openstack/rally
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[feature request] Check queue perfdata

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Change-Id: Iedf407fe5c9f4ac4da39156ce324de734f2e4440
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Ilya Sokolov 2015-09-13 21:58:51 +03:00
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doc/feature_request/check_queue_perfdata.rst Normal file
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Check queue perfdata
===========================
Use case
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Sometimes OpenStack services use common messaging system very prodigally. For example neutron metering agent sending all database table data on new object creation i.e https://review.openstack.org/#/c/143672/. It cause to neutron degradation and other obvious problems.
It will be nice to have a way to track messages count and messages size in queue during tests/benchmarks.
Problem description
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Heavy usage of queue isn’t checked.
Possible solution
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* Before running tests/benchmarks start process which will connect to queue topics and measure messages count, size and other data which we need.