ZhouQianhao created KYLIN-992:
---------------------------------
Summary: ConcurrentModificationException when initializing
ResourceStore
Key: KYLIN-992
URL: https://issues.apache.org/jira/browse/KYLIN-992
Project: Kylin
Issue Type: Bug
Components: General
Affects Versions: v0.8.1
Reporter: ZhouQianhao
Assignee: ZhouQianhao
Fix For: v0.8.2
Caused by: java.util.ConcurrentModificationException
at java.util.ArrayList$Itr.checkForComodification(ArrayList.java:859)
at java.util.ArrayList$Itr.next(ArrayList.java:831)
at
org.apache.kylin.common.persistence.ResourceStore.getStore(ResourceStore.java:81)
at
org.apache.kylin.metadata.MetadataManager.getStore(MetadataManager.java:134)
at
org.apache.kylin.metadata.MetadataManager.reloadAllSourceTable(MetadataManager.java:250)
at
org.apache.kylin.metadata.MetadataManager.init(MetadataManager.java:201)
at
org.apache.kylin.metadata.MetadataManager.<init>(MetadataManager.java:113)
at
org.apache.kylin.metadata.MetadataManager.getInstance(MetadataManager.java:85)
at org.apache.kylin.job.dao.ExecutableDao.<init>(ExecutableDao.java:66)
at
org.apache.kylin.job.dao.ExecutableDao.getInstance(ExecutableDao.java:54)
at
org.apache.kylin.job.manager.ExecutableManager.<init>(ExecutableManager.java:74)
at
org.apache.kylin.job.manager.ExecutableManager.getInstance(ExecutableManager.java:61)
at
org.apache.kylin.rest.service.BasicService.getExecutableManager(BasicService.java:183)
at
org.apache.kylin.rest.service.JobService.listCubeJobInstance(JobService.java:103)
at
org.apache.kylin.rest.service.JobService.listAllJobs(JobService.java:90)
at
org.apache.kylin.rest.service.JobService.listAllJobs(JobService.java:75)
at
org.apache.kylin.rest.service.JobService$$FastClassByCGLIB$$83a44b2a.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)
at
org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618)
at
org.apache.kylin.rest.service.JobService$$EnhancerByCGLIB$$329bd828.listAllJobs(<generated>)
at
org.apache.kylin.rest.controller.JobController.list(JobController.java:122)
... 74 more
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