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From Aravindan T <aravinda...@tcs.com>
Subject Migrate data from acunu to Apache cassandra 1.1.12
Date Mon, 03 Feb 2014 07:31:49 GMT
 Hi,

There is a necessity where i need to migrate data from acunu cassandra to apache cassandra
.

As part of it, the column families snapshots are taken using the nodetool command but while
loading into the Apache cassandra with the help of sstableloader, i get error's like below

 WARN 12:13:25,299 Invalid file 'samplewatchtower-student-ic-5-TOC.txt' in data directory
/samplewatchtower/student.
Skipping file samplewatchtower-student-ic-6-Data.db, error opening it: EOF after 0 bytes out
of 8
 WARN 12:13:25,315 Invalid file 'samplewatchtower-student-ic-6-Summary.db' in data directory
/samplewatchtower/student.
Skipping file samplewatchtower-student-ic-5-Data.db, error opening it: EOF after 0 bytes out
of 8
 WARN 12:13:25,316 Invalid file 'samplewatchtower-student-ic-6-TOC.txt' in data directory
/samplewatchtower/student.
 WARN 12:13:25,316 Invalid file 'samplewatchtower-student-ic-5-Summary.db' in data directory
/samplewatchtower/student.
No sstables to stream.
   	 	 	 	   

  Can you please help in how to perform this data migration successfully?


Aravind
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