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DeemOpen / zkui

A UI dashboard that allows CRUD operations on Zookeeper.
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KeeperErrorCode = NoNode for /appconfig/hosts #61

Open julykim7 opened 6 years ago

julykim7 commented 6 years ago

2018-08-03 15:21:09 ERROR Home:103 - [org.apache.zookeeper.KeeperException.create(KeeperException.java:111), org.apache.zookeeper.KeeperException.create(KeeperException.java:51), org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1468), org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1496), com.deem.zkui.utils.ZooKeeperUtil.listNodeEntries(ZooKeeperUtil.java:255), com.deem.zkui.controller.Home.doGet(Home.java:79), javax.servlet.http.HttpServlet.service(HttpServlet.java:687), javax.servlet.http.HttpServlet.service(HttpServlet.java:790), org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:698), org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1564), com.deem.zkui.filter.AuthFilter.doFilter(AuthFilter.java:63), org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1544), org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:524), org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:138), org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:568), org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:221), org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1105), org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:453), org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:183), org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1039), org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:136), org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:52), org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97), org.eclipse.jetty.server.Server.handle(Server.java:445), org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:277), org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:216), org.eclipse.jetty.io.AbstractConnection$1.run(AbstractConnection.java:505), org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:601), org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:532), java.lang.Thread.run(Thread.java:745)] 2018-08-03 15:21:09 ERROR ServletUtil:76 - Error :KeeperErrorCode = NoNode for /appconfig/hosts

KeithTt commented 4 years ago

save error...

waitspring commented 3 years ago

You need enter your zookeeper command line terminal, and execute following command: [zk: localhost:2181(CONNECTED) 0] create /appconfig Created /appconfig [zk: localhost:2181(CONNECTED) 1] create /appconfig/hosts Created /appconfig/hosts