Hi,
I am trying to use activemq-cpp as a message producer and I cannot get
the system setup. I have built and installed activemq-cpp using the
distro versions of apr and aprutil on Ubuntu 17.04. When I try and
create a ConnectionFactory with the following code (simplified from my
process for isolating the problem) I get a segfault:
#include <activemq/core/ActiveMQConnectionFactory.h>
#include <activemq/util/Config.h>
#include <activemq/library/ActiveMQCPP.h>
#include <cms/Connection.h>
#include <cms/Session.h>
#include <cms/TextMessage.h>
#include <iostream>
#include <sstream>
#include <string>
using namespace std;
using namespace cms;
using namespace activemq;
using namespace activemq::core;
int main(int argc, char **argv)
{
ConnectionFactory *mFactory;
Connection *mConnection;
Session *mSession;
Destination *mDestination;
MessageProducer *mProducer;
string brokerURI = "tcp://localhost:61613?wireFormat=stomp";
try
{
mFactory =
ConnectionFactory::createCMSConnectionFactory(brokerURI);
if (!mFactory)
throw runtime_error("Failed to create ActiveMQ Connection
Factory");
...
}
catch (CMSException &e)
{
throw runtime_error(e.what());
}
return 0;
}
And the segfault is:
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff77a1707 in
decaf::internal::util::concurrent::Threading::lockThreadsLib () at
decaf/internal/util/concurrent/Threading.cpp:866
866 PlatformThread::lockMutex(library->globalLock);
(gdb) where
#0 0x00007ffff77a1707 in
decaf::internal::util::concurrent::Threading::lockThreadsLib () at
decaf/internal/util/concurrent/Threading.cpp:866
#1 0x00007ffff7830916 in decaf::util::concurrent::Mutex::lock
(this=0x5555557724c0) at decaf/util/concurrent/Mutex.cpp:120
#2 0x00007ffff7830535 in decaf::util::concurrent::Lock::lock
(this=0x7fffffffda30) at decaf/util/concurrent/Lock.cpp:54
#3 0x00007ffff7830665 in decaf::util::concurrent::Lock::Lock
(this=<optimized out>, object=<optimized out>, intiallyLocked=<optimized
out>) at decaf/util/concurrent/Lock.cpp:32
#4 0x00007ffff74de552 in
activemq::core::ActiveMQConnectionFactory::setBrokerURI
(this=this@entry=0x55555576f9e0, uri=...) at
activemq/core/ActiveMQConnectionFactory.cpp:471
#5 0x00007ffff74de809 in
activemq::core::ActiveMQConnectionFactory::ActiveMQConnectionFactory
(this=0x55555576f9e0, uri="tcp://localhost:61613?wireFormat=stomp",
username="",
password="") at activemq/core/ActiveMQConnectionFactory.cpp:257
#6 0x00007ffff74dea99 in
cms::ConnectionFactory::createCMSConnectionFactory
(brokerURI="tcp://localhost:61613?wireFormat=stomp") at
activemq/core/ActiveMQConnectionFactory.cpp:245
#7 0x0000555555554db4 in main (argc=<optimized out>, argv=<optimized
out>) at test.cpp:28
Am I doing something wrong?
Thanks,
Eric
