Thanks for the help so far but i am now getting stuck i have this error form
the log file and i am not sure how to fix i been trying to look it up online
but there no solution insight maybe you've seen it before.
The Errors
2017-05-26 14:54:09,495 ERROR [Leader Election Notification Thread-1]
o.a.c.f.imps.CuratorFrameworkImpl Background exception was not retry-able or
retry gave up
2017-05-26 14:54:09,672 ERROR [/127.0.0.1:3888]
o.a.z.server.quorum.QuorumCnxManager Exception while listening
The expanded relevant log file
2017-05-26 14:54:00,026 INFO [main] o.a.n.c.r.WriteAheadFlowFileRepository
Initialized FlowFile Repository using 256 partitions
2017-05-26 14:54:00,207 INFO [main] o.a.n.p.lucene.SimpleIndexManager Index
Writer for ./provenance_repository/index-1495817893000 has been returned to
Index Manager and is no longer in use. Closing Index Writer
2017-05-26 14:54:00,210 INFO [main] o.a.n.p.PersistentProvenanceRepository
Recovered 0 records
2017-05-26 14:54:00,219 INFO [main] o.a.n.p.PersistentProvenanceRepository
Created new Provenance Event Writers for events starting with ID 0
2017-05-26 14:54:00,223 INFO [main] o.a.n.c.repository.FileSystemRepository
Maximum Threshold for Container default set to 22946397061 bytes; if volume
exceeds this size, archived data will be deleted until it no longer exceeds
this size
2017-05-26 14:54:00,224 INFO [main] o.a.n.c.repository.FileSystemRepository
Initializing FileSystemRepository with 'Always Sync' set to false
2017-05-26 14:54:00,333 INFO [main] org.wali.MinimalLockingWriteAheadLog
org.wali.MinimalLockingWriteAheadLog@377cbdae finished recovering records.
Performing Checkpoint to ensure proper state of Partitions before updates
2017-05-26 14:54:00,334 INFO [main] org.wali.MinimalLockingWriteAheadLog
Successfully recovered 0 records in 5 milliseconds
2017-05-26 14:54:00,340 INFO [main] org.wali.MinimalLockingWriteAheadLog
org.wali.MinimalLockingWriteAheadLog@377cbdae checkpointed with 0 Records
and 0 Swap Files in 6 milliseconds (Stop-the-world time = 2 milliseconds,
Clear Edit Logs time = 2 millis), max Transaction ID -1
2017-05-26 14:54:00,385 INFO [main] o.a.n.c.s.server.ZooKeeperStateServer
Starting Embedded ZooKeeper Peer
2017-05-26 14:54:00,423 INFO [main] o.a.z.server.persistence.FileSnap
Reading snapshot ./state/zookeeper/version-2/snapshot.0
2017-05-26 14:54:00,447 INFO [main] o.apache.nifi.controller.FlowController
Checking if there is already a Cluster Coordinator Elected...
2017-05-26 14:54:00,531 INFO [main] o.a.c.f.imps.CuratorFrameworkImpl
Starting
2017-05-26 14:54:07,447 WARN [main] o.a.n.c.l.e.CuratorLeaderElectionManager
Unable to determine the Elected Leader for role 'Cluster Coordinator' due to
org.apache.zookeeper.KeeperException$ConnectionLossException:
KeeperErrorCode = ConnectionLoss for /nifi/leaders/Cluster Coordinator;
assuming no leader has been elected
2017-05-26 14:54:07,448 INFO [Curator-Framework-0]
o.a.c.f.imps.CuratorFrameworkImpl backgroundOperationsLoop exiting
2017-05-26 14:54:07,550 INFO [main] o.apache.nifi.controller.FlowController
It appears that no Cluster Coordinator has been Elected yet. Registering for
Cluster Coordinator Role.
2017-05-26 14:54:07,551 INFO [main] o.a.n.c.l.e.CuratorLeaderElectionManager
CuratorLeaderElectionManager[stopped=true] Registered new Leader Selector
for role Cluster Coordinator; this node is an active participant in the
election.
2017-05-26 14:54:07,551 INFO [main] o.a.c.f.imps.CuratorFrameworkImpl
Starting
2017-05-26 14:54:07,555 INFO [main] o.a.n.c.l.e.CuratorLeaderElectionManager
CuratorLeaderElectionManager[stopped=false] Registered new Leader Selector
for role Cluster Coordinator; this node is an active participant in the
election.
