tomoscan.esrf.scan.utils.check_possible_issue_with_rlimit

tomoscan.esrf.scan.utils.check_possible_issue_with_rlimit(url, raise_error=False, log_level=30, delta_n_file=0, substract_current_open=True, unique_files=None)

check that the provided url does not contain more external file than (ulimit - delta_ulimit). Else if this limit is reached we will probably met some troubles when reading data. Once this limit is reached - vds data will return 0 only - silently