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28 lines
1.0 KiB
Markdown
28 lines
1.0 KiB
Markdown
## `stdout` sink
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The `stdout` sink is the most simple sink provided by cc-metric-collector. It writes all metrics in InfluxDB line-procol format to the configurable output file or the common special files `stdout` and `stderr`.
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### Configuration structure
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```json
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{
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"<name>": {
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"type": "stdout",
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"meta_as_tags" : [],
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"output_file" : "mylogfile.log",
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"process_messages" : {
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"see" : "docs of message processor for valid fields"
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},
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"meta_as_tags" : []
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}
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}
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```
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- `type`: makes the sink an `stdout` sink
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- `meta_as_tags`: print meta information as tags in the output (optional)
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- `output_file`: Write all data to the selected file (optional). There are two 'special' files: `stdout` and `stderr`. If this option is not provided, the default value is `stdout`
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- `process_messages`: Process messages with given rules before progressing or dropping, see [here](../pkg/messageProcessor/README.md) (optional)
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- `meta_as_tags`: print all meta information as tags in the output (deprecated, optional)
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