search for: dmtcp_restart_script

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2011 Aug 10
0
DMTCP: checkpoint-restart for R
..., and find that we can successfully checkpoint and restart. Its usage can be as simple as: dmtcp_checkpoint R [ run under checkpoint control ] dmtcp_command --checkpoint [ from a diff. window, creates ckpt_R_*.dmtcp ] dmtcp_restart ckpt_R_*.dmtcp [ from original window ] ALTERNATIVELY: ./dmtcp_restart_script.sh We are interested in supporting R to a fuller extent. But we don't have enough experience with R to do more thorough testing. We have tested DMTCP on a small test in C, which frequently loads and unloads libraries (w/ dlopen). We added this test in C, because we understand that loadi...