java.lang.reflect.InvocationTargetException

mapr.com | 1 month ago
  1. 0

    I can't inject seeds in Nutch crawler

    Stack Overflow | 3 years ago | GreatDane
    org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to connect to ZooKeeper but the connection closes immediately. This could be a sign that the server has too many connections (30 is the default). Consider inspecting your ZK server logs for that error and then make sure you are reusing HBaseConfiguration as often as you can. See HTable's javadoc for more information. at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:155)
  2. 0

    Re: Connector error

    incubator-chukwa-user | 4 years ago | Eric Yang
    org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to connect to ZooKeeper but the connection closes immediately. This could be a sign that the server has too many connections (30 is the default). Consider inspecting your ZK server logs for that error and then make sure you are reusing HBaseConfiguration as often as you can. See HTable's javadoc for more information.
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  4. 0

    Re: Connector error

    hadoop-chukwa-user | 4 years ago | dengyule
    org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to connect to ZooKeeper but the connection closes immediately. This could be a sign that the server has too many connections (30 is the default). Consider inspecting your ZK server logs for that error and then make sure you are reusing HBaseConfiguration as often as you can. See HTable's javadoc for more information.
  5. 0

    Re: Connector error

    hadoop-chukwa-user | 4 years ago | Eric Yang
    org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to connect to ZooKeeper but the connection closes immediately. This could be a sign that the server has too many connections (30 is the default). Consider inspecting your ZK server logs for that error and then make sure you are reusing HBaseConfiguration as often as you can. See HTable's javadoc for more information.

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    Root Cause Analysis

    1. org.apache.hadoop.hbase.ZooKeeperConnectionException

      This Admin is a MapR cluster Admin, but the table kylin_metadata is not a MapRDB table.

      at org.apache.hadoop.hbase.client.HBaseAdmin.checkIfMapRTable()
    2. HBase - Client
      HBaseAdmin.tableExists
      1. org.apache.hadoop.hbase.client.HBaseAdmin.checkIfMapRTable(HBaseAdmin.java:464)
      2. org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:606)
      2 frames
    3. org.apache.kylin
      HBaseResourceStore.<init>
      1. org.apache.kylin.storage.hbase.HBaseConnection.tableExists(HBaseConnection.java:162)
      2. org.apache.kylin.storage.hbase.HBaseConnection.createHTableIfNeeded(HBaseConnection.java:184)
      3. org.apache.kylin.storage.hbase.HBaseResourceStore.createHTableIfNeeded(HBaseResourceStore.java:90)
      4. org.apache.kylin.storage.hbase.HBaseResourceStore.<init>(HBaseResourceStore.java:86)
      4 frames
    4. Java RT
      Constructor.newInstance
      1. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
      2. sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
      3. sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
      4. java.lang.reflect.Constructor.newInstance(Constructor.java:423)
      4 frames
    5. org.apache.kylin
      CacheService.initCubeChangeListener
      1. org.apache.kylin.common.persistence.ResourceStore.createResourceStore(ResourceStore.java:85)
      2. org.apache.kylin.common.persistence.ResourceStore.getStore(ResourceStore.java:104)
      3. org.apache.kylin.cube.CubeManager.getStore(CubeManager.java:874)
      4. org.apache.kylin.cube.CubeManager.loadAllCubeInstance(CubeManager.java:808)
      5. org.apache.kylin.cube.CubeManager.<init>(CubeManager.java:127)
      6. org.apache.kylin.cube.CubeManager.getInstance(CubeManager.java:96)
      7. org.apache.kylin.rest.service.CacheService.initCubeChangeListener(CacheService.java:79)
      7 frames
    6. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      4. java.lang.reflect.Method.invoke(Method.java:498)
      4 frames
    7. Spring Beans
      DefaultListableBeanFactory.preInstantiateSingletons
      1. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleElement.invoke(InitDestroyAnnotationBeanPostProcessor.java:346)
      2. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor$LifecycleMetadata.invokeInitMethods(InitDestroyAnnotationBeanPostProcessor.java:299)
      3. org.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessBeforeInitialization(InitDestroyAnnotationBeanPostProcessor.java:132)
      4. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:394)
      5. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1448)
      6. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:519)
      7. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
      8. org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
      9. org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
      10. org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
      11. org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
      12. org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:876)
      13. org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:818)
      14. org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:735)
      15. org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:478)
      16. org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)
      17. org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:284)
      18. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1106)
      19. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:517)
      20. org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)
      21. org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:294)
      22. org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)
      23. org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)
      24. org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)
      25. org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:609)
      25 frames
    8. Spring Context
      AbstractApplicationContext.refresh
      1. org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:918)
      2. org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:469)
      2 frames
    9. Spring
      ContextLoaderListener.contextInitialized
      1. org.springframework.web.context.ContextLoader.configureAndRefreshWebApplicationContext(ContextLoader.java:383)
      2. org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:283)
      3. org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:111)
      3 frames
    10. Glassfish Core
      HostConfig$DeployWar.run
      1. org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:5016)
      2. org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5524)
      3. org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
      4. org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
      5. org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
      6. org.apache.catalina.core.StandardHost.addChild(StandardHost.java:649)
      7. org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1081)
      8. org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1877)
      8 frames
    11. Java RT
      Thread.run
      1. java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
      2. java.util.concurrent.FutureTask.run(FutureTask.java:266)
      3. java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
      4. java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      5. java.lang.Thread.run(Thread.java:745)
      5 frames