Memcached
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
access to gcp Memcached server
kubemq-targets deployment
Configuration
Memcached target connector configuration properties:
Properties Key
Required
Description
Example
hosts
yes
memcached servers list address separated by comma
"localhost:11211,localhost:11212"
max_idle_connections
no
set max idle connection
"2"
default_timeout_seconds
no
set default timeout seconds for operation
"10"
Example:
bindings:
- name: kubemq-query-gcp-memcached
source:
kind: kubemq.query
name: kubemq-query
properties:
address: "kubemq-cluster:50000"
client_id: "kubemq-query-gcp-memcached-connector"
auth_token: ""
channel: "query.memcached"
group: ""
auto_reconnect: "true"
reconnect_interval_seconds: "1"
max_reconnects: "0"
target:
kind: gcp.cache.memcached
name: gcp-memcached
properties:
hosts: "localhost:11211"
max_idle_connections: "2"
default_timeout_seconds: "10"
Usage
Get Request
Get request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
memcached key string
any string
method
yes
get
"get"
Example:
{
"metadata": {
"key": "your-memcached-key",
"method": "get"
},
"data": null
}
Set Request
Set request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
memcached key string
any string
method
yes
set
"set"
Set request data setting:
Data Key
Required
Description
Possible values
data
yes
data to set for the memcached key
base64 bytes array
Example:
{
"metadata": {
"key": "your-memcached-key",
"method": "set"
},
"data": "c29tZS1kYXRh"
}
Delete Request
Delete request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
memcached key string
any string
method
yes
delete
"delete"
Example:
{
"metadata": {
"key": "your-memcached-key",
"method": "delete"
},
"data": null
}
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