Sandy Pratt created HBASE-8691: ---------------------------------- Summary: High-Throuhput Streaming Scan API Key: HBASE-8691 URL: https://issues.apache.org/jira/browse/HBASE-8691 Project: HBase Issue Type: Improvement Components: Scanners Affects Versions: 0.95.0 Reporter: Sandy Pratt Attachments: HRegionServlet.java, README.txt, RecordReceiver.java, ScannerTest.java, StreamHRegionServer.java, StreamReceiverDirect.java, StreamServletDirect.java
I've done some working testing various ways to refactor and optimize Scans in HBase, and have found that performance can be dramatically increased by the addition of a streaming scan API. The attached code constitutes a proof of concept that shows performance increases of almost 4x in some workloads. I'd appreciate testing, replication, and comments. If the approach seems viable, I think such an API should be built into some future version of HBase. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira