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https://issues.apache.org/jira/browse/ARROW-1768?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16241427#comment-16241427
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ASF GitHub Bot commented on ARROW-1768:
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wesm closed pull request #1286: ARROW-1768: [Python] Fix suppressed exception
in ParquetWriter.__del__
URL: https://github.com/apache/arrow/pull/1286
This is a PR merged from a forked repository.
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diff --git a/python/pyarrow/parquet.py b/python/pyarrow/parquet.py
index 9dcc30c8a..9e0749bb3 100644
--- a/python/pyarrow/parquet.py
+++ b/python/pyarrow/parquet.py
@@ -260,7 +260,7 @@ def __init__(self, where, schema, flavor=None,
self.is_open = True
def __del__(self):
- if self.is_open:
+ if getattr(self, 'is_open', False):
self.close()
def write_table(self, table, row_group_size=None):
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> [Python] Fix suppressed exception in ParquetWriter.__del__
> ----------------------------------------------------------
>
> Key: ARROW-1768
> URL: https://issues.apache.org/jira/browse/ARROW-1768
> Project: Apache Arrow
> Issue Type: Bug
> Components: Python
> Reporter: Wes McKinney
> Labels: pull-request-available
> Fix For: 0.8.0
>
>
> {code}
> pyarrow-test-2.7/lib/python2.7/site-packages/pyarrow/tests/test_parquet.py::test_coerce_timestamps
> Exception AttributeError: "'ParquetWriter' object has no attribute
> 'is_open'" in <bound method ParquetWriter.__del__ of
> <pyarrow.parquet.ParquetWriter object at 0x11bc1f4d0>> ignored
> {code}
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