[jira] [Resolved] (NUTCH-2106) Runtime to contain Selenium and dependencies only once

["Sebastian Nagel (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NUTCH-2106?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sebastian Nagel resolved NUTCH-2106.
------------------------------------
    Resolution: Fixed

Committed to trunk, r1704425. Thanks, Lewis!

> Runtime to contain Selenium and dependencies only once
> ------------------------------------------------------
>
>                 Key: NUTCH-2106
>                 URL: https://issues.apache.org/jira/browse/NUTCH-2106
>             Project: Nutch
>          Issue Type: Bug
>          Components: build
>    Affects Versions: 1.11
>            Reporter: Sebastian Nagel
>             Fix For: 1.11
>
>         Attachments: NUTCH-2106.patch
>
>
> All Selenium-based plugins contain the same dependendent jars which significantly affects the size of runtime and bin package:
> {noformat}
> % du -hs runtime/local/plugins/*selenium/ runtime/deploy/*.job
> 25M runtime/local/plugins/lib-selenium/
> 25M runtime/local/plugins/protocol-interactiveselenium/
> 25M runtime/local/plugins/protocol-selenium/
> 182M runtime/deploy/apache-nutch-1.11-SNAPSHOT.job
> {noformat}
> Since all plugins depend on the same Selenium version we could bundle the dependencies in lib-selenium and let the other plugins load it from there:
> - let lib-selenium export all dependent libs, e.g.:
> {code:xml|title=lib-selenium/plugin.xml}
> <runtime>
>   ...
>   <library name="selenium-java-2.44.0.jar">
>     <export name="*"/>
>   </library>
> {code}
> - both protocol plugins already import lib-selenium: the dependencies in ivy.xml can be removed
> As expected, these changes make the runtime smaller:
> {noformat}
> 25M runtime/local/plugins/lib-selenium/
> 20K runtime/local/plugins/protocol-interactiveselenium/
> 16K runtime/local/plugins/protocol-selenium/
> 138M runtime/deploy/apache-nutch-1.11-SNAPSHOT.job
> {noformat}
> Open points:
> - I've tested only protocol-selenium using chromedriver. Should also test protocol-interactiveselenium?
> - What about phantomjsdriver-1.2.1.jar? It was contained in lib-selenium and protocol-selenium but not protocol-interactiveselenium. Is there a reason for this?



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