15 lines
763 B
Markdown
15 lines
763 B
Markdown
* The Action Cable client now includes safeguards to prevent a "thundering
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herd" of client reconnects after server connectivity loss:
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* The client will wait a random amount between 1x and 3x of the stale
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threshold after the server's last ping before making the first
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reconnection attempt.
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* Subsequent reconnection attempts now use exponential backoff instead of
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logarithmic backoff. To allow the delay between reconnection attempts to
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increase slowly at first, the default exponentiation base is < 2.
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* Random jitter is applied to each delay between reconnection attempts.
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*Jonathan Hefner*
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Please check [6-1-stable](https://github.com/rails/rails/blob/6-1-stable/actioncable/CHANGELOG.md) for previous changes.
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