fail when building a cube

[dong wang <el...@gmail.com>]

Hi, when building the cube, the following error occurs:

[QuartzScheduler_Worker-9]:[2015-03-02
17:58:06,855][DEBUG][com.kylinolap.job.engine.JobFetcher.execute(JobFetcher.java:60)]
- 1 pending jobs
[QuartzScheduler_Worker-9]:[2015-03-02
17:58:06,855][ERROR][com.kylinolap.job.engine.JobFetcher.execute(JobFetcher.java:113)]
-
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;
[QuartzScheduler_Worker-9]:[2015-03-02
17:58:06,855][INFO][org.quartz.core.JobRunShell.run(JobRunShell.java:207)]
- Job daemon_job_group.com.kylinolap.job.engine.JobFetcher threw a
JobExecutionException:
org.quartz.JobExecutionException: java.lang.NoSuchMethodError:
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;
[See nested exception: java.lang.NoSuchMethodError:
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;]
        at com.kylinolap.job.engine.JobFetcher.execute(JobFetcher.java:114)
        at org.quartz.core.JobRunShell.run(JobRunShell.java:202)
        at
org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:573)
Caused by: java.lang.NoSuchMethodError:
java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/ConcurrentHashMap$KeySetView;
        at com.kylinolap.job.engine.JobFetcher.execute(JobFetcher.java:78)
        ... 2 more

Re: fail when building a cube

["Zhou, Qianhao" <qi...@ebay.com>]

Hi, dong
   Kylin is now based on Java 7, and have not been well tested on Java 8.
So please make sure you are using the right version.
   Also you can get some detail information here:
   https://gist.github.com/AlainODea/1375759b8720a3f9f094

Best Regard
Zhou QianHao





On 3/2/15, 6:06 PM, "dong wang" <el...@gmail.com> wrote:

>java.lang.NoSuchMethodError:
>java.util.concurrent.ConcurrentHashMap.keySet()Ljava/util/concurrent/Concu
>rrentHashMap$KeySetView