- Cluster start fails on the RabbitMQ service on Minion Node.
- The following is seen in the /var/log/messages file:
Dec 11 14:21:11 edr-server cb-enterprise: Starting cb-redis: [^[[32m OK ^[[0m]
Dec 11 14:21:13 edr-server cb-enterprise: Starting cb-rabbitmq: [^[[32m OK ^[[0m]
Dec 11 14:22:25 edr-server cb-enterprise: Unable to connect to cb-rabbitmq on the head node:
Dec 11 14:22:25 edr-server cb-enterprise: b"Clustering node rabbit@CB-SERVER-CLUSTER-MINION-NODE-5 with rabbit@CB-SERVER-CLUSTER-HEAD-NODE\nError:\n{:inconsistent_cluster, 'Node \\'rabbit@CB-SERVER-CLUSTER-HEAD-NODE\\' thinks it\\'s clustered with node \\'rabbit@CB-SERVER-CLUSTER-MINION-NODE-5\\', but \\'rabbit@CB-SERVER-CLUSTER-MINION-NODE-5\\' disagrees'}\n"
Dec 11 14:22:25 edr-server cb-enterprise: Unable to connect to cb-rabbitmq on the head node:
Dec 11 14:22:25 edr-server cb-enterprise: b"Clustering node rabbit@CB-SERVER-CLUSTER-MINION-NODE-5 with rabbit@CB-SERVER-CLUSTER-HEAD-NODE\nError:\n{:inconsistent_cluster, 'Node \\'rabbit@CB-SERVER-CLUSTER-HEAD-NODE\\' thinks it\\'s clustered with node \\'rabbit@CB-SERVER-CLUSTER-MINION-NODE-5\\', but \\'rabbit@CB-SERVER-CLUSTER-MINION-NODE-5\\' disagrees'}\n"
Dec 11 14:22:25 edr-server systemd: Started SYSV: VMware Carbon Black EDR is a surveillance camera for your computer -- always recording so you know precisely what happened and where. This component provides an internal interface to the primary datastore..
- Shown in /var/log/cb/rabbitmq/startup_err log:
rabbit@CB-SERVER-CLUSTER-MINION-NODE-5:
* connected to epmd (port 4369) on CB-SERVER-CLUSTER-MINION-NODE-5
* epmd reports: node 'rabbit' not running at all
no other nodes on CB-SERVER-CLUSTER-MINION-NODE-5
* suggestion: start the node
Current node details:
* node name: 'rabbitmqcli-13696-rabbit@CB-SERVER-CLUSTER-MINION-NODE-5'
* effective user's home directory: /var/cb
* Erlang cookie hash: L168luP9GPZtSCT7AM4HJw==