[SPARK-8910] Fix MiMa flaky due to port contention issue #7300
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
|
Merged build triggered. |
|
Merged build started. |
|
Test build #36835 has started for PR 7300 at commit |
|
Test build #36835 has finished for PR 7300 at commit
|
|
Merged build finished. Test PASSed. |
Contributor
|
LGTM. |
Contributor
|
Merging this in. |
asfgit
pushed a commit
that referenced
this pull request
Jul 9, 2015
Due to the way MiMa works, we currently start a `SQLContext` pretty early on. This causes us to start a `SparkUI` that attempts to bind to port 4040. Because many tests run in parallel on the Jenkins machines, this causes port contention sometimes and fails the MiMa tests. Note that we already disabled the SparkUI for scalatests. However, the MiMa test is run before we even have a chance to load the default scalatest settings, so we need to explicitly disable the UI ourselves. Author: Andrew Or <[email protected]> Closes #7300 from andrewor14/mima-flaky and squashes the following commits: b55a547 [Andrew Or] Do not enable SparkUI during tests (cherry picked from commit 47ef423) Signed-off-by: Reynold Xin <[email protected]>
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
5 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Due to the way MiMa works, we currently start a
SQLContextpretty early on. This causes us to start aSparkUIthat attempts to bind to port 4040. Because many tests run in parallel on the Jenkins machines, this causes port contention sometimes and fails the MiMa tests.Note that we already disabled the SparkUI for scalatests. However, the MiMa test is run before we even have a chance to load the default scalatest settings, so we need to explicitly disable the UI ourselves.