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@ueshin ueshin commented Oct 19, 2016

What changes were proposed in this pull request?

SerializationUtils.clone() of commons-lang3 (<3.5) has a bug that breaks thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

How was this patch tested?

Existing tests.

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SparkQA commented Oct 19, 2016

Test build #67168 has finished for PR 15548 at commit f318dff.

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

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srowen commented Oct 19, 2016

Given the discussion in #15525 indicates this change didn't cause the error, I'll merge it again.

@asfgit asfgit closed this in 9540357 Oct 19, 2016
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ueshin commented Oct 19, 2016

The build for hadoop-2.2 has finished successfully.
https://amplab.cs.berkeley.edu/jenkins/job/spark-master-test-sbt-hadoop-2.2/1956/
Thanks.

ueshin added a commit to ueshin/apache-spark that referenced this pull request Oct 24, 2016
## What changes were proposed in this pull request?

`SerializationUtils.clone()` of commons-lang3 (<3.5) has a bug that breaks thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

## How was this patch tested?

Existing tests.

Author: Takuya UESHIN <[email protected]>

Closes apache#15548 from ueshin/issues/SPARK-17985.
robert3005 pushed a commit to palantir/spark that referenced this pull request Nov 1, 2016
## What changes were proposed in this pull request?

`SerializationUtils.clone()` of commons-lang3 (<3.5) has a bug that breaks thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

## How was this patch tested?

Existing tests.

Author: Takuya UESHIN <[email protected]>

Closes apache#15548 from ueshin/issues/SPARK-17985.
ueshin added a commit to ueshin/apache-spark that referenced this pull request Nov 15, 2016
## What changes were proposed in this pull request?

`SerializationUtils.clone()` of commons-lang3 (<3.5) has a bug that breaks thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

## How was this patch tested?

Existing tests.

Author: Takuya UESHIN <[email protected]>

Closes apache#15548 from ueshin/issues/SPARK-17985.
uzadude pushed a commit to uzadude/spark that referenced this pull request Jan 27, 2017
## What changes were proposed in this pull request?

`SerializationUtils.clone()` of commons-lang3 (<3.5) has a bug that breaks thread safety, which gets stack sometimes caused by race condition of initializing hash map.
See https://issues.apache.org/jira/browse/LANG-1251.

## How was this patch tested?

Existing tests.

Author: Takuya UESHIN <[email protected]>

Closes apache#15548 from ueshin/issues/SPARK-17985.
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3 participants