[OpenAFS] Re: 1.6.2 buserver + butc

[Eric Sturdivant]

On Wed, 27 Mar 2013, Andrew Deason wrote:

> On Wed, 27 Mar 2013 16:05:06 -0400 (EDT)
> Eric Sturdivant <sturdiva@umd.edu> wrote:
>
>> Info from the buserver and butc:
>
> Oh, butc is threaded; cool. You'd be more likely to get more useful
> results if you used 'pstack' like Derrick said, or dbx instead of gdb.
>
>


core 'butc-core.19453' of 19453:        /usr/afsws/etc/butc 3106 
-localauth
-----------------  lwp# 1 / thread# 1  --------------------
  ff17ac78 lwp_park (0, 0, 0)
  ff174cc0 cond_wait_queue (447920, 10f6d8, 0, 0, 1c00, 0) + 4c
  ff175208 cond_wait (447920, 10f6d8, ffbfedb4, 4478f8, f70c8, 107c98) + 10
  ff175244 pthread_cond_wait (447920, 10f6d8, 0, cc800, 10f400, 0) + 8
  0007df94 rx_GetCall (4478b0, 4476c0, ffbfedb4, 4478f8, f70c8, 107c98) + 52c
  0007d560 rxi_ServerProc (6, 0, ffbfedb4, 0, cdc00, f7044) + 38
  00079e4c rx_ServerProc (110400, ffffffff, 7ffffc00, cb800, 4f, f7000) + 168
  0007b848 rx_StartServer (0, 10f400, 0, 1, f6c00, f70fc) + 12c
  0002a8e0 ???????? (0, 22c00, ea400, f8558, 1, 0)
  000b0050 cmd_Dispatch (3, 1, 1118b0, 5, 111914, f7368) + 8f4
  000224c0 _start   (0, 0, 0, 0, 0, 0) + 108
-----------------  lwp# 2 / thread# 2  --------------------
  ff17dd64 recvmsg  (8, fde4beb0, 0)
  00079c00 ???????? (8, fde4bf94, fde4bf98, f6c00, 10f500, 1107c0)
  00079c94 ???????? (8, fde4bf9c, 110400, ffffffff, fde4bf98, fde4bf94)
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 3 / thread# 3  --------------------
  ff17ac78 lwp_park (0, fdd4be50, 0)
  ff174cc0 cond_wait_queue (10f710, 10d0e8, fdd4be50, 0, 9, 0) + 4c
  ff175104 cond_wait_common (10f710, 10d0e8, fdd4be50, 0, 0, 0) + 294
  ff175298 _cond_timedwait (10f710, 10d0e8, fdd4bf98, f4238, 9, 0) + 34
  ff17538c cond_timedwait (10f710, 10d0e8, fdd4bf98, 5151e7d0, 354bb, fff0bdc0) + 14
  ff1753cc pthread_cond_timedwait (10f710, 10d0e8, fdd4bf98, f4238, 9, 5151e7da) + c
  00079a0c ???????? (cb400, f4240, 10d000, 5151e7d0, 354bb, fff0bdc0)
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 4 / thread# 4  --------------------
  ff17dacc nanosleep (fdc48880, fdc48878)
  00023334 dbWatcher (2, 1, 9510000, 110400, 2, 1) + 488
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 5 / thread# 5  --------------------
  ff17ac78 lwp_park (0, 0, 0)
  ff174cc0 cond_wait_queue (4477f8, 10f6d8, 0, 0, 1c00, 0) + 4c
  ff175208 cond_wait (4477f8, 10f6d8, fdb4bf34, 4477d0, f70c8, 107c98) + 10
  ff175244 pthread_cond_wait (4477f8, 10f6d8, 0, 0, 10f6d8, 7d560) + 8
  0007df94 rx_GetCall (10f538, 0, fdb4bf34, 4477d0, f70c8, 107c98) + 52c
  0007d560 rxi_ServerProc (3, 0, fdb4bf34, 0, fe091a00, f7044) + 38
  00079e4c rx_ServerProc (110400, ffffffff, 0, cb800, 1f, f7000) + 168
  00079758 ???????? (79ce4, fdb4c000, 0, 0, 79754, 1)
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 6 / thread# 6  --------------------
  ff17ac78 lwp_park (0, 0, 0)
  ff174cc0 cond_wait_queue (447840, 10f6d8, 0, 0, 1c00, 0) + 4c
  ff175208 cond_wait (447840, 10f6d8, fda4bf34, 447818, f70c8, 107c98) + 10
  ff175244 pthread_cond_wait (447840, 10f6d8, 0, 0, 10f6d8, 7d560) + 8
  0007df94 rx_GetCall (4477d0, 0, fda4bf34, 447818, f70c8, 107c98) + 52c
  0007d560 rxi_ServerProc (4, 0, fda4bf34, 0, fe092200, f7044) + 38
  00079e4c rx_ServerProc (110400, ffffffff, 0, cb800, 2f, f7000) + 168
  00079758 ???????? (79ce4, fda4c000, 0, 0, 79754, 1)
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 7 / thread# 7  --------------------
  ff17ac78 lwp_park (0, 0, 0)
  ff174cc0 cond_wait_queue (4478d8, 10f6d8, 0, 0, 1c00, 0) + 4c
  ff175208 cond_wait (4478d8, 10f6d8, fd94bf34, 4478b0, f70c8, 107c98) + 10
  ff175244 pthread_cond_wait (4478d8, 10f6d8, 0, 0, 10f6d8, 7d560) + 8
  0007df94 rx_GetCall (447818, 0, fd94bf34, 4478b0, f70c8, 107c98) + 52c
  0007d560 rxi_ServerProc (5, 0, fd94bf34, 0, fe092a00, f7044) + 38
  00079e4c rx_ServerProc (110400, ffffffff, 0, cb800, 3f, f7000) + 168
  00079758 ???????? (79ce4, fd94c000, 0, 0, 79754, 1)
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)
-----------------  lwp# 8 / thread# 8  --------------------
  ff17ac78 lwp_park (0, 0, 0)
  ff174cc0 cond_wait_queue (46c338, 46c308, 0, 0, 1c00, 0) + 4c
  ff175208 cond_wait (46c338, 46c308, 4, d7690, 46c2e0, 4) + 10
  ff175244 pthread_cond_wait (46c338, 46c308, 0, 4, 5, 5) + 8
  000989d8 rxi_ReadProc (46c2d0, fd84aa74, 4, d7690, 46c2e0, 4) + 640
  0009c2ec ???????? (fd84ab38, fd84bb10, 0, fd84bb10, 46c2d0, 1)
  00059b44 xdr_budb_dumpEntry (fd84ab38, fd84bb10, 1, 9b800, 9b800, 9b800) + 8
  00053310 BUDB_CreateDump (447af8, fd84bb10, 0, fd84bb10, 46c2d0, 1) + 58
  0005350c ubik_BUDB_CreateDump (150d, 46c230, fd84bb10, 0, 46c230, 0) + 1bc
  000328dc createDump (2, 10f400, fd84b2b4, fd84bb10, fd84b6dc, 5) + e8
  00030d94 Dumper   (4bfa28, 2f64d1, 0, 0, 4bfa38, 10f400) + 260
  ff17abd8 _lwp_start (0, 0, 0, 0, 0, 0)


--
Eric Sturdivant
University of Maryland
Division of Information Technology
Enterprise Unix Services