From: Kai Moritz Date: Tue, 8 Aug 2023 19:08:12 +0000 (+0200) Subject: WIP:brokers X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=6f51d52060978e6f22c97eaba185467e7ffe9575;p=demos%2Fkafka%2Fmonitoring WIP:brokers --- diff --git a/kafka-brokers.json b/kafka-brokers.json index 1a389fa..d31abf2 100644 --- a/kafka-brokers.json +++ b/kafka-brokers.json @@ -142,7 +142,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Number of partitions under min insync replicas.", + "description": "Number of Brokers Online", "fieldConfig": { "defaults": { "color": { @@ -163,16 +163,16 @@ "mode": "absolute", "steps": [ { - "color": "#508642", + "color": "#d44a3a", "value": null }, { "color": "rgba(237, 129, 40, 0.89)", - "value": 1 + "value": 0 }, { - "color": "#bf1b00", - "value": 5 + "color": "#299c46", + "value": 2 } ] }, @@ -186,7 +186,7 @@ "x": 4, "y": 1 }, - "id": 32, + "id": 14, "links": [], "maxDataPoints": 100, "options": { @@ -205,23 +205,23 @@ "textMode": "auto" }, "pluginVersion": "10.0.3", + "repeatDirection": "h", "targets": [ { "datasource": { "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_cluster_partition_underminisr{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "count(kafka_server_replicamanager_leadercount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", - "hide": false, "instant": true, "interval": "", - "intervalFactor": 2, + "intervalFactor": 1, "legendFormat": "", "refId": "A" } ], - "title": "Under Min ISR Partitions", + "title": "Brokers Online", "type": "stat" }, { @@ -229,7 +229,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Number of partitions that dont have an active leader and are hence not writable or readable.", + "description": "Unclean leader election rate", "fieldConfig": { "defaults": { "color": { @@ -250,16 +250,15 @@ "mode": "absolute", "steps": [ { - "color": "#508642", + "color": "#299c46", "value": null }, { - "color": "#ef843c", - "value": 1 + "color": "rgba(237, 129, 40, 0.89)", + "value": 2 }, { - "color": "#bf1b00", - "value": 1 + "color": "#d44a3a" } ] }, @@ -270,10 +269,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 8, + "x": 11, "y": 1 }, - "id": 22, + "id": 16, "links": [], "maxDataPoints": 100, "options": { @@ -298,7 +297,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_controller_kafkacontroller_offlinepartitionscount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_controller_controllerstats_uncleanleaderelectionspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", "instant": true, "interval": "", @@ -307,7 +306,7 @@ "refId": "A" } ], - "title": "Offline Partitions Count", + "title": "Unclean Leader Election Rate", "type": "stat" }, { @@ -315,7 +314,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "", + "description": "Partitions that are online", "fieldConfig": { "defaults": { "color": { @@ -336,15 +335,16 @@ "mode": "absolute", "steps": [ { - "color": "#299c46", + "color": "#d44a3a", "value": null }, { "color": "rgba(237, 129, 40, 0.89)", - "value": 2 + "value": 0 }, { - "color": "#d44a3a" + "color": "#299c46", + "value": 0 } ] }, @@ -355,10 +355,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 12, + "x": 15, "y": 1 }, - "id": 33, + "id": 18, "links": [], "maxDataPoints": 100, "options": { @@ -383,7 +383,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_controller_kafkacontroller_preferredreplicaimbalancecount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_server_replicamanager_partitioncount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", "instant": true, "interval": "", @@ -392,7 +392,7 @@ "refId": "A" } ], - "title": "Preferred Replica Imbalance", + "title": "Online Partitions", "type": "stat" }, { @@ -400,7 +400,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Number of under-replicated partitions (| ISR | < | all replicas |).", + "description": "", "fieldConfig": { "defaults": { "color": { @@ -421,16 +421,15 @@ "mode": "absolute", "steps": [ { - "color": "#508642", + "color": "#299c46", "value": null }, { "color": "rgba(237, 129, 40, 0.89)", - "value": 1 + "value": 2 }, { - "color": "#bf1b00", - "value": 5 + "color": "#d44a3a" } ] }, @@ -441,10 +440,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 0, - "y": 5 + "x": 19, + "y": 1 }, - "id": 20, + "id": 33, "links": [], "maxDataPoints": 100, "options": { @@ -469,17 +468,16 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_server_replicamanager_underreplicatedpartitions{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_controller_kafkacontroller_preferredreplicaimbalancecount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", - "hide": false, "instant": true, "interval": "", - "intervalFactor": 2, + "intervalFactor": 1, "legendFormat": "", "refId": "A" } ], - "title": "Under Replicated Partitions", + "title": "Preferred Replica Imbalance", "type": "stat" }, { @@ -487,7 +485,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Number of Brokers Online", + "description": "Number of under-replicated partitions (| ISR | < | all replicas |).", "fieldConfig": { "defaults": { "color": { @@ -508,16 +506,16 @@ "mode": "absolute", "steps": [ { - "color": "#d44a3a", + "color": "#508642", "value": null }, { "color": "rgba(237, 129, 40, 0.89)", - "value": 0 + "value": 1 }, { - "color": "#299c46", - "value": 2 + "color": "#bf1b00", + "value": 5 } ] }, @@ -528,10 +526,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 4, + "x": 0, "y": 5 }, - "id": 14, + "id": 20, "links": [], "maxDataPoints": 100, "options": { @@ -550,23 +548,23 @@ "textMode": "auto" }, "pluginVersion": "10.0.3", - "repeatDirection": "h", "targets": [ { "datasource": { "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "count(kafka_server_replicamanager_leadercount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_server_replicamanager_underreplicatedpartitions{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", + "hide": false, "instant": true, "interval": "", - "intervalFactor": 1, + "intervalFactor": 2, "legendFormat": "", "refId": "A" } ], - "title": "Brokers Online", + "title": "Under Replicated Partitions", "type": "stat" }, { @@ -574,7 +572,215 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Partitions that are online", + "description": "", + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "", + "axisPlacement": "auto", + "barAlignment": 0, + "drawStyle": "line", + "fillOpacity": 10, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "lineInterpolation": "linear", + "lineWidth": 1, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "never", + "spanNulls": true, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "decimals": 0, + "links": [], + "mappings": [], + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "partitions" + }, + "overrides": [] + }, + "gridPos": { + "h": 12, + "w": 11, + "x": 4, + "y": 5 + }, + "id": 123, + "options": { + "legend": { + "calcs": [ + "lastNotNull", + "max" + ], + "displayMode": "table", + "placement": "bottom", + "showLegend": true + }, + "tooltip": { + "mode": "single", + "sort": "none" + } + }, + "pluginVersion": "8.1.3", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "PBFA97CFB590B2093" + }, + "editorMode": "code", + "exemplar": false, + "expr": "kafka_server_replicamanager_underreplicatedpartitions{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"}", + "hide": false, + "interval": "", + "legendFormat": "{{instance}}", + "range": true, + "refId": "A" + } + ], + "title": "Underreplicated Partitions", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "PBFA97CFB590B2093" + }, + "description": "", + "fieldConfig": { + "defaults": { + "color": { + "mode": "palette-classic" + }, + "custom": { + "axisCenteredZero": false, + "axisColorMode": "text", + "axisLabel": "", + "axisPlacement": "auto", + "barAlignment": 0, + "drawStyle": "line", + "fillOpacity": 