Hi,
I didn't see any output after running following commands.
Any idea?
Thank you

/bin/hbase org.apache.hadoop.hbase.io.hfile.HFile
hdfs://10.81.47.41:9000/hbase/TEST/1418428042/DSMP/4759508618286845475
/bin/hbase org.apache.hadoop.hbase.io.hfile.HFile
/hbase/TEST/1418428042/DSMP/4759508618286845475
/bin/hbase org.apache.hadoop.hbase.io.hfile.HFile
hdfs://cc11:9000/hbase/TEST/1418428042/DSMP/4759508618286845475

Fleming Chiu(邱宏明)
Be Veg! Go Green! Save the planet!




                                                                                
                                                                      
                      [email protected]                                         
                                                                      
                      om                       To:      [email protected]   
                                                                      
                      Sent by:                 cc:      (bcc: Y_823910/TSMC)    
                                                                      
                      [email protected]        Subject: Re: try to read content 
of stored file                                                        
                      om                                                        
                                                                      
                                                                                
                                                                      
                                                                                
                                                                      
                      2010/09/09 11:50                                          
                                                                      
                      AM                                                        
                                                                      
                      Please respond to                                         
                                                                      
                      user                                                      
                                                                      
                                                                                
                                                                      
                                                                                
                                                                      




Try this tool:

$ ./bin/hbase org.apache.hadoop.hbase.io.hfile.HFile

Doing the above dumps out usage.  You can pass a filename -- specify
it fully with its hdfs schema as in hdfs://a:9000/hbase/.META./12/34
-- or pass the name of a region and it'll dump all therein.

Let us know if its not working for you.

St.Ack

2010/9/8  <[email protected]>:
>
> Hi there,
>
> I am very curious about the content of Hbase store file.
> Try to read it by HDFS java API, but it's hard to understand these data
due
> to alot of invisible codes.
> Any suggestion?
>
>
> Fleming Chiu(邱宏明)
> Be Veg! Go Green! Save the planet!
>
>
>  ---------------------------------------------------------------------------

>                                                         TSMC PROPERTY
>  This email communication (and any attachments) is proprietary
information
>  for the sole use of its
>  intended recipient. Any unauthorized review, use or distribution by
anyone
>  other than the intended
>  recipient is strictly prohibited.  If you are not the intended
recipient,
>  please notify the sender by
>  replying to this email, and then delete this email and any copies of it
>  immediately. Thank you.
>  ---------------------------------------------------------------------------

>
>
>
>




 --------------------------------------------------------------------------- 
                                                         TSMC PROPERTY       
 This email communication (and any attachments) is proprietary information   
 for the sole use of its                                                     
 intended recipient. Any unauthorized review, use or distribution by anyone  
 other than the intended                                                     
 recipient is strictly prohibited.  If you are not the intended recipient,   
 please notify the sender by                                                 
 replying to this email, and then delete this email and any copies of it     
 immediately. Thank you.                                                     
 --------------------------------------------------------------------------- 

Reply via email to