$gdb $ALTIBASE_HOME/bin/altibase 34567
gdb> info threads
42 Thread 31 (LWP 4) 0x329614 in _poll ()
41 Thread 30 0x300cf8 in _lwp_sema_wait ()
40 Thread 29 0x300cf8 in _lwp_sema_wait ()
39 Thread 28 (LWP 29) 0x329614 in _poll ()
38 Thread 27 (LWP 28) 0x329614 in _poll ()
37 Thread 26 (LWP 27) 0x329614 in _poll ()
36 Thread 25 (LWP 26) 0x329614 in _poll ()
5 LWP 28 0x329614 in _poll ()
4 LWP 29 0x329614 in _poll ()
3 LWP 30 0x300cf8 in _lwp_sema_wait ()
* 2 Thread 1 (LWP 1) 0x329614 in _poll ()
1 LWP 1 0x329614 in _poll ()
gdb> thread apply all bt ; 모든 thread의 stack trace를 출력
Thread 2 (Thread 1 (LWP 1)):
#0 0x329614 in _poll ()
#1 0x2f2548 in select_large_fdset ()
#2 0x286908 in __1cKidcManagerGselect6FpnGfd_set_pnOPDL_Time_Value__i_ ()
#3 0x978d8 in __1cMmmtThreadMgrIDispatch6M_nGIDE_RC__ ()
#4 0x945f4 in __1cGmmiMgrIMainLoop6F_nGIDE_RC__ ()
#5 0x929e0 in main ()
Thread 1 (LWP 1 ):
#0 0x329614 in _poll ()
#1 0x2f2548 in select_large_fdset ()
#2 0x286908 in __1cKidcManagerGselect6FpnGfd_set_pnOPDL_Time_Value__i_ ()
#3 0x978d8 in __1cMmmtThreadMgrIDispatch6M_nGIDE_RC__ ()
---Type to continue, or q to quit---
#4 0x945f4 in __1cGmmiMgrIMainLoop6F_nGIDE_RC__ ()
#5 0x929e0 in main ()
#0 0x329614 in _poll ()
gdb> t 1 ; 1번 thread로 switch
gdb> bt ; stack출력
gdb> quit |