Bugs item #1681762, was opened at 2007-03-16 00:12
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: L (llukas11)
Assigned to: Nobody/Anonymous (nobody)
Summary: too long string causes segmentation fault
Initial Comment:
consider running this on machine with 16GB of ram:
line = "x"
for i in range(40):
line = line + line
print len(line)
and it's output:
2
4
8
16
32
64
128
256
512
1024
2048
4096
8192
16384
32768
65536
131072
262144
524288
1048576
2097152
4194304
8388608
16777216
33554432
67108864
134217728
268435456
536870912
1073741824
-2147483648
Segmentation fault
[EMAIL PROTECTED] 0.1.x]$ python
Python 2.4.4 (#1, Oct 23 2006, 13:58:18)
[GCC 4.1.1 20061011 (Red Hat 4.1.1-30)] on linux2
I'll can try to chceck if it fails with python 2.5 but I need to compile one.
I have stumlbed on this bug when reading line by line 3GB file and forgetting
to clear string after I processed data.
----------------------------------------------------------------------
You can respond by visiting:
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