RapidMiner

Contributor II HelloLola
Contributor II

Hive Test Connection Exception

hello i am using rapidminer for my master degree (big data)

i want to use hadoop but i didn't get a connection using cloudera Smiley Sad

please help me Smiley Sad

[May 25, 2017 9:25:58 AM] SEVERE: java.util.concurrent.TimeoutException
[May 25, 2017 9:25:58 AM] SEVERE: Hive server 2 connection test timed out. Please check that the server/daemon runs and is accessible on the address and port you specified.
[May 25, 2017 9:25:58 AM] SEVERE: Test failed: Hive connection
[May 25, 2017 9:25:58 AM] SEVERE: Connection test for 'first connection' failed.

10 REPLIES
Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

hi i want to say i am using  Mac 2.66 GHz intel core i7 and 8Go 1067 MHz DDR3 Smiley Sad

thank you in advance

RM Certified Expert
RM Certified Expert

Re: Hive Test Connection Exception

First off, this is in the wrong thread. I will move this the Radoop Forum.

 

Are you using the Cloudera Quickstart image? Did you follow these configuration instructions? https://docs.rapidminer.com/radoop/installation/distribution-notes.html

Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

hello thank you for replying Smiley Happy

yes i did all the steps but it still not working

can you help me please

 

Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

yes i am using Cloudera Quickstart image and these are some screenshot that describe my situation

RM Certified Expert
RM Certified Expert

Re: Hive Test Connection Exception

Untoggle the default ports settings and try that.

 

If you visit the Cloudera manager, is Hive running?

Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

yes, when I untoggle it it doesn't work, and all of the cluters have a bad status (red color). When I correct some error an another error appear Smiley Sad also the cloudera sevice slows the mac Smiley Sad

RM Certified Expert
RM Certified Expert

Re: Hive Test Connection Exception

If the Hive status is red (bad), then you have something going on with your cluster. Make sure Hive is green before you try to connect Radoop to it. 

Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

 

 

Hello, I was trying to correct the error in cloudera and having the green point, but I still have the same problem Smiley Sad Smiley Sad

Please help me, I can't find a solution for this Smiley Sad

thank you in advance

 

 

 

 

Capture d’écran 2017-07-05 à 00.44.36.png

Contributor II HelloLola
Contributor II

Re: Hive Test Connection Exception

This is the configuration I made Smiley Sad

please help me Smiley Sad How can I solve this problem?

 

 

 

Capture d’écran 2017-07-05 à 00.35.56.pngCapture d’écran 2017-07-05 à 00.28.12.png

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