Previously a recovery after fair::mq::shmem::ResetContent ("soft" reset of shmem segments) would rely on the content of the management segment to be intact, which is only the case during an orderly shutdown. In case of crashes this content can be incorrect or corrupted.
The new overload of fair::mq::shmem::ResetContent accepts configuration parameters for segments and unmanaged regions that allow recreation of the management segment with a valid state.
Previously a recovery after
fair::mq::shmem::ResetContent("soft" reset of shmem segments) would rely on the content of the management segment to be intact, which is only the case during an orderly shutdown. In case of crashes this content can be incorrect or corrupted. The new overload offair::mq::shmem::ResetContentaccepts configuration parameters for segments and unmanaged regions that allow recreation of the management segment with a valid state.