[KYLIN-2626] Remove config getJobControllerLock() since there is getSchedulerType()

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: v2.1.0
• Fix Version/s: v2.2.0
• Component/s: Job Engine
• Labels: newbie scope
• Assignee: Kaisen Kang
• Reporter: Kaisen Kang
• Created: 17/May/17 05:46
• Updated: 24/Jan/18 11:16
• Resolved: 24/Jan/18 11:16

Description

KYLIN-2578 introduced this issue:

  Caused by: java.lang.RuntimeException: java.lang.InstantiationException: org.apache.kylin.storage.hbase.util.ZookeeperDistributedLock
at org.apache.kylin.common.util.ClassUtil.newInstance(ClassUtil.java:95)
at org.apache.kylin.rest.service.JobService.afterPropertiesSet(JobService.java:110)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1573)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1511)
... 38 more
Caused by: java.lang.InstantiationException: org.apache.kylin.storage.hbase.util.ZookeeperDistributedLock
at java.lang.Class.newInstance(Class.java:427)
at org.apache.kylin.common.util.ClassUtil.newInstance(ClassUtil.java:93)
... 41 more
Caused by: java.lang.NoSuchMethodException: org.apache.kylin.storage.hbase.util.ZookeeperDistributedLock.()
at java.lang.Class.getConstructor0(Class.java:3082)
at java.lang.Class.newInstance(Class.java:412)
... 42 more

which make the Kylin job server cannot start.