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Cypress is often not connecting / UI is blocked due to underlying socket problems

See original GitHub issue

Ever since 0.18.0 and possibly even as early as 0.17.11 we have noticed a dramatic increase in the number of CI failures due to the remote client / browser never connecting.

When running tests in Cypress locally we are also noticing times where the UI “hangs” on a full page refresh due to the underlying socket connection either being blocked for multiple seconds, or sometimes erroring with “Socket is in a disconnected / closed state”.

The root cause still has yet to be determined.

screen shot 2016-12-09 at 1 11 17 am

Issue Analytics

  • State:closed
  • Created 7 years ago
  • Comments:9 (5 by maintainers)

github_iconTop GitHub Comments

1reaction
brian-manncommented, Jul 23, 2017

Although we worked around this problem by retrying, it was truly caused by #572 which has been fixed and will be released next.

0reactions
brian-manncommented, Dec 12, 2016

Thanks, yah the underlying issue is still unknown but retrying 3 times should be enough not to break CI runs. We’re still looking into it.

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