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https://issues.apache.org/jira/browse/S4-60?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13404988#comment-13404988
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Matthieu Morel commented on S4-60:
----------------------------------
I uploaded a modification in branch S4-60 that allows to specify clusters
configuration inline when starting a Zookeeper instance. You would do something
like:
{code}s4 zkServer
-clusters={c=cluster1:flp=13000:nbTasks=1},{c=cluster2:flp=14000:nbTasks=10}
{code}
And there is also a test mode with by default 2 clusters named "testCluster1"
and "testCluster2" with 1 task each, that you may start like this:
{code}s4 zkServer -t{code}
Please let me know if you have other suggestions/improvements, otherwise I'll
integrate that into the main branch.
Commit diff is :
https://git-wip-us.apache.org/repos/asf?p=incubator-s4.git;a=commitdiff;h=e438fbff
> Development mode for rapid application development and testing
> --------------------------------------------------------------
>
> Key: S4-60
> URL: https://issues.apache.org/jira/browse/S4-60
> Project: Apache S4
> Issue Type: Improvement
> Affects Versions: 0.5
> Reporter: Matthieu Morel
> Fix For: 0.5
>
>
> During the development phase of S4 applications, we need to be able to avoid
> the "build-package-deploy" cycle, which rapidly becomes cumbersome.
> Ideally, we'd be able to start S4 nodes and directly run the application from
> the classpath.
> This should be possible by providing a "DevelopmentDeploymentManager", that
> simply reads an application classname as a parameter, and directly loads this
> class and therefore the application. The only requirement is to have
> application classes and dependencies in the classpath.
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