Hii
I was trying the sample app given for Granite Data Services. (pojo)
And encountered this error as below:
[RPC Fault faultString="error" faultCode="Channel.Call.Failed"
faultDetail="NetConnection.Call.Failed: HTTP: Status 500"]
at
mx.rpc::AbstractInvoker/http://www.adobe.com/2006/flex/mx/internal::faultHandler()
at mx.rpc::Responder/fault()
at mx.rpc::AsyncRequest/fault()
at NetConnectionMessageResponder/channelFaultHandler()
at flash.events::EventDispatcher/dispatchEventFunction()
at flash.events::EventDispatcher/dispatchEvent()
at mx.messaging.channels::AMFChannel/statusHandler()
Can anyone suggest me the possible cause for this one and a remedy. :)
Thanks,
Manu.
Console output was something like that for a detailed review:
10:53:36,291 DEBUG [AMFMessageServlet] >> Processing AMF0 request:
org.granite.messaging.amf.AMF0Message {
version = 3
headers = []
bodies = [
org.granite.messaging.amf.AMF0Body {
target = null
serviceName = null
serviceMethodName = null
response = /1
type = ARRAY
value = [
flex.messaging.messages.CommandMessage {
messageRefType: null
operation: CLIENT_PING
correlationId =
destination =
headers = {DSId=nil}
messageId = 7E688C77-1180-E178-0DA6-D16BE026DC69
timestamp = 0
clientId = null
timeToLive = 0
body = {}
}
]
}
]
}
10:53:36,338 DEBUG [AMFMessageServlet] << Returning AMF0 response:
org.granite.messaging.amf.AMF0Message {
version = 3
headers = []
bodies = [
org.granite.messaging.amf.AMF0Body {
target = /1/onResult
serviceName = null
serviceMethodName = null
response =
type = AMF3_OBJECT
value = flex.messaging.messages.AcknowledgeMessage {
correlationId = 7E688C77-1180-E178-0DA6-D16BE026DC69
destination = null
headers = {DSId=B40CF502-2823-4A90-985D-EDAEB710197A}
messageId = 80BC786E-DA72-4F6D-9D5B-49B4409F115F
timestamp = 1197514416338
clientId = D2F48E03-41D9-4634-B16C-469E04BFA5AE
timeToLive = 0
body = null
}
}
]
}
10:53:36,400 DEBUG [AMFMessageServlet] >> Processing AMF0 request:
org.granite.messaging.amf.AMF0Message {
version = 3
headers = []
bodies = [
org.granite.messaging.amf.AMF0Body {
target = null
serviceName = null
serviceMethodName = null
response = /2
type = ARRAY
value = [
flex.messaging.messages.RemotingMessage {
source = null
operation = getCounter
correlationId = null
destination = pojo
headers = {DSEndpoint=my-graniteamf,
DSId=B40CF502-2823-4A90-985D-EDAE
B710197A}
messageId = E27D70E2-E5CA-FBE0-9EB9-D16BE00752F0
timestamp = 0
clientId = null
timeToLive = 0
body = []
}
]
}
]
}
And this is from the log file:
2007-12-13 10:53:36,463 ERROR
[org.granite.messaging.webapp.AMFMessageFilter] AMF message error
javax.servlet.ServletException: Servlet execution threw an exception
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:260)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.granite.messaging.webapp.AMFMessageFilter.doFilter(AMFMessageFilter.java:91)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:825)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:731)
at
org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:526)
at
org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
at java.lang.Thread.run(Thread.java:595)
--
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