Ben Nemec efe8a7251f Lazy load the entire stack instead of single outputs ... Each call to output_show is taking around 15 seconds for me, which causes the entire inventory process to take 90 seconds or more. Loading the entire stack with outputs resolved only takes around 20 seconds and keeps the total runtime of the dynamic inventory much shorter overall because it only has to be done once. The stack is lazy loaded at the first call to __getitem__ because it seems that Ansible instantiates multiple copies of the class but never actually looks anything up in some of them, so if we load the stack in the constructor we just waste time retrieving it unnecessarily. This change has reduced the time it takes to run even simple ad-hoc commands against a small 2 node inventory from 2.5-3 minutes to 45 seconds (which is still too long IMHO, but a step in the right direction). Closes-Bug: #1715428 Change-Id: I0fcde3f7641ccc26f045fcc8146ec4067e45330c (cherry picked from commit 0dec2d8afa)		2017-09-07 07:29:18 +00:00
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tests	Lazy load the entire stack instead of single outputs	2017-09-07 07:29:18 +00:00
__init__.py	Add reno for release notes management	2017-01-25 18:11:16 +01:00
inventory.py	Lazy load the entire stack instead of single outputs	2017-09-07 07:29:18 +00:00
utils.py	Add lookup plugin for tripleo heat templates	2017-04-18 15:49:05 +00:00