[
https://issues.apache.org/jira/browse/SPARK-60652?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
ASF GitHub Bot updated SPARK-60652:
-----------------------------------
Labels: pull-request-available (was: )
> Refresh every matching file index in a cached plan when refreshing a path
> -------------------------------------------------------------------------
>
> Key: SPARK-60652
> URL: https://issues.apache.org/jira/browse/SPARK-60652
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 5.0.0
> Reporter: Linhong Liu
> Priority: Major
> Labels: pull-request-available
>
> refreshByPath uses a short-circuiting plan.exists traversal while refreshing
> file indexes as a side effect. A cached union or join reading multiple
> locations under one refreshed parent can therefore refresh only the first
> matching file index and rebuild from stale listings in the others. Visit all
> matching reads before rebuilding the cache. Deduplicate by file-index object
> identity within each cached entry so shared indexes refresh once while
> distinct equal indexes are refreshed independently. Preserve unrelated-path
> and time-travel exclusions. Regression coverage should add files outside
> Spark writes, then verify complete refreshed results, shared and distinct
> index refresh counts, unrelated paths, and multiple cached entries.
--
This message was sent by Atlassian Jira
(v10.3.26#10030026)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
