Mike, Yes. Master branch is undergoing significant work in preparation for 1.0.0. That specific issue was addressed yesterday but the fix had not been merged in yet. Please stick to our stable 0.x branch as we continue this working towards 1.0.0.
Thanks. Matt Sent from my iPhone > On Jun 2, 2016, at 6:02 AM, Mike Harding <[email protected]> wrote: > > Hi All, > > this morning I updated nifi to the latest master, and now when I select to > view data provenance (either from the main menu or from a processor) I get an > internal error screen, with the following in the logs: > >> 2016-06-02 10:56:13,712 INFO [NiFi Web Server-19] >> o.a.n.w.a.c.IllegalClusterResourceRequestExceptionMapper >> org.apache.nifi.web.IllegalClusterResourceRequestException: Only a cluster >> manager can process the request.. Returning Not Found response. >> 2016-06-02 10:56:13,848 INFO [NiFi Web Server-20] >> org.apache.nifi.web.filter.RequestLogger Attempting request for (anonymous) >> GET http://<mydomain>:9090/nifi-api/provenance/search-options (source ip: >> 10.XX.XX.XX) >> 2016-06-02 10:56:13,850 ERROR [NiFi Web Server-20] >> o.a.nifi.web.api.config.ThrowableMapper An unexpected error has occurred: >> java.lang.NullPointerException. Returning Internal Server Error response. >> java.lang.NullPointerException: null >> at >> org.apache.nifi.web.api.ProvenanceResource.authorizeProvenanceRequest(ProvenanceResource.java:129) >> ~[classes/:na] >> at >> org.apache.nifi.web.api.ProvenanceResource.getSearchOptions(ProvenanceResource.java:163) >> ~[classes/:na] >> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_91] >> at >> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) >> ~[na:1.8.0_91] >> at >> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) >> ~[na:1.8.0_91] >> at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_91] >> at >> com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) >> ~[jersey-server-1.19.jar:1.19] > > I'm new to JIRA issue reporting etc and not sure if I'm doing something > stupid or this is worth reporting. > > Thanks, > Mike
