node-memcached-client
Client library of Memcached for nodejs using ES6 promisified methods
Features
- Implemented ES6 features
- Any
store
andget
operation returnsPromise
- Auto reconnection if memcahed server is down unexpectedly
- Connection pooling per host, scaling
Installation
$ npm install node-memcached-client
Usage
Callback style connect:
const Memcached = ;const client = host: 'localhost' port: 11211; client;client;
Promise style connect:
const Memcached = ;const client = host: 'localhost' port: 11211; client;
Client Options
name | type | default value | description |
---|---|---|---|
host | string | 'localhost' | Memcached server to connect |
port | Number | 11211 | Memcached port to connect |
autoreconnect | Boolean | false | Client tries to reconnect |
commandTimeout | Number | 2000 | Duration times of command timeout (msec) |
reconnectDuration | Number | 2000 | Duration times of reconnect (msec) |
maxRetryConnectCount | Numer | 10 | Retry times to reconnect |
Connection Pooling Settings
Pooling configuration enable to change by environment variables:
name | type | default value | description |
---|---|---|---|
MEMCACHED_CLIENT_MAX_POOL_SIZE | Number | 1 | Connection pooling size per host:port signature |
MEMCACHED_CLIENT_SCALE_THRESHOLD_SIZE | Number | 100 | Threshold to increase client connection |