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Collector Configuration Manual for "Huawei Cloud - FunctionGraph"

Before reading this article, please read the following first:

Before using this collector, you must install the 'Integration Core Package' and its corresponding third-party dependency packages.

1. Configuration Structure

The configuration structure of this collector is as follows:

Configuration One (Recommended)

Field Type Required Description
regions list Required List of regions to collect data from
regions[#] str Required Region ID. For example: 'cn-north-4'
See appendix for full list

The collector will automatically retrieve all IAM projects under the region and then obtain resources based on IAM projects.

Configuration Two (Legacy Compatibility)

Field Type Required Description
region_projects dict Required List of 'Region - Project ID' pairs to collect data from
region_projects[#] str:list Required In key-value pairs:
Key represents the region (e.g., 'cn-north-4')
Value represents the list of project IDs to be collected in that region
See appendix for full list

2. Configuration Example

Specify Region

Collect FunctionGraph data for projects corresponding to the cn-north-4 region.

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collector_configs = {
    'regions': ['cn-north-4']
}

3. Data Reporting Format

After data synchronization, you can view the data in the {{( brand_name )}} 'Infrastructure - Resource Catalog'.

An example of the reported data is as follows:

JSON
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{
  "measurement": "huaweicloud_functiongraph",
  "tags": {
    "RegionId"             : "cn-north-4",
    "project_id"           : "xxxxxxx",
    "enterprise_project_id": "0",
    "func_urn"             : "urn:fss:cn-north-4:c631f0xxx:function:default:Helloworld2",
    "func_name"            : "XXXXX",
    "domain_id"            : "1e1fed98168XXXXXX0e285140c83",
    "namespace"            : "c631f04625XXXXXX45f253c62d48585",
    "project_name"         : "cn-north-4",
    "package"              : "default"
  },
  "fields": {
    "code_type"            : "inline",
    "handler"              : "index.handler",
    "image_name"           : "latest-230718XXXXX@fikfe",
    "runtime"              : "Python3.9",
    "code_size"            : 286,
    "cpu"                  : 300,
    "last_modified"        : "2023-07-18TXX:XX:XX+08:00",
    "memory_size"          : 128,
    "timeout"              : 3,
    "strategy_config"      : "{Function Strategy Configuration}",
    "message"              : "{Instance JSON Data}"
  }
}

Fields in tags and fields may change with subsequent updates.

The value of tags.name is the instance ID, used as a unique identifier.

The following fields are serialized JSON strings.

  • fields.message
  • fields.strategy_config

X. Appendix

Huawei Cloud FunctionGraph "Region ID"

Please refer to the official Huawei Cloud documentation: