[Jderobot-dev] Fallo de segmentaci�n con el replayer

[Eduardo Perdices]

Hola,

he estado probando el replayer para usarlo por fin, he tenido que hacer 
un cambio en los includes para poder usarlo con la versi�n antigua de 
opencv aunque no ha dado mucho problema.

Al ejecutarlo parece que funciona, pero cuando recibe una petici�n desde 
el cliente da un fallo de segmentaci�n, la traza del gdb es esta:

#0  0x01d9030a in gazebo::Iface::Lock(int) () from 
/usr/local/lib/libgazebo.so.0.9.0
#1  0x0806a10c in 
playerserver::Pose3DEncodersI::getPose3DEncodersData(Ice::Current const&) ()
#2  0x002a6048 in jderobot::Pose3DEncoders::___getPose3DEncodersData 
(this=0x80b6de8, __inS=..., __current=...) at pose3dencoders.cpp:468
#3  0x002a6484 in jderobot::Pose3DEncoders::__dispatch (this=0x80b6de8, 
in=..., current=...) at pose3dencoders.cpp:496
#4  0x02141ca1 in IceInternal::Incoming::invoke (this=0xb6fbec28, 
servantManager=...) at Incoming.cpp:484
#5  0x021137d0 in Ice::ConnectionI::invokeAll (this=0x80b70a0, 
stream=..., invokeNum=1, requestId=5, compress=0 '\000', 
servantManager=..., adapter=...) at ConnectionI.cpp:2431
#6  0x02118956 in Ice::ConnectionI::message (this=0x80b70a0, stream=..., 
threadPool=...) at ConnectionI.cpp:1105
#7  0x0221fd74 in IceInternal::ThreadPool::run (this=0x80b5fa0) at 
ThreadPool.cpp:523
#8  0x02220b23 in IceInternal::ThreadPool::EventHandlerThread::run 
(this=0x80b5f68) at ThreadPool.cpp:782
#9  0x022cb14b in startHook (arg=0x80b5f68) at Thread.cpp:368
#10 0x01ee196e in start_thread (arg=0xb6fbfb70) at pthread_create.c:300
#11 0x01fc2a4e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130

Parece que falla algo al enviar lo del pose3dencoders.

El archivo que uso tiene simplemente esto:

0 localhost:9999:Camera1: images/camera1_0.jpg
0 localhost:9999:Encoders: 0.0 0.0 0.0
0 localhost:9999:Pose3DEncoders: 52.3147 -0.184754 474.896 0.000683451 
-0.358025 0.00253666
5000 localhost:9999:Camera1: images/camera1_200000.jpg
5000 localhost:9999:Encoders: 0.0 0.0 0.0
5000 localhost:9999:Pose3DEncoders: 52.1827 -0.105443 474.871 0.00105555 
-0.358099 0.00204803

Saludos.