Like others, I’ve had a node ramp in RAM usage and then die. I’m sure it wasn’t that it was killed by OOM. The VM has 8GB RAM with 5 nodes running on it with RAM in the range of 30-50MB at the time and this one went up to 1258MB before it was killed. Anyway, OOM would have killed a random process, not specifically this one.
Here are the zipped up logs (1.7MB) in case they are useful:-
"safenode.log_12D3KooWG9Htg7psVPCx7K8tfpCd8WrvV2ynkHmYk7SVL8wShwvc.gz" 2360d326dbfb51460320bb4a419da84d2c3b2935959df6c1f6cbc3e2f63495ed
It looks like it had a lot of peers at the time compared to other nodes and was removing some.
The last few lines from the logs are:-
[2024-01-31T17:53:18.193952Z INFO sn_networking::event] Current libp2p peers pool stats is NetworkInfo { num_peers: 99, connection_counters: ConnectionCounters { pending_incoming: 0, pending_outgoing: 0, established_incoming: 52, established_outgoing: 62 } }
[2024-01-31T17:53:18.194065Z INFO sn_networking::event] Removing 1 outdated live connections, still have 40 left.
[2024-01-31T17:53:18.261282Z INFO sn_networking::event] Current libp2p peers pool stats is NetworkInfo { num_peers: 98, connection_counters: ConnectionCounters { pending_incoming: 0, pending_outgoing: 0, established_incoming: 51, established_outgoing: 62 } }
[2024-01-31T17:53:18.261294Z INFO sn_networking::event] Removing 1 outdated live connections, still have 39 left.
[2024-01-31T17:53:18.481911Z INFO sn_networking::event] received identify info from undialed peer for not full kbucket Some(249), dail back to confirm external accesable peer_id=12D3KooWSS9RiS9TS7XNDb5iVACcbqDLWx9Mbs8mjwGMRus348pR addrs={"/ip4/134.209.24.43/udp/33848/quic-v1"}
[2024-01-31T17:53:18.986792Z INFO sn_networking::event] New peer added to routing table: PeerId("12D3KooWCQAQofjPUckMLqp8tek5qYWZwda7qRuFNf4cF9fvKcS9"), now we have #205 connected peers
[2024-01-31T17:53:18.986809Z INFO sn_networking::event] Peer PeerId("12D3KooWCQAQofjPUckMLqp8tek5qYWZwda7qRuFNf4cF9fvKcS9") has a Some(246) distance to us
[2024-01-31T17:53:18.986833Z INFO sn_networking::event] kBucketTable has 12 kbuckets 159 peers, [(0, 2, 243), (1, 2, 245), (2, 4, 246), (3, 5, 247), (4, 7, 248), (5, 19, 249), (6, 20, 250), (7, 20, 251), (8, 20, 252), (9, 20, 253), (10, 20, 254), (11, 20, 255)]
[2024-01-31T17:53:18.986841Z INFO sn_networking::event] kad_event::RoutingUpdated 205: PeerId("12D3KooWCQAQofjPUckMLqp8tek5qYWZwda7qRuFNf4cF9fvKcS9"), is_new_peer: true old_peer: None
[2024-01-31T17:53:18.986969Z INFO sn_node::log_markers] PeersInRoutingTable(205)
[2024-01-31T17:53:18.987273Z INFO sn_node::log_markers] PeerAddedToRoutingTable(PeerId("12D3KooWCQAQofjPUckMLqp8tek5qYWZwda7qRuFNf4cF9fvKcS9"))
[2024-01-31T17:53:18.987396Z INFO sn_node::log_markers] IntervalReplicationTriggered
[2024-01-31T17:53:21.378262Z INFO sn_networking::event] received identify info from undialed peer for not full kbucket Some(245), dail back to confirm external accesable peer_id=12D3KooWSEDxhDsF84Lyq17gUYnaX2UfPYAq9wmkhn5ug2CJFtbL addrs={"/ip4/68.183.37.8/udp/37223/quic-v1"}