Descriptive error messages for julia exceptions #14
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| b = IOBuffer() | ||
| showerror(b, e, catch_backtrace()) | ||
| seekstart(b) | ||
| return readall(b) |
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Would be simpler to just do sprint(showerror, e, catch_backtrace())
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Hmm this segfaults for me (a is undefined). The old version worked in this example. In [5]: jenv.eval("1 / a")
signal (11): Segmentation fault: 11
jl_bytestring_ptr at /private/tmp/julia-krtFXw/src/jlapi.c:147
ffi_call_unix64 at /usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ctypes.so (unknown line)
ffi_call at /usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ctypes.so (unknown line)
_ctypes_callproc at /usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ctypes.so (unknown line)
PyCFuncPtr_call at /usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/lib-dynload/_ctypes.so (unknown line)
PyObject_Call at /usr/local/Cellar/python/2.7.8_1/Frameworks/Python.framework/Versions/2.7/Python (unknown line)
... |
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@egastal I fixed the problem I was having. These error messages are much better, thanks! |
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This patch brings more descriptive error messages when julia code throws an exception. Example output in IPython notebook: