GH-3116. Fix memory leak in StreamBridge on RefreshRemoteApplicationE…#3174
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ArtemGamov wants to merge 1 commit intospring-cloud:mainfrom
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GH-3116. Fix memory leak in StreamBridge on RefreshRemoteApplicationE…#3174ArtemGamov wants to merge 1 commit intospring-cloud:mainfrom
ArtemGamov wants to merge 1 commit intospring-cloud:mainfrom
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…ApplicationEvent spring-cloud#3116 Signed-off-by: gamovartem <art95081@rambler.ru>
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GH-3116. Fix memory leak in StreamBridge on RefreshRemoteApplicationEvent #3116.
Graceful channel termination – instead of simply closing channels, the method first performs producer unbinding.
Why this is needed:
Prevents dangling connections and resource leaks
Properly notifies associated producers that the channel is no longer available
Ensures clean shutdown without potential issues during restart
How it works:
Iterates through all cached channels
For each channel of type AbstractMessageChannel, retrieves its name
Calls bindingService.unbindProducers(channelName) to unbind producers
If errors occur – logs them but continues processing other channels