xc-jianghan commented on issue #4814:
URL: https://github.com/apache/kyuubi/issues/4814#issuecomment-3869625171
Hello, I have resolved the previous issue, but I encountered a new error
while using it. The error message is:
26/02/09 04:40:50 WARN AtlasLineageDispatcher: Send lineage to atlas failed.
org.apache.atlas.AtlasServiceException: Metadata service API ***@***.*** failed
with status 404 (Not Found) Response Body
({"errorCode":"ATLAS-404-00-00A","errorMessage":"Referenced entity
AtlasObjectId{guid='null', typeName='hive_column', ***@***.***}} is not found"})
My guess is that this is caused by derived columns in the SQL such as
count(1) , which do not reference a specific column name. Should I
optimize the code to filter out abnormal/non-standard column information like
_count_ when uploading lineage?
Cheng ***@***.***> 在 2026年2月7日 周六 21:27 写道：
pan3793 left a comment (apache/kyuubi#4814)
code block is malformed, for code details, you can send a PR directly.
I should initialize the Atlas client earlier,
not necessary then
and also return a flag from getClient() to indicate whether the caller
should explicitly close the client after use (when the shutdown hook cannot be
registered).
correct. this ensures no resouce leak.
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