Counter AES performance issue
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Key: CASSANDRA-2235
URL: https://issues.apache.org/jira/browse/CASSANDRA-2235
Project: Cassandra
Issue Type: Bug
Reporter: Chris Goffinet
Assignee: Chris Goffinet
Fix For: 0.8
We noticed tonight when trying out AES for Counters in trunk, there is a
serious performance issue when inlining the SSTables. We found that the way we
are seeking in the file, BRAF keeps flushing out its buffer of 8MB, and we call
dfile.sync() on every row. We are finalizing a patch to write a new SSTable on
rebuild, instead of inlining.
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