Hi everyone,
I need some help here.
I'm trying to put a new node into my existing HA cluster and sync the data from the master node (there is no data on my new node).
The ip of my new node is 9.54.145.185
I set following configuration:
ha.initial_hosts=9.22.14.21:20029,9.22.58.228:20029,9.22.34.221:20029,100.117.134.244:20021,9.41.160.169:20029,10.160.142.32:20021 (copied from one node in cluster)
ha.host.data=:20031
ha.server_id=200 (a new one)
ha.host.coordination=:20029
ha.host.data=:20031
Other configuration is the same with the configuration of nodes in cluster.
After I start the new server, I can see following in the log:
2020-10-22 03:13:49.645+0000 INFO ======== Neo4j 3.2.3 ========
2020-10-22 03:13:49.669+0000 INFO Starting...
2020-10-22 03:13:50.469+0000 INFO Write transactions to database disabled
2020-10-22 03:13:50.559+0000 WARN Causal Clustering metrics was enabled but the graph database is not in Causal Clustering mode.
2020-10-22 03:13:50.851+0000 INFO Bolt enabled on 0.0.0.0:20025.
2020-10-22 03:13:50.874+0000 INFO Initiating metrics...
2020-10-22 03:13:52.032+0000 INFO Attempting to join cluster of [9.22.14.21:20029, 9.22.58.228:20029, 9.22.34.221:20029, 100.117.134.244:20021, 9.41.160.169:20029, 10.160.142.32:20021]
2020-10-22 03:13:52.138+0000 INFO Joined cluster: Name:neo4j.ha Nodes:{97=cluster://9.22.14.21:20029, 98=cluster://9.22.58.228:20029, 99=cluster://100.117.134.244:20021, 5=cluster://9.25.15.143:10084, 102=cluster://9.22.34.221:20029, 103=cluster://10.160.142.32:20021, 200=cluster://9.54.145.185:20029, 106=cluster://9.22.34.221:20041, 107=cluster://9.41.160.169:20041, 108=cluster://100.117.131.126:20041} Roles:{coordinator=97}
2020-10-22 03:13:52.140+0000 INFO Sending metrics to Graphite server at 100.107.161.69:2003
2020-10-22 03:13:52.144+0000 INFO Instance 200 (this server) entered the cluster
2020-10-22 03:14:19.281+0000 INFO Instance 108 has failed
2020-10-22 03:14:19.282+0000 INFO Instance 5 has failed
2020-10-22 03:17:52.339+0000 INFO Started.
2020-10-22 03:17:53.060+0000 INFO Mounted REST API at: /db/manage
2020-10-22 03:17:53.137+0000 INFO Server thread metrics has been registered successfully
2020-10-22 03:17:53.832+0000 INFO Remote interface available at http://localhost:20027/
It seems this node has successfully joined the cluster, but it never get data from the existing cluster. I also tried to add the ip of this node in the list of ha.initial_host, still doesn't work.
I'm using the enterprise version 3.2.3.
Can someone help me figure this out?
