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If you want to use a map reduce plugin for many jobs, use the file uploader to upload the jar once and then use this plugin Manager to schedule each job that uses the common jar.
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Note that only Administrators can upload JARs to be used by the plugin manager. Any user can run jobs based on JARs to which they have access. A built-in "Javascript Engine" plugin is provided that allows users to write javascript "scriptlets" and distribute them. This is described here. |
Logging In
The plugin manager can be accessed from <ROOT_URL>/manager/pluginManager.jsp (eg http://infinite.ikanow.com/manager/pluginManager.jsp). It can also be reached from the home page of the Manager webapp (itself linked from the main visualization GUI).
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