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https://issues.apache.org/jira/browse/HADOOP-12886?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wei-Chiu Chuang updated HADOOP-12886:
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Summary: Exclude weak ciphers in SSLFactory through ssl-server.xml (was:
Exclude weak ciphers used by Netty through ssl-server.xml)
> Exclude weak ciphers in SSLFactory through ssl-server.xml
> ---------------------------------------------------------
>
> Key: HADOOP-12886
> URL: https://issues.apache.org/jira/browse/HADOOP-12886
> Project: Hadoop Common
> Issue Type: Improvement
> Affects Versions: 2.7.2
> Reporter: Wei-Chiu Chuang
> Assignee: Wei-Chiu Chuang
> Labels: Netty, datanode, security
>
> HADOOP-12668 added support to exclude weak ciphers in HttpServer2, which is
> good for name nodes. But data node web UI is based on Netty, which does not
> read ssl-server.xml to exclude the ciphers.
> We should also add the same support for Netty for consistency.
> I will attach a full patch later.
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