GitHub user brkyvz opened a pull request:
https://github.com/apache/spark/pull/12673
[SPARK-14555] Second cut of Python API for Structured Streaming
## What changes were proposed in this pull request?
This PR adds Python APIs for:
- `ContinuousQueryManager`
- `ContinuousQueryException`
The `ContinuousQueryException` is a very basic wrapper, it doesn't provide
the functionality that the Scala side provides, but it follows the same pattern
for `AnalysisException`.
For `ContinuousQueryManager`, all APIs are provided except for registering
listeners.
This PR also attempts to fix test flakiness by stopping all active streams
just before tests.
## How was this patch tested?
Python Doc tests and unit tests
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/brkyvz/spark pyspark-cqm
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/12673.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #12673
----
commit 5d84af20de6d4cce821f31b5e6d4db7a1d93ea91
Author: Burak Yavuz <[email protected]>
Date: 2016-04-25T22:50:48Z
add CQM to Python and fix flaky test
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
