metric: fix the panel description for gc compaction filter
close tikv/tikv#13274
fix the panel description for gc compaction filter
"dashes": false,
"datasource": "${DS_TEST-CLUSTER}",
"decimals": 0,
- "description": "SafePoint used for TiKV's Auto GC",
+ "description": "Keys handled in GC compaction filter",
"fill": 0,
"gridPos": {
"h": 7,
"expr": "sum(rate(tikv_gc_compaction_filter_skip{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\"}[1m]))",
"format": "time_series",
"intervalFactor": 1,
- "legendFormat": "skip",
+ "legendFormat": "skipped",
"refId": "B"
},
{
"expr": "sum(rate(tikv_gc_compaction_mvcc_rollback{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\"}[1m]))",
"format": "time_series",
"intervalFactor": 1,
- "legendFormat": "rollback/lock",
+ "legendFormat": "mvcc-rollback/mvcc-lock",
"refId": "C"
},
{
"expr": "sum(rate(tikv_gc_compaction_filter_perform{k8s_cluster=\"$k8s_cluster\", tidb_cluster=\"$tidb_cluster\", instance=~\"$instance\"}[1m]))",
"format": "time_series",
"intervalFactor": 1,
- "legendFormat": "perform",
+ "legendFormat": "performed-times",
"refId": "E"
},
{
