Warning GMS

[reynierg89]

Hello, when I start the clustered servers show me this message from time to time on the master server or the first server to start:

node1: 10.8.82.80

node2: 10.8.82.220

I use UDP settings

21:30:35,248 WARN  [GMS] failed to collect all ACKs (1) for view [10.8.82.80:57428|1] [10.8.82.80:57428, 10.8.82.220:1060] after 2000ms, missing ACKs from [10.8.82.80:57428] (received=[]), local_addr=10.8.82.80:57428

I could explain why this warning, thanks in advance

[rhusar]

GMS is a Group membership protocol which at some point collects ACKs = acknowledgements. There is a timeout of 2 seconds, if it doesnt get all the ACKs it needs, this warining is thrown.

This could indicate overloaded or unstable network. Unless its causing problems I wouldn't be worried.