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[3.0] support disable shutdown hook #8369

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merged 1 commit into from Jul 29, 2021

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@kylixs kylixs commented Jul 29, 2021

What is the purpose of the change

support disable shutdown hook for special scenario.

config key: dubbo.lifecycle.disable-shutdown-hook

Disable dubbo shutdown hook, Default value is false.
When disable the shutdown hook, you may need to do :

  1. offline all services by qos manually before shutdown dubbo application
  2. no DubboBootstrapStopedEvent will be sent
  3. all ShutdownHookCallback will not be called
  4. dubbo application will not be destroyed when spring context is closed

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  • Check if is necessary to patch to Dubbo 3 if you are work on Dubbo 2.7
  • Write necessary unit-test to verify your logic correction, more mock a little better when cross module dependency exist. If the new feature or significant change is committed, please remember to add sample in dubbo samples project.
  • Add some description to dubbo-website project if you are requesting to add a feature.
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@AlbumenJ AlbumenJ merged commit b48b792 into apache:3.0 Jul 29, 2021
@kylixs kylixs deleted the 3.0-support-disable-shutdown-hook branch October 23, 2021 04:51
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2 participants