| cluster_node_leader_count | name="{{ip}}" | important | The count of ```dataGroupLeader``` on each node, which reflects the distribution of leaders | cluster_node_leader_count{name="127.0.0.1",} 2.0 |
| cluster_node_leader_count | name="{{ip}}:{{port}}" | important | The count of ```dataGroupLeader``` on each node, which reflects the distribution of leaders | cluster_node_leader_count{name="127.0.0.1",} 2.0 |
| cluster_uncommitted_log | name="{{ip_datagroupHeader}}" | important | The count of ```uncommitted_log``` on each node in data groups it belongs to | cluster_uncommitted_log{name="127.0.0.1_Data-127.0.0.1-40010-raftId-0",} 0.0 |
| cluster_node_status | name="{{ip}}:{{port}}",type="ConfigNode/DataNode" | important | The current node status, 0=Unkonwn 1=online | cluster_node_status{name="EndPoint(0.0.0.0:22277)",type="ConfigNode",} 1.0 |
| cluster_node_status | name="{{ip}}:{{port}}",type="ConfigNode/DataNode" | important | The current node status, 0=Unkonwn 1=online | cluster_node_status{name="0.0.0.0:22277",type="ConfigNode",} 1.0 |
| cluster_elect_total | name="{{ip}}",status="fail/win" | important | The count and result (won or failed) of elections the node participated in. | cluster_elect_total{name="127.0.0.1",status="win",} 1.0 |
| config_node | name="total",status="Registered/Online/Unknown" | core | The number of registered/online/offline confignodes | config_node{name="total",status="Online",} 3.0 |
| data_node | name="total",status="Registered/Online/Unknown" | core | The number of registered/online/offline datanodes | data_node{name="total",status="Registered",} 3.0 |