Blazar

Improve clarity and performance of host_get_all_by_queries

Bug #1708414 reported by Pierre Riteau on 2017-08-03

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	Blazar	Triaged	Medium	Pierre Riteau	Blazar train-1

Bug Description

The host_get_all_by_queries function in blazar/db/sqlalchemy/api.py is complex and potentially slow due to many queries. We should think about rewriting it from scratch to make it simpler.

See comments on https://review.openstack.org/#/c/481194/

Hiroaki Kobayashi (hiro-kobayashi) on 2017-08-31

Changed in blazar:
status:	New → Triaged

Masahito Muroi (muroi-masahito) on 2018-07-23

Changed in blazar:
importance:	Undecided → Medium

Pierre Riteau (priteau) on 2018-09-10

Changed in blazar:
assignee:	nobody → Pierre Riteau (priteau)
milestone:	none → stein-1

Pierre Riteau (priteau) on 2018-10-15

Changed in blazar:
milestone:	stein-1 → stein-2

Pierre Riteau (priteau) on 2019-01-10

Changed in blazar:
milestone:	stein-2 → stein-3

Pierre Riteau (priteau) on 2019-04-15

Changed in blazar:
milestone:	stein-3 → train-1

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