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Error 12 out of memory pip install paho_mqtt

  • Hi. I tried install paho_mqtt on python 2.7, but see this (--verbose):

    Downloading from URL https://pypi.python.org/packages/e0/fb/13680584b3781faf9daeb5c4728e171d89357cb00cdf1cad6b4e30c8cc8/paho-mqtt-1.2.1.tar.gz#md5=b85a8315b11c51d59859ac88d901ec7 (from https://pypi.python.org/simple/paho-mqtt/)
    Running setup.py (path:/tmp/pip-build-oJel7Q/paho-mqtt/setup.py) egg_info for pckage paho-mqtt
    Running command python setup.py egg_info
    Error [Errno 12] Out of memory while executing command python setup.py egg_ino
    Cleaning up...
    Traceback (most recent call last):
    File "/usr/lib/python2.7/site-packages/pip/basecommand.py", line 215, in main
    status = self.run(options, args)
    File "/usr/lib/python2.7/site-packages/pip/commands/install.py", line 324, in rn
    File "/usr/lib/python2.7/site-packages/pip/req/req_set.py", line 380, in prepar_files
    File "/usr/lib/python2.7/site-packages/pip/req/req_set.py", line 634, in _prepae_file
    File "/usr/lib/python2.7/site-packages/pip/req/req_set.py", line 129, in prep_fr_dist
    File "/usr/lib/python2.7/site-packages/pip/req/req_install.py", line 439, in ru_egg_info
    command_desc='python setup.py egg_info')
    File "/usr/lib/python2.7/site-packages/pip/utils/init.py", line 667, in cal_subprocess
    cwd=cwd, env=env)
    File "/usr/lib/python2.7/subprocess.py", line 390, in init
    errread, errwrite)
    File "/usr/lib/python2.7/subprocess.py", line 916, in _execute_child
    self.pid = os.fork()
    OSError: [Errno 12] Out of memory

    what's my mistake?

  • Many others fail the same way, it's just not enough juice. If the package does not have C code to compile you may try to just use it "as is" from directory in PYTHONPATH.

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