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[MISC] Fix Azure listings_expiry_time regression from PR #1826 #1839

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Merged
gaya3-zipstack merged 1 commit into from
Mar 10, 2026
Merged

[MISC] Fix Azure listings_expiry_time regression from PR #1826 #1839

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7 changes: 4 additions & 3 deletions ...connectors/src/unstract/connectors/filesystems/azure_cloud_storage/azure_cloud_storage.py
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Original file line number Diff line number Diff line change
Expand Up @@ -41,13 +41,14 @@ def __init__(self, settings: dict[str, Any]):
self.bucket = settings.get("bucket", "")
# adlfs._ls_containers() unconditionally reads from DirCache after
# populating it — use_listings_cache=False makes the write a no-op,
# causing a KeyError. Setting listings_expiry_time=0 allows writes
# but expires entries immediately on subsequent reads.
# causing a KeyError. listings_expiry_time=0 also breaks because
# DirCache expires entries between the write and immediate read
# (even nanoseconds trigger expiry). Use 1s as the minimum safe value.
# Check https://github.com/fsspec/adlfs/issues/230 for more context.
self.azure_fs = AzureBlobFileSystem(
account_name=account_name,
credential=access_key,
listings_expiry_time=0,
listings_expiry_time=1,
)

@staticmethod
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