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| From | Jeremy Davis <jerdavis.cassan...@gmail.com> |
| Subject | row cache vs frequent row updates vs write through row cache |
| Date | Fri, 05 Nov 2010 18:41:30 GMT |
I saw in the Riptano "Tuning Cassandra" slide deck that the row cache can be detrimental if there are a lot of updates to the cached row. Is this because the cache is not write through, and every update necessitates creation of a new row? I see there is an open issue: https://issues.apache.org/jira/browse/CASSANDRA-860 for implementing write through in 0.8. -JD | |
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