You are viewing a plain text version of this content. The canonical link for it is here.

Posted to user@kylin.apache.org by 仇同心 <qi...@jd.com> on 2016/10/08 09:06:39 UTC

cube详细页的SQL标签页报错

大家好：
线上环境kylin 1.5.4.1版本，在cube详细页的SQL标签页报错，不能正常显示cube的sql语句，后台日志错误信息为：

ERROR [http-bio-8070-exec-2] controller.BasicController:44 :
java.lang.NullPointerException
        at org.apache.kylin.engine.EngineFactory.batchEngine(EngineFactory.java:44)
        at org.apache.kylin.engine.EngineFactory.getJoinedFlatTableDesc(EngineFactory.java:58)
        at org.apache.kylin.rest.controller.CubeController.getSql(CubeController.java:154)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

Re: cube详细页的SQL标签页报错

Posted by ShaoFeng Shi <sh...@apache.org>.

Hi tongxin,

I can reproduce it easily, open JIRA
https://issues.apache.org/jira/browse/KYLIN-2074. Thanks for the reporting.

2016-10-08 17:06 GMT+08:00 仇同心 <qi...@jd.com>:

> 大家好：
>
> 线上环境kylin 1.5.4.1版本，在cube详细页的SQL标签页报错，不能正常显示cube的sql语句，后台日志错误信息为：
>
>
>
> ERROR [http-bio-8070-exec-2] controller.BasicController:44 :
>
> java.lang.NullPointerException
>
>         at org.apache.kylin.engine.EngineFactory.batchEngine(
> EngineFactory.java:44)
>
>         at org.apache.kylin.engine.EngineFactory.getJoinedFlatTableDesc(
> EngineFactory.java:58)
>
>         at org.apache.kylin.rest.controller.CubeController.
> getSql(CubeController.java:154)
>
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
>         at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:57)
>
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
>
>
>
>
>
>
>



-- 
Best regards,

Shaofeng Shi 史少锋

Re: cube详细页的SQL标签页报错

Posted by ShaoFeng Shi <sh...@apache.org>.

Hi tongxin,

I can reproduce it easily, open JIRA
https://issues.apache.org/jira/browse/KYLIN-2074. Thanks for the reporting.

2016-10-08 17:06 GMT+08:00 仇同心 <qi...@jd.com>:

> 大家好：
>
> 线上环境kylin 1.5.4.1版本，在cube详细页的SQL标签页报错，不能正常显示cube的sql语句，后台日志错误信息为：
>
>
>
> ERROR [http-bio-8070-exec-2] controller.BasicController:44 :
>
> java.lang.NullPointerException
>
>         at org.apache.kylin.engine.EngineFactory.batchEngine(
> EngineFactory.java:44)
>
>         at org.apache.kylin.engine.EngineFactory.getJoinedFlatTableDesc(
> EngineFactory.java:58)
>
>         at org.apache.kylin.rest.controller.CubeController.
> getSql(CubeController.java:154)
>
>         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>
>         at sun.reflect.NativeMethodAccessorImpl.invoke(
> NativeMethodAccessorImpl.java:57)
>
>         at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> DelegatingMethodAccessorImpl.java:43)
>
>
>
>
>
>
>



-- 
Best regards,

Shaofeng Shi 史少锋