[KYLIN-5134] Start kylin4.0,cache.PathChildrenCache:571 : java.lang.IllegalStateException: instance must be started before calling this method

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: v4.0.0
• Component/s: Environment
• Assignee: Unassigned
• Reporter: xbchao
• Created: 24/Nov/21 03:14
• Updated: 02/Dec/21 02:45

Description

When i start kylin4.0,the kylin.log write:

2021-11-24 03:09:21,660 ERROR [KylinServerTracker-0] cache.PathChildrenCache:571 :
java.lang.IllegalStateException: instance must be started before calling this method
        at org.apache.curator.shaded.com.google.common.base.Preconditions.checkState(Preconditions.java:176)
        at org.apache.curator.framework.imps.CuratorFrameworkImpl.getChildren(CuratorFrameworkImpl.java:391)
        at org.apache.curator.framework.recipes.cache.PathChildrenCache.refresh(PathChildrenCache.java:508)
        at org.apache.curator.framework.recipes.cache.RefreshOperation.invoke(RefreshOperation.java:35)
        at org.apache.curator.framework.recipes.cache.PathChildrenCache$9.run(PathChildrenCache.java:773)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
2021-11-24 03:09:21,662 INFO  [Thread-5] zookeeper.ZooKeeper:693 : Session: 0x1000003da3a000f closed
2021-11-24 03:09:21,662 INFO  [localhost-startStop-1-EventThread] zookeeper.ClientCnxn:522 : EventThread shut down for session: 0x1000003da3a000f
2021-11-24 03:09:21,667 INFO  [Thread-5] curator.CuratorLeaderSelector:95 : ip-kylinlocalhost:7070 is stopped
2021-11-24 03:09:21,667 ERROR [Curator-LeaderSelector-0] curator.CuratorLeaderSelector:107 :  ip-kylinlocalhost:7070 was interrupted.
java.lang.InterruptedException: sleep interrupted
        at java.lang.Thread.sleep(Native Method)
        at org.apache.kylin.job.impl.curator.CuratorLeaderSelector.takeLeadership(CuratorLeaderSelector.java:104)
        at org.apache.curator.framework.recipes.leader.LeaderSelector$WrappedListener.takeLeadership(LeaderSelector.java:559)
        at org.apache.curator.framework.recipes.leader.LeaderSelector.doWork(LeaderSelector.java:421)
        at org.apache.curator.framework.recipes.leader.LeaderSelector.doWorkLoop(LeaderSelector.java:466)
        at org.apache.curator.framework.recipes.leader.LeaderSelector.access$100(LeaderSelector.java:65)
        at org.apache.curator.framework.recipes.leader.LeaderSelector$2.call(LeaderSelector.java:246)
        at org.apache.curator.framework.recipes.leader.LeaderSelector$2.call(LeaderSelector.java:240)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)

Issue Links

• duplicates: KYLIN-5136 Why there is no loading the Dkylin.spark.dependency jar package when I started kylin.