Hi Martin, Jackson JacksonAnnotationIntrospector # findFilterId() method signature has been changed
from findFilterId(AnnotatedClass ac) to findFilterId(Annotated a) in the JsonRequestLogger, changing this private static final class FilteredIntrospector extends JacksonAnnotationIntrospector { @Override public Object findFilterId(AnnotatedClass ac) { return "default"; } } to that resolved the problem private static final class FilteredIntrospector extends JacksonAnnotationIntrospector { @Override public Object findFilterId(Annotated a) { return "default"; } } François Le 18 févr. 2016 à 08:24, Martin Grigorov <mgrigo...@apache.org> a écrit : > Hi, > > > On Wed, Feb 17, 2016 at 12:10 PM, Francois Meillet < > francois.meil...@gmail.com> wrote: > >> Dear Team, >> >> The JsonRequestLogger is not working correctly: >> >> JsonRequestLogger --> JsonMappingException --> StackOverflowError Infinite >> recursion >> >> Wicket : 7.2.0 >> Jackson : 2.7.1 >> >> JsonRequestLogger throw a JsonMappingException when executing >> getMapper().writeValueAsString(new RequestSessionTuple(rd, sd)); >> >> java.lang.RuntimeException: >> com.fasterxml.jackson.databind.JsonMappingException: >> Infinite recursion (StackOverflowError) >> (through reference chain: >> org.apache.wicket.PageReference["page"]->com.mycompany.SimplePage["pageReference"]->org.apache.wicket.PageReference["page"]->com.mycompany.SimplePage["pageReference"]->org.apache.wicket.PageReference["page"]->.... >> >> >> at >> org.apache.wicket.extensions.requestlogger.JsonRequestLogger.getLogString(JsonRequestLogger.java:141) >> ~[wicket-extensions-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.extensions.requestlogger.JsonRequestLogger.log(JsonRequestLogger.java:125) >> ~[wicket-extensions-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.protocol.http.AbstractRequestLogger.performLogging(AbstractRequestLogger.java:325) >> ~[wicket-core-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.request.cycle.RequestCycle.onInternalDetach(RequestCycle.java:620) >> ~[wicket-core-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.request.cycle.RequestCycle.detach(RequestCycle.java:600) >> ~[wicket-core-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:297) >> ~[wicket-core-7.2.0.jar:7.2.0] >> at >> org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:261) >> ~[wicket-core-7.2.0.jar:7.2.0] >> at >> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:694) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:678) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:678) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:157) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> at >> com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:672) >> ~[jackson-databind-2.7.1.jar:2.7.1] >> >> >> https://issues.apache.org/jira/browse/WICKET-6097 >> > > I'll debug it when I have some time. > > >> >> >> BTW, is it worth to mainten this logger ? >> > > AFAIK Martijn and Emond use it in their application. > But if it fails always with this then maybe they don't use it anymore. Or > they use it with an older version of Jackson. I've had some problems with > Jackson backward compatibility lately. > > >> >> >> François >> >> >> >> >> >> >> >> >> >> >> >> >>