This release includes a few new plugins and several bug fixes for robustness.
Some of the highlights include:
process_vm_readv
and process_vm_writev
--enable-fast-restart
.--with-plugin-32
for dmtcp_launch to specify--enable-pthread-mutex-wrappers
configure flag to enablepthread_mutex_{lock,unlock}
wrappers needed for Open MPI.modify-env
plugin.dmtcp_restart
to be invoked by root.pathvirt
: to virtualize filesystem paths.delayresume
: for finer-grained control over resuming of user threads