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https://issues.apache.org/jira/browse/MINIFI-431?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16338961#comment-16338961
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Pierre Villard commented on MINIFI-431:
---------------------------------------
I just had another quick look. I believe this is because we bumped the jersey
version to 2.26 in NiFi with NIFI-4444
([https://github.com/apache/nifi/pull/2206)] but we still have the jersey 1.19
version in MiNiFi causing the conflict.
Will try to submit a PR later today to fix the dependency and update L&N.
> C2 - Exception while agent tries to pull the config
> ---------------------------------------------------
>
> Key: MINIFI-431
> URL: https://issues.apache.org/jira/browse/MINIFI-431
> Project: Apache NiFi MiNiFi
> Issue Type: Bug
> Components: Command and Control
> Affects Versions: 0.4.0
> Reporter: Pierre Villard
> Priority: Major
> Attachments: bootstrap.conf, minifi-c2-context.xml
>
>
> My setup:
> MiNiFi Java agent - 0.4.0
> C2 server - 0.4.0
> On agent's side:
> {code:java}
> nifi.minifi.notifier.ingestors=org.apache.nifi.minifi.bootstrap.configuration.ingestors.PullHttpChangeIngestor
> # Hostname on which to pull configurations from
> nifi.minifi.notifier.ingestors.pull.http.hostname=localhost
> # Port on which to pull configurations from
> nifi.minifi.notifier.ingestors.pull.http.port=10080
> # Path to pull configurations from
> nifi.minifi.notifier.ingestors.pull.http.path=/c2/config
> # Query string to pull configurations with
> nifi.minifi.notifier.ingestors.pull.http.query=class=hadoop-agents
> # Period on which to pull configurations from, defaults to 5 minutes if
> commented out
> nifi.minifi.notifier.ingestors.pull.http.period.ms=60000
> {code}
>
> I kept everything default on C2's side. I just put my workflow into:
> {code:java}
> ./files/hadoop-agents/config.text.yml.v1
> {code}
>
> Here is the exception I get when the agent tries to pull the config:
> {code:java}
> Jan 24, 2018 8:45:03 PM
> com.sun.jersey.spi.spring.container.servlet.SpringServlet getContext
> INFO: Using default applicationContext
> Jan 24, 2018 8:45:03 PM
> com.sun.jersey.spi.spring.container.SpringComponentProviderFactory
> registerSpringBeans
> INFO: Registering Spring bean, configService, of type
> org.apache.nifi.minifi.c2.service.ConfigService as a root resource class
> Jan 24, 2018 8:45:03 PM
> com.sun.jersey.server.impl.application.WebApplicationImpl _initiate
> INFO: Initiating Jersey application, version 'Jersey: 1.19 02/11/2015 03:25
> AM'
> 2018-01-24 20:45:04,397 DEBUG [qtp1018298342-12]
> o.a.n.m.c.s.a.C2AnonymousAuthenticationFilter Populated SecurityContextHolder
> with anonymous token:
> 'org.apache.nifi.minifi.c2.security.authentication.C2AuthenticationToken@52a3d06d:
> Principal: anonymous; Credentials: [PROTECTED]; Authenticated: true;
> Details: null; Granted Authorities: ROLE_ANONYMOUS'
> 2018-01-24 20:45:04,403 WARN [qtp1018298342-12]
> org.eclipse.jetty.server.HttpChannel /c2/config
> java.lang.AbstractMethodError:
> javax.ws.rs.core.UriBuilder.uri(Ljava/lang/String;)Ljavax/ws/rs/core/UriBuilder;
> at javax.ws.rs.core.UriBuilder.fromUri(UriBuilder.java:120)
> at
> com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:669)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:841)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1634)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:316)
> at
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126)
> at
> org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
> at
> org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:122)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
> at
> org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
> at
> org.apache.nifi.minifi.c2.security.authentication.X509AuthenticationFilter.doFilter(X509AuthenticationFilter.java:43)
> at
> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
> at
> org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:213)
> at
> org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:176)
> at
> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
> at
> org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
> at
> org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1613)
> at
> org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:541)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
> at
> org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:548)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:190)
> at
> org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1593)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1239)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
> at
> org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:481)
> at
> org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1562)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
> at
> org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1141)
> at
> org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at
> org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:118)
> at
> org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at org.eclipse.jetty.server.Server.handle(Server.java:564)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
> at
> org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
> at
> org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:110)
> at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
> at
> org.eclipse.jetty.util.thread.Invocable.invokePreferred(Invocable.java:122)
> at
> org.eclipse.jetty.util.thread.strategy.ExecutingExecutionStrategy.invoke(ExecutingExecutionStrategy.java:58)
> at
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:201)
> at
> org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produce(ExecuteProduceConsume.java:97)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:672)
> at
> org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:590)
> at java.lang.Thread.run(Thread.java:745){code}
>
> Did I miss something in the configuration?
> Could it be a dependency collision somewhere in the last version with the new
> dependencies to the registry?
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