Apache Storm 1.0.0 发布了,Apache Storm 的前身是 Twitter Storm 平台,目前已经归于 Apache 基金会管辖。
Apache Storm 是一个免费开源的分布式实时计算系统。简化了流数据的可靠处理,像 Hadoop 一样实现实时批处理。Storm 很简单,可用于任意编程语言。Apache Storm 采用 Clojure 开发。
Storm 有很多应用场景,包括实时数据分析、联机学习、持续计算、分布式 RPC、ETL 等。Storm 速度非常快,一个测试在单节点上实现每秒一百万的组处理。
以下是部分改进记录:
STORM-1670: LocalState#get(String) can throw FileNotFoundException which may result supervisor.clj#sync-processes stop assigning new workers/assignments
STORM-1677: Test resource files are excluded from source distribution, which makes logviewer-test failing
STORM-676: Storm Trident support for sliding/tumbling windows
STORM-1671: Enable logviewer to delete a dir without yaml
STORM-822: Kafka Spout New Consumer API
STORM-1673: log4j2/worker.xml refers old package of LoggerMetricsConsumer
STORM-1632 Disable event logging by default
STORM-1667: Log the IO exception when deleting worker pid dir
STORM-1669: Fix SolrUpdateBolt flush bug
STORM-1668: Flux silently fails while setting a non-existent property.
STORM-1573: Add batch support for MongoInsertBolt
软件详情:https://storm.apache.org/2016/04/12/storm100-released.html
下载地址:http://www.apache.org/dyn/closer.lua/storm/apache-storm-1.0.0/apache-storm-1.0.0.tar.gz
来自:开源中国社区

