Zeppelin hangs in air-gapped environments

2017-03-24 Thread Raffaele S 
Hello,

while starting Zeppelin in an air-gapped environment, it hangs for a few
minutes (up to 10) on:

WARN [2017-03-24 13:57:49,777] ({main} Helium.java[loadConf]:101) -
/zeppelin-server/conf/helium.json does not exists
ERROR [2017-03-24 14:01:27,909] ({main} ZeppelinServer.java[]:131) -
Running 'npm install --registry=http://registry.npmjs.org/' in
/zeppelin-server/local-repo/vis


Please note that I downloaded npm and nodejs files manually.


Is there a known solution to this problem?


Raffaele

Re: Zeppelin hangs in air-gapped environments

2017-03-26 Thread Eric Charles 
Running off-line (or in closed data centers) is now super-slow start 
since HeliumBundleFactory connects to npms.org web site on startup.


If dependent website are not reachable, we should simply fast skip that 
step. What about adding a check for this?


On 24/03/17 15:16, Raffaele S wrote:

Hello,

while starting Zeppelin in an air-gapped environment, it hangs for a few
minutes (up to 10) on:

WARN [2017-03-24 13:57:49,777] ({main} Helium.java[loadConf]:101) -
/zeppelin-server/conf/helium.json does not exists
ERROR [2017-03-24 14:01:27,909] ({main}
ZeppelinServer.java[]:131) - Running 'npm install
--registry=http://registry.npmjs.org/ '
in /zeppelin-server/local-repo/vis


Please note that I downloaded npm and nodejs files manually.


Is there a known solution to this problem?


Raffaele

Re: Zeppelin hangs in air-gapped environments

2017-03-29 Thread Raffaele S 
Should I create an Issue on JIRA for this?

2017-03-26 9:47 GMT+02:00 Eric Charles :

> Running off-line (or in closed data centers) is now super-slow start since
> HeliumBundleFactory connects to npms.org web site on startup.
>
> If dependent website are not reachable, we should simply fast skip that
> step. What about adding a check for this?
>
> On 24/03/17 15:16, Raffaele S wrote:
>
>> Hello,
>>
>> while starting Zeppelin in an air-gapped environment, it hangs for a few
>> minutes (up to 10) on:
>>
>> WARN [2017-03-24 13:57:49,777] ({main} Helium.java[loadConf]:101) -
>> /zeppelin-server/conf/helium.json does not exists
>> ERROR [2017-03-24 14:01:27,909] ({main}
>> ZeppelinServer.java[]:131) - Running 'npm install
>> --registry=http://registry.npmjs.org/ '
>> in /zeppelin-server/local-repo/vis
>>
>>
>> Please note that I downloaded npm and nodejs files manually.
>>
>>
>> Is there a known solution to this problem?
>>
>>
>> Raffaele
>>
>

Re: Zeppelin hangs in air-gapped environments

2017-03-29 Thread Felix Cheung 
Yes please


From: Raffaele S 
Sent: Wednesday, March 29, 2017 5:12:35 AM
To: users@zeppelin.apache.org
Subject: Re: Zeppelin hangs in air-gapped environments

Should I create an Issue on JIRA for this?

2017-03-26 9:47 GMT+02:00 Eric Charles 
mailto:e...@apache.org>>:
Running off-line (or in closed data centers) is now super-slow start since 
HeliumBundleFactory connects to npms.org<http://npms.org> web site on startup.

If dependent website are not reachable, we should simply fast skip that step. 
What about adding a check for this?

On 24/03/17 15:16, Raffaele S wrote:
Hello,

while starting Zeppelin in an air-gapped environment, it hangs for a few
minutes (up to 10) on:

WARN [2017-03-24 13:57:49,777] ({main} Helium.java[loadConf]:101) -
/zeppelin-server/conf/helium.json does not exists
ERROR [2017-03-24 14:01:27,909] ({main}
ZeppelinServer.java[]:131) - Running 'npm install
--registry=http://registry.npmjs.org/ <http://registry.npmjs.org/>'
in /zeppelin-server/local-repo/vis


Please note that I downloaded npm and nodejs files manually.


Is there a known solution to this problem?


Raffaele