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  1. 16 Jul, 2004 1 commit
  2. 08 Jul, 2004 1 commit
    • Jessica Severin's avatar
      added hive_id index to analysis_job table to help with dead_worker · 27403dda
      Jessica Severin authored
      job reseting.  This allowed direct UPDATE..WHERE.. sql to be used.
      Also changed the retry_count system: retry_count is only incremented
      for jobs that failed (status in ('GET_INPUT','RUN','WRITE_OUTPUT')).
      Job that were CLAIMED by the dead worker are just reset without
      incrementing the retry_count since they were never attempted to run.
      Also the fetching of claimed jobs now has an 'ORDER BY retry_count'
      so that jobs that have failed are at the bottom of the list of jobs
      to process.  This allows the 'bad' jobs to filter themselves out.
  3. 16 Jun, 2004 1 commit
  4. 09 Jun, 2004 1 commit
  5. 07 Jun, 2004 1 commit
    • Jessica Severin's avatar
      complete switch over to new DataflowRule design. Dataflow rules use · e45d4761
      Jessica Severin authored
      URL's to specify analysis objects from mysql databases distributed
      across a network.  AnalysisJobAdaptor was switched to create jobs with
      a cless method that gets the db connection from the analysis object that
      is passed.  Thus the system now exists in a distributed state.
      The dataflow rule also implements branching via the branch_code.
      SimpleRule will be deprecated.
  6. 04 Jun, 2004 1 commit
  7. 02 Jun, 2004 1 commit
  8. 27 May, 2004 1 commit
  9. 25 May, 2004 1 commit