Hi,
Our 6 node cluster(9.3.1) ,node goes down every time there is network error.
* vertica.log * 2020-04-29 04:42:06.340 Spread Mailbox Dequeue:0x7fbf777fe700 [Comms] <WARNING> error SP_receive: Connection closed by spread * 2020-04-29 04:42:06.375 Spread Mailbox Dequeue:0x7fbf777fe700 [Comms] <WARNING> error SP_receive: The network socket experienced an error. This Spread mailbox will no longer work until the connection is disconnected and then reconnected * 2020-04-29 04:42:06.376 Spread Mailbox Dequeue:0x7fbf777fe700 [Comms] <INFO> stop: disconnecting #node_a#N192168000001 from spread daemon, Mbox=6 * 2020-04-29 04:42:06.380 Spread Mailbox Dequeue:0x7fbf777fe700 [Comms] <INFO> connected: false * * * spread.log * [Wed 29 Apr 2020 04:40:16] Sess_read: received a heartbeat on 'node_a' ( mailbox 10 ) * [Wed 29 Apr 2020 04:40:16] Pushed eviction timeout back 600.000000s * [Wed 29 Apr 2020 04:40:16] Send_join: State is 4 * [Wed 29 Apr 2020 04:40:17] Send_join: State is 4 * [Wed 29 Apr 2020 04:40:18] Send_join: State is 4 * [Wed 29 Apr 2020 04:40:19] Send_join: State is 4 * [Wed 29 Apr 2020 04:40:20] Send_join: State is 4 * [Wed 29 Apr 2020 04:40:21] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:22] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:23] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:24] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:25] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:26] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:27] Send_join: State is 4 * [Wed 29 Apr 2020 04:41:28] Send_join: State is 4 * [Wed 29 Apr 2020 04:42:06] Prot_handle_token: illegally lowering Aru from Token: Aru 138599728 -> 138599717; (Last_token->aru = 138599728) * Exit caused by Alarm! * 1.
I looked network,memory,cpu usage everything looks fine.
