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https://issues.apache.org/jira/browse/YARN-7129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16798680#comment-16798680
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Eric Yang commented on YARN-7129:
---------------------------------
[~jeagles] Solr dependencies runs in the application catalog docker container.
There is no solr dependencies added to any Hadoop services. Hence, no
interference to customer's applications.
{quote}In addition, I see this patch adds another class named YarnClient. Is
there a way to name this class differently to remove this conflation?{quote}
This is not the first time that Yarn uses the same class name in different
packages. YarnClient is already prefixed with different packages name. This
class runs in a isolated JVM in YARN framework. The chance of other people
getting it wrong is low because the other YarnClient is abstract and private
api. I highly doubt YarnClient is going to cause a problem, but I can call it
YarnServiceClient to make the distinction.
> Application Catalog for YARN applications
> -----------------------------------------
>
> Key: YARN-7129
> URL: https://issues.apache.org/jira/browse/YARN-7129
> Project: Hadoop YARN
> Issue Type: New Feature
> Components: applications
> Reporter: Eric Yang
> Assignee: Eric Yang
> Priority: Major
> Fix For: 3.3.0
>
> Attachments: YARN Appstore.pdf, YARN-7129.001.patch,
> YARN-7129.002.patch, YARN-7129.003.patch, YARN-7129.004.patch,
> YARN-7129.005.patch, YARN-7129.006.patch, YARN-7129.007.patch,
> YARN-7129.008.patch, YARN-7129.009.patch, YARN-7129.010.patch,
> YARN-7129.011.patch, YARN-7129.012.patch, YARN-7129.013.patch,
> YARN-7129.014.patch, YARN-7129.015.patch, YARN-7129.016.patch,
> YARN-7129.017.patch, YARN-7129.018.patch, YARN-7129.019.patch,
> YARN-7129.020.patch, YARN-7129.021.patch, YARN-7129.022.patch,
> YARN-7129.023.patch, YARN-7129.024.patch, YARN-7129.025.patch,
> YARN-7129.026.patch, YARN-7129.027.patch, YARN-7129.028.patch,
> YARN-7129.029.patch, YARN-7129.030.patch, YARN-7129.031.patch,
> YARN-7129.032.patch
>
>
> YARN native services provides web services API to improve usability of
> application deployment on Hadoop using collection of docker images. It would
> be nice to have an application catalog system which provides an editorial and
> search interface for YARN applications. This improves usability of YARN for
> manage the life cycle of applications.
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