remapping error with python fork

remapping error with python fork

[Johannes Müller]

Hi,

On a Win 7 64Bit System I use CYGWIN_NT-6.1-WOW64 1.7.7(0.230/5/3).
Working with python I get errors reporting that cygwin was not able to 
remap zlib or time DLL.
The error occures only from time to time on one script I develop when it 
calls fork. In response I invoked rebaseall. Right now it gives me the 
following output:

$ rebaseall
/usr/lib/cygicudata.dll: skipped because nonexistent
/usr/lib/cygicui18n.dll: skipped because nonexistent
/usr/lib/cygicuio.dll: skipped because nonexistent
/usr/lib/cygicule.dll: skipped because nonexistent
/usr/lib/cygiculx.dll: skipped because nonexistent
/usr/lib/cygicutu.dll: skipped because nonexistent
/usr/lib/cygicuuc.dll: skipped because nonexistent

The error keeps occuring though. Additionally, I find myself stuck on 
the way to install pysnmp, a python snmp library. Everytime I invoke 
easy_install pysnmp the error I mentioned appears:

$ easy_install pysnmp
Searching for pysnmp
Best match: pysnmp 4.1.15a
Processing pysnmp-4.1.15a-py2.6.egg
[...]
Downloading http://www.pycrypto.org/files/pycrypto-2.3.tar.gz
Processing pycrypto-2.3.tar.gz
Running pycrypto-2.3/setup.py -q bdist_egg --dist-dir 
/tmp/easy_install-XxXguJ/pycrypto-2.3/egg-dist-tmp-qSdDwR
warning: GMP library not found; Not building Crypto.PublicKey._fastmath.
       1 [main] python2.6 608 C:\prog\cygwin\bin\python2.6.exe: *** 
fatal error - unable to remap 
\\?\C:\prog\cygwin\lib\python2.6\lib-dynload\time.dll to same address as 
parent: 0x390000 != 0x410000
       1 [main] python2.6 608 C:\prog\cygwin\bin\python2.6.exe: *** 
fatal error - unable to remap 
\\?\C:\prog\cygwin\lib\python2.6\lib-dynload\time.dll to same address as 
parent: 0x390000 != 0x410000
Stack trace:n] python2.6 3536 fork: child 608 - died waiting for dll 
loading, errno 11
Frame     Function  Args
00285518  6102749B  (00285518, 00000000, 00000000, 00000000)
00285808  6102749B  (61177B80, 00008000, 00000000, 61179977)
00286838  61004AFB  (611A136C, 6123A734, 00390000, 00410000)
End of stack trace
       1 [main] python2.6 3536 fork: child 608 - died waiting for dll 
loading, errno 11
error: Setup script exited with error: Resource temporarily unavailable

Please let me know if you have any suggestions on how to solve this issue.


Thanks,
Johannes Müller

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