GitHub user zsxwing opened a pull request:
https://github.com/apache/spark/pull/16322
[SPARK-18908] Creating StreamingQueryException should check if logicalPlan
is created
## What changes were proposed in this pull request?
This PR audits places using `logicalPlan` in StreamExecution and ensures
they all handles the case that `logicalPlan` cannot be created.
## How was this patch tested?
The updated `test("max files per trigger - incorrect values")`. I found
this issue when I switched from `testStream` to the real codes to verify the
failure in this test.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zsxwing/spark SPARK-18907
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/16322.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 #16322
----
commit 11a27e95ad1a7a7454de8be2f909e11e64288d76
Author: Shixiong Zhu <[email protected]>
Date: 2016-12-17T00:16:00Z
Fix flaky test: o.a.s.sql.streaming.FileStreamSourceSuite max files per
trigger - incorrect values
commit 183be5aa9822d54641bf40f18f3f238d893219e3
Author: Shixiong Zhu <[email protected]>
Date: 2016-12-17T01:15:02Z
Fix the crash when StreamExecution fails to create the logical plan
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