Do you see in "show run" output that sample plugin node was hit with some packets?
also, I suggest moving to newer version of vpp... -- Damjan > On 25 May 2018, at 21:12, Harish Patil <pathar...@gmail.com> wrote: > > Hi, > > I built VPP using make -j build TAG=vpp_debug with export > SAMPLE_PLUGIN=yes; The VPP release is origin/stable/1710. First I verified > that sample_plugin.so is loaded. > > [root@localhost vpp]# make run > .. > load_one_plugin:184: Loaded plugin: pppoe_plugin.so (PPPoE) > load_one_plugin:184: Loaded plugin: sample_plugin.so (Sample of VPP Plugin) > .. > > Now when I try to put break point of a function in sample_plugin: > > [root@localhost vpp]# gdb ./build-root/install-vpp_debug-native/vpp/bin/vpp > GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-64.el7 > .. > .. > Reading symbols from > /home/harish/vpp_0524/vpp/build-root/install-vpp_debug-native/vpp/bin/vpp...done. > (gdb) b sample_node_fn > Function "sample_node_fn" not defined. > Make breakpoint pending on future shared library load? (y or [n]) > > 1) I selected y, but this future break point is never hit when the traffic is > sent when sample plugin is activated. > > 2) The other thing I tried is to manually load symbols of sample_plugin: > > (gdb) add-symbol-file > ./build-root/install-vpp_debug-native/sample-plugin/lib64/vpp_plugins/sample_plugin.so > <TXT> > where TXT is the text address obtained from info sections. > But the break points applied seems to be set in incorrect locations, so its > never hit. > > Could you please help here? > > Thanks, > > Harish > > > > > >
