[stable26] Preserve queue during reconnects #5214
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max-nextcloud
commented
Jan 9, 2024
•
max-nextcloud
commented
- backports Preserve step queue during reconnect #5126 by backporting [stable27] preserve websocket provider queue during reconnects #5151
- fix(sync): preserve queue if sendRemainingSteps fails
- fix(sync): keep queue around during reconnects
- fix(sync): ensure queue stays the same array
- fix(sync): only clear queue after successful send
- fix(sync): clear old providers on reconnect
During a network disconnect Yjs-websocket notices missing awareness messages and closes the connection. In this case the remaining steps can also not be send out and the request fails. Preserve the queue so we can use it once the network is back up. Signed-off-by: Max <max@nextcloud.com>
When yjs does not receive awareness updates it will close and reopen the websocket. Keep the content of the queue, i.e. the outgoing steps so they can be send out once the connection is back. Signed-off-by: Max <max@nextcloud.com>
Change the content of `queue` with `queue.splice` rather than setting `queue` to another array. Signed-off-by: Max <max@nextcloud.com>
Also add a unit test for the websocket polyfill Signed-off-by: Max <max@nextcloud.com>
avoids the old provider leaking error events. Signed-off-by: Max <max@nextcloud.com>
3 flaky tests on run #12416 ↗︎
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| Sync > saves the actual file and document state |
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| Sync > passes the doc content from one session to the next |
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Review all test suite changes for PR #5214 ↗︎
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/compile |
mejo-
approved these changes
Jan 9, 2024
Signed-off-by: nextcloud-command <nextcloud-command@users.noreply.github.com>
juliusknorr
approved these changes
Jan 9, 2024
juliusknorr
changed the title
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