[jira] [Commented] (SPARK-17413) spark-shell loses gnu readline support after suspend and continue

2016-09-06 Thread Carl Zmola (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-17413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467544#comment-15467544
 ] 

Carl Zmola commented on SPARK-17413:


Our comments crossed paths.  It doesn't work in  scala 2.9.2. or scala 2.11.8  
For me.

I will investigate, feel free to close this if it doesn't show up for other 
people on the most recent Ubuntu LTS release.  

> spark-shell loses gnu readline support after suspend and continue
> -
>
> Key: SPARK-17413
> URL: https://issues.apache.org/jira/browse/SPARK-17413
> Project: Spark
>  Issue Type: Bug
>  Components: Spark Shell
>Affects Versions: 2.0.0
> Environment: Linux-Ubuntu
>Reporter: Carl Zmola
>Priority: Minor
>
> Start spark shell from bash.
> run some commands.
> Note that command line editing is working, as well as ^R and ^P 
> now hit ^Z to suspend the shell,  type a bash command (ls), type "fg" got get 
> back to the spark-shell.
> The spark shell still works, but all command line editing capability is lost. 
>  control characters are echoed back instead of being processed by readline.



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[jira] [Commented] (SPARK-17413) spark-shell loses gnu readline support after suspend and continue

2016-09-06 Thread Carl Zmola (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-17413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467525#comment-15467525
 ] 

Carl Zmola commented on SPARK-17413:


The problem exists upstream with the Scala shell.
I will file a bug there.

> spark-shell loses gnu readline support after suspend and continue
> -
>
> Key: SPARK-17413
> URL: https://issues.apache.org/jira/browse/SPARK-17413
> Project: Spark
>  Issue Type: Bug
>  Components: Spark Shell
>Affects Versions: 2.0.0
> Environment: Linux-Ubuntu
>Reporter: Carl Zmola
>Priority: Minor
>
> Start spark shell from bash.
> run some commands.
> Note that command line editing is working, as well as ^R and ^P 
> now hit ^Z to suspend the shell,  type a bash command (ls), type "fg" got get 
> back to the spark-shell.
> The spark shell still works, but all command line editing capability is lost. 
>  control characters are echoed back instead of being processed by readline.



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[jira] [Commented] (SPARK-17413) spark-shell loses gnu readline support after suspend and continue

2016-09-06 Thread Sean Owen (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-17413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467527#comment-15467527
 ] 

Sean Owen commented on SPARK-17413:
---

I was going to say the Scala shell though that seems to work (in 2.11) with 
Ctrl-Z then fg. Try that to see. What Scala version are you using with Spark?

> spark-shell loses gnu readline support after suspend and continue
> -
>
> Key: SPARK-17413
> URL: https://issues.apache.org/jira/browse/SPARK-17413
> Project: Spark
>  Issue Type: Bug
>  Components: Spark Shell
>Affects Versions: 2.0.0
> Environment: Linux-Ubuntu
>Reporter: Carl Zmola
>Priority: Minor
>
> Start spark shell from bash.
> run some commands.
> Note that command line editing is working, as well as ^R and ^P 
> now hit ^Z to suspend the shell,  type a bash command (ls), type "fg" got get 
> back to the spark-shell.
> The spark shell still works, but all command line editing capability is lost. 
>  control characters are echoed back instead of being processed by readline.



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[jira] [Commented] (SPARK-17413) spark-shell loses gnu readline support after suspend and continue

2016-09-06 Thread Carl Zmola (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-17413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467511#comment-15467511
 ] 

Carl Zmola commented on SPARK-17413:


I don't know.  Is there an upstream project that I can check against and
file the bug there?


It is an issue from a public relations perspective.  Spark-shell is shipped
with Spark.





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Carl
Carl Zmola
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301-674-3890


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Carl Zmola


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> spark-shell loses gnu readline support after suspend and continue
> -
>
> Key: SPARK-17413
> URL: https://issues.apache.org/jira/browse/SPARK-17413
> Project: Spark
>  Issue Type: Bug
>  Components: Spark Shell
>Affects Versions: 2.0.0
> Environment: Linux-Ubuntu
>Reporter: Carl Zmola
>Priority: Minor
>
> Start spark shell from bash.
> run some commands.
> Note that command line editing is working, as well as ^R and ^P 
> now hit ^Z to suspend the shell,  type a bash command (ls), type "fg" got get 
> back to the spark-shell.
> The spark shell still works, but all command line editing capability is lost. 
>  control characters are echoed back instead of being processed by readline.



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[jira] [Commented] (SPARK-17413) spark-shell loses gnu readline support after suspend and continue

2016-09-06 Thread Sean Owen (JIRA)

[ 
https://issues.apache.org/jira/browse/SPARK-17413?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15467498#comment-15467498
 ] 

Sean Owen commented on SPARK-17413:
---

Is this a Spark issue though?

> spark-shell loses gnu readline support after suspend and continue
> -
>
> Key: SPARK-17413
> URL: https://issues.apache.org/jira/browse/SPARK-17413
> Project: Spark
>  Issue Type: Bug
>  Components: Spark Shell
>Affects Versions: 2.0.0
> Environment: Linux-Ubuntu
>Reporter: Carl Zmola
>Priority: Minor
>
> Start spark shell from bash.
> run some commands.
> Note that command line editing is working, as well as ^R and ^P 
> now hit ^Z to suspend the shell,  type a bash command (ls), type "fg" got get 
> back to the spark-shell.
> The spark shell still works, but all command line editing capability is lost. 
>  control characters are echoed back instead of being processed by readline.



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