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Paul Loy commented on IO-286: ----------------------------- I sure did! Will do this today. > FastByteArray*Stream implementations to replace syncronized JDK > ByteArray*Stream > -------------------------------------------------------------------------------- > > Key: IO-286 > URL: https://issues.apache.org/jira/browse/IO-286 > Project: Commons IO > Issue Type: New Feature > Components: Streams/Writers > Reporter: Paul Loy > Priority: Minor > Labels: streams, synchronized > Original Estimate: 24h > Remaining Estimate: 24h > > In CASSANDRA-2820 I reintoduced the FastByteArrayInputStream and > FastByteArrayOutputStream to cassandra. These steams are un-synchronized > versions of the Apache Harmony ByteArrayInputStream and ByteArrayOutputStream > respectively. > During my own testing of the streams I found a big difference in the > performance of the standard JDK BA*S steams and the FBA*S streams on most > JREs. Then cassandra load testing also showed an up to 10% improvement in > cassandra performance using these streams. > Then Thrift has TByteArrayOutputStream which contains a way to get the > underlying byte[] buffer without a deep copy that would probably be a good > further enhancement. > Patch to follow. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira