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Diff for /pegasus/readme.pulloperations between version 1.1.2.23 and 1.1.2.27

version 1.1.2.23, 2014/04/21 13:42:06 version 1.1.2.27, 2014/04/28 00:52:28
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    4. The changes to WQLCIMOperationRequestDispatcher and CQL... for handling    4. The changes to WQLCIMOperationRequestDispatcher and CQL... for handling
       pull not completed so we feed the responses back to the EnmerationContext       pull not completed so we feed the responses back to the EnmerationContext
       queues       queues
    3. Lots of minor TODOs, diagnostics, etc. still in the code     3. Minor TODOs, diagnostics, etc. still in the code
    4. External runtime variables. Proposing that they be fixed for this release    4. External runtime variables. Proposing that they be fixed for this release
       rather than set by configuration.  This should be discussed.  Am making       rather than set by configuration.  This should be discussed.  Am making
       this a separate bug.  See bug 9819 for the changes to cover this.       this a separate bug.  See bug 9819 for the changes to cover this.
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       of queue when converting (avoids the second move). This would mean       of queue when converting (avoids the second move). This would mean
       extending the output writers to allow the count field to be supplied       extending the output writers to allow the count field to be supplied
       so they would only create output for up to the count supplied.       so they would only create output for up to the count supplied.
    7. Add test for the 0 operationtimeout in PullErrors.     9. Add more static tests (currently only OpenEnumerateInstances is covered).
    8. Add more static tests (currently only OpenEnumerateInstances is covered).        Low priority because most of this except exact XML covered in other
    9. Could clean up the CIMOperationRequestDecoder.cpp rejectCIMException        tests.  ADDED OpenEnumerateInstanceNames
      10. Could clean up the CIMOperationRequestDecoder.cpp rejectCIMException
       further since there is some overlap.  That is low priority.       further since there is some overlap.  That is low priority.
    10.Add exception for to many entries in EnumerationContextTable. The     12.Add exception for to many entries in EnumerationContextTable. The
       test exists but is ignored right now.       test exists but is ignored right now.
    7. NEXT TASKS:     12. Correct issue between operations and HTTP where we are sending
         trailers with exceptions.  Also correct issue where we are
         sending endOfSequence and EnumerationContext in response when
         we send CIMException.  DONE
   
      NEXT TASKS:
       b. Finish and test the OpenQueryInstances       b. Finish and test the OpenQueryInstances
       c. Clean up TODOs       c. Clean up TODOs
       d. Find issue that is causing occasional failures under load.  It       d. Find issue that is causing occasional failures under load.  It
          is probably a threading issue between the 3 possible threads          is probably a threading issue between the 3 possible threads
          that use the EnumerationContext (request thread, provider thread,          that use the EnumerationContext (request thread, provider thread,
          timeout thread) and a place where not mutuxed.           timeout thread) and a place where not mutuxed, primarily the
            timeout thread.
   
   27 April - mergeout to head of tree
   1. Mergeout of the code to the head of tree. Documented that mergeout in
      the bug
   
   27 April 2014
   1. Clean up in a number of areas, mostly just code without changing
      functionality.
   2. Modified CIMMessage.h slightly to clarify names of the pull intermediate
      messages (the common open and pull response);
   3. Removed a number of diagnostics from CIMResponseData
   4. Added new function to ResponseStressTestProvider to be able to terminate
      output after a defined number of objects with a CIMException.
   5. Removed a number of other TODOs
   6. Corrected a couple of errors in the server message bundle.
   7. Modified ResponseEncoder to only output the error for pull errors.
      It was errounously outputting the EndOfSequence, EnumerationContext and
      the error.  This way, only the error is sent which is spec.
   8. Removed number of TODOs and cleaned up a couple of others.
   9. Added static tests for OpenEnumerateInstanceNames.
   10. Modified a number of the temporary diagnostics to be permanent by
       changing them to PEGASUS_DEBUG_ASSERTs
   
   22 April 2014
   1. Clean up some messages.
   2. Still trying to find issue that randomly keeps messages in timeout
      queue long after they have been closed and returned.
   3. Fixed memory loss error.
   4. Added zero reject for OperationTimeout because that effectively disables
      the whole timeout mechanism so that enumerations could be started, never
      completed by the client and would just hang around in memory. That
      would be a significant DDOS attack (start very large enum with no
      timeout) and never do pulls after open.
  
 21 April 2014 21 April 2014
 1. Reorganizzed code in CIMOperationRequestDecoder.cpp ...Iparam classes.  1. Reorganized code in CIMOperationRequestDecoder.cpp ...Iparam classes.
    Cleaned up the rejectCIMException code.    Cleaned up the rejectCIMException code.
 2. Cleanup some issues in the EnumerationContextTimeout Thread. 2. Cleanup some issues in the EnumerationContextTimeout Thread.
 3. Fixed issue in pullop where it was using zero as default for default 3. Fixed issue in pullop where it was using zero as default for default

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