I am working with relatively large datasets (up to 450000 records) an
even when I try to minimize the memory usage by not doing a select on
all the fields I get this error on a 4G ram computer with a dataset of
about 150000 records):
lys = db().select(db.wos_rou.id)
Exception in thread Thread-27:
Traceback (most recent call last):
File "/usr/lib/python2.5/threading.py", line 486, in __bootstrap_inner
self.run()
File "/home/js/web2py/gluon/contrib/cron.py", line 229, in run
shell=self.shell)
File "/usr/lib/python2.5/subprocess.py", line 594, in __init__
errread, errwrite)
File "/usr/lib/python2.5/subprocess.py", line 1073, in _execute_child
self.pid = os.fork()
OSError: [Errno 12] Cannot allocate memory
I cannot work like this. Is this a new bug?
Regards
Johann
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