Terminate called on Ice::FileException in IcePy

[joshmoore]

Using Ice 3.2.1 the following test:

$ cat terminate.py 
#!/usr/bin/env python

from exceptions import Exception
import Ice, Glacier2

# Copied from omero.__init__.py
class client(object):

    def __init__(self, args, id = Ice.InitializationData()):

        self.ic = None
        ic = Ice.initialize(args,id)
        if not ic:
            raise Excecption("Improper initialization")
        self.ic = ic

import unittest
class TerminationTest(unittest.TestCase):

    def testNull(self):
        a = None
        c = client(a)

    def testEmpty(self):
        a = [""]
        c = client(a)

    def testGarbage(self):
        a = ["foo"]
        c = client(a)

    def testDevNull(self):
        a = ["--Ice.Config=/dev/null"]
        c = client(a)

    def testNonfile(self):
        a = ["--Ice.Config=abcdefghijklmnopqrstuvwxyz"]
        c = client(a)

if __name__ == '__main__':
    unittest.main()

causes the following core dump:

python2.4 terminate.py -v
testDevNull (__main__.TerminationTest) ... ok
testEmpty (__main__.TerminationTest) ... ok
testGarbage (__main__.TerminationTest) ... ok
testNonfile (__main__.TerminationTest) ... terminate called after throwing an instance of 'Ice::FileException'
  what():  N3Ice13FileExceptionE
Aborted (core dumped)

[joshmoore]