10, + "gradientMode": "none", + "hideFrom": { + "legend": false, + "tooltip": false, + "viz": false + }, + "lineInterpolation": "linear", + "lineWidth": 1, + "pointSize": 5, + "scaleDistribution": { + "type": "linear" + }, + "showPoints": "never", + "spanNulls": true, + "stacking": { + "group": "A", + "mode": "none" + }, + "thresholdsStyle": { + "mode": "off" + } + }, + "decimals": 0, + "links": [], + "mappings": [], + "min": 0, + "thresholds": { + "mode": "absolute", + "steps": [ + { + "color": "green", + "value": null + }, + { + "color": "red", + "value": 80 + } + ] + }, + "unit": "partitions" + }, + "overrides": [] + }, + "gridPos": { + "h": 12, + "w": 8, + "x": 15, + "y": 5 + }, + "id": 124, + "options": { + "legend": { + "calcs": [ + "lastNotNull", + "max" + ], + "displayMode": "table", + "placement": "bottom", + "showLegend": true + }, + "tooltip": { + "mode": "single", + "sort": "none" + } + }, + "pluginVersion": "8.1.3", + "targets": [ + { + "datasource": { + "type": "prometheus", + "uid": "PBFA97CFB590B2093" + }, + "editorMode": "code", + "exemplar": false, + "expr": "kafka_server_replicamanager_leadercount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"}", + "hide": false, + "interval": "", + "legendFormat": "{{instance}}", + "range": true, + "refId": "A" + } + ], + "title": "Leader Count", + "type": "timeseries" + }, + { + "datasource": { + "type": "prometheus", + "uid": "PBFA97CFB590B2093" + }, + "description": "Number of partitions under min insync replicas.", "fieldConfig": { "defaults": { "color": { @@ -595,16 +801,16 @@ "mode": "absolute", "steps": [ { - "color": "#d44a3a", + "color": "#508642", "value": null }, { "color": "rgba(237, 129, 40, 0.89)", - "value": 0 + "value": 1 }, { - "color": "#299c46", - "value": 0 + "color": "#bf1b00", + "value": 5 } ] }, @@ -615,10 +821,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 8, - "y": 5 + "x": 0, + "y": 9 }, - "id": 18, + "id": 32, "links": [], "maxDataPoints": 100, "options": { @@ -643,16 +849,17 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_server_replicamanager_partitioncount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_cluster_partition_underminisr{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", + "hide": false, "instant": true, "interval": "", - "intervalFactor": 1, + "intervalFactor": 2, "legendFormat": "", "refId": "A" } ], - "title": "Online Partitions", + "title": "Under Min ISR Partitions", "type": "stat" }, { @@ -660,7 +867,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Unclean leader election rate", + "description": "Number of partitions that dont have an active leader and are hence not writable or readable.", "fieldConfig": { "defaults": { "color": { @@ -681,15 +888,16 @@ "mode": "absolute", "steps": [ { - "color": "#299c46", + "color": "#508642", "value": null }, { - "color": "rgba(237, 129, 40, 0.89)", - "value": 2 + "color": "#ef843c", + "value": 1 }, { - "color": "#d44a3a" + "color": "#bf1b00", + "value": 1 } ] }, @@ -700,10 +908,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 12, - "y": 5 + "x": 0, + "y": 13 }, - "id": 16, + "id": 22, "links": [], "maxDataPoints": 100, "options": { @@ -728,7 +936,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(kafka_controller_controllerstats_uncleanleaderelectionspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", + "expr": "sum(kafka_controller_kafkacontroller_offlinepartitionscount{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"})", "format": "time_series", "instant": true, "interval": "", @@ -737,9 +945,35 @@ "refId": "A" } ], - "title": "Unclean Leader Election Rate", + "title": "Offline Partitions Count", "type": "stat" }, + { + "collapsed": false, + "datasource": { + "type": "datasource", + "uid": "grafana" + }, + "gridPos": { + "h": 1, + "w": 24, + "x": 0, + "y": 17 + }, + "id": 31, + "panels": [], + "targets": [ + { + "datasource": { + "type": "datasource", + "uid": "grafana" + }, + "refId": "A" + } + ], + "title": "Throughput & Request rate", + "type": "row" + }, { "datasource": { "type": "prometheus", @@ -801,9 +1035,9 @@ }, "gridPos": { "h": 8, - "w": 8, + "w": 12, "x": 0, - "y": 9 + "y": 18 }, "id": 84, "links": [], @@ -836,182 +1070,28 @@ "intervalFactor": 2, "legendFormat": "Bytes in", "metric": "kafka_server_brokertopicmetrics_bytesinpersec", - "refId": "A", - "step": 4 - }, - { - "datasource": { - "type": "prometheus", - "uid": "PBFA97CFB590B2093" - }, - "expr": "sum(rate(kafka_server_brokertopicmetrics_bytesoutpersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",topic!