wary opened a new pull request, #235:
URL: https://github.com/apache/doris-spark-connector/pull/235
# Proposed changes
add configuration item label_prefix for spark doris sink for tracking
writing source when troubleshooting
## Problem Summary:
In current version of spark doris sink, the label generation strategy is
`spark_streamload_YYYYMMDD_HHMMSS_{UUID}`, if the doris cluster becomes
unstable due to some spark writing tasks, it will be difficult to find the
spark writing task. using this configuration item, we can configure some value
with business meanings to allow us to locate the writing task quickly. for
example we can configure this item to the application id of the writing task.
## Checklist(Required)
1. Does it affect the original behavior: (Yes/No/I Don't know)
2. Has unit tests been added: (Yes/No/No Need)
3. Has document been added or modified: (Yes/No/No Need)
4. Does it need to update dependencies: (Yes/No)
5. Are there any changes that cannot be rolled back: (Yes/No)
## Further comments
If this is a relatively large or complex change, kick off the discussion at
[[email protected]](mailto:[email protected]) by explaining why you
chose the solution you did and what alternatives you considered, etc...
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