Closed
Bug 1566497
Opened 5 years ago
Closed 5 years ago
Setup auto-scaling in CloudFormation
Categories
(Firefox :: New Tab Page, enhancement, P1)
Firefox
New Tab Page
Tracking
()
RESOLVED
FIXED
Iteration:
74.2 - Jan 20 - Feb 09
People
(Reporter: mmiermans, Assigned: hganchev)
References
Details
The Proxy Server load will vary over the day and over the week. We can save about 30% in server costs if we automatically scale the number of tasks. My initial idea is to scale based on CPU load, but that's something we could test with a load test.
Reporter | ||
Updated•5 years ago
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Priority: P2 → P1
Reporter | ||
Updated•5 years ago
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Iteration: --- → 70.3 - Aug 5 - 18
Points: --- → 3
Reporter | ||
Updated•5 years ago
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Points: 3 → 1
Updated•5 years ago
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Priority: P1 → P2
Updated•5 years ago
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Iteration: 70.3 - Aug 5 - 18 → ---
Updated•5 years ago
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Assignee: mathijs → bhourigan
Iteration: --- → 72.2 - Nov 4 - 17
Priority: P2 → P1
Updated•5 years ago
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Iteration: 72.2 - Nov 4 - 17 → 72.3 - Nov 18 - Dec 1
Updated•5 years ago
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Iteration: 72.3 - Nov 18 - Dec 1 → 73.2 - Dec 16 - Jan 5
Updated•5 years ago
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Iteration: 73.2 - Dec 16 - Jan 5 → 74.1 - Jan 6 - Jan 19
Updated•5 years ago
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Assignee: bhourigan → hganchev
Assignee | ||
Comment 1•5 years ago
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PR for review is available here: https://github.com/Pocket/proxy-server/pull/7
Updated•5 years ago
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Iteration: 74.1 - Jan 6 - Jan 19 → 74.2 - Jan 20 - Feb 09
Assignee | ||
Comment 2•5 years ago
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Autoscaling has been added to the proxy server. Scaling activity will happen based on the following conditions:
- Scaling up is based on breaching the average CPU alert threshold of > 51% for 2 consecutive periods of 60sec (120sec in total). If triggered, it will add 12 tasks to the current capacity.
- Scaling down is based on breaching the average CPU alert threshold of < 40% for 2 consecutive periods of 300sec (600sec in total). If triggered, it will remove 6 tasks from the current capacity.
Comment 3•5 years ago
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woo hoo! Thank you Hristo! \o/
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
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Description
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