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https://issues.apache.org/jira/browse/HADOOP-17960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17427324#comment-17427324
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Viraj Jasani edited comment on HADOOP-17960 at 10/11/21, 7:00 PM:
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+1 for replacing them manually. I have done the same with Lists and Sets API 
replacements in the past. Only VisibleForTesting has not been a problem so far 
because it is part of hadoop-annotations.

Thanks


was (Author: vjasani):
+1 for replacing them manually. I have done the same with Lists and Sets API 
replacements in the past.

Thanks

> hadoop-auth module cannot import non-guava implementation in hatoop util
> ------------------------------------------------------------------------
>
>                 Key: HADOOP-17960
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17960
>             Project: Hadoop Common
>          Issue Type: Sub-task
>            Reporter: Ahmed Hussein
>            Priority: Major
>
> hadoop-common  provides several util implementations in 
> {{org.apache.hadoop.util.*}}. Since hadoop-common depends on hadoop-auth, all 
> the utility implementations cannot be used within hadoop-auth.
> There are several options:
> * similar to {{hadoop-annotations}} generic and utility implementations such 
> as maps, Strings, Preconditions, ..etc could be moved to a new common-util 
> module that has no dependency on other modules.
> * easier fix is to manually replace the guava calls in hadoop-auth module 
> without importing {{hadoop.util.*}}. Only few calls need to be manually 
> replaced: {{Splitter}}, {{Preconditions.checkNotNull}}, and 
> {{Preconditions.checkArgument}}
> CC: [~vjasani] , [~ste...@apache.org], [~tasanuma]



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