#0  0x00002b2156558cab in raise () from /lib/libc.so.6
#1  0x00002b215655a660 in abort () from /lib/libc.so.6
#2  0x00002b21580cd4a4 in __gnu_cxx::__verbose_terminate_handler () from /usr/lib/libstdc++.so.6
#3  0x00002b21580cb626 in ?? () from /usr/lib/libstdc++.so.6
#4  0x00002b21580cb653 in std::terminate () from /usr/lib/libstdc++.so.6
#5  0x00002b21580cb73a in __cxa_throw () from /usr/lib/libstdc++.so.6
#6  0x00002b21573b796e in Ice::PropertiesI::load (this=0x81c140, file=@0x7fff5503d460) at PropertiesI.cpp:220
#7  0x00002b21573b671a in Ice::PropertiesI::loadConfig (this=0x81c140) at PropertiesI.cpp:407
#8  0x00002b21573b8852 in PropertiesI (this=0x81c140, args=@0x7fff5503d830, defaults=@0x7fff5503d800, converter=@0x7fff5503d920) at PropertiesI.cpp:306
#9  0x00002b215735243e in Ice::createProperties (args=@0x7fff5503d830, defaults=@0x7fff5503d800, converter=@0x7fff5503d920) at Initialize.cpp:97
#10 0x00002b2156ef40f5 in communicatorInit (self=0x2b2158782880, args=0x2b2158785f80) at Communicator.cpp:167
#11 0x000000000044cbe1 in ?? ()
#12 0x0000000000415690 in PyObject_Call ()
#13 0x00000000004740c9 in PyEval_EvalFrame ()
#14 0x0000000000478286 in PyEval_EvalCodeEx ()
#15 0x000000000047650a in PyEval_EvalFrame ()
#16 0x0000000000478286 in PyEval_EvalCodeEx ()
#17 0x00000000004c0d13 in ?? ()
#18 0x0000000000415690 in PyObject_Call ()
#19 0x000000000041b3d0 in ?? ()
#20 0x0000000000415690 in PyObject_Call ()
#21 0x00000000004506b8 in ?? ()
#22 0x000000000044cbe1 in ?? ()
#23 0x0000000000415690 in PyObject_Call ()
#24 0x00000000004740c9 in PyEval_EvalFrame ()
#25 0x0000000000476ff6 in PyEval_EvalFrame ()
#26 0x0000000000478286 in PyEval_EvalCodeEx ()
#27 0x00000000004c0cac in ?? ()
#28 0x0000000000415690 in PyObject_Call ()
#29 0x0000000000475a80 in PyEval_EvalFrame ()
#30 0x0000000000478286 in PyEval_EvalCodeEx ()
#31 0x00000000004c0d13 in ?? ()
#32 0x0000000000415690 in PyObject_Call ()
#33 0x000000000041b3d0 in ?? ()
#34 0x0000000000415690 in PyObject_Call ()
#35 0x0000000000450a76 in ?? ()
#36 0x0000000000415690 in PyObject_Call ()
#37 0x00000000004740c9 in PyEval_EvalFrame ()
#38 0x0000000000478286 in PyEval_EvalCodeEx ()
#39 0x00000000004c0cac in ?? ()
#40 0x0000000000415690 in PyObject_Call ()
#41 0x0000000000475a80 in PyEval_EvalFrame ()
#42 0x0000000000478286 in PyEval_EvalCodeEx ()
#43 0x00000000004c0d13 in ?? ()
#44 0x0000000000415690 in PyObject_Call ()
#45 0x000000000041b3d0 in ?? ()
#46 0x0000000000415690 in PyObject_Call ()
#47 0x0000000000450a76 in ?? ()
#48 0x0000000000415690 in PyObject_Call ()
#49 0x00000000004740c9 in PyEval_EvalFrame ()
#50 0x0000000000478286 in PyEval_EvalCodeEx ()
#51 0x00000000004c0cac in ?? ()
#52 0x0000000000415690 in PyObject_Call ()
#53 0x0000000000475a80 in PyEval_EvalFrame ()
#54 0x0000000000478286 in PyEval_EvalCodeEx ()
#55 0x00000000004c0d13 in ?? ()
#56 0x0000000000415690 in PyObject_Call ()
#57 0x000000000041b3d0 in ?? ()
#58 0x0000000000415690 in PyObject_Call ()
#59 0x0000000000450a76 in ?? ()
#60 0x0000000000415690 in PyObject_Call ()
#61 0x00000000004740c9 in PyEval_EvalFrame ()
#62 0x0000000000476ff6 in PyEval_EvalFrame ()
#63 0x0000000000476ff6 in PyEval_EvalFrame ()
#64 0x0000000000478286 in PyEval_EvalCodeEx ()
#65 0x00000000004c0d13 in ?? ()
#66 0x0000000000415690 in PyObject_Call ()
#67 0x000000000041b3d0 in ?? ()
#68 0x0000000000415690 in PyObject_Call ()
#69 0x00000000004506b8 in ?? ()
#70 0x000000000044cbe1 in ?? ()
#71 0x0000000000415690 in PyObject_Call ()
#72 0x00000000004740c9 in PyEval_EvalFrame ()
#73 0x0000000000478286 in PyEval_EvalCodeEx ()
#74 0x0000000000478332 in PyEval_EvalCode ()
#75 0x000000000049cc92 in PyRun_FileExFlags ()
#76 0x000000000049ce90 in PyRun_SimpleFileExFlags ()
#77 0x000000000041263a in Py_Main ()
#78 0x00002b21565458e4 in __libc_start_main () from /lib/libc.so.6
#79 0x0000000000411b19 in _start ()

[mes]

Josh,

Thanks for the bug report. This will be fixed in the next release.

- Mark

[joshmoore]

Just got informed about another termination from IcePy 3.2.1:

08/27/07 14:26:27.042 warning: connection exception:
TcpTransceiver.cpp:223: Ice::ConnectionLostException:
connection lost: recv() returned zero
local address = 127.0.0.1:51322
remote address = 127.0.0.1:9998
Terminated

Could this be related? I haven't reproduced this one myself, but I can try to get a backtrace from the 3rd party if it's necessary.

[mes]

Hi Josh,

I don't think that crash is related to the problem you reported. It would be great to see a backtrace.

- Mark