Hi Paul, I cannot reproduce this initialization error... I show this as follows using 2.X from SVN
lmcgibbn@LMC-032857 /usr/local/2hbase(joshua) $ svn status lmcgibbn@LMC-032857 /usr/local/2hbase(joshua) $ svn update Updating '.': At revision 1722842. lmcgibbn@LMC-032857 /usr/local/2hbase(joshua) $ ./runtime/local/bin/nutch nutchserver Starting NutchServer on port: 8081 with logging level: INFO ... Starting the internal [HTTP/1.1] server on port 8081 Started NutchServer on port 8081 When I start the webapp on port 8080 I also get no errors! Can you please make sure that you pull the code from the canonical source when resides at http://svn.apache.org/repos/asf/nutch/branches/2.x/ Lewis On Sat, Jan 2, 2016 at 11:11 AM, <[email protected]> wrote: > I'm trying to get the nutchserver up and runnning. I can easily start the > server but when I do a request an error is returned: > > java.lang.NoSuchMethodError: > com.fasterxml.jackson.core.JsonFactory.requiresPropertyOrdering()Z > at > com.fasterxml.jackson.databind.ObjectMapper.<init>(ObjectMapper.java:457) > at > com.fasterxml.jackson.databind.ObjectMapper.<init>(ObjectMapper.java:389) > at > > org.restlet.ext.jackson.JacksonRepresentation.createObjectMapper(JacksonRepresentation.java:207) > at > > org.restlet.ext.jackson.JacksonRepresentation.getObjectMapper(JacksonRepresentation.java:333) > at > > org.restlet.ext.jackson.JacksonRepresentation.createObjectWriter(JacksonRepresentation.java:277) > at > > org.restlet.ext.jackson.JacksonRepresentation.getObjectWriter(JacksonRepresentation.java:361) > at > > org.restlet.ext.jackson.JacksonRepresentation.write(JacksonRepresentation.java:474) > at > > org.restlet.ext.jaxrs.internal.provider.ConverterProvider.writeTo(ConverterProvider.java:178) > at > > org.restlet.ext.jaxrs.internal.wrappers.provider.SingletonProvider.writeTo(SingletonProvider.java:351) > at > > org.restlet.ext.jaxrs.internal.util.JaxRsOutputRepresentation.write(JaxRsOutputRepresentation.java:113) > at > > org.restlet.engine.adapter.ServerCall.writeResponseBody(ServerCall.java:519) > at > org.restlet.engine.adapter.ServerCall.sendResponse(ServerCall.java:463) > at > org.restlet.engine.adapter.ServerAdapter.commit(ServerAdapter.java:196) > at > > org.restlet.engine.adapter.HttpServerHelper.handle(HttpServerHelper.java:153) > at > > org.restlet.engine.connector.HttpServerHelper$1.handle(HttpServerHelper.java:73) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77) > at sun.net.httpserver.AuthFilter.doFilter(AuthFilter.java:83) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:80) > at > > sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(ServerImpl.java:677) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77) > at sun.net.httpserver.ServerImpl$Exchange.run(ServerImpl.java:649) > at > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > > Dec 31, 2015 2:01:42 PM org.restlet.engine.adapter.ServerAdapter commit > WARNING: Unable to send error response > java.io.IOException: headers already sent > at > sun.net.httpserver.ExchangeImpl.sendResponseHeaders(ExchangeImpl.java:204) > at > > sun.net.httpserver.HttpExchangeImpl.sendResponseHeaders(HttpExchangeImpl.java:86) > at > > org.restlet.engine.connector.HttpExchangeCall.writeResponseHead(HttpExchangeCall.java:157) > at > org.restlet.engine.adapter.ServerCall.sendResponse(ServerCall.java:459) > at > org.restlet.engine.adapter.ServerAdapter.commit(ServerAdapter.java:214) > at > > org.restlet.engine.adapter.HttpServerHelper.handle(HttpServerHelper.java:153) > at > > org.restlet.engine.connector.HttpServerHelper$1.handle(HttpServerHelper.java:73) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77) > at sun.net.httpserver.AuthFilter.doFilter(AuthFilter.java:83) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:80) > at > > sun.net.httpserver.ServerImpl$Exchange$LinkHandler.handle(ServerImpl.java:677) > at com.sun.net.httpserver.Filter$Chain.doFilter(Filter.java:77) > at sun.net.httpserver.ServerImpl$Exchange.run(ServerImpl.java:649) > at > > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:744) > > The source code is freshly pulled out of git without modifications in the > dependencies. > > -- *Lewis*
