1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
#
# exception.py - general exception formatting and saving
#
# Matt Wilson <msw@redhat.com>
# Erik Troan <ewt@redhat.com>
#
# Copyright 2001 Red Hat, Inc.
#
# This software may be freely redistributed under the terms of the GNU
# library public license.
#
# You should have received a copy of the GNU Library Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
#
import isys
import os
import signal
import traceback
import iutil
import types
from string import joinfields
from cPickle import Pickler
from translate import _
from flags import flags
dumpHash = {}
def dumpClass(instance, fd, level=0):
# protect from loops
if not dumpHash.has_key(instance):
dumpHash[instance] = None
else:
fd.write("Already dumped\n")
return
fd.write("%s instance, containing members:\n" %
(instance.__class__.__name__))
pad = ' ' * ((level) * 2)
for key, value in instance.__dict__.items():
if type(value) == types.InstanceType:
fd.write("%s%s: " % (pad, key))
dumpClass(value, fd, level + 1)
else:
fd.write("%s%s: %s\n" % (pad, key, value))
def dumpException(out, text, tb, dispatch):
p = Pickler(out)
out.write(text)
trace = tb
while trace.tb_next:
trace = trace.tb_next
frame = trace.tb_frame
out.write ("\nLocal variables in innermost frame:\n")
try:
for (key, value) in frame.f_locals.items():
out.write ("%s: %s\n" % (key, value))
except:
pass
# these have C objects in them which can't dump
dispatch.id.hdList = None
dispatch.id.comps = None
# dispatch.intf = None
# dispatch.dispatch = None
# we don't need to know passwords
dispatch.id.rootPassword = None
dispatch.id.accounts = None
try:
out.write("\n\n")
dumpClass(dispatch, out)
except:
out.write("Exception occured during state dump\n")
def handleException(dispatch, intf, (type, value, tb)):
list = traceback.format_exception (type, value, tb)
text = joinfields (list, "")
rc = intf.exceptionWindow (_("Exception Occurred"), text)
if rc == 1:
intf.__del__ ()
print text
import pdb
pdb.post_mortem (tb)
os.kill(os.getpid(), signal.SIGKILL)
elif not rc:
intf.__del__ ()
os.kill(os.getpid(), signal.SIGKILL)
if not flags.setupFilesystems:
out = open("/tmp/anacdump.txt", "w")
dumpException (out, text, tb, dispatch)
out.close()
intf.__del__ ()
os.kill(os.getpid(), signal.SIGKILL)
while 1:
rc = intf.dumpWindow()
if rc:
intf.__del__ ()
os.kill(os.getpid(), signal.SIGKILL)
device = id.floppyDevice
file = "/tmp/floppy"
try:
isys.makeDevInode(device, file)
except SystemError:
pass
try:
fd = os.open(file, os.O_RDONLY)
except:
continue
os.close(fd)
if iutil.getArch() != "ia64":
args = [ 'mkdosfs', '/tmp/floppy' ]
cmd = "/usr/sbin/mkdosfs"
if os.access("/sbin/mkdosfs", os.X_OK):
cmd = "/sbin/mkdosfs"
iutil.execWithRedirect (cmd, args,
stdout = '/dev/tty5', stderr = '/dev/tty5')
try:
isys.mount(device, "/tmp/crash", fstype = "vfat")
except SystemError:
continue
out = open("/tmp/crash/anacdump.txt", "w")
dumpException (out, text, tb, dispatch)
out.close()
# write out any syslog information as well
try:
iutil.copyFile("/tmp/syslog", "/tmp/crash")
except:
pass
isys.umount("/tmp/crash")
intf.messageWindow(_("Dump Written"),
_("Your system's state has been successfully written to the "
"floppy. Your system will now be reset."))
intf.__del__ ()
os.kill(os.getpid(), signal.SIGKILL)
|
