Problem:
- Product Name: VisiBroker for C
- Product Version: 4.5
- Product Component: ORB
- Platform/OS Version: HP-UX 11.0
During shutdown the Server is using high cpu. Stack trace and tusc output during Server shutdown is below :
>>>>Thread 8 (system thread 869):
#0 0xc01f6db0 in _select_sys 0x10 () from /usr/lib/libc.2
#1 0xc0203604 in select 0xd4 () from /usr/lib/libc.2
#2 0xc31a6a84 in dpDispatcher::waitFor 0xc4 () from /opt1/vbroker_4.5/vbroker/4.5/lib/liborb_r.sl
#3 0xc31a67c4 in dpDispatcher::dispatch 0x84 () from /opt1/vbroker_4.5/vbroker/4.5/lib/liborb_r.sl
#4 0xc31a655c in dpDispatcher::dispatch 0x24 () from /opt1/vbroker_4.5/vbroker/4.5/lib/liborb_r.sl
#5 0xc31b6c90 in DSUser::begin 0x90 () from /opt1/vbroker_4.5/vbroker/4.5/lib/liborb_r.sl
#6 0xc286a4b0 in VISThread::_start 0xa0 () from /opt1/vbroker_4.5/vbroker/4.5/lib/libvport_r.sl
#7 0xc02d9f20 in __pthread_create_system 0x420 () from /usr/lib/libpthread.1
>>>
select(34, 0x40347d60, 0x40347f70, 0x40348180, 0x7af2e490) ............................................ = 0
readfds: EMPTY writefds: EMPTY errorfds: EMPTY
select(34, 0x40347d60, 0x40347f70, 0x40348180, 0x7af2e490) ............................................ = 0
readfds: EMPTY writefds: EMPTY errorfds: EMPTY
select(34, 0x40347d60, 0x40347f70, 0x40348180, 0x7af2e490) ............................................ = 0
readfds: EMPTY writefds: EMPTY errorfds: EMPTY
Resolution:
This issue is reproducible with VBC 4.5 P39 and later patches on HP-UX 11.0. Failure 38847 is filed.
#VisiBroker
#Security
