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Diffstat (limited to 'src/go/plugin/go.d/modules/memcached/metadata.yaml')
| -rw-r--r-- | src/go/plugin/go.d/modules/memcached/metadata.yaml | 217 |
1 files changed, 217 insertions, 0 deletions
diff --git a/src/go/plugin/go.d/modules/memcached/metadata.yaml b/src/go/plugin/go.d/modules/memcached/metadata.yaml new file mode 100644 index 000000000..c307ef018 --- /dev/null +++ b/src/go/plugin/go.d/modules/memcached/metadata.yaml @@ -0,0 +1,217 @@ +plugin_name: go.d.plugin +modules: + - meta: + id: collector-go.d.plugin-memcached + plugin_name: go.d.plugin + module_name: memcached + monitored_instance: + name: Memcached + link: https://memcached.org/ + categories: + - data-collection.database-servers + icon_filename: "memcached.svg" + related_resources: + integrations: + list: [] + info_provided_to_referring_integrations: + description: "" + keywords: + - memcached + - memcache + - cache + - database + most_popular: false + overview: + data_collection: + metrics_description: "Monitor Memcached metrics for proficient in-memory key-value store operations. Track cache hits, misses, and memory usage for efficient data caching." + method_description: "It reads the server's response to the `stats` command." + supported_platforms: + include: [] + exclude: [] + multi_instance: true + additional_permissions: + description: "" + default_behavior: + auto_detection: + description: | + If no configuration is given, collector will attempt to connect to memcached instance on `127.0.0.1:11211` address. + limits: + description: "" + performance_impact: + description: "" + setup: + prerequisites: + list: [] + configuration: + file: + name: go.d/memcached.conf + options: + description: | + The following options can be defined globally: update_every, autodetection_retry. + folding: + title: Config options + enabled: true + list: + - name: update_every + description: Data collection frequency. + default_value: 1 + required: false + - name: autodetection_retry + description: Recheck interval in seconds. Zero means no recheck will be scheduled. + default_value: 0 + required: false + - name: address + description: The IP address and port where the memcached service listens for connections. + default_value: 127.0.0.1:11211 + required: true + - name: timeout + description: Connection, read, and write timeout duration in seconds. The timeout includes name resolution. + default_value: 1 + required: false + examples: + folding: + title: Config + enabled: true + list: + - name: Basic + description: A basic example configuration. + config: | + jobs: + - name: local + address: 127.0.0.1:11211 + - name: Multi-instance + description: | + > **Note**: When you define multiple jobs, their names must be unique. + + Collecting metrics from local and remote instances. + config: | + jobs: + - name: local + address: 127.0.0.1:11211 + + - name: remote + address: 203.0.113.0:11211 + troubleshooting: + problems: + list: [] + alerts: + - name: memcached_cache_memory_usage + link: https://github.com/netdata/netdata/blob/master/src/health/health.d/memcached.conf + metric: memcached.cache + info: cache memory utilization + - name: memcached_cache_fill_rate + link: https://github.com/netdata/netdata/blob/master/src/health/health.d/memcached.conf + metric: memcached.cache + info: average rate the cache fills up (positive), or frees up (negative) space over the last hour + - name: memcached_out_of_cache_space_time + link: https://github.com/netdata/netdata/blob/master/src/health/health.d/memcached.conf + metric: memcached.cache + info: estimated time the cache will run out of space if the system continues to add data at the same rate as the past hour + metrics: + folding: + title: Metrics + enabled: false + description: "" + availability: [] + scopes: + - name: global + description: "These metrics refer to the entire monitored application." + labels: [] + metrics: + - name: memcached.cache + description: Cache Size + unit: "MiB" + chart_type: stacked + dimensions: + - name: available + - name: used + - name: memcached.net + description: Network + unit: "kilobits/s" + chart_type: area + dimensions: + - name: in + - name: out + - name: memcached.connections + description: Connections + unit: "connections/s" + chart_type: line + dimensions: + - name: current + - name: rejected + - name: total + - name: memcached.items + description: Items + unit: "items" + chart_type: line + dimensions: + - name: current + - name: total + - name: memcached.evicted_reclaimed + description: Evicted and Reclaimed Items + unit: "items" + chart_type: line + dimensions: + - name: reclaimed + - name: evicted + - name: memcached.get + description: Get Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hints + - name: misses + - name: memcached.get_rate + description: Get Request Rate + unit: "requests/s" + chart_type: line + dimensions: + - name: rate + - name: memcached.set_rate + description: Set Request Rate + unit: "requests/s" + chart_type: line + dimensions: + - name: rate + - name: memcached.delete + description: Delete Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hits + - name: misses + - name: memcached.cas + description: Check and Set Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hits + - name: misses + - name: bad value + - name: memcached.increment + description: Increment Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hits + - name: misses + - name: memcached.decrement + description: Decrement Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hits + - name: misses + - name: memcached.touch + description: Touch Requests + unit: "requests" + chart_type: stacked + dimensions: + - name: hits + - name: misses + - name: memcached.touch_rate + description: Touch Request Rate + unit: "requests/s" + chart_type: line + dimensions: + - name: rate |