Tencent Cloud Memcached¶

Use the "Cloud Sync" series of script packages in the script market to synchronize cloud monitoring and cloud asset data to TrueWatch

Configuration¶

Install Func¶

It is recommended to activate the TrueWatch Integration - Extension - DataFlux Func (Automata): all preconditions are automatically installed, please proceed with the script installation.

If you want to deploy Func yourself, refer to Self-deploy Func

Install Script¶

Note: Please prepare the Tencent Cloud AK in advance (for simplicity, you can directly grant the global read-only permission ReadOnlyAccess)

To synchronize the monitoring data of Memcached cloud resources, we install the corresponding collection script: "TrueWatch Integration (Tencent Cloud-Memcached Collection)" (ID: integration_tencentcloud_memcached)

After clicking 【Install】, enter the corresponding parameters: Tencent Cloud AK, Tencent Cloud account name.

Click 【Deploy Startup Script】, the system will automatically create the Startup script set and automatically configure the corresponding startup script.

After enabling, you can see the corresponding automatic trigger configuration in 「Manage / Automatic Trigger Configuration」. Click 【Execute】 to execute it immediately without waiting for the scheduled time. After a while, you can check the execution task records and corresponding logs.

Verification¶

In 「Manage / Automatic Trigger Configuration」, confirm whether the corresponding task has the corresponding automatic trigger configuration, and you can also check the corresponding task records and logs to see if there are any exceptions.
In TrueWatch, check if there is asset information in 「Infrastructure / Custom」.
In TrueWatch, check if there is corresponding monitoring data in 「Metrics」.

Metrics¶

After configuring Tencent Cloud Cloud Monitoring, the default measurement is as follows. More metrics can be collected through configuration. Tencent Cloud Cloud Monitoring Metrics Details

Metric Name	Meaning	Unit	Dimension
`allocsize`	Allocated capacity space	MBytes	InstanceName（Instance Name）
`usedsize`	Used capacity space	MBytes	InstanceName（Instance Name）
`get`	GET commands executed per second	Count/s	InstanceName（Instance Name）
`set`	SET commands executed per second	Count/s	InstanceName（Instance Name）
`delete`	DELETE commands executed per second	Count/s	InstanceName（Instance Name）
`error`	Error commands	Count/s	InstanceName（Instance Name）
`latency`	Average access latency	ms	InstanceName（Instance Name）
`qps`	Total requests	Count/s	InstanceName（Instance Name）

Object¶

The collected Tencent Cloud Memcached object data structure can be seen in 「Infrastructure - Custom」

{
  "measurement": "tencentcloud_memcached",
  "tags": {
    "account_name": "Tencent",
    "class": "tencentcloud_memcached",
    "cloud_provider": "tencentcloud",
    "InstanceId": "cmem-xxxxx",
    "InstanceName": "0829-mh-xxxxx",
    "name": "cmem-xxxxxxx",
    "RegionId": "ap-shanghai"
  }
}

Note: The fields in tags may change with subsequent updates ```