Posts tagged 'performance'

An HBase & HDFS Short-Circuit Read Odyssey

An HBase & HDFS Short-Circuit Read Odyssey Huaxiang Sun and Michael Stack We were asked to consult on an Apache HBase cluster. This deploy had RegionServers that were ABORTing under high-load. On occasion, a RegionServer would hang without crashing holding its allotment of data temporarily offline. HDFS’s Short-Circuit Read (SCR) ... [Read more...]

The Apache Software Foundation Announces Apache® D...

Open Source high-performance Big Data streaming algorithm library in use at Nielsen Identity, Permutive, Splice Machine, and Verizon Media, among others. Wilmington, DE —3 February 2021— The Apache Software Foundation (ASF), the all-volunteer developers, stewards, and incubators of more than 350 Open Source projects and initiatives, announced today... [Read more...]


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