You can view the cluster status information by checking the node status. This can be done using the Node status command, which displays various information about the node, including the cluster status variables.

The output format for the cluster status variables is as follows: cluster_name_variable_name variable_value. Most of the variables are described in the Galera Documentation Status Variables. In addition to these variables, Manticore Search also displays:

SQL:

SHOW STATUS

+----------------------------+-------------------------------------------------------------------------------------+
| Counter                    | Value                                                                               |
+----------------------------+-------------------------------------------------------------------------------------+
| cluster_name               | post                                                                                |
| cluster_post_state_uuid    | fba97c45-36df-11e9-a84e-eb09d14b8ea7                                                |
| cluster_post_conf_id       | 1                                                                                   |
| cluster_post_status        | primary                                                                             |
| cluster_post_size          | 5                                                                                   |
| cluster_post_local_index   | 0                                                                                   |
| cluster_post_node_state    | synced                                                                              |
| cluster_post_indexes_count | 2                                                                                   |
| cluster_post_indexes       | pq1,pq_posts                                                                        |
| cluster_post_nodes_set     | 10.10.0.1:9312                                                                      |
| cluster_post_nodes_view    | 10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication |

POST /cli -d "
SHOW STATUS
"

"
{"columns":[{"Counter":{"type":"string"}},{"Value":{"type":"string"}}],
"data":[
{"Counter":"cluster_name", "Value":"post"},
{"Counter":"cluster_post_state_uuid", "Value":"fba97c45-36df-11e9-a84e-eb09d14b8ea7"},
{"Counter":"cluster_post_conf_id", "Value":"1"},
{"Counter":"cluster_post_status", "Value":"primary"},
{"Counter":"cluster_post_size", "Value":"5"},
{"Counter":"cluster_post_local_index", "Value":"0"},
{"Counter":"cluster_post_node_state", "Value":"synced"},
{"Counter":"cluster_post_indexes_count", "Value":"2"},
{"Counter":"cluster_post_indexes", "Value":"pq1,pq_posts"},
{"Counter":"cluster_post_nodes_set", "Value":"10.10.0.1:9312"},
{"Counter":"cluster_post_nodes_view", "Value":"10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication"}
],
"total":0,
"error":"",
"warning":""
}

$params = [
    'body' => []
];
$response = $client->nodes()->status($params);

(
"cluster_name" => "post",
"cluster_post_state_uuid" => "fba97c45-36df-11e9-a84e-eb09d14b8ea7",
"cluster_post_conf_id" => 1,
"cluster_post_status" => "primary",
"cluster_post_size" => 5,
"cluster_post_local_index" => 0,
"cluster_post_node_state" => "synced",
"cluster_post_indexes_count" => 2,
"cluster_post_indexes" => "pq1,pq_posts",
"cluster_post_nodes_set" => "10.10.0.1:9312",
"cluster_post_nodes_view" => "10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication"
)

Python:

utilsApi.sql('SHOW STATUS')

{u'columns': [{u'Key': {u'type': u'string'}},
              {u'Value': {u'type': u'string'}}],
 u'data': [
    {u'Key': u'cluster_name', u'Value': u'post'},
    {u'Key': u'cluster_post_state_uuid', u'Value': u'fba97c45-36df-11e9-a84e-eb09d14b8ea7'},
    {u'Key': u'cluster_post_conf_id', u'Value': u'1'},
    {u'Key': u'cluster_post_status', u'Value': u'primary'},
    {u'Key': u'cluster_post_size', u'Value': u'5'},
    {u'Key': u'cluster_post_local_index', u'Value': u'0'},
    {u'Key': u'cluster_post_node_state', u'Value': u'synced'},
    {u'Key': u'cluster_post_indexes_count', u'Value': u'2'},
    {u'Key': u'cluster_post_indexes', u'Value': u'pq1,pq_posts'},
    {u'Key': u'cluster_post_nodes_set', u'Value': u'10.10.0.1:9312'},
    {u'Key': u'cluster_post_nodes_view', u'Value': u'10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication'}],
 u'error': u'',
 u'total': 0,
 u'warning': u''}

javascript:

res = await utilsApi.sql('SHOW STATUS');

{"columns": [{"Key": {"type": "string"}},
              {"Value": {"type": "string"}}],
 "data": [
    {"Key": "cluster_name", "Value": "post"},
    {"Key": "cluster_post_state_uuid", "Value": "fba97c45-36df-11e9-a84e-eb09d14b8ea7"},
    {"Key": "cluster_post_conf_id", "Value": "1"},
    {"Key": "cluster_post_status", "Value": "primary"},
    {"Key": "cluster_post_size", "Value": "5"},
    {"Key": "cluster_post_local_index", "Value": "0"},
    {"Key": "cluster_post_node_state", "Value": "synced"},
    {"Key": "cluster_post_indexes_count", "Value": "2"},
    {"Key": "cluster_post_indexes", "Value": "pq1,pq_posts"},
    {"Key": "cluster_post_nodes_set", "Value": "10.10.0.1:9312"},
    {"Key": "cluster_post_nodes_view", "Value": "10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication"}],
 "error": "",
 "total": 0,
 "warning": ""}

java:

utilsApi.sql("SHOW STATUS");

{columns=[{ Key : { type=string }},
              { Value : { type=string }}],
  data : [
    { Key=cluster_name, Value=post},
    { Key=cluster_post_state_uuid, Value=fba97c45-36df-11e9-a84e-eb09d14b8ea7},
    { Key=cluster_post_conf_id, Value=1},
    { Key=cluster_post_status, Value=primary},
    { Key=cluster_post_size, Value=5},
    { Key=cluster_post_local_index, Value=0},
    { Key=cluster_post_node_state, Value=synced},
    { Key=cluster_post_indexes_count, Value=2},
    { Key=cluster_post_indexes, Value=pq1,pq_posts},
    { Key=cluster_post_nodes_set, Value=10.10.0.1:9312},
    { Key=cluster_post_nodes_view, Value=10.10.0.1:9312,10.10.0.1:9320:replication,10.10.1.1:9312,10.10.1.1:9320:replication}],
  error= ,
  total=0,
  warning= }

Replication cluster status

SQL:

Python:

javascript:

java: