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[QB-1904] Build requests disappear after unsuccessful scaling
Created: 10/Jan/14  Updated: 17/Apr/14

Status: Resolved
Project: QuickBuild
Component/s: None
Affects Version/s: 5.1.6
Fix Version/s: 5.1.8

Type: Bug Priority: Critical
Reporter: Lukasz Guminski Assigned To: Unassigned
Resolution: Fixed Votes: 0
Remaining Estimate: Unknown Time Spent: Unknown
Original Estimate: Unknown


 Description   
After we deployed EC2 scaling in production, we noticed that when scaling of the cloud failed (due to the hitting the quota limit of running instances in EC2), the build request got removed, instead of staying in the queue. Because of this several builds which were scheduled for the last night were not executed.

This is the error that caused the problem:
    AWS Error Code: InstanceLimitExceeded
    AWS Error Message: Your quota allows for 0 more running instance(s). You requested at least 1

So if scaling fails (for any reason), build request should return to the queue and wait until existing resources become available.


 Comments   
Comment by Robin Shen [ 11/Jan/14 01:58 AM ]
Can you please show me the full build log and server log?
Comment by Lukasz Guminski [ 13/Jan/14 11:01 AM ]
You should receive them by e-mail (robin@pmease.com). Best regards
Comment by Maikel vd Hurk [ 17/Apr/14 07:53 PM ]
Should be reopened as request is not returned to the queue, but there is shown error like, reached limit.
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