Yong,

Il giorno lun 5 set 2022 alle ore 09:29 Yong Zhang
<[email protected]> ha scritto:
>
> Hi guys,
>
> I saw client has three exceptions: AUTH_FAILED, SESSION_EXPIRED,
> and CONNECTION_LOSS. The question is about connection loss.
> Connection loss has various reason to cause. One scenario we saw is the
> client received the connection loss but the data updated successfully on
> the
> server, then we have a mismatch between the memory and zk server.  So
> our plan is to catch this error and retry it until an explicit error throws
> out. I
> want to know, if there has other exceptions we need to take care?
>
> And I read the code and find there isn’t a timeout exception and looks like
> most exceptions transform to the connection loss exception. Do I understand
> right?

yes
ConnectionLoss and SessionExpired and the most important conditions,
because starting from that error you are not receiving any other
updates from the server.
I don't think there is more to do

Enrico

>
> Look forward to any answer!
>
> Thank you
> Yong

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