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Posted to commits@airflow.apache.org by cr...@apache.org on 2017/09/14 21:34:43 UTC
incubator-airflow git commit: [AIRFLOW-1613] Make
MySqlToGoogleCloudStorageOperator compaitible with python3
Repository: incubator-airflow
Updated Branches:
refs/heads/master 6b2dec910 -> 9218a2167
[AIRFLOW-1613] Make MySqlToGoogleCloudStorageOperator compaitible with python3
Closes #2609 from jgao54/make-MySqlToGoogleCloudStorageOperator-python3-compaitible
Project: http://git-wip-us.apache.org/repos/asf/incubator-airflow/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-airflow/commit/9218a216
Tree: http://git-wip-us.apache.org/repos/asf/incubator-airflow/tree/9218a216
Diff: http://git-wip-us.apache.org/repos/asf/incubator-airflow/diff/9218a216
Branch: refs/heads/master
Commit: 9218a21672800252bd8ae5977431bf3ea5aad8e9
Parents: 6b2dec9
Author: Joy Gao <jo...@wepay.com>
Authored: Thu Sep 14 14:33:59 2017 -0700
Committer: Chris Riccomini <cr...@apache.org>
Committed: Thu Sep 14 14:34:17 2017 -0700
----------------------------------------------------------------------
airflow/contrib/operators/mysql_to_gcs.py | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/incubator-airflow/blob/9218a216/airflow/contrib/operators/mysql_to_gcs.py
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diff --git a/airflow/contrib/operators/mysql_to_gcs.py b/airflow/contrib/operators/mysql_to_gcs.py
index 7e83bce..f7b3a5a 100644
--- a/airflow/contrib/operators/mysql_to_gcs.py
+++ b/airflow/contrib/operators/mysql_to_gcs.py
@@ -120,9 +120,9 @@ class MySqlToGoogleCloudStorageOperator(BaseOperator):
names in GCS, and values are file handles to local files that
contain the data for the GCS objects.
"""
- schema = map(lambda schema_tuple: schema_tuple[0], cursor.description)
+ schema = list(map(lambda schema_tuple: schema_tuple[0], cursor.description))
file_no = 0
- tmp_file_handle = NamedTemporaryFile(delete=True)
+ tmp_file_handle = NamedTemporaryFile(mode='w', delete=True)
tmp_file_handles = {self.filename.format(file_no): tmp_file_handle}
for row in cursor:
@@ -139,7 +139,7 @@ class MySqlToGoogleCloudStorageOperator(BaseOperator):
# Stop if the file exceeds the file size limit.
if tmp_file_handle.tell() >= self.approx_max_file_size_bytes:
file_no += 1
- tmp_file_handle = NamedTemporaryFile(delete=True)
+ tmp_file_handle = NamedTemporaryFile(mode='w', delete=True)
tmp_file_handles[self.filename.format(file_no)] = tmp_file_handle
return tmp_file_handles
@@ -169,7 +169,7 @@ class MySqlToGoogleCloudStorageOperator(BaseOperator):
})
self.logger.info('Using schema for %s: %s', self.schema_filename, schema)
- tmp_schema_file_handle = NamedTemporaryFile(delete=True)
+ tmp_schema_file_handle = NamedTemporaryFile(mode='w', delete=True)
json.dump(schema, tmp_schema_file_handle)
return {self.schema_filename: tmp_schema_file_handle}