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Wednesday, October 28 • 2:50pm - 3:30pm
Heat: Issues from deploying very large stacks

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https://etherpad.openstack.org/p/mitaka-heat-large-stacks

During this session we want to discuss issues which happens during creating large stacks:
* token timeouts
* nova limitations (ResourceGroup batching should be ok for this - status)
* polling services during check_complete
* heat limits (resources, template size)
* validation for large stack may take a lot of time (looks like was fixed by caching mechanism)
* another part - we wait validation of all template, before sending response about starting creation (may be make validation separate?)

Wednesday October 28, 2015 2:50pm - 3:30pm
Ohka room
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Attendees (1)