发布于 2016-04-19 00:17:47 | 202 次阅读 | 评论: 0 | 来源: 网友投递
Apache NiFi 数据处理和分发系统
Apache NiFi 是一个易于使用、功能强大而且可靠的数据处理和分发系统。Apache NiFi 是为数据流设计。它支持高度可配置的指示图的数据路由、转换和系统中介逻辑。
Apache NiFi 0.6.1 发布了，
以下是值得关注的内容：
Exposed property to control fetch size when interacting with databases in the 'QueryDatabaseTable' processor. Previously it just defaulted to one and would be innefficient.
Corrected an issue where high-rate bulletin generation caused more than the last five bulletins to be retained which wasted memory.
Corrected logic in GetKafka that resulted in leaking connections to Zookeeper ultimately leading to node instability.
Corrected PutKafka logic where incorrect message demarcation could result in data loss during transfer.
Simplified validation logic for Hadoop and HBase processors that led to excessive and expensive validation calls that caused sluggish UI behavior.
Resolved an edge condition which could cause the content archival to not expire data properly resulting in full content repositories and stopping the flow.
下载地址：http://nifi.apache.org/download.html