Skip to content

[SPARK-47986][CONNECT][PYTHON] Unable to create a new session when the default session is closed by the server #46221

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
nija-at wants to merge 4 commits into from
Closed

[SPARK-47986][CONNECT][PYTHON] Unable to create a new session when the default session is closed by the server #46221

Changes from 1 commit
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
3bae044
connect session test
nija-at Apr 24, 2024
e2b3c72
fix
nija-at Apr 24, 2024
95ecca6
test adjustments
nija-at Apr 25, 2024
cfb8991
lint
nija-at Apr 25, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Prev Previous commit
Next Next commit
test adjustments
  • Loading branch information
@nija-at
nija-at committed Apr 25, 2024
commit 95ecca6f015d8361a49804f15fb2f7a3a380b131
9 changes: 6 additions & 3 deletions python/pyspark/sql/tests/connect/test_connect_session.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -244,9 +244,12 @@ def toChannel(self):

def test_reset_when_server_session_changes(self):
session = RemoteSparkSession.builder.remote("sc://localhost").getOrCreate()
session.range(3).collect() # run a simple query so the session id is synchronized.
session._client._session_id = str(uuid.uuid4()) # change the underlying session id
with self.assertRaises(Exception):
# run a simple query so the session id is synchronized.
session.range(3).collect()

# trigger a mismatch between client session id and server session id.
session._client._session_id = str(uuid.uuid4())
with self.assertRaises(SparkConnectException):
session.range(3).collect()

# assert that getOrCreate() generates a new session
Expand Down