How to connect talend to Horthonworks with Knox security

Four Stars ks
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How to connect talend to Horthonworks with Knox security

Hello everybody,

 
I want to connect on horthonwork from knox.
is it possible ? Is there a talend component that allows you to do this?
How to do it please?
Employee

Re: How to connect talend to Horthonworks with Knox security

You may use tHDFSConnection and while you are in the component view, give the correct host & port for Knox (defaults to "8443") - don't forget the quotes. 

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Four Stars ks
Four Stars

Re: How to connect talend to Horthonworks with Knox security

Thank you Employee,

Can I use tLADConnection_1 for to connect to HortonWorks with Knox?

I want know if the following component is the correct

knox.PNG

Four Stars

Re: How to connect talend to Horthonworks with Knox security

Can someone from Talend team respond to email? If someone from community can able to make it work please share information?

I tried to use tHDFSConnection_1 but are not able to make it work.

 

Also someone asked about using tLADConnection_1 for to connect to HortonWorks with Knox but there is no respond...

Please help.

 

 

Moderator

Re: How to connect talend to Horthonworks with Knox security

Hello,

Are you trying to use the tHDFS* components through an Apache KNOX gateway?

Best regards

Sabrina

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Four Stars

Re: How to connect talend to Horthonworks with Knox security

Yes, I am trying to use the tHDFS* components through an Apache KNOX gateway.

Do you have any success of using this? Can you point me to any document or snapshoot of how you set it up?

I am trying to use tHDFSConnection and tHDFSGet to get data from Hadoop but I get error:

 

Exception in component tHDFSGet_1 (Hadoop_Test)

java.io.IOException: Incomplete HDFS URI, no host: hdfs:knox-devl.XXX.XXX.com:8442/

 

Thanks,

-Hoang

Moderator

Re: How to connect talend to Horthonworks with Knox security

Hello,

Here exists a new feature jira issue:https://jira.talendforge.org/browse/TUP-16699.

Best regards

Sabrina

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Don't forget to give kudos when a reply is helpful and click Accept the solution when you think you're good with it.