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From "Tiwari, Dushyant" <>
Subject Mutation Dropped Messages
Date Mon, 05 Mar 2012 10:32:20 GMT
Hi All,

While benchmarking Cassandra I found "Mutation Dropped" messages in the logs.  Now I know
this is a good old question. It will be really great if someone can provide a check list to
recover when such a thing happens. I am looking for answers of the following questions  -

1.       Which parameters to tune in the config files? - Especially looking for heavy writes

2.       What is the difference between TimedOutException and silently dropping mutation messages
while operating on a CL of QUORUM.


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