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Posted to user@storm.apache.org by Bilal Al Fartakh <al...@gmail.com> on 2014/05/06 11:21:45 UTC
Running topology from supervisor node
can I run topology form a supervisor node because when try it it gave me
the current error :
Exception in thread "main" java.lang.RuntimeException:
org.apache.thrift7.transport.TTransportException:
java.net.ConnectException: Connection refused
any help please ?
best regards .
--
*Al Fartakh Bilal*
Re: Running topology from supervisor node
Posted by Nhan Nguyen Ba <nh...@htklabs.com>.
Hi,
You can't submit a topology to supervisor directly, topology must be submit
via nimbus via "storm jar" command, then nimbus will distribute the
topology to supervisors in the cluster, your topology would end up running
on supervisor anyway. If a supevisor is down when running, its workload
will be redistributed to other supervisor in the cluster
On Tue, May 6, 2014 at 4:21 PM, Bilal Al Fartakh
<al...@gmail.com>wrote:
> can I run topology form a supervisor node because when try it it gave me
> the current error :
> Exception in thread "main" java.lang.RuntimeException:
> org.apache.thrift7.transport.TTransportException:
> java.net.ConnectException: Connection refused
> any help please ?
> best regards .
>
> --
> *Al Fartakh Bilal*
>
--
Thanks & Regards,
---------------------------------------------------
*Nhan Nguyen*
Email: nhan.nguyen@htklabs.com
Mobile: (+84) 94 998 0226
HTK-INC Co., Ltd <http://htk-inc.com/>.
Re: Running topology from supervisor node
Posted by Bilal Al Fartakh <al...@gmail.com>.
Hi !
the Zookeeper and nimbus are running (both in my nimbus node ) , so if I
could run my topology where else I have to check ?
thank you for your interaction .
2014-05-07 8:42 GMT+01:00 padma priya chitturi <pa...@gmail.com>:
> Hi,
>
> There is no harm in submitting topology from supervisor node. It would run
> successfully. Verify if zookeeper and nimbus are running on the other
> nodes.
>
>
> On Tue, May 6, 2014 at 2:51 PM, Bilal Al Fartakh <alfartaj.bilal@gmail.com
> > wrote:
>
>> can I run topology form a supervisor node because when try it it gave me
>> the current error :
>> Exception in thread "main" java.lang.RuntimeException:
>> org.apache.thrift7.transport.TTransportException:
>> java.net.ConnectException: Connection refused
>> any help please ?
>> best regards .
>>
>> --
>> *Al Fartakh Bilal*
>>
>
>
--
*Al Fartakh Bilal*
Re: Running topology from supervisor node
Posted by padma priya chitturi <pa...@gmail.com>.
Hi,
There is no harm in submitting topology from supervisor node. It would run
successfully. Verify if zookeeper and nimbus are running on the other
nodes.
On Tue, May 6, 2014 at 2:51 PM, Bilal Al Fartakh
<al...@gmail.com>wrote:
> can I run topology form a supervisor node because when try it it gave me
> the current error :
> Exception in thread "main" java.lang.RuntimeException:
> org.apache.thrift7.transport.TTransportException:
> java.net.ConnectException: Connection refused
> any help please ?
> best regards .
>
> --
> *Al Fartakh Bilal*
>