memcached

Kubemq Memcached Target Connector

Kubemq memcached target connector allows services using kubemq server to access memcached server functions such set, get and delete.

Prerequisites

The following are required to run the memcached target connector:

• kubemq cluster
• memcached server
• kubemq-targets deployment

Configuration

Memcached target connector configuration properties:

Example:

bindings:
  - name: kubemq-query-memcached
    source:
      kind: kubemq.query
      name: kubemq-query
      properties:
        address: "kubemq-cluster:50000"
        client_id: "kubemq-query-memcached-connector"
        auth_token: ""
        channel: "query.memcached"
        group:   ""
        concurrency: "1"
        auto_reconnect: "true"
        reconnect_interval_seconds: "1"
        max_reconnects: "0"
    target:
      kind: cache.memcached
      name: target-memcached
      properties:
        hosts: "localhost:11211"
        max_idle_connections: "2"
        default_timeout_seconds: "10"

Usage

Get Request

Get request metadata setting:

Example:

{
  "metadata": {
    "key": "your-memcached-key",
    "method": "get"
  },
  "data": null
}

Set Request

Set request metadata setting:

Set request data setting:

Example:

{
  "metadata": {
    "key": "your-memcached-key",
    "method": "set"
  },
  "data": "c29tZS1kYXRh" 
}

Delete Request

Delete request metadata setting:

Example:

{
  "metadata": {
    "key": "your-memcached-key",
    "method": "delete"
  },
  "data": null
}