Debug HS middleware

gdb --args xxx -s 0 start local_mode

NOTE: XXX是主程序的名称

message-oriented middleware中，runtime dynamical load Shared library，它由start script来启动，如何来对它进行debug？

gdb --args
set follow-fork-mode child
set stop-on-shard-lib 1

catch throw

gdb --args xxx -s 0 start local_mode
set follow-fork-mode child
b main
r
catch throw