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https://issues.apache.org/jira/browse/SINGA-36?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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wangwei updated SINGA-36:
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Summary: Refactor job configuration, driver program and scripts (was:
Clean ModelProto, ClusterProto and JobProto)
> Refactor job configuration, driver program and scripts
> ------------------------------------------------------
>
> Key: SINGA-36
> URL: https://issues.apache.org/jira/browse/SINGA-36
> Project: Singa
> Issue Type: Improvement
> Reporter: wangwei
>
> Currently, we use the google protocol buffer to generate ClusterProto and
> ModelProto classes for cluster (i.e., worker, server, group, etc)
> configuration and model (i.e., neuralnet, updater, etc) configuration
> respectively. Theses classes provide functions to load/parse plain text
> configuration files.
> To make the naming more representative and simplify the configuration
> process, this ticket will:
> * move worker, server and group configuration into JobProto, i.e., these
> configurations are job/application specific.
> * move ModelProto as a field of JobProto, because the neuralnet configuration
> is also job specific.
> * move zookeeper, hostfile, etc configuration into ClusterProto, because
> these fields are shared by all jobs.
> The configuration for ClusterProto is done when installing SINGA and is done
> for only once. The configuration file is fixed at $SINGA/conf/singa.conf.
> The configuration for JobProto is done every time a new job is submitted. The
> conf file is $workspace/job.conf. Users submit the job by passing
> -conf=$workspace to ./bin/singa-run.sh
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