meta: plugin_name: python.d.plugin module_name: go_expvar monitored_instance: name: Go applications link: '' categories: - data-collection.apm icon_filename: 'go.png' related_resources: integrations: list: [] info_provided_to_referring_integrations: description: '' keywords: [] most_popular: false overview: data_collection: metrics_description: 'Monitor Go applications performance for optimal Go language software operations. Monitor runtime statistics, garbage collection, and memory usage to enhance Go application performance.' method_description: '' supported_platforms: include: [] exclude: [] multi-instance: true additional_permissions: description: '' default_behavior: auto_detection: description: '' limits: description: '' performance_impact: description: '' setup: prerequisites: list: [] configuration: file: name: '' description: '' options: description: '' folding: title: '' enabled: true list: [] examples: folding: enabled: true title: '' list: [] troubleshooting: problems: list: [] alerts: [] metrics: folding: title: Metrics enabled: false description: "" availability: [] scopes: - name: global description: "" labels: [] metrics: - name: expvar.memstats.heap description: 'memory: size of heap memory structures' unit: "KiB" chart_type: line dimensions: - name: alloc - name: inuse - name: expvar.memstats.stack description: 'memory: size of stack memory structures' unit: "KiB" chart_type: line dimensions: - name: inuse - name: expvar.memstats.mspan description: 'memory: size of mspan memory structures' unit: "KiB" chart_type: line dimensions: - name: inuse - name: expvar.memstats.mcache description: 'memory: size of mcache memory structures' unit: "KiB" chart_type: line dimensions: - name: inuse - name: expvar.memstats.live_objects description: 'memory: number of live objects' unit: "objects" chart_type: line dimensions: - name: live - name: expvar.memstats.sys description: 'memory: size of reserved virtual address space' unit: "KiB" chart_type: line dimensions: - name: sys - name: expvar.memstats.gc_pauses description: 'memory: average duration of GC pauses' unit: "ns" chart_type: line dimensions: - name: avg