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POpyamf, 0.6.1, memory leaks
primarykey
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14054408
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2012-12-27T12:04:31.437
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2012-12-27T12:04:31.437
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Following increasing memory usage by the server using PyAMF, after several hours of digging, I noticed that the reason is the pyamf library in version 0.6.1 installed by easy_install. This error occurred on Ubuntu 12.04 on both: 64 bit and 32 bit versions. Below is a report from the <code>valgrind massif</code> tool. <pre><code>-------------------------------------------------------------------------------- Command: python build_web/web2py.py -a root --minthreads=1 --maxthreads=1 --nogui Massif arguments: --depth=50 ms_print arguments: massif.out.492 -------------------------------------------------------------------------------- MB 31.69^ # | @@::@# | @@ :@:::::@ : @# | ::: :@ :::::@: :: @ : @# | : ::::::: ::@ : : :@: :: @ : @# | ::::::: ::: ::@ : : :@: :: @ : @# | ::: ::: ::: ::@ : : :@: :: @ : @# | ::::@::@::::::: ::: ::: ::@ : : :@: :: @ : @# | ::::::: : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :@@::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | ::::::::::::@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | ::::::: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# | :: : :: ::: ::: :@ ::: :: : : @: @::: ::: ::: ::: ::@ : : :@: :: @ : @# 0+----------------------------------------------------------------------->Ti 0 2.678 </code></pre> The solution, working on my case, is to use <code>cpyamf</code> or install the pyamf package using pip <code>pip install pyamf</code>, because this command install <code>cpyamf</code> as well and the <code>__init.py__</code> contains the conditional import i.e. <pre><code>try: from cpyamf import amf3 except ImportError: from pyamf import amf3 </code></pre> Could You give me explanation what is happen?
Tags
<python><memory-leaks><web2py><pyamf>
Title
pyamf, 0.6.1, memory leaks
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