HBase Q & A

HBase多线程查询

HBase的BulkLoad分成了两个过程: MR生成HFile, 导入HFile到HBase集群

HBASE-RDD批量导入RDD数据到HBase中

千亿数据,一次性批量大数据量存储,查询时间要求不是很严格,10万条一天内也可以接受.

Meet HBase Again, also Phoenix.

转载自大圆那些事:http://www.cnblogs.com/panfeng412/

Apache Geode provides a database-like consistency model, reliable transaction processing and a shared-nothing architecture to maintain very low latency performance with high concurrency processing. http://geode.incubator.apache.org/

Apache Ignite In-Memory Data Fabric is a high-performance, integrated and distributed in-memory platform for computing and transacting on large-scale data sets in real-time, orders of magnitude faster than possible with traditional disk-based or flash technologies. http://ignite.apache.org/

Apache Apex: Industry’s only open source, enterprise-grade unified stream and batch processing engine. http://apex.incubator.apache.org/

Druid is a fast column-oriented distributed data store. http://druid.io/

原文: Druid White Paper 转载自: druid_cn

Druid is a fast column-oriented distributed data store. http://druid.io/

Druid is a fast column-oriented distributed data store. http://druid.io/

StreamCQL应用程序执行流程