I'm getting this stack trace reported. I'm completely unfamiliar with
this problem or what could cause it--never having seen it before. I
could use some help here.
Thanks.
2017-07-25 23:23:31,148 WARN [main]
org.apache.nifi.web.server.JettyServer Failed to start web server...
shutting down.
org.apache.nifi.encrypt.EncryptionException:
org.jasypt.exceptions.EncryptionOperationNotPossibleException
at
org.apache.nifi.encrypt.StringEncryptor.decrypt(StringEncryptor.java:149) ~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.serialization.FlowFromDOMFactory.decrypt(FlowFromDOMFactory.java:474)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.serialization.FlowFromDOMFactory.getProperties(FlowFromDOMFactory.java:411)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.serialization.FlowFromDOMFactory.getControllerService(FlowFromDOMFactory.java:96)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.fingerprint.FingerprintFactory.addFlowControllerFingerprint(FingerprintFactory.java:211)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.fingerprint.FingerprintFactory.createFingerprint(FingerprintFactory.java:176)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.fingerprint.FingerprintFactory.createFingerprint(FingerprintFactory.java:146)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.StandardFlowSynchronizer.checkFlowInheritability(StandardFlowSynchronizer.java:1335)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.StandardFlowSynchronizer.checkFlowInheritability(StandardFlowSynchronizer.java:1325)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.StandardFlowSynchronizer.sync(StandardFlowSynchronizer.java:240)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.FlowController.synchronize(FlowController.java:1461)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.persistence.StandardXMLFlowConfigurationDAO.load(StandardXMLFlowConfigurationDAO.java:83)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.StandardFlowService.loadFromBytes(StandardFlowService.java:678)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.controller.StandardFlowService.load(StandardFlowService.java:508)
~[nifi-framework-core-1.1.2.jar:1.1.2]
at
org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:69)
~[na:na]
at
org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:837)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:533)
~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:810)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:345)
~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1404)
~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1366)
~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:772)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:262)
~[jetty-servlet-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:520)
~[jetty-webapp-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:106)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.gzip.GzipHandler.doStart(GzipHandler.java:231)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at org.eclipse.jetty.server.Server.start(Server.java:411)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:106)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at org.eclipse.jetty.server.Server.doStart(Server.java:378)
~[jetty-server-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
~[jetty-util-9.3.9.v20160517.jar:9.3.9.v20160517]
at
org.apache.nifi.web.server.JettyServer.start(JettyServer.java:675)
~[nifi-jetty-1.1.2.jar:1.1.2]
at org.apache.nifi.NiFi.<init>(NiFi.java:156)
[nifi-runtime-1.1.2.jar:1.1.2]
at org.apache.nifi.NiFi.main(NiFi.java:262)
[nifi-runtime-1.1.2.jar:1.1.2]
Caused by:
org.jasypt.exceptions.EncryptionOperationNotPossibleException: null
at
org.jasypt.encryption.pbe.StandardPBEByteEncryptor.decrypt(StandardPBEByteEncryptor.java:1055)
~[jasypt-1.9.2.jar:na]
at
org.jasypt.encryption.pbe.StandardPBEStringEncryptor.decrypt(StandardPBEStringEncryptor.java:725)
~[jasypt-1.9.2.jar:na]
at
org.apache.nifi.encrypt.StringEncryptor.decrypt(StringEncryptor.java:147) ~[nifi-framework-core-1.1.2.jar:1.1.2]
... 42 common frames omitted