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diff --git a/collectors/python.d.plugin/memcached/README.md b/collectors/python.d.plugin/memcached/README.md new file mode 100644 index 0000000..abd93fd --- /dev/null +++ b/collectors/python.d.plugin/memcached/README.md @@ -0,0 +1,99 @@ +<!-- +title: "Memcached monitoring with Netdata" +custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/memcached/README.md +sidebar_label: "Memcached" +--> + +# Memcached monitoring with Netdata + +Collects memory-caching system performance metrics. It reads server response to stats command ([stats interface](https://github.com/memcached/memcached/wiki/Commands#stats)). + + +1. **Network** in kilobytes/s + + - read + - written + +2. **Connections** per second + + - current + - rejected + - total + +3. **Items** in cluster + + - current + - total + +4. **Evicted and Reclaimed** items + + - evicted + - reclaimed + +5. **GET** requests/s + + - hits + - misses + +6. **GET rate** rate in requests/s + + - rate + +7. **SET rate** rate in requests/s + + - rate + +8. **DELETE** requests/s + + - hits + - misses + +9. **CAS** requests/s + + - hits + - misses + - bad value + +10. **Increment** requests/s + + - hits + - misses + +11. **Decrement** requests/s + + - hits + - misses + +12. **Touch** requests/s + + - hits + - misses + +13. **Touch rate** rate in requests/s + + - rate + +## Configuration + +Edit the `python.d/memcached.conf` configuration file using `edit-config` from the Netdata [config +directory](/docs/configure/nodes.md), which is typically at `/etc/netdata`. + +```bash +cd /etc/netdata # Replace this path with your Netdata config directory, if different +sudo ./edit-config python.d/memcached.conf +``` + +Sample: + +```yaml +localtcpip: + name : 'local' + host : '127.0.0.1' + port : 24242 +``` + +If no configuration is given, module will attempt to connect to memcached instance on `127.0.0.1:11211` address. + +--- + +[![analytics](https://www.google-analytics.com/collect?v=1&aip=1&t=pageview&_s=1&ds=github&dr=https%3A%2F%2Fgithub.com%2Fnetdata%2Fnetdata&dl=https%3A%2F%2Fmy-netdata.io%2Fgithub%2Fcollectors%2Fpython.d.plugin%2Fmemcached%2FREADME&_u=MAC~&cid=5792dfd7-8dc4-476b-af31-da2fdb9f93d2&tid=UA-64295674-3)](<>) |