Redis
Kubemq redis target connector allows services using kubemq server to access redis server functions such set
, get
and delete
.
Prerequisites
The following are required to run the redis target connector:
kubemq cluster
redis v5.0.0 (or later)
access to gcp redis server
kubemq-targets deployment
Configuration
Redis target connector configuration properties:
Properties Key
Required
Description
Example
url
yes
redis connection string
"redis://localhost:6379"
Example:
bindings:
- name: kubemq-query-redis
source:
kind: kubemq.kubemq.query
name: kubemq-query
properties:
host: "localhost"
port: "50000"
client_id: "kubemq-query-redis-connector"
auth_token: ""
channel: "query.redis"
group: ""
concurrency: "1"
auto_reconnect: "true"
reconnect_interval_seconds: "1"
max_reconnects: "0"
target:
kind: gcp.cache.redis
name: target-redis
properties:
url: "redis://localhost:6379"
Usage
Get Request
Get request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
redis key string
any string
method
yes
get
"get"
Example:
{
"metadata": {
"key": "your-redis-key",
"method": "get"
},
"data": null
}
Set Request
Set request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
redis key string
any string
method
yes
set
"set"
etag
no
set etag version
"0"
concurrency
no
set concurrency
""
"first-write"
"last-write"
consistency
no
set consistency
""
"strong"
"eventual"
Set request data setting:
Data Key
Required
Description
Possible values
data
yes
data to set for the redis key
base64 bytes array
Example:
{
"metadata": {
"key": "your-redis-key",
"method": "set",
"etag": "0",
"concurrency": "",
"consistency": ""
},
"data": "c29tZS1kYXRh"
}
Delete Request
Delete request metadata setting:
Metadata Key
Required
Description
Possible values
key
yes
redis key string
any string
method
yes
delete
"delete"
Example:
{
"metadata": {
"key": "your-redis-key",
"method": "delete"
},
"data": null
}
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