Weekly Meeting

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CR12 (RAL)

CR12

RAL

Steve Fisher (RAL)
Description
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  • Past Events
    • WLCG - Antony
    • OFG19 - Steve
  • Future Events
    • IFNOD F2F
    • Catania
    • 2nd EGEE User Forum - abstracts: 14 February 2007
    • HPDC 2007 Workshop on Grid Monitoring - abstracts: 28th of Feb 2007
    • Sixth UK e-Science All Hands Meeting - full paper: 16th April 2007.
  • Actions
    • Code Schema - Ming - 8/1/2007
      Schema coding work has started Will use a single DB e.g. RGMA_Schema specified in the config file. The VDB tables will have the VDB name prepended.
    • Try ETICS - Alastair - 2/10/2006
      Done a bit and asked some questions. Created some configurations with web client - will explain it all to us next week.
    • Contribute to developers' guide. It should be small and HTML compatible - lots of links. No repetition of other documents. No attempts to cover up inadequacies of other documents. - Alastair - 13/11/2006
      This is becoming urgent.
    • Remove the "removeProducer" call from the consumer interface - or make it do nothing. It may remain as an internal call. - ??? - 11/1/2006
      Need to remind ourselves about the spec - Alastair, Antony and Steve. Antony is happy - but needs more thought.
    • Refactor to use a single servlet for all R-GMA - Kush - 11/12/2006
      Testing consumer within the framework has now started.
    • Check that logging chapter of design is consistent with what has been recently requested by sysadmins - Steve - 1/1/2007
    • Deploy monitoring scripts on PS,PPS and Preview - Antony - 7/8/2006
      Monitor what can be monitored on both PPS and Preview.
    • Identify any of our components that are using the old APIs. If they are raise a bug and fix. - Antony - 8/1/2007
    • Review schema in design - Parminder - 8/1/2007
      60% DONE
    • Review Tasks and Remote Calls in design - Alastair - 8/1/2007
    • Ensure that the start call to Producer being added by Alastair is tested and the 2 new exceptions added by Ming are tested. - Parminder - 8/1/2007
      Started the test for the RGMABusyException in Java. Alastair has written test and added to framework. There is some minor thing wrong yet in the testing - but the code being tested appears OK.
    • Watch bug on job publishing tables with VO and predicate - Antony - 15/1/2007
    • Find why Alessandra's mon box is unhappy - Alastair - 15/1/2007
    • Set up a test to simulate 1000's of producers feeding an archiver - Parminder - 15/1/2007
    • CLI Patch - and push it through - Alastair/Steve - 15/1/2007
      Patch submitted and priority requested - but no response yet.
    • Dependency diagram in design needs updating - Steve - 15/1/2007
    • Investigate Martin's assertion: "Registry needs to be updated to new code before notification will work. Currently continuous consumers are not registered as a side-effect of getMatchingProducersForTables." - Ming - 22/1/2007
    • Investigate Martin's assertion: "The current registry also cannot handle queries from the new code with table aliases - they are converted into 'table AS alias' which it doesn't understand." This needs checking in the new code and a possible fix for the old. - Alastair - 22/1/2007
    • Investigate Martin's assertion: "I have been working on implementing the Consumer service for the new design. It is now mostly complete and I have tested it interoperating with old Producers." Need to check how many bytes precede the streaming messages in the old code. - Alastair - 22/1/2007
    • Remove some white space from test spec - Steve - 22/1/2007
  • LCG - Antony
  • PPS - Antony
  • Support list
    • 5/2/2007 - Alastair
    • 12/2/2007 - Ming
    • 19/2/2007 - Paventhan
    • 26/2/2007 - Kush
    • 5/2/2007 - Antony
  • Bugs
    #17312 flexi archiver needs sysV init script. aduncan lfield
    #18006 Continuous+old needs fixing to support backwrads compatibility in the future aduncan fisher
    #19645 The Sub exception org.edg.info.ReadTimedOutException is an inappropriate type fisher aduncan
    #20090 tomcat spawning processes without any limit aduncan harenber
    #22147 Registry not protected against bad ACL file aduncan fisher
    #22167 GLUE archiver has problems with stale lock files awilson fisher
    #22205 Upgrade to Glue schema 1.3 awilson sburke
    #23052 R-GMA excessive number of open connections fisher aforti
    #23233 code for detecting existance of RGMA user should be improved. awilson jwalsh
    #23361 add consumer/producer option to rgma-server-setup script fisher awilson
  • Addressing incompatibilites and release strategy
  • Response to Philipa
  • ETICS - Alastair
  • FIXMEs
    • Testing specification
    • Schema - needs reviewing first
    • Tasks - repeat - needs reviewing
    • Remote Calls - repeat - needs reviewing
  • Plan for week ahead (was)
    • Antony - WLCG, rebuild doc and chase PPS, fix repair table, review test spec
    • Paventhan - Look into JavaCC, and get the R-GMA plugin to work
    • Alastair - Bytes at front of message, ETICS and Developers' Guide, review Tasks and RemoteCalls and Alessandra's problem
    • Ming - Schema and continuous consumer registration
    • Kush - Support, Test refactoring
    • Parminder - Review schema and RGMABusyException test, more testing
  • AOB
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list of actions
Minutes
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