What will happen if pulsar-proxy crashes.

[umialpha]

Hi, I want some clarification about the crash of pulsar-proxy.

Will the messages that unacknowledged be redelivered immediately?( e.g. shared subscription).

If the answer is yes. I think it needs to be clarified in the official doc because users may be get confused when different consumers get the same message without any client's disconnection.

[jiazhai]

hi @umialpha The behavior "when different consumers get the same message without any client's disconnection" is not related with proxy. it seems the default behavior for shared-sub. the unacked message get re-delivered once message-ack-timeout, and the target consumer may not be the same consumer that handled this message before.