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@dongjoon-hyun dongjoon-hyun commented Jan 11, 2019

What changes were proposed in this pull request?

ChunkFetchIntegrationSuite.fetchBothChunks fails frequently due to timeout in Apache Spark Jenkins environments.

org.apache.spark.network.ChunkFetchIntegrationSuite
[ERROR] fetchBothChunks(org.apache.spark.network.ChunkFetchIntegrationSuite) 
Time elapsed: 5.015 s  <<< FAILURE!
java.lang.AssertionError: Timeout getting response from the server
	at org.apache.spark.network.ChunkFetchIntegrationSuite.fetchChunks(ChunkFetchIntegrationSuite.java:176)
	at org.apache.spark.network.ChunkFetchIntegrationSuite.fetchBothChunks(ChunkFetchIntegrationSuite.java:210)

The followings are the recent failures on amp-jenkins-worker-05. The timeout seems to be too sensitive in low-end machines. This PR increases the timeout from 5 seconds to 60 seconds in order to be more robust.

How was this patch tested?

N/A (Monitor the Jenkins on amp-jenkins-worker-05 machine)

@dbtsai dbtsai self-requested a review January 11, 2019 21:23
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LGTM.

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SparkQA commented Jan 11, 2019

Test build #101092 has finished for PR 23522 at commit 1b1361b.

  • This patch passes all tests.
  • This patch merges cleanly.
  • This patch adds no public classes.

@dongjoon-hyun
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Thank you, @dbtsai . Merged to master.

jackylee-ch pushed a commit to jackylee-ch/spark that referenced this pull request Feb 18, 2019
## What changes were proposed in this pull request?

`ChunkFetchIntegrationSuite.fetchBothChunks` fails frequently due to timeout in Apache Spark Jenkins environments.

```scala
org.apache.spark.network.ChunkFetchIntegrationSuite
[ERROR] fetchBothChunks(org.apache.spark.network.ChunkFetchIntegrationSuite)
Time elapsed: 5.015 s  <<< FAILURE!
java.lang.AssertionError: Timeout getting response from the server
	at org.apache.spark.network.ChunkFetchIntegrationSuite.fetchChunks(ChunkFetchIntegrationSuite.java:176)
	at org.apache.spark.network.ChunkFetchIntegrationSuite.fetchBothChunks(ChunkFetchIntegrationSuite.java:210)
```

The followings are the recent failures on `amp-jenkins-worker-05`. The timeout seems to be too sensitive in low-end machines. This PR increases the timeout from 5 seconds to 60 seconds in order to be more robust.

- [master 5856](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5856/)
- [master 5837](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5837/testReport)
- [master 5835](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5835/testReport)
- [master 5829](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5829/testReport)
- [master 5828](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5828/testReport)
- [master 5822](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5822/testReport)
- [master 5814](https://amplab.cs.berkeley.edu/jenkins/view/Spark%20QA%20Test%20(Dashboard)/job/spark-master-test-maven-hadoop-2.7/5814/testReport)

- [SparkPullRequestBuilder 100784](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/100784/consoleFull)

- [SparkPullRequestBuilder 100785](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/100785/consoleFull)

- [SparkPullRequestBuilder 100787](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/100787/consoleFull)

- [SparkPullRequestBuilder 100788](https://amplab.cs.berkeley.edu/jenkins/job/SparkPullRequestBuilder/100788/consoleFull)

## How was this patch tested?

N/A (Monitor the Jenkins on `amp-jenkins-worker-05` machine)

Closes apache#23522 from dongjoon-hyun/SPARK-25692.

Authored-by: Dongjoon Hyun <[email protected]>
Signed-off-by: Dongjoon Hyun <[email protected]>
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3 participants