Queue

Kubemq queue target connector allows services using kubemq server to access queue messaging services.
Prerequisites
The following are required to run the queue target connector:
kubemq cluster
Azure active storage account
Azure active with storage enable - with access account
kubemq-targets deployment
Configuration
queue target connector configuration properties:
Properties Key
Required
Description
Example
storage_account
yes
azure storage account name
"my_account"
storage_access_key
yes
azure storage access key
"abcd1234"
policy
no
exponential or linear
"retry_policy_exponential",default(retry_policy_exponential)
max_tries
no
request max tries (1 disable)
"1",default(1)
try_timeout
no
Maximum time allowed for any single try
"3000",default(10000) milliseconds
retry_delay
no
Backoff amount for each retry
"1000",default(600)   milliseconds
max_retry_delay
no
delay between retries
"1000",default(1800)  milliseconds
Example:
bindings:
  - name: kubemq-query-azure-queue
    source:
      kind: kubemq.query
      name: kubemq-query
      properties:
        address: "kubemq-cluster:50000"
        client_id: "kubemq-query-azure-queue-connector"
        auth_token: ""
        channel: "azure.storage.queue"
        group:   ""
        concurrency: "1"
        auto_reconnect: "true"
        reconnect_interval_seconds: "1"
        max_reconnects: "0"
    target:
      kind: azure.storage.queue
      name: azure-storage-queue
      properties:
        storage_account: "id"
        storage_access_key: "key".
        max_retry_delay: "180000"
        max_tries: "1"
        policy: retry_policy_exponential
        retry_delay: "60000"
        try_timeout: "1000"
Usage
Create
Create metadata setting:
Metadata Key
Required
Description
Possible values
method
yes
type of method
"create"
service_url
yes
service url path
"https://test.queue.core.windows.net/test/test.txt"
queue_name
yes
the name of the queue to create
"my_queue"
queue_metadata
no
key value string string queue Metadata
"{"tag":"test","name":"myname"}",default(none)
{
  "metadata": {
    "method": "create",
    "queue_name": "my_queue",
    "service_url": "https://test.end.point.test.net"
  },
  "data": null
}
Push
Push metadata setting:
Metadata Key
Required
Description
Possible values
method
yes
type of method
"push"
service_url
yes
service url path
"https://test.queue.core.windows.net/test/test.txt"
queue_name
yes
the name of the queue to send the message to
"my_queue"
queue_metadata
no
key value string string queue Metadata
"{"tag":"test","name":"myname"}",default(none)
visibility_timeout
no
visibility timeout value,in milliseconds
"2000000000",default(100000000)
time_to_live
no
maximum time to allow the message to be in the queue,in milliseconds
"2000000000",default(100000000)
Example:
{
  "metadata": {
    "method": "push",
    "queue_name": "test",
    "service_url": "https://test.end.point.test.net"
  },
  "data": "bXktZmlsZS1kYXRh"
}
Get Message Count
Get Message Count metadata setting:
Metadata Key
Required
Description
Possible values
method
yes
type of method
"get_messages_count"
service_url
yes
service url path and
"https://test.queue.core.windows.net/test"
queue_name
yes
the name of the queue
"my_queue"
Example:
{
  "metadata": {
    "method": "get_messages_count",
    "queue_name": "test",
    "service_url": "https://test.end.point.test.net"
  },
  "data": null
}
Delete
Delete metadata setting:
Metadata Key
Required
Description
Possible values
method
yes
type of method
"delete"
service_url
yes
service url path and
"https://test.queue.core.windows.net/test"
queue_name
yes
the name of the queue
"my_queue"
Example:
{
  "metadata": {
    "method": "delete",
    "queue_name": "test",
    "service_url": "https://test.end.point.test.net"
  },
  "data": null
}
Peek
Peek metadata setting:
Metadata Key
Required
Description
Possible values
method
yes
type of method
"peek"
file_name
yes
the name of the file to delete
"myfile.txt"
service_url
yes
service url path and
"https://test.queue.core.windows.net/test/test.txt"
max_messages
no
max number of messages to receive int32
"10",default(32)
Example:
{
  "metadata": {
    "method": "peek",
    "queue_name": "test",
    "service_url": "https://test.end.point.test.net"
  },
  "data": null
}
Pop
Pop metadata setting:
Pop will remove the message
Metadata Key
Required
Description
Possible values
method
yes
type of method
"pop"
file_name
yes
the name of the file to delete
"myfile.txt"
service_url
yes
service url path and
"https://test.queue.core.windows.net/test/test.txt"
max_messages
no
max number of messages to receive int32
"10",default(32)
Example:
{
  "metadata": {
    "method": "pop",
    "queue_name": "test",
    "service_url": "https://test.end.point.test.net"
  },
  "data": null
}

Files

Events Hub

Last modified 2yr ago

Properties Key	Required	Description	Example
storage_account	yes	azure storage account name	"my_account"
storage_access_key	yes	azure storage access key	"abcd1234"
policy	no	exponential or linear	"retry_policy_exponential",default(retry_policy_exponential)
max_tries	no	request max tries (1 disable)	"1",default(1)
try_timeout	no	Maximum time allowed for any single try	"3000",default(10000) milliseconds
retry_delay	no	Backoff amount for each retry	"1000",default(600) milliseconds
max_retry_delay	no	delay between retries	"1000",default(1800) milliseconds

Metadata Key	Required	Description	Possible values
method	yes	type of method	"create"
service_url	yes	service url path	"https://test.queue.core.windows.net/test/test.txt"
queue_name	yes	the name of the queue to create	"my_queue"
queue_metadata	no	key value string string queue Metadata	"{"tag":"test","name":"myname"}",default(none)