Thanks Bryan 🙂 I found this REST API for Create Template but it is not clear how put "the name" of template .. curl -H "Content-type: application/json" --cacert nifi-cert.pem --cert ./client.p12 -X POST https://nifi001:9443/nifi-api/process-groups/f706d939-0157-1000-9f32-971cfab12b7f/templates thanks for help ... View more

So here are the values that work in my environment nifi.security.identity.mapping.pattern.dn=^CN=(.*?), OU=(.*?)$ nifi.security.identity.mapping.pattern.kerb=^(.*?)@(.*?)$ nifi.security.identity.mapping.value.dn=$1 nifi.security.identity.mapping.value.kerb=$1 Also in Ranger the Nifi nodes need to be added as internal user and create policy for them to access proxy, flow and data ... View more

Hi Matt, I am configuration User Authentication with LDAP and present the following error: 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: The specified login identity provider 'ldap-provider' could not be found. at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:175) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.getObjectFromFactoryBean(FactoryBeanRegistrySupport.java:103) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getObjectForBeanInstance(AbstractBeanFactory.java:1585) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:254) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1060) ~[spring-context-4.2.4.RELEASE.jar:4.2.4.RELEASE] at org.apache.nifi.web.contextlistener.ApplicationStartupContextListener.contextInitialized(ApplicationStartupContextListener.java:90) ~[na:na] ... 28 common frames omitted Caused by: java.lang.Exception: The specified login identity provider 'ldap-provider' could not be found. at org.apache.nifi.web.security.spring.LoginIdentityProviderFactoryBean.getObject(LoginIdentityProviderFactoryBean.java:121) ~[nifi-web-security-1.1.0.2.1.2.0-10.jar:1.1.0.2.1.2.0-10] at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.doGetObjectFromFactoryBean(FactoryBeanRegistrySupport.java:168) ~[spring-beans-4.2.4.RELEASE.jar:4.2.4.RELEASE] Please help me. Regards, Julio ... View more

Bigger files are better than millions of little one. ... View more

Hello @Wendell Bu , I am trying same , to send events from Nifi to Splunk (using putSplunk processor) . I was stuck initially , not able to see events in splunk . My AttributetoJSON (In my view data provenance ,I see raw logs are converted to JSON format) is connected to putSplunk processor , It has hostname,port and message delimiter configured as in below screenshot . On splunk side , input port is defined . Not sure if i am missing something .Can you please let me know if there are any other steps, i need to follow ? Appreciate your help in advance ! ... View more

@Andrew Grande I have the same issue but for the GETSFTP processor .Filenotfound exception. screenshot-from-2018-03-09-13-24-26.png ... View more

Thanks. In the above solution, how will the external system (syslog source) identify as to which Nifi node to be sent with the messages? Will it be ZK url or Primary Node itself? In case of latter, how will a PN fail-over can be made aware to external source? ... View more

@Bryan Bende do you mean delete all below directories to empty the queue? will the job flow be delete too? content_repository flowfile_repository provenance_repository ... View more