Apache Lens 2.7.1 发布，bug 修复版本-Linuxeden开源社区

Apache Lens 2.7.1 发布了，此版本包含多维数据集分割，跨数据联合等功能，完成源数据检查和其他的错误修复和改进。

更新内容：

Bug 修复：

[LENS-773] – Wrong Cost Calculation in case of HIVE Dimension Query
[LENS-1264] – Group by promotion not happening with aggregate dim attributes
[LENS-1267] – Instances which are in waiting state while restart are not getting resumed
[LENS-1274] – Saved query table create failure shouldn’t stop lens server from starting
[LENS-1275] – Launch Time should be set before executeAsync is called on selected driver
[LENS-1282] – getUpdatedQueryContext() call is missing from QueryExecutionServiceImpl#executeTimeoutInternal
[LENS-1288] – example-job.xml in example schema isn’t up to date with recent xsd changes
[LENS-1289] – Fact column start_time and end_time not getting reflected with update fact command
[LENS-1300] – Queries submissions are not getting rejected on sessions marked for close
[LENS-1306] – Wrong hsql query is created when there are multiple facts and no dimension.
[LENS-1307] – execute_with_timout not timing out after timeout time
[LENS-1308] – User config loader database calls not inserting entries
[LENS-1319] – Lens Client doesn’t provide the option to pass query conf while submitting the query
[LENS-1323] – TestRemoteHiveDriver#testMultiThreadClient failing in pre-commit builds
[LENS-1326] – session/sessions API returning no data on GUI/API though there are active sessions

完整内容请查看发布主页。

转自 http://www.oschina.net/news/93144/apache-lens-2-7-1