=\"\"}[5m]))", - "format": "time_series", - "hide": false, - "interval": "", - "intervalFactor": 2, - "legendFormat": "Bytes out", - "metric": "kafka_server_brokertopicmetrics_bytesinpersec", - "refId": "B", - "step": 4 - } - ], - "title": "Broker network throughput", - "type": "timeseries" - }, - { - "datasource": { - "type": "prometheus", - "uid": "PBFA97CFB590B2093" - }, - "description": "", - "fieldConfig": { - "defaults": { - "color": { - "mode": "palette-classic" - }, - "custom": { - "axisCenteredZero": false, - "axisColorMode": "text", - "axisLabel": "", - "axisPlacement": "auto", - "barAlignment": 0, - "drawStyle": "line", - "fillOpacity": 10, - "gradientMode": "none", - "hideFrom": { - "legend": false, - "tooltip": false, - "viz": false - }, - "lineInterpolation": "linear", - "lineWidth": 1, - "pointSize": 5, - "scaleDistribution": { - "type": "linear" - }, - "showPoints": "never", - "spanNulls": true, - "stacking": { - "group": "A", - "mode": "none" - }, - "thresholdsStyle": { - "mode": "off" - } - }, - "decimals": 0, - "links": [], - "mappings": [], - "min": 0, - "thresholds": { - "mode": "absolute", - "steps": [ - { - "color": "green" - }, - { - "color": "red", - "value": 80 - } - ] - }, - "unit": "partitions" - }, - "overrides": [ - { - "__systemRef": "hideSeriesFrom", - "matcher": { - "id": "byNames", - "options": { - "mode": "exclude", - "names": [ - "kafka-3:80" - ], - "prefix": "All except:", - "readOnly": true - } - }, - "properties": [ - { - "id": "custom.hideFrom", - "value": { - "legend": false, - "tooltip": false, - "viz": true - } - } - ] - } - ] - }, - "gridPos": { - "h": 8, - "w": 16, - "x": 8, - "y": 9 - }, - "id": 123, - "options": { - "legend": { - "calcs": [ - "lastNotNull", - "max" - ], - "displayMode": "table", - "placement": "bottom", - "showLegend": true + "refId": "A", + "step": 4 }, - "tooltip": { - "mode": "single", - "sort": "none" - } - }, - "pluginVersion": "8.1.3", - "targets": [ { "datasource": { "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "editorMode": "code", - "exemplar": false, - "expr": "kafka_server_replicamanager_underreplicatedpartitions{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\"}", + "expr": "sum(rate(kafka_server_brokertopicmetrics_bytesoutpersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",topic!=\"\"}[5m]))", + "format": "time_series", "hide": false, "interval": "", - "legendFormat": "{{instance}}", - "range": true, - "refId": "A" + "intervalFactor": 2, + "legendFormat": "Bytes out", + "metric": "kafka_server_brokertopicmetrics_bytesinpersec", + "refId": "B", + "step": 4 } ], - "title": "Underreplicated Partitions", + "title": "Broker network throughput", "type": "timeseries" }, - { - "collapsed": false, - "datasource": { - "type": "datasource", - "uid": "grafana" - }, - "gridPos": { - "h": 1, - "w": 24, - "x": 0, - "y": 17 - }, - "id": 31, - "panels": [], - "targets": [ - { - "datasource": { - "type": "datasource", - "uid": "grafana" - }, - "refId": "A" - } - ], - "title": "Request rate", - "type": "row" - }, { "datasource": { "type": "prometheus", @@ -1047,7 +1127,7 @@ "gridPos": { "h": 4, "w": 4, - "x": 0, + "x": 12, "y": 18 }, "id": 93, @@ -1089,7 +1169,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Produce request rate.", + "description": "Fetch request rate.", "fieldConfig": { "defaults": { "mappings": [ @@ -1119,10 +1199,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 4, + "x": 16, "y": 18 }, - "id": 35, + "id": 37, "links": [], "maxDataPoints": 100, "options": { @@ -1147,13 +1227,13 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Produce\"}[5m]))", + "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"FetchConsumer\"}[5m]))", "interval": "", "legendFormat": "", "refId": "A" } ], - "title": "Produce Request Per Sec", + "title": "Consumer Fetch Request Per Sec", "type": "stat" }, { @@ -1161,7 +1241,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Fetch request rate.", + "description": "Produce request rate.", "fieldConfig": { "defaults": { "mappings": [ @@ -1191,10 +1271,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 8, + "x": 20, "y": 18 }, - "id": 37, + "id": 35, "links": [], "maxDataPoints": 100, "options": { @@ -1219,13 +1299,13 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"FetchConsumer\"}[5m]))", + "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Produce\"}[5m]))", "interval": "", "legendFormat": "", "refId": "A" } ], - "title": "Consumer Fetch Request Per Sec", + "title": "Produce Request Per Sec", "type": "stat" }, { @@ -1233,7 +1313,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Fetch request rate.", + "description": "Metadata request rate.", "fieldConfig": { "defaults": { "mappings": [ @@ -1263,10 +1343,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 0, + "x": 12, "y": 22 }, - "id": 94, + "id": 36, "links": [], "maxDataPoints": 100, "options": { @@ -1291,13 +1371,13 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Fetch\"}[5m]))", + "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Metadata\"}[5m]))", "interval": "", "legendFormat": "", "refId": "A" } ], - "title": "Broker Fetch Request Per Sec", + "title": "Metadata Request Per Sec", "type": "stat" }, { @@ -1335,7 +1415,7 @@ "gridPos": { "h": 4, "w": 4, - "x": 4, + "x": 16, "y": 22 }, "id": 38, @@ -1377,7 +1457,7 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "description": "Metadata request rate.", + "description": "Fetch request rate.", "fieldConfig": { "defaults": { "mappings": [ @@ -1407,10 +1487,10 @@ "gridPos": { "h": 4, "w": 4, - "x": 8, + "x": 20, "y": 22 }, - "id": 36, + "id": 94, "links": [], "maxDataPoints": 100, "options": { @@ -1435,13 +1515,13 @@ "type": "prometheus", "uid": "PBFA97CFB590B2093" }, - "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Metadata\"}[5m]))", + "expr": "sum(rate(kafka_network_requestmetrics_requestspersec{job=\"kafka-broker\",env=\"$env\",instance=~\"$instance\",request=\"Fetch\"}[5m]))", "interval": "", "legendFormat": "", "refId": "A" } ], - "title": "Metadata Request Per Sec", + "title": "Broker Fetch Request Per Sec", "type": "stat" }, { @@ -1546,7 +1626,7 @@ ] }, "gridPos": { - "h": 8, + "h": 12, "w": 8, "x": 0, "y": 27 @@ -1661,11 +1741,35 @@ } } ] + }, + { + "__systemRef": "hideSeriesFrom", + "matcher": { + "id": "byNames", + "options": { + "mode": "exclude", + "names": [ + "kafka-2:80" + ], + "prefix": "All except:", + "readOnly": true + } + }, + "properties": [ + { + "id": "custom.hideFrom", + "value": { + "legend": false, + "tooltip": false, + "viz": true + } + } + ] } ] }, "gridPos": { - "h": 8, + "h": 12, "w": 8, "x": 8, "y": 27 @@ -1793,7 +1897,7 @@ ] }, "gridPos": { - "h": 8, + "h": 12, "w": 8, "x": 16, "y": 27 @@ -1845,7 +1949,7 @@ "h": 1, "w": 24, "x": 0, - "y": 35 + "y": 39 }, "id": 29, "panels": [ @@ -2456,7 +2560,7 @@ "type": "row" }, { - "collapsed": true, + "collapsed": false, "datasource": { "type": "datasource", "uid": "grafana" @@ -2465,213 +2569,220 @@ "h": 1, "w": 24, "x": 0, - "y": 36 + "y": 40 }, "id": 44, - "panels": [ + "panels": [], + "targets": [ { "datasource": { - "type": "prometheus", - "uid": "PBFA97CFB590B2093" - }, - "description": "Average fraction of time the network processor threads are idle. 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