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From "Stefania (JIRA)" <j...@apache.org>
Subject [jira] [Created] (CASSANDRA-10158) Rationalize implementations of DataInputPlus and DataOutputPlus
Date Mon, 24 Aug 2015 02:13:46 GMT
Stefania created CASSANDRA-10158:
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             Summary: Rationalize implementations of DataInputPlus and DataOutputPlus
                 Key: CASSANDRA-10158
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10158
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Stefania
            Assignee: Stefania


Following CASSANDRA-8630, we can further improve implementations of {{DataInputPlus}} and
{{DataOutputPlus}} as follows:

* In {{MmappedRegions}}, compact the mmap ranges, at least on the final opening of the file

* Use the mmap extension logic for compressed files

* Consider renaming classes to more appropriate names, moving them in their own package and
making their relations more simply defined.

* Consider unifying {{ChecksummedDataInput}} and {{ChecksummedRandomAccessReader}}.




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