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https://github.com/checkpoint-restore/criu
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1c866dbb51
Previous commit added support for python3 in criu-coredump. For convenience, add two files (coredump-python2 and coredump-python3) that start criu-coredump with respective python version. Edit env.sh accordingly. Signed-off-by: Andrey Vyazovtsev <viazovtsev.av@phystech.edu>
40 lines
930 B
Python
Executable File
40 lines
930 B
Python
Executable File
import argparse
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import os
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import criu_coredump
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def coredump(opts):
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generator = criu_coredump.coredump_generator()
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cores = generator(os.path.realpath(opts['in']))
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for pid in cores:
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if opts['pid'] and pid != opts['pid']:
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continue
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with open(os.path.realpath(opts['out'])+"/core."+str(pid), 'wb+') as f:
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cores[pid].write(f)
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def main():
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desc = 'CRIU core dump'
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parser = argparse.ArgumentParser(description=desc,
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formatter_class=argparse.RawTextHelpFormatter)
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parser.add_argument('-i',
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'--in',
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default = '.',
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help = 'directory where to get images from')
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parser.add_argument('-p',
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'--pid',
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type = int,
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help = 'generate coredump for specific pid(all pids py default)')
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parser.add_argument('-o',
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'--out',
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default = '.',
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help = 'directory to write coredumps to')
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opts = vars(parser.parse_args())
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coredump(opts)
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if __name__ == '__main__':
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main()
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