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From "Billy Pearson (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-2223) hbase table filename problem
Date Sun, 18 Nov 2007 02:34:43 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-2223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Billy Pearson updated HADOOP-2223:
----------------------------------

    Description: 
running ver 0.15.0 

I store web pages in hbase and use the urls as row keys like google does with bigtable but
it seams that with foward slashes ( / ) as the row key breaks the path for the hbase filenames
example

starting off one of my tables has this file name
hregion_webdata,,-3862545529986602998

but when it trys to split it will have this files name
hregion_webdata,,-3862545529986602998
hregion_webdata,com.tripod.beifaust/robots.txt:http,837745221057372860

the / in the row key from the url is breaking the path name to the hregion file

Easy solution for this would be the key/filename need to be escaped but I am not sure how
thats done in java.

  was:
running ver 0.15.0 

I store web pages in hbase and use the urls as row keys like google does with bigtable but
it seams that with foward slashes (/) as the row key breaks the path for the hbase filenames
example

starting off one of my tables has this file name
hregion_webdata,,-3862545529986602998

but when it trys to split it will have this files name
hregion_webdata,,-3862545529986602998
hregion_webdata,com.tripod.beifaust/robots.txt:http,837745221057372860

the / in the row key from the url is breaking the path name to the hregion file

Easy solution for this would be the key/filename need to be escaped but I am not sure how
thats done in java.


> hbase table filename problem
> ----------------------------
>
>                 Key: HADOOP-2223
>                 URL: https://issues.apache.org/jira/browse/HADOOP-2223
>             Project: Hadoop
>          Issue Type: Bug
>          Components: contrib/hbase
>    Affects Versions: 0.15.0
>            Reporter: Billy Pearson
>            Priority: Critical
>
> running ver 0.15.0 
> I store web pages in hbase and use the urls as row keys like google does with bigtable
but it seams that with foward slashes ( / ) as the row key breaks the path for the hbase filenames
example
> starting off one of my tables has this file name
> hregion_webdata,,-3862545529986602998
> but when it trys to split it will have this files name
> hregion_webdata,,-3862545529986602998
> hregion_webdata,com.tripod.beifaust/robots.txt:http,837745221057372860
> the / in the row key from the url is breaking the path name to the hregion file
> Easy solution for this would be the key/filename need to be escaped but I am not sure
how thats done in java.

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