[ARROW-12487] [C++][Dataset] ScanBatches() hangs if there's an error during scanning - ASF JIRA

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Details

Type: Bug
Status: Resolved
Priority: Blocker
Resolution: Fixed
Affects Version/s: 4.0.0
Fix Version/s: 4.0.0
Component/s: C++
Labels:

External issue URL:
https://github.com/apache/arrow/issues/28252

Description

Errors during scanning aren't properly reported, causing the iterator to hang forever.

This affects ScanBatches() and anything built on top of it (Python to_batches, TakeRows, etc)

Verified on the 4.0.0 RC

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Issue Links

links to

GitHub Pull Request #10115

Activity

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Assignee:: David Li

Reporter:: David Li

Votes:: 0 Vote for this issue

Watchers:: 4 Start watching this issue

Dates

Created:: 20/Apr/21 19:58

Updated:: 11/Jan/23 08:26

Resolved:: 21/Apr/21 02:59

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