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Q: 

cassandra restore is failing using json2sstable

Hi

I am using cassandra for my project.

my cassandra version is 0.6.4 and java version is 1.6.0_17 I had took the backup of cassandra using sstable2json and when i was trying to restore the same data using json2sstable , i am getting the error like

at org.apache.cassandra.tools.SSTableImport.addToSuperCF(SSTableImport.java:118) at org.apache.cassandra.tools.SSTableImport.importJson(SSTableImport.java:154) at org.apache.cassandra.tools.SSTableImport.main(SSTableImport.java:207)

Please Help

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