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GET_SEARCH_RESULTS ClassCastException (Doc ID 1587570.1)

Last updated on JUNE 07, 2018

Applies to:

Oracle WebCenter Content - Version and later
Information in this document applies to any platform.


On : version, Content Server

When attempting to search against WCC using the GET_SEARCH_RESULTS service and RIDC it works for few hours and then suddenly fails.
the following error occurs in the content server log files:

[2013-07-18T11:56:34.062+02:00] [UCM_server2] [ERROR] [UCM-CS-000001] [oracle.ucm.idccs] [host: sa6ucp02.ods] [nwaddr:] [tid: [ACTIVE].ExecuteThread: '37' for queue: 'weblogic.kernel.Default (self-tuning)'] [userId: ] [ecid: 290aacb534719ed3:-192e4e2:13ff0534306:-8000-0000000000027c90,0] [APP: Oracle Universal Content Management - Content Server] [TARGET: /Farm_wcm_domain/wcm_domain/UCM_server2/Oracle Universal Content Management - Content Server] [TARGET_TYPE: oracle_ucm] general exception[[
intradoc.common.ServiceException: !csUnableToRetrieveSearchResults!csUnableToExecMethod,getSearchResults
3:getSearchResults,**no captured values**
  at intradoc.server.ServiceRequestImplementor.buildServiceException(
  at intradoc.server.Service.buildServiceException(
  at intradoc.server.Service.createServiceExceptionEx(
  at intradoc.server.Service.createServiceException(
  at intradoc.server.Service.doCodeEx(
  at intradoc.server.Service.doCode(
  at intradoc.server.ServiceRequestImplementor.doAction(
  at intradoc.server.Service.doAction(
  at intradoc.server.ServiceRequestImplementor.doActions(
  at intradoc.server.Service.doActions(
  at intradoc.server.ServiceRequestImplementor.executeActions(
  at intradoc.server.Service.executeActions(
  at intradoc.server.ServiceRequestImplementor.doRequest(
  at intradoc.server.Service.doRequest(
  at intradoc.server.ServiceManager.processCommand(
  at intradoc.server.IdcServerThread.processRequest(
Caused by: java.lang.ClassCastException: java.lang.Long cannot be cast to java.lang.String
  at intradoc.server.SearchService.getSearchResults(
  at sun.reflect.GeneratedMethodAccessor456.invoke(Unknown Source)
  at sun.reflect.DelegatingMethodAccessorImpl.invoke(
  at java.lang.reflect.Method.invoke(
  at intradoc.common.IdcMethodHolder.invokeMethod(
  at intradoc.common.ClassHelperUtils.executeMethodEx(
  at intradoc.common.ClassHelperUtils.executeMethod(
  at intradoc.server.Service.doCodeEx(
  ... 15 more

The issue occurs every few hours

The issue has the following business impact:
Due to this issue, users cannot search for content


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In this Document

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