2017-05-26 14:54:07,555 INFO [main] o.a.n.c.l.e.CuratorLeaderElectionManager
CuratorLeaderElectionManager[stopped=false] started
2017-05-26 14:54:07,555 INFO [main] o.a.n.c.c.h.AbstractHeartbeatMonitor
Heartbeat Monitor started
2017-05-26 14:54:08,198 INFO [main] o.e.jetty.server.handler.ContextHandler
Started
o.e.j.w.WebAppContext@3f67f5ff{/nifi-api,file:///home/quinnl/Desktop/node1/work/jetty/nifi-web-api-1.2.0.war/webapp/,AVAILABLE}{./work/nar/framework/nifi-framework-nar-1.2.0.nar-unpacked/META-INF/bundled-dependencies/nifi-web-api-1.2.0.war}
2017-05-26 14:54:08,753 INFO [main] o.e.j.a.AnnotationConfiguration Scanning
elapsed time=407ms
2017-05-26 14:54:08,755 INFO [main] o.e.j.C./nifi-content-viewer No Spring
WebApplicationInitializer types detected on classpath
2017-05-26 14:54:08,775 INFO [main] o.e.jetty.server.handler.ContextHandler
Started
o.e.j.w.WebAppContext@4c57ca10{/nifi-content-viewer,file:///home/quinnl/Desktop/node1/work/jetty/nifi-web-content-viewer-1.2.0.war/webapp/,AVAILABLE}{./work/nar/framework/nifi-framework-nar-1.2.0.nar-unpacked/META-INF/bundled-dependencies/nifi-web-content-viewer-1.2.0.war}
2017-05-26 14:54:08,785 INFO [main] o.e.jetty.server.handler.ContextHandler
Started o.e.j.s.h.ContextHandler@787b7796{/nifi-docs,null,AVAILABLE}
2017-05-26 14:54:08,821 INFO [main] o.e.j.a.AnnotationConfiguration Scanning
elapsed time=23ms
2017-05-26 14:54:08,823 INFO [main] o.e.jetty.ContextHandler./nifi-docs No
Spring WebApplicationInitializer types detected on classpath
2017-05-26 14:54:08,850 INFO [main] o.e.jetty.server.handler.ContextHandler
Started
o.e.j.w.WebAppContext@a0e35c3{/nifi-docs,file:///home/quinnl/Desktop/node1/work/jetty/nifi-web-docs-1.2.0.war/webapp/,AVAILABLE}{./work/nar/framework/nifi-framework-nar-1.2.0.nar-unpacked/META-INF/bundled-dependencies/nifi-web-docs-1.2.0.war}
2017-05-26 14:54:08,895 INFO [main] o.e.j.a.AnnotationConfiguration Scanning
elapsed time=25ms
2017-05-26 14:54:08,896 INFO [main] org.eclipse.jetty.ContextHandler./ No
Spring WebApplicationInitializer types detected on classpath
2017-05-26 14:54:08,922 INFO [main] o.e.jetty.server.handler.ContextHandler
Started
o.e.j.w.WebAppContext@255b84a9{/,file:///home/quinnl/Desktop/node1/work/jetty/nifi-web-error-1.2.0.war/webapp/,AVAILABLE}{./work/nar/framework/nifi-framework-nar-1.2.0.nar-unpacked/META-INF/bundled-dependencies/nifi-web-error-1.2.0.war}
2017-05-26 14:54:08,932 INFO [main] o.eclipse.jetty.server.AbstractConnector
Started ServerConnector@e280006{HTTP/1.1,[http/1.1]}{0.0.0.0:8080}
2017-05-26 14:54:08,933 INFO [main] org.eclipse.jetty.server.Server Started
@25845ms
2017-05-26 14:54:09,480 INFO [main] org.apache.nifi.web.server.JettyServer
Loading Flow...
