One reason could be that you are sending too large messages.
/Patrik
tors 30 nov. 2017 kl. 15:32 skrev kraythe :
> We are constantly getting messages like this in our logs.
>
> 2017-11-30 14:28:31,181 [WARN ] [PhiAccrualFailureDetector]
>
We are constantly getting messages like this in our logs.
2017-11-30 14:28:31,181 [WARN ] [PhiAccrualFailureDetector]
(akka.remote.PhiAccrualFailureDetector@808f8ad) - heartbeat interval is
growing too large: 1766 millis
I understand the theory behind this for early detection of node failure