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SingleStore Managed Service does not support this command.

List nodes on the host.


List nodes on the host

  memsqlctl list-nodes [flags]

      --availability-group int                      Filter for online leaf nodes in the provided availability group
  -h, --help                                        Help for list-nodes
  -p, --process-state {running, stopped, unknown}   Show only nodes with the given process state (default Unspecified)
  -q, --quiet                                       Only output matching node IDs
  -r, --role {master, aggregator, leaf, unknown}    Show only nodes with the given role (default Unspecified)

Global Flags:
  -c, --config FILE_PATH                     Path to the memsqctl config file
      --default-install-dir DIRECTORY_PATH   Path to the default install directory
      --insecure-ssl                         Fall back to insecure SSL connections to local SingleStoreDB nodes if memsqlctl is unable to otherwise establish a connection (ADVANCED)
  -j, --json                                 Print output in JSON format
      --node-metadata-file FILE_PATH         Path to the node metadata file
      --parallelism POSITIVE_INTEGER         Maximum amount of operations to be run in parallel
      --ssl-ca FILE_PATH                     The path to the CA certificate file (in PEM format) to authenticate the database certificate
      --timeout duration                     Maximum time for operation to complete (e.g., 30s, 10m, 1.5h)
      --verbose-json                         Print output in JSON format, include some warnings and user messages
  -v, --verbosity count                      Increase logging verbosity
  -y, --yes                                  Enable non-interactive mode and assume the user would like to move forward with the proposed actions by default


Nodes can optionally be filtered by process state and role.


To view nodes across the cluster, run show-leaves or show-aggregators from the host with a running master aggregator node.

This command is interactive unless you use either the --yes or --json flags to override interactive behavior.

The memsqlctl list-nodes command is equivalent to the sdb-admin list-nodes command.


The following is the standard output for the list-nodes command.

$ sudo memsqlctl list-nodes
| MemSQL ID  |    Role    | Port | Process State | Connectable? | Version | Recovery State | Availability Group |
| 994274A024 | Leaf       | 3307 | Running       | True         | 6.5.10  | Online         | 1                  |
| E289BBDF58 | Aggregator | 3306 | Running       | True         | 6.5.10  | Online         |                    |