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From Batranut Bogdan <>
Subject Cassandra counter column family performance
Date Tue, 13 May 2014 09:51:01 GMT
Hello all,

I have a counter CF defined as pk text PRIMARY KEY, a counter, b counter, c counter, d counter
After inserting a few million keys... 55 mil, the performance goes down the drain, 2-3 nodes
in the cluster are on medium load, and when inserting batches of same lengths writes take
longer and longer until the whole cluster becomes loaded and I get a lot of TExceptions...
and the cluster becomes unresponsive.

Did anyone have the same problem?
Feel free to comment and share experiences about counter CF performance.

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