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Apache Nifi is not starting up

New Contributor

Hi all,

I am using Nifi v 1.20. on windows 8 It used work fine. After restarting the system the nifi does not start up. I had check status Its keep getting "Apacha Nifi not running".

Thanks

Below are logs from nifi-bootstrap.log file-

2017-07-05 15:41:57,105 WARN [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Failed to set permissions so that only the owner can read pid file E:\softwares\nifi-1.2.0\bin\..\run\nifi.pid; this may allows others to have access to the key needed to communicate with NiFi. Permissions should be changed so that only the owner can read this file
2017-07-05 15:41:57,142 WARN [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Failed to set permissions so that only the owner can read status file E:\softwares\nifi-1.2.0\bin\..\run\nifi.status; this may allows others to have access to the key needed to communicate with NiFi. Permissions should be changed so that only the owner can read this file
2017-07-05 15:41:57,168 INFO [NiFi Bootstrap Command Listener] org.apache.nifi.bootstrap.RunNiFi Apache NiFi now running and listening for Bootstrap requests on port 50765
2017-07-05 15:43:12,077 ERROR [NiFi logging handler] org.apache.nifi.StdErr Failed to start web server: Unable to start Flow Controller.
2017-07-05 15:43:12,078 ERROR [NiFi logging handler] org.apache.nifi.StdErr Shutting down...
2017-07-05 15:43:14,501 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi never started. Will not restart NiFi

Below is the stack trace from nifi-app.log file -

2017-07-05 15:43:12,077 WARN [main] org.apache.nifi.web.server.JettyServer Failed to start web server... shutting down.
org.apache.nifi.web.NiFiCoreException: Unable to start Flow Controller.
at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:88)
at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:876)
at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:532)
at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:839)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:344)
at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1480)
at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1442)
at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:799)
at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:261)
at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:540)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:113)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:290)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131)
at org.eclipse.jetty.server.Server.start(Server.java:452)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113)
at org.eclipse.jetty.server.Server.doStart(Server.java:419)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:695)
at org.apache.nifi.NiFi.<init>(NiFi.java:160)
at org.apache.nifi.NiFi.main(NiFi.java:267)
Caused by: java.io.IOException: Expected to read a Sentinel Byte of '1' but got a value of '0' instead
at org.apache.nifi.repository.schema.SchemaRecordReader.readRecord(SchemaRecordReader.java:65)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeRecord(SchemaRepositoryRecordSerde.java:115)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeEdit(SchemaRepositoryRecordSerde.java:109)
at org.apache.nifi.controller.repository.SchemaRepositoryRecordSerde.deserializeEdit(SchemaRepositoryRecordSerde.java:46)
at org.wali.MinimalLockingWriteAheadLog$Partition.recoverNextTransaction(MinimalLockingWriteAheadLog.java:1096)
at org.wali.MinimalLockingWriteAheadLog.recoverFromEdits(MinimalLockingWriteAheadLog.java:459)
at org.wali.MinimalLockingWriteAheadLog.recoverRecords(MinimalLockingWriteAheadLog.java:301)
at org.apache.nifi.controller.repository.WriteAheadFlowFileRepository.loadFlowFiles(WriteAheadFlowFileRepository.java:381)
at org.apache.nifi.controller.FlowController.initializeFlow(FlowController.java:712)
at org.apache.nifi.controller.StandardFlowService.initializeController(StandardFlowService.java:953)
at org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:534)
at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:72)
... 28 common frames omitted
10 REPLIES 10

New Contributor

Hi,

I am facing similar issue on nifi, I have already tried removing files from both flow file repository and content repository . However, the NIFI UI is still nt working.

nifi-bootstrap.log

2018-07-17 18:33:15,580 ERROR [NiFi logging handler] org.apache.nifi.StdErr Failed to start web server: Unable to start Flow Controller.
2018-07-17 18:33:15,580 ERROR [NiFi logging handler] org.apache.nifi.StdErr Shutting down...
2018-07-17 18:33:16,024 INFO [main] o.a.n.b.NotificationServiceManager Successfully loaded the following 0 services: []
2018-07-17 18:33:16,029 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_STARTED
2018-07-17 18:33:16,029 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_STOPPED
2018-07-17 18:33:16,029 INFO [main] org.apache.nifi.bootstrap.RunNiFi Registered no Notification Services for Notification Type NIFI_DIED
2018-07-17 18:33:16,223 INFO [main] org.apache.nifi.bootstrap.Command Apache NiFi is running at PID 58955 but is not responding to ping requests
2018-07-17 18:33:16,937 INFO [main] org.apache.nifi.bootstrap.RunNiFi NiFi never started. Will not restart NiFi

nifi-bootstrap.log

2018-07-17 16:50:45,210 WARN [main] org.apache.nifi.web.server.JettyServer Failed to start web server... shutting down. org.apache.nifi.web.NiFiCoreException: Unable to start Flow Controller. at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:97) at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:876) at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:532) at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:839) at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:344) at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1480) at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1442) at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:799) at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:261) at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:540) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:113) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) at org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:290) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:131) at org.eclipse.jetty.server.Server.start(Server.java:452) at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:105) at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:113) at org.eclipse.jetty.server.Server.doStart(Server.java:419) at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68) at org.apache.nifi.web.server.JettyServer.start(JettyServer.java:708) at org.apache.nifi.NiFi.<init>(NiFi.java:160) at org.apache.nifi.NiFi.main(NiFi.java:268) Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'loginIdentityProvider': FactoryBean threw exception on object creation; nested exception is java.lang.Exception: Unable to load the login identity provider configuration file at: /u/applic/data/hdfs1/tlog/nifi-1.4.0/./conf/login-identity-providers.xml
at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175) at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103) at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1585) at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:254) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1060) at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:93) ... 28 common frames omitted Caused by: java.lang.Exception: Unable to load the login identity provider configuration file at: /u/applic/data/hdfs1/tlog/nifi-1.4.0/./conf/login-identity-providers.xml at org.apache.nifi.web.security.spring.LoginIdentityProviderFactoryBean.loadLoginIdentityProvidersConfiguration(LoginIdentityProviderFactoryBean.java:150) at org.apache.nifi.web.security.spring.LoginIdentityProviderFactoryBean.getObject(LoginIdentityProviderFactoryBean.java:107) at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168) ... 34 common frames omitted 2018-07-17 16:50:45,220 INFO [Thread-1] org.apache.nifi.NiFi Initiating shutdown of Jetty web server... 2018-07-17 16:50:45,240 
INFO [Thread-1] o.eclipse.jetty.server.AbstractConnector Stopped ServerConnector@5262e781{HTTP/1.1,[http/1.1]}{0.0.0.0:8080} 2018-07-17 16:50:45,240 
INFO [Thread-1] org.eclipse.jetty.server.session Stopped scavenging