MQSeries.net :: View topic - Total Newbie cannot get message from Queue

JamesD · Posted: Wed May 17, 2006 2:35 pm Post subject:

Hello All. I am trying to get messages, from a client. I can do it by using the sample program, but I am trying to do it using 'C' code.

All I keep geting is:
Sample AMQSGET0 start
MQCONN ended with reason code 2059
Press any key to continue

And the Errors file has the message:
5/17/2006 15:57:03
AMQ9202: Remote host 'OA-DEGAS (192.168.0.7) (1414)' not available, retry
later.

EXPLANATION:
The attempt to allocate a conversation using TCP/IP to host 'OA-DEGAS
(192.168.0.7) (1414)' was not successful. However the error may be a
transitory one and it may be possible to successfully allocate a TCP/IP
conversation later.

ACTION: Try the connection again later. If the failure persists, record the error values and contact your systems administrator. The return code from TCP/IP is 10060 (X'274C'). The reason for the failure may be that this host cannot reach the destination host. It may also be possible that the listening program at host 'OA-DEGAS (192.168.0.7) (1414)' was not running. If this is the case, perform the relevant operations to start the TCP/IP listening program, and try again.

I have tried this a hundred times (literally) and gotten the same result. The listener is running. And I can run the example program over and over with no problems.

Please Help,
Jim

Here is my code:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
/* includes for MQI */
#include <cmqc.h>
#include "C:\MQClient\Tools\c\include\cmqxc.h"

// int main(int argc, char **argv)
int main()
{

/* Declare MQI structures needed */
MQOD mqod = {MQOD_DEFAULT}; /* Object Descriptor*/
MQMD mqmd = {MQMD_DEFAULT}; /* Message Descriptor */
MQGMO mqgmo = {MQGMO_DEFAULT}; /* get message options */
/** note, sample uses defaults where it can **/
MQCNO mqcno = {MQCNO_DEFAULT}; /*Connection Options*/
MQCD mqcd = {MQCD_CLIENT_CONN_DEFAULT}; /*Client Connection*/

MQHCONN hConn; /* connection handle*/
MQHOBJ hObject; /* object handle*/
MQLONG iOpenOptions; /* MQOPEN options*/
//MQLONG C_options; /* MQCLOSE options*/
MQLONG iCompCode; /* completion code*/
//MQLONG iOpenCode; /* MQOPEN completion code*/
MQLONG iReason; /* reason code for MQCONN */
//MQLONG CReason; /* reason code for MQCONN*/
MQBYTE buffer[1000]; /* message buffer */
MQLONG buflen; /* buffer length */
MQLONG iMessageLength; /* message length received */
MQCHAR48 qmgrName; /* queue manager name */

mqcno.Version = MQCNO_VERSION_2;
mqcno.ClientConnPtr = &mqcd;

mqcd.TransportType=MQXPT_TCP;
mqcd.ChannelType=MQCHT_CLNTCONN;

strcpy(qmgrName, "QM_oa_degas");
strcpy(mqcd.ChannelName ,"SYSTEM.DEF.SVRCONN");
strcpy(mqcd.ConnectionName ,"192.168.0.7(1414)");

printf("Sample AMQSGET0 start\n");

MQCONNX(qmgrName, /* queue manager */
&mqcno, /*connection options*/
&hConn, /* connection handle */
&iCompCode, /* completion code */
&iReason); /* reason code */
if (iCompCode == MQCC_FAILED)
{
printf("MQCONN ended with reason code %d\n", iReason);
return (iReason );
}