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https://issues.apache.org/jira/browse/HADOOP-16050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16841447#comment-16841447
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Hudson commented on HADOOP-16050:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #16563 (See
[https://builds.apache.org/job/Hadoop-trunk-Commit/16563/])
HADOOP-16050: s3a SSL connections should use OpenSSL (mackrorysd: rev
b067f8acaa79b1230336900a5c62ba465b2adb28)
* (add)
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/security/ssl/TestOpenSSLSocketFactory.java
* (edit)
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/Constants.java
* (add)
hadoop-tools/hadoop-aws/src/test/java/org/apache/hadoop/fs/s3a/ITestS3ASSL.java
* (add)
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/ssl/OpenSSLSocketFactory.java
* (edit)
hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/services/TestAbfsClient.java
* (edit)
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/AbfsConfiguration.java
* (edit) hadoop-tools/hadoop-azure/pom.xml
* (edit)
hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/TestAbfsConfigurationFieldsValidation.java
* (edit)
hadoop-tools/hadoop-aws/src/main/java/org/apache/hadoop/fs/s3a/S3AUtils.java
* (edit)
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/constants/FileSystemConfigurations.java
* (delete)
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/utils/SSLSocketFactoryEx.java
* (edit) hadoop-tools/hadoop-aws/pom.xml
* (edit) hadoop-common-project/hadoop-common/pom.xml
* (edit)
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/services/AbfsClient.java
* (edit)
hadoop-tools/hadoop-azure/src/main/java/org/apache/hadoop/fs/azurebfs/services/AbfsHttpOperation.java
> s3a SSL connections should use OpenSSL
> --------------------------------------
>
> Key: HADOOP-16050
> URL: https://issues.apache.org/jira/browse/HADOOP-16050
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/s3
> Affects Versions: 2.9.1
> Reporter: Justin Uang
> Assignee: Sahil Takiar
> Priority: Major
> Attachments: Screen Shot 2019-01-17 at 2.57.06 PM.png
>
>
> We have found that when running the S3AFileSystem, it picks GCM as the ssl
> cipher suite. Unfortunately this is well known to be slow on java 8:
> [https://stackoverflow.com/questions/25992131/slow-aes-gcm-encryption-and-decryption-with-java-8u20.]
>
> In practice we have seen that it can take well over 50% of our CPU time in
> spark workflows. We should add an option to set the list of cipher suites we
> would like to use. !Screen Shot 2019-01-17 at 2.57.06 PM.png!
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