You can actually use single node cluster for testing this out. The link
I gave you have instructions to start all the required storm services
and once thats up and running you can use storm jar to deploy the
topology.
On Thu, Dec 24, 2015, at 10:58 AM, researcher cs wrote:
> thanks for replying , but what i mean that i found project using storm
> and
> coder wrote this lines
>
> *To compile and run the project in local mode*, type the following
> commands
> while being on the project root directory
> mvn package
> mvn compile exec:java -Dexec.classpathScope=compile
> -Dexec.mainClass=trident.topology_name
>
> *To run in production cluster*, first package the code into a jar by
> running
> mvn package.
> This will package your code into a jar at the path
> target/Topology_name-{version}-jar-with-dependencies.jar.
> Then you can submit your jar to the cluster using the storm client:
> storm jar target/Topology_namr-1.0-SNAPSHOT-jar-with-dependencies.jar
> trident.Topology_name
>
> Please note that in the production cluster mode, you require a DRPCClient
> to feed the topology with tweets and get results.
>
>
> i ran it in local mode by the above commands and worked well but now i
> want
> to run it in distrbuted mode as he wote i need to submit the topology to
> storm but what i should need in configuration for zoo.cfg and storm.yaml
> for working ?
>
> should i need more than single machine or not ?
>
> how it can be in distributed mode in single machine ?
>
>
> Thanks for your help
>
>
>
> On Thu, Dec 24, 2015 at 7:43 PM, Harsha <[email protected]> wrote:
>
> > In storm, local mode means you run by using LocalCluster class its a
> > simulated cluster for testing topologies and aid development of
> > topologies . Example of LocalCluster
> >
> > https://github.com/apache/storm/blob/master/examples/storm-starter/src/jvm/storm/starter/WordCountTopology.java#L99
> >
> > In production it would be a distributed cluster. One needs to setup a
> > distributed cluster and config you showed seems ok .
> > You can follow steps here setup up a single node cluster
> > http://blog.harsha.io/setting-up-a-single-node-apache-storm-cluster/
> > and same can be extended for multi-node cluster.
> >
> > I am not quite sure about what you mean by importing a topology that run
> > in two modes in local or production. In the first link I gave you ,
> > wordcount topology can run local cluster and on distributed as well.
> >
> > -Harsha
> >
> > On Thu, Dec 24, 2015, at 08:54 AM, researcher cs wrote:
> > > can i find help ?
> > >
> > > On Thu, Dec 24, 2015 at 7:08 AM, researcher cs
> > > <[email protected]>
> > > wrote:
> > >
> > > > I want to import a project that run in two modes "local and production"
> > > > mode
> > > >
> > > > want to get what is mean by production mode is that mean in cluster or
> > > > distributed mode ?
> > > >
> > > > and if that right . are the configurations in storm.yaml is like that
> > or
> > > > not ?
> > > > storm.zookeeper.servers:
> > > > - "ipaddress"
> > > > nimbus.host: "ipaddress"
> > > > storm.zookeeper.port: 2181
> > > >
> > > > storm.local.dir: /home/storm
> > > >
> > > > supervisor.slots.ports:
> > > > - 6700
> > > > - 6701
> > > > - 6702
> > > > - 6703
> > > > drpc.port: 3772
> > > > drpc.servers:
> > > > - "localhost"
> > > >
> > > > and zoo.cfg is
> > > > tickTime=2000
> > > > dataDir=/home/storm/zookeeper
> > > > clientPort=2181
> > > > initLimit=5
> > > > syncLimit=2
> > > >
> >
