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[v9.2.x] Live: Fix Subscription to the channel already exists live streaming error (#61419)

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Live: Fix `Subscription to the channel already exists` live streaming error (#61406)

#60570: Fix `subscription to the channel already exists`

(cherry picked from commit 23dbc916e8)

Co-authored-by: Artur Wierzbicki <artur.wierzbicki@grafana.com>
This commit is contained in:
Grot (@grafanabot)
2023-01-13 12:34:16 -08:00
committed by GitHub
co-authored by Artur Wierzbicki
parent 90949a8db9
commit a88a55fc09
1 changed files with 4 additions and 1 deletions
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public/app/features/live/centrifuge/service.ts
+4 -1
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@@ -133,7 +133,10 @@ export class CentrifugeService implements CentrifugeSrv {
return channel;
}
channel.shutdownCallback = () => {
this.open.delete(id); // remove it from the list of open channels
this.open.delete(id);
// without a call to `removeSubscription`, the subscription will remain in centrifuge's internal registry
this.centrifuge.removeSubscription(this.centrifuge.getSubscription(id));
};
this.open.set(id, channel);