[jira] [Commented] (SPARK-21346) Spark does not use SSL for HTTP File Server and Broadcast Server

2017-07-08 Thread Saisai Shao (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-21346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16079407#comment-16079407
 ] 

Saisai Shao commented on SPARK-21346:
-

Jars, files can be downloaded from HTTPS if you configured with {{--jars 
https///xxx.jar}} or {{--files xxx}}.

> Spark does not use SSL for HTTP File Server and Broadcast Server
> 
>
> Key: SPARK-21346
> URL: https://issues.apache.org/jira/browse/SPARK-21346
> Project: Spark
>  Issue Type: Question
>  Components: Documentation, Spark Core
>Affects Versions: 2.1.1
>Reporter: John
>Priority: Minor
>  Labels: documentation
>
> SecurityManager states that SSL is used to secure HTTP communication for the 
> broadcast and file server. However, the SSLOptions from the SecurityManager 
> only seem to be used by the SparkUI, the WebUI, and the HistoryServer. 
> According to  [Spark-11140|https://issues.apache.org/jira/browse/SPARK-11140] 
> and [Spark-12588|https://issues.apache.org/jira/browse/SPARK-12588], neither 
> the file server nor broadcast use HTTP anymore. It seems that the 
> documentation is inaccurate and that Spark actually uses SASL on the RPC 
> endpoints to secure the file server and broadcast communications.



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[jira] [Commented] (SPARK-21346) Spark does not use SSL for HTTP File Server and Broadcast Server

2017-07-08 Thread John (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-21346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16079405#comment-16079405
 ] 

John commented on SPARK-21346:
--

Sorry, I wasn't aware of that. Do you mind elaborating more on what kind of 
resources are fetched using HTTPS? I'd be happy to make a PR buy I'd just like 
a little more information. 

> Spark does not use SSL for HTTP File Server and Broadcast Server
> 
>
> Key: SPARK-21346
> URL: https://issues.apache.org/jira/browse/SPARK-21346
> Project: Spark
>  Issue Type: Question
>  Components: Documentation, Spark Core
>Affects Versions: 2.1.1
>Reporter: John
>Priority: Minor
>  Labels: documentation
>
> SecurityManager states that SSL is used to secure HTTP communication for the 
> broadcast and file server. However, the SSLOptions from the SecurityManager 
> only seem to be used by the SparkUI, the WebUI, and the HistoryServer. 
> According to  [Spark-11140|https://issues.apache.org/jira/browse/SPARK-11140] 
> and [Spark-12588|https://issues.apache.org/jira/browse/SPARK-12588], neither 
> the file server nor broadcast use HTTP anymore. It seems that the 
> documentation is inaccurate and that Spark actually uses SASL on the RPC 
> endpoints to secure the file server and broadcast communications.



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[jira] [Commented] (SPARK-21346) Spark does not use SSL for HTTP File Server and Broadcast Server

2017-07-08 Thread Saisai Shao (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-21346?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16079385#comment-16079385
 ] 

Saisai Shao commented on SPARK-21346:
-

SSL is still used for fetch remote resources from HTTPS.

If you think the doc inaccurate, you could improve the docs by PR.

> Spark does not use SSL for HTTP File Server and Broadcast Server
> 
>
> Key: SPARK-21346
> URL: https://issues.apache.org/jira/browse/SPARK-21346
> Project: Spark
>  Issue Type: Question
>  Components: Documentation, Spark Core
>Affects Versions: 2.1.1
>Reporter: John
>Priority: Minor
>  Labels: documentation
>
> SecurityManager states that SSL is used to secure HTTP communication for the 
> broadcast and file server. However, the SSLOptions from the SecurityManager 
> only seem to be used by the SparkUI, the WebUI, and the HistoryServer. 
> According to  [Spark-11140|https://issues.apache.org/jira/browse/SPARK-11140] 
> and [Spark-12588|https://issues.apache.org/jira/browse/SPARK-12588], neither 
> the file server nor broadcast use HTTP anymore. It seems that the 
> documentation is inaccurate and that Spark actually uses SASL on the RPC 
> endpoints to secure the file server and broadcast communications.



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