+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "PBFA97CFB590B2093"
+ },
+ "expr": "sum(kafka_coordinator_group_groupmetadatamanager_numgroupspreparingrebalance{job=\"kafka-broker\", env=\"$env\", instance=~\"$instance\"})",
+ "interval": "",
+ "legendFormat": "preparing-rebalance",
+ "refId": "B"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "PBFA97CFB590B2093"
+ },
+ "expr": "sum(kafka_coordinator_group_groupmetadatamanager_numgroupsdead{job=\"kafka-broker\", env=\"$env\", instance=~\"$instance\"})",
+ "interval": "",
+ "legendFormat": "dead",
+ "refId": "C"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "PBFA97CFB590B2093"
+ },
+ "expr": "sum(kafka_coordinator_group_groupmetadatamanager_numgroupscompletingrebalance{job=\"kafka-broker\", env=\"$env\", instance=~\"$instance\"})",
+ "interval": "",
+ "legendFormat": "completing-rebalance",
+ "refId": "D"
+ },
+ {
+ "datasource": {
+ "type": "prometheus",
+ "uid": "PBFA97CFB590B2093"
+ },
+ "expr": "sum(kafka_coordinator_group_groupmetadatamanager_numgroupsempty{job=\"kafka-broker\", env=\"$env\", instance=~\"$instance\"})",
+ "interval": "",
+ "legendFormat": "empty",
+ "refId": "E"