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Posted to dev@kylin.apache.org by jyzheng <jy...@iflytek.com> on 2016/05/14 03:37:08 UTC
The monitor web page cannot load jobs
The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
After submit the refresh of cube, I open the monitor page, which looks like
this:
If I want to drop the cube, Kylin reports this:
And the log reports this:
2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4]
controller.JobController:127 :
java.lang.NullPointerException
at
org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
at
org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
at
com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
……
Is it a bug of kylin’s web service?
--------------------------------
郑江雨 云平台
Phone: 15155195496
Re: The monitor web page cannot load jobs
Posted by hongbin ma <ma...@apache.org>.
suggest to update to 1.5.1
1.5.1 metadata is compatible with 1.5.1
On Sun, May 15, 2016 at 8:55 PM, Li Yang <li...@apache.org> wrote:
> Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the
> problem persists and you can reproduce stably, open a JIRA.
>
> On Sat, May 14, 2016 at 11:37 AM, jyzheng <jy...@iflytek.com> wrote:
>
>>
>>
>> The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
>>
>>
>>
>> After submit the refresh of cube, I open the monitor page, which looks
>> like this:
>>
>>
>>
>>
>>
>>
>>
>> If I want to drop the cube, Kylin reports this:
>>
>>
>>
>>
>>
>> And the log reports this:
>>
>>
>>
>> 2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4]
>> controller.JobController:127 :
>>
>> java.lang.NullPointerException
>>
>> at
>> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
>>
>> at
>> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
>>
>> at
>> com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
>>
>> ……
>>
>>
>>
>> Is it a bug of kylin’s web service?
>>
>>
>>
>> --------------------------------
>>
>> 郑江雨 云平台
>>
>> Phone: 15155195496
>>
>>
>>
>
>
--
Regards,
*Bin Mahone | 马洪宾*
Apache Kylin: http://kylin.io
Github: https://github.com/binmahone
Re: The monitor web page cannot load jobs
Posted by hongbin ma <ma...@apache.org>.
suggest to update to 1.5.1
1.5.1 metadata is compatible with 1.5.1
On Sun, May 15, 2016 at 8:55 PM, Li Yang <li...@apache.org> wrote:
> Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the
> problem persists and you can reproduce stably, open a JIRA.
>
> On Sat, May 14, 2016 at 11:37 AM, jyzheng <jy...@iflytek.com> wrote:
>
>>
>>
>> The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
>>
>>
>>
>> After submit the refresh of cube, I open the monitor page, which looks
>> like this:
>>
>>
>>
>>
>>
>>
>>
>> If I want to drop the cube, Kylin reports this:
>>
>>
>>
>>
>>
>> And the log reports this:
>>
>>
>>
>> 2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4]
>> controller.JobController:127 :
>>
>> java.lang.NullPointerException
>>
>> at
>> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
>>
>> at
>> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
>>
>> at
>> com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
>>
>> ……
>>
>>
>>
>> Is it a bug of kylin’s web service?
>>
>>
>>
>> --------------------------------
>>
>> 郑江雨 云平台
>>
>> Phone: 15155195496
>>
>>
>>
>
>
--
Regards,
*Bin Mahone | 马洪宾*
Apache Kylin: http://kylin.io
Github: https://github.com/binmahone
答复: The monitor web page cannot load jobs
Posted by jyzheng <jy...@iflytek.com>.
I have deleted the metadata of bad cubes and refresh kylin metadata, then the problem has been solved.
Thanks for your advice!
发件人: user-return-562-jyzheng=iflytek.com@kylin.apache.org [mailto:user-return-562-jyzheng=iflytek.com@kylin.apache.org] 代表 Li Yang
发送时间: 2016年5月15日 20:56
收件人: user@kylin.apache.org
抄送: dev@kylin.apache.org
主题: Re: The monitor web page cannot load jobs
Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the problem persists and you can reproduce stably, open a JIRA.
On Sat, May 14, 2016 at 11:37 AM, jyzheng <jyzheng@iflytek.com <ma...@iflytek.com> > wrote:
The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
After submit the refresh of cube, I open the monitor page, which looks like this:
If I want to drop the cube, Kylin reports this:
And the log reports this:
2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4] controller.JobController:127 :
java.lang.NullPointerException
at org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
at org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
at com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
……
Is it a bug of kylin’s web service?
--------------------------------
郑江雨 云平台
Phone: 15155195496 <tel:15155195496>
答复: The monitor web page cannot load jobs
Posted by jyzheng <jy...@iflytek.com>.
I have deleted the metadata of bad cubes and refresh kylin metadata, then the problem has been solved.
Thanks for your advice!
发件人: user-return-562-jyzheng=iflytek.com@kylin.apache.org [mailto:user-return-562-jyzheng=iflytek.com@kylin.apache.org] 代表 Li Yang
发送时间: 2016年5月15日 20:56
收件人: user@kylin.apache.org
抄送: dev@kylin.apache.org
主题: Re: The monitor web page cannot load jobs
Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the problem persists and you can reproduce stably, open a JIRA.
On Sat, May 14, 2016 at 11:37 AM, jyzheng <jyzheng@iflytek.com <ma...@iflytek.com> > wrote:
The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
After submit the refresh of cube, I open the monitor page, which looks like this:
If I want to drop the cube, Kylin reports this:
And the log reports this:
2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4] controller.JobController:127 :
java.lang.NullPointerException
at org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
at org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
at com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
……
Is it a bug of kylin’s web service?
--------------------------------
郑江雨 云平台
Phone: 15155195496 <tel:15155195496>
Re: The monitor web page cannot load jobs
Posted by Li Yang <li...@apache.org>.
Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the
problem persists and you can reproduce stably, open a JIRA.
On Sat, May 14, 2016 at 11:37 AM, jyzheng <jy...@iflytek.com> wrote:
>
>
> The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
>
>
>
> After submit the refresh of cube, I open the monitor page, which looks
> like this:
>
>
>
>
>
>
>
> If I want to drop the cube, Kylin reports this:
>
>
>
>
>
> And the log reports this:
>
>
>
> 2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4]
> controller.JobController:127 :
>
> java.lang.NullPointerException
>
> at
> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
>
> at
> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
>
> at
> com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
>
> ……
>
>
>
> Is it a bug of kylin’s web service?
>
>
>
> --------------------------------
>
> 郑江雨 云平台
>
> Phone: 15155195496
>
>
>
Re: The monitor web page cannot load jobs
Posted by Li Yang <li...@apache.org>.
Try refresh kylin metadata from "Admin" tab, or restart Kylin. If the
problem persists and you can reproduce stably, open a JIRA.
On Sat, May 14, 2016 at 11:37 AM, jyzheng <jy...@iflytek.com> wrote:
>
>
> The version of Kylin is 1.5.0, and Hbase’s version is 0.98.
>
>
>
> After submit the refresh of cube, I open the monitor page, which looks
> like this:
>
>
>
>
>
>
>
> If I want to drop the cube, Kylin reports this:
>
>
>
>
>
> And the log reports this:
>
>
>
> 2016-05-14 11:07:58,155 ERROR [http-bio-7070-exec-4]
> controller.JobController:127 :
>
> java.lang.NullPointerException
>
> at
> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:138)
>
> at
> org.apache.kylin.rest.service.BasicService$1.apply(BasicService.java:135)
>
> at
> com.google.common.collect.Iterators$8.computeNext(Iterators.java:688)
>
> ……
>
>
>
> Is it a bug of kylin’s web service?
>
>
>
> --------------------------------
>
> 郑江雨 云平台
>
> Phone: 15155195496
>
>
>