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https://issues.apache.org/jira/browse/FLINK-5981?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15925423#comment-15925423
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ASF GitHub Bot commented on FLINK-5981:
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Github user WangTaoTheTonic commented on the issue:
https://github.com/apache/flink/pull/3486
@vijikarthi I've checked the [JDK
doc](http://docs.oracle.com/javase/8/docs/technotes/guides/security/StandardNames.html#ciphersuites)
and not found any notes about combination of ssl version and ciper suites.
About cihper suites, it says `The following list contains the standard JSSE
cipher suite names. Over time, various groups have added additional cipher
suites to the SSL/TLS namespace. `, so i think we better not add additional
description about that and let user to follow JRE/JDK rules.
@StephanEwen Two comments you mentioned was fixed :)
> SSL version and ciper suites cannot be constrained as configured
> ----------------------------------------------------------------
>
> Key: FLINK-5981
> URL: https://issues.apache.org/jira/browse/FLINK-5981
> Project: Flink
> Issue Type: Bug
> Components: Security
> Reporter: Tao Wang
> Assignee: Tao Wang
>
> I configured ssl and start flink job, but found configured properties cannot
> apply properly:
> akka port: only ciper suites apply right, ssl version not
> blob server/netty server: both ssl version and ciper suites are not like what
> I configured
> I've found out the reason why:
> http://stackoverflow.com/questions/11504173/sslcontext-initialization (for
> blob server and netty server)
> https://groups.google.com/forum/#!topic/akka-user/JH6bGnWE8kY(for akka ssl
> version, it's fixed in akka 2.4:https://github.com/akka/akka/pull/21078)
> I'll fix the issue on blob server and netty server, and it seems like only
> upgrade for akka can solve issue in akka side(we'll consider later as upgrade
> is not a small action).
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