发布于 2016-03-15 23:50:13 | 175 次阅读 | 评论: 0 | 来源: 网友投递

这里有新鲜出炉的精品教程,程序狗速度看过来!

Apache Spark

Spark是UC Berkeley AMP lab所开源的类Hadoop MapReduce的通用的并行,Spark,拥有Hadoop MapReduce所具有的优点;但不同于MapReduce的是Job中间输出结果可以保存在内存中,从而不再需要读写HDFS,因此Spark能更好地适用于数据挖掘与机器学习等需要迭代的map reduce的算法。


新版本的改进之处:

Bug

  • [SPARK-1192] - Preferences window doesn't open on Mac OS X

  • [SPARK-1197] - File transfers don't work on Mac OS X

  • [SPARK-1455] - Spark is getting stuck with "On Phone" status after unlocking Windows

  • [SPARK-1530] - Broadcast message is not shown with bolded red font in the tab

  • [SPARK-1620] - Sound files are not copied into user's profile on Mac OS X

  • [SPARK-1667] - Bookmarks menu shows last when using Substance skins

  • [SPARK-1671] - Add i18n translation for "(Offline)" prefix before offline message

  • [SPARK-1674] - Add Mac OS X installer with bundled JRE

  • [SPARK-1677] - Shows app name as Startup instead of Spark on Mac OS X

  • [SPARK-1689] - RPM build fails after Libjitsi update

  • [SPARK-1692] - Native Jitsi libraries not loading on Mac OSX

  • [SPARK-1696] - Fastpath not working on Mac OS X

  • [SPARK-1701] - Plugins are not being copied to user's home folder on Mac OS X

  • [SPARK-1703] - Spark is constantly trying to access e4j_pxxxx.tmp file

  • [SPARK-1704] - Emoticons not loading on mac osx

  • [SPARK-1714] - Disconnecting when saving or retrieving Notes

New Feature

  • [SPARK-1675] - Add Lithuanian translation for Fastpath plugin

下载地址:https://community.igniterealtime.org/blogs/ignite/2016/03/15/spark-276-released



历史版本 :
Apache Spark 2.2.0 正式发布,提高可用性和稳定性
Spark 2.0 时代全面到来 —— 2.0.1 版本发布
Apache Spark 2.0.0 发布,APIs 更新
Apache Spark 1.6.2 发布,集群计算环境
Spark 2.0 预览:更简单,更快,更智能
Spark 2.7.6 发布,开源集群计算环境
Apache spark 1.6.1 发布,集群计算环境
Apache Spark 2.0 最快今年4月亮相
Apache Spark 1.6 正式发布,性能大幅度提升
Apache Spark 1.6 预览版:更简便的搜索
Apache Spark 1.5.2 发布,开源集群计算环境
Apache Spark 1.5.1 发布,开源集群计算环境
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