Details
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Bug
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Resolution: Fixed
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Normal
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None
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None
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None
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NDS Sprint 42, NDS Sprint 43
Description
When attempting to sign-up via the UI, etcd threw an error. Clicking the Submit button again threw an error: "Username is already in use".
Relevant log output:
E0809 15:58:14.812512 23 etcd.go:113] client: etcd cluster is unavailable or misconfigured; error #0: client: endpoint http://192.168.100.171:2379 exceeded header timeout
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E0809 15:58:14.812594 23 server.go:743] client: etcd cluster is unavailable or misconfigured; error #0: client: endpoint http://192.168.100.171:2379 exceeded header timeout
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09/Aug/2017:15:58:13 +0000 500 1004638μs "POST /api/register HTTP/1.1" - "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36"
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I0809 15:58:35.353894 23 server.go:256] remoteAddr: 10.100.7.1:49536
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09/Aug/2017:15:58:35 +0000 409 2472μs "POST /api/register HTTP/1.1" - "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.115 Safari/537.36"
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We should look into one or both of the following:
- Discover why these etcd failures occur and handle them gracefully within the API server (i.e. don't throw an error)
- Determine how to detect this error in the UI and ignore it appropriately?
Gliffy Diagrams
Attachments
Issue Links
- is needed for
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NDS-1071 Reprovisioning the Workbench public beta
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- Open
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- is related to
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NDS-1125 API server errors and restarts while trying to shutdown inactive service
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- Open
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NDS-1133 Stack trace starting standard Docker application
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- Open
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NDS-1168 API server stack trace + crash + restart when starting toolmanager
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- Open
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NDS-1170 GET /api/stacks returning 500 when stopping FileManager
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- Open
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NDS-1130 Frequent 500 errors from /accounts/{account-id}
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- Open
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