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Posted to issues@hbase.apache.org by "Balazs Meszaros (JIRA)" <ji...@apache.org> on 2017/02/01 00:12:51 UTC

[jira] [Commented] (HBASE-17197) hfile does not work in 2.0

    [ https://issues.apache.org/jira/browse/HBASE-17197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15847764#comment-15847764 ] 

Balazs Meszaros commented on HBASE-17197:
-----------------------------------------

Yes, if args are empty then cmd.getArgList() will return an empty list, so the lambda expression will append nothing to the list.

> hfile does not work in 2.0
> --------------------------
>
>                 Key: HBASE-17197
>                 URL: https://issues.apache.org/jira/browse/HBASE-17197
>             Project: HBase
>          Issue Type: Bug
>          Components: HFile
>    Affects Versions: 2.0.0
>            Reporter: huaxiang sun
>            Assignee: Balazs Meszaros
>         Attachments: HBASE-17197-BM-01.patch
>
>
> I tried to use hfile in master branch, it does not print out kv pairs or meta as it is supposed to be.
> {code}
> hsun-MBP:hbase-2.0.0-SNAPSHOT hsun$ hbase hfile file:///Users/hsun/work/local-hbase-cluster/data/data/default/t1/755b5d7a44148492b7138c79c5e4f39f/f1/
> 53e9f9bc328f468b87831221de3a0c74  bdc6e1c4eea246a99e989e02d554cb03  bf9275ac418d4d458904d81137e82683  
> hsun-MBP:hbase-2.0.0-SNAPSHOT hsun$ hbase hfile file:///Users/hsun/work/local-hbase-cluster/data/data/default/t1/755b5d7a44148492b7138c79c5e4f39f/f1/bf9275ac418d4d458904d81137e82683 -m
> 2016-11-29 12:25:22,019 WARN  [main] util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
> hsun-MBP:hbase-2.0.0-SNAPSHOT hsun$ hbase hfile file:///Users/hsun/work/local-hbase-cluster/data/data/default/t1/755b5d7a44148492b7138c79c5e4f39f/f1/bf9275ac418d4d458904d81137e82683 -p
> 2016-11-29 12:25:27,333 WARN  [main] util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
> Scanned kv count -> 0
> {code}



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