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t oo commented on ATLAS-1047: ----------------------------- I am facing same issue, with below env. Did you find root cause? export hbase_release_version=1.1.13 export solr_release_version=5.5.1 export zookeeper_release_version=3.4.12 export kafka_release_version=1.1.0 export kafka_scala_version=2.11 export atlas_release_version=1.0.0 export hadoop_release_version=2.7.6 > Atlas startup failed with ZkTimeoutException exception > ------------------------------------------------------ > > Key: ATLAS-1047 > URL: https://issues.apache.org/jira/browse/ATLAS-1047 > Project: Atlas > Issue Type: Bug > Affects Versions: trunk > Reporter: Ayub Pathan > Priority: Major > > Atlas failed to comeup with below exception and after restart Atlas start up > succeeded. > *Please note, this issue is not reproducible as of now, so I have kept the > priority as Major* > {noformat} > 2016-07-25 07:20:46,432 WARN - [main:] ~ Failed startup of context > o.e.j.w.WebAppContext@3b8837fa{/,file:/grid/0/hdp/2.5.0.0-1061/atlas/server/webapp/atlas/,STARTING}{/usr/hdp/current/atlas-server/server/webapp/atlas} > (WebAppContext:514) > java.lang.RuntimeException: org.I0Itec.zkclient.exception.ZkTimeoutException: > Unable to connect to zookeeper server within timeout: 200 > at org.apache.atlas.service.Services.start(Services.java:48) > at > org.apache.atlas.web.listeners.GuiceServletConfig.startServices(GuiceServletConfig.java:142) > at > org.apache.atlas.web.listeners.GuiceServletConfig.contextInitialized(GuiceServletConfig.java:136) > at > org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:800) > at > org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:444) > at > org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:791) > at > org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:294) > at > org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1349) > at > org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1342) > at > org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:741) > at > org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:505) > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > at > org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132) > at org.eclipse.jetty.server.Server.start(Server.java:387) > at > org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114) > at > org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61) > at org.eclipse.jetty.server.Server.doStart(Server.java:354) > at > org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) > at > org.apache.atlas.web.service.EmbeddedServer.start(EmbeddedServer.java:93) > at org.apache.atlas.Atlas.main(Atlas.java:113) > Caused by: org.I0Itec.zkclient.exception.ZkTimeoutException: Unable to > connect to zookeeper server within timeout: 200 > at org.I0Itec.zkclient.ZkClient.connect(ZkClient.java:1232) > at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:156) > at org.I0Itec.zkclient.ZkClient.<init>(ZkClient.java:130) > at kafka.utils.ZkUtils$.createZkClientAndConnection(ZkUtils.scala:75) > at kafka.utils.ZkUtils$.apply(ZkUtils.scala:57) > at > kafka.consumer.ZookeeperConsumerConnector.connectZk(ZookeeperConsumerConnector.scala:207) > at > kafka.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:155) > at > kafka.javaapi.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:66) > at > kafka.javaapi.consumer.ZookeeperConsumerConnector.<init>(ZookeeperConsumerConnector.scala:69) > at > kafka.consumer.Consumer$.createJavaConsumerConnector(ConsumerConnector.scala:120) > at > kafka.consumer.Consumer.createJavaConsumerConnector(ConsumerConnector.scala) > at > org.apache.atlas.kafka.KafkaNotification.createConsumerConnector(KafkaNotification.java:264) > at > org.apache.atlas.kafka.KafkaNotification.createConsumers(KafkaNotification.java:182) > at > org.apache.atlas.kafka.KafkaNotification.createConsumers(KafkaNotification.java:169) > at > org.apache.atlas.notification.NotificationHookConsumer.startConsumers(NotificationHookConsumer.java:89) > at > org.apache.atlas.notification.NotificationHookConsumer.startInternal(NotificationHookConsumer.java:83) > at > org.apache.atlas.notification.NotificationHookConsumer.start(NotificationHookConsumer.java:69) > at org.apache.atlas.service.Services.start(Services.java:45) > ... 19 more > 2016-07-25 07:20:46,433 INFO - [main-EventThread:] ~ EventThread shut down > (ClientCnxn:524) > {noformat} -- This message was sent by Atlassian JIRA (v7.6.3#76005)