VidCOnf: discussion continued at eSciDoc Administrative search

others

• eSciDoc-Colab Page setup
• Alignment of tools and processes (e.g., Maven)
• Improved and harmonized communication of eSciDoc
• eSciDoc Blog
• service names and classification
• documentation of services
• installation guides
• eSciDoc Lab: Colab page gathering experimental modules
• Exchange of staff members for specific developments or share development

Telephon Conference

Max Planck Digital Library

Fachinformationszentrum Karlsruhe

Enhanced Scientific Documentation

Organizational Unit

Open Archives Initiative Protocol for Metadata Harvesting

Dublin Core

Persistent Identifer or Identification

Uniform Resource Locator

Collaboration Laboratory

Publication Management

Control of Named Entities

Internet Assigned Numbers Authority

Multipurpose Internet Mail Extensions

Enhanced Scientific Documentation