2017-05-26 14:54:09,492 INFO [Curator-Framework-0]
o.a.c.f.imps.CuratorFrameworkImpl backgroundOperationsLoop exiting
2017-05-26 14:54:09,495 ERROR [Leader Election Notification Thread-1]
o.a.c.f.imps.CuratorFrameworkImpl Background exception was not retry-able or
retry gave up
java.lang.IllegalStateException: Client is not started
at
com.google.common.base.Preconditions.checkState(Preconditions.java:173)
at
org.apache.curator.CuratorZookeeperClient.getZooKeeper(CuratorZookeeperClient.java:114)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.performBackgroundOperation(CuratorFrameworkImpl.java:835)
at
org.apache.curator.framework.imps.CuratorFrameworkImpl.processBackgroundOperation(CuratorFrameworkImpl.java:507)
at
org.apache.curator.framework.imps.FindAndDeleteProtectedNodeInBackground.execute(FindAndDeleteProtectedNodeInBackground.java:60)
at
org.apache.curator.framework.imps.CreateBuilderImpl.protectedPathInForeground(CreateBuilderImpl.java:496)
at
org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:474)
at
org.apache.curator.framework.imps.CreateBuilderImpl.forPath(CreateBuilderImpl.java:44)
at
org.apache.curator.framework.recipes.locks.StandardLockInternalsDriver.createsTheLock(StandardLockInternalsDriver.java:50)
at
org.apache.curator.framework.recipes.locks.LockInternals.attemptLock(LockInternals.java:217)
at
org.apache.curator.framework.recipes.locks.InterProcessMutex.internalLock(InterProcessMutex.java:232)
at
org.apache.curator.framework.recipes.locks.InterProcessMutex.acquire(InterProcessMutex.java:89)
at
org.apache.curator.framework.recipes.leader.LeaderSelector.doWork(LeaderSelector.java:386)
at
org.apache.curator.framework.recipes.leader.LeaderSelector.doWorkLoop(LeaderSelector.java:441)
at
org.apache.curator.framework.recipes.leader.LeaderSelector.access$100(LeaderSelector.java:64)
at
org.apache.curator.framework.recipes.leader.LeaderSelector$2.call(LeaderSelector.java:245)
at
org.apache.curator.framework.recipes.leader.LeaderSelector$2.call(LeaderSelector.java:239)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
2017-05-26 14:54:09,669 INFO [main] o.a.n.c.l.e.CuratorLeaderElectionManager
CuratorLeaderElectionManager[stopped=true] stopped and closed
2017-05-26 14:54:09,669 INFO [main] o.a.n.c.c.h.AbstractHeartbeatMonitor
Heartbeat Monitor stopped
2017-05-26 14:54:09,670 INFO [main] o.apache.nifi.controller.FlowController
Initiated immediate shutdown of flow controller...
2017-05-26 14:54:09,672 ERROR [/127.0.0.1:3888]
o.a.z.server.quorum.QuorumCnxManager Exception while listening
java.net.SocketException: Socket closed
at java.net.PlainSocketImpl.socketAccept(Native Method)
at
java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409)
at java.net.ServerSocket.implAccept(ServerSocket.java:545)
at java.net.ServerSocket.accept(ServerSocket.java:513)
at
org.apache.zookeeper.server.quorum.QuorumCnxManager$Listener.run(QuorumCnxManager.java:509)
2017-05-26 14:54:10,403 INFO [main] o.apache.nifi.controller.FlowController
Controller has been terminated successfully.
2017-05-26 14:54:10,405 WARN [main] org.apache.nifi.web.server.JettyServer
Failed to start web server... shutting down.
java.lang.Exception: Unable to load flow due to:
org.apache.nifi.lifecycle.LifeCycleStartException: Failed to start Flow
Service due to: java.net.BindException: Address already in use (Bind failed)
at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:799)
at org.apache.nifi.NiFi.<init>(NiFi.java:160)
at org.apache.nifi.NiFi.main(NiFi.java:267)
Caused by: org.apache.nifi.lifecycle.LifeCycleStartException: Failed to
start Flow Service due to: java.net.BindException: Address already in use
(Bind failed)
at
org.apache.nifi.controller.StandardFlowService.start(StandardFlowService.java:312)
at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:789)
... 2 common frames omitted
Caused by: java.net.BindException: Address already in use (Bind failed)
at java.net.PlainSocketImpl.socketBind(Native Method)
at
java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:387)
at java.net.ServerSocket.bind(ServerSocket.java:375)
at java.net.ServerSocket.<init>(ServerSocket.java:237)
at java.net.ServerSocket.<init>(ServerSocket.java:128)
at
org.apache.nifi.io.socket.SocketUtils.createServerSocket(SocketUtils.java:108)
at
org.apache.nifi.io.socket.SocketListener.start(SocketListener.java:85)
at
org.apache.nifi.cluster.protocol.impl.SocketProtocolListener.start(SocketProtocolListener.java:90)
at
org.apache.nifi.cluster.protocol.impl.NodeProtocolSenderListener.start(NodeProtocolSenderListener.java:64)
at
org.apache.nifi.controller.StandardFlowService.start(StandardFlowService.java:303)
... 3 common frames omitted
2017-05-26 14:54:10,407 INFO [Thread-1] org.apache.nifi.NiFi Initiating
shutdown of Jetty web server...
2017-05-26 14:54:10,410 INFO [Thread-1]
o.eclipse.jetty.server.AbstractConnector Stopped
ServerConnector@e280006{HTTP/1.1,[http/1.1]}{0.0.0.0:8080}
2017-05-26 14:54:10,410 INFO [Thread-1] org.eclipse.jetty.server.session
Stopped scavenging
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