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#opendaylight-openflowplugin: OpenFlow Plugin Meeting Oct 20, 2016
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Meeting started by shuva at 15:08:21 UTC.  The full logs are available
at
http://meetings.opendaylight.org/opendaylight-openflowplugin/2016/openflow_plugin_meeting_oct_20__2016/opendaylight-openflowplugin-openflow_plugin_meeting_oct_20__2016.2016-10-20-15.08.log.html
.



Meeting summary
---------------

* miro working on bug 6917, fix ix already in place, luis to test and
  get back  (shuva, 15:09:20)
* Anil was doing some internal testing 10 switches with 20 groups and 50
  flows pointing to the groups  (shuva, 15:10:33)
* it worked for 3-4 times and then stopped after sometime, stopped to
  collect group statistics  (shuva, 15:11:11)
* hashwheel timertask killed due to Transaction not ready  (shuva,
  15:11:44)
* Anil to open a bug on this,  (shuva, 15:12:01)
* there are more exceptions in the logs  (shuva, 15:12:50)
* BUG6956, BUG6575 are also blockers  (shuva, 15:15:52)
* 6575 Luis is in conversation with l2switch folks  (shuva, 15:16:36)
* LINK: https://bugs.opendaylight.org/show_bug.cgi?id=6575
  (abhijitkumbhare, 15:16:42)
* Luis feels its not impacting functionality and hence can be downgraded
  (shuva, 15:16:57)
* l2switch folks still investigating  (shuva, 15:17:16)
* LuisGomez can be downgraded to critical  (abhijitkumbhare, 15:17:31)
* LINK: https://bugs.opendaylight.org/show_bug.cgi?id=6956  (shuva,
  15:18:32)
* jbacigal feels its a l2switch bug not ofplugin  (shuva, 15:19:21)
* Blocker bug raised by Alexis  (abhijitkumbhare, 15:19:30)
* adelathouet to put the bug into l2switch bucket  (shuva, 15:19:59)
* LuisGomez thinks we need l2switch involvement for 6575, more logs and
  understanding of the application logic  (shuva, 15:21:42)
* LINK: https://bugs.opendaylight.org/show_bug.cgi?id=6917
  (abhijitkumbhare, 15:22:34)
* Miroslav pushing a patch for this  (abhijitkumbhare, 15:23:00)
* LuisGomez ran Miro's patch 3ce, passed 1nce, but failed 2ce  (shuva,
  15:25:39)
* LuisGomez feels that the patch is in good direction. but not sure if
  that is a problem with the patch or something else  (shuva, 15:26:49)
* LuisGomez working on new set of tests on longevity, soak testing
  (shuva, 15:27:35)
* Bulk-o-matic PoC & testing required on it  (abhijitkumbhare, 15:28:50)
* Performance in 3-node cluster  (abhijitkumbhare, 15:29:32)
* Split connection layer proposal  (abhijitkumbhare, 15:30:02)
* Discussions about the current test methodology  (abhijitkumbhare,
  15:31:09)
* Tomas tried to reuse the OpenFlow Java model directly in the
  bulk-o-matic tests  (abhijitkumbhare, 15:34:54)
* LINK:
  https://wiki.opendaylight.org/view/OpenDaylight_OpenFlow_Plugin:Bulk-o-matic_enhancements
  (shuva, 15:35:19)
* LuisGomez suggests expose bulk-o-matic bulk API  (abhijitkumbhare,
  15:37:05)
* LuisGomez suggests it may be useful to expose some bulk-o-matic bulk
  API  (abhijitkumbhare, 15:37:30)
* ACTION: Tomas to send the wiki about the bulk-o-matic test using
  OpenFlow Java model directly  (abhijitkumbhare, 15:42:52)
* ACTION: Tomas to send to the mailing list the wiki about the
  bulk-o-matic test using OpenFlow Java model directly - and we can see
  if it can be run on the ODL infra  (abhijitkumbhare, 15:43:34)
* jbacigal was asking about the current tests - whether the performance
  tests are single node or cluster  (abhijitkumbhare, 15:44:49)
* LuisGomez says most are single node test performance tests
  (abhijitkumbhare, 15:45:18)
* LuisGomez thinks that scalability and longevity tests need to be moved
  to cluster  (abhijitkumbhare, 15:46:07)
* Prasanna feels that fixing statistics on lI is better that fixing li
  (shuva, 15:51:39)
* Prasanna offers to go though the test cases in a meeting to see where
  we can do apples to apples comparison  (shuva, 15:52:29)
* Prasanna to present li-plugin test-findings in about a week's time
  (shuva, 15:53:10)
* Prasanna feels that if it really becomes problematic, we need to take
  a call  (shuva, 15:54:06)
* have a community call on monday to discuss the connection handling
  part  (shuva, 16:06:05)



Meeting ended at 16:06:26 UTC.



People present (lines said)
---------------------------

* shuva (29)
* abhijitkumbhare (24)
* odl_meetbot (4)



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