elastic / rally - Conditional Complexity

Intro

Conditional complexity (also called cyclomatic complexity) is a term used to measure the complexity of software. The term refers to the number of possible paths through a program function. A higher value ofter means higher maintenance and testing costs (infosecinstitute.com).
Conditional complexity is calculated by counting all conditions in the program that can affect the execution path (e.g. if statement, loops, switches, and/or operators, try and catch blocks...).
Conditional complexity is measured at the unit level (methods, functions...).
Units are classified in four categories based on the measured McCabe index: 1-5 (simple units), 6-10 (medium complex units), 11-25 (complex units), 26+ (very complex units).

Learn more...

Conditional Complexity Overall

There are 1,739 units with 15,540 lines of code in units (77.5% of code).

1 very complex units (117 lines of code)
4 complex units (302 lines of code)
45 medium complex units (2,897 lines of code)
123 simple units (2,542 lines of code)
1,566 very simple units (9,682 lines of code)

Legend:

51+

26-50

11-25

6-10

1-5

Alternative Visuals

3D view of all units

Conditional Complexity per Extension

51+

26-50

11-25

6-10

1-5

Conditional Complexity per Logical Component

primary logical decomposition

51+

26-50

11-25

6-10

1-5

Most Complex Units

Top 50 most complex units

Unit	# lines	McCabe index	# params
def from_hyphenated_string() in esrally/track/track.py	117	58	2
def __init__() in esrally/client/factory.py	103	32	5
def on_after_load_track() in esrally/track/loader.py	68	27	2
def _create_corpora() in esrally/track/loader.py	97	27	4
def may_complete_current_task() in esrally/driver/driver.py	34	26	2
def as_flat_list() in esrally/metrics.py	48	24	1
def parse() in esrally/driver/runner.py	39	22	4
def create_arg_parser() in esrally/rally.py	754	22	0
def __init__() in esrally/track/params.py	75	21	4
def dispatch_sub_command() in esrally/rally.py	137	21	3
def schedule_for() in esrally/driver/driver.py	50	20	2
def delete_api_keys() in esrally/client/factory.py	56	19	3
def with_actor_system() in esrally/rally.py	66	19	2
def create() in esrally/mechanic/supplier.py	107	18	5
def detailed_stats() in esrally/driver/runner.py	65	18	3
def read() in esrally/track/loader.py	98	16	4
def guarded() in esrally/metrics.py	117	15	4
def wait_for_rest_layer() in esrally/client/factory.py	53	15	2
def _supply_requirements() in esrally/mechanic/supplier.py	26	14	5
def _normalize_hosts() in esrally/utils/opts.py	30	14	2
def allocations() in esrally/driver/driver.py	38	14	1
def register_runner() in esrally/driver/runner.py	31	14	3
def __init__() in esrally/track/params.py	30	14	4
def download() in esrally/track/loader.py	45	14	4
def record() in esrally/telemetry.py	34	14	1
def _report_transform_processing_times() in esrally/reporter.py	61	14	3
def bootstrap_actor_system() in esrally/actor.py	39	13	4
def prepare_benchmark() in esrally/driver/driver.py	51	13	2
def prepare_document_set() in esrally/track/loader.py	32	13	3
def __next__() in esrally/track/params.py	26	12	1
def _create_challenges() in esrally/track/loader.py	62	12	2
def parse_parallel() in esrally/track/loader.py	53	12	4
def handle_telemetry_usage() in esrally/telemetry.py	33	12	2
def _report_disk_usage_stats_per_field() in esrally/reporter.py	39	12	3
def _update() in esrally/mechanic/supplier.py	33	11	2
def _download_from_gcs_bucket() in esrally/utils/net.py	25	11	5
def put_doc() in esrally/metrics.py	34	11	7
def get_error_rate() in esrally/metrics.py	17	11	4
def _get() in esrally/metrics.py	10	11	7
def __call__() in esrally/driver/driver.py	101	11	2
def receiveMsg_WakeupMessage() in esrally/driver/driver.py	37	11	3
def __init__() in esrally/track/params.py	40	11	4
def track_info() in esrally/track/loader.py	38	11	1
def __call__() in esrally/track/loader.py	42	11	5
def target_throughput() in esrally/track/track.py	32	11	1
def record() in esrally/telemetry.py	25	11	1
def check_product() in esrally/client/synchronous.py	27	11	3
def main() in esrally/rally.py	54	11	0
def setup() in esrally/racecontrol.py	50	11	2
def run() in esrally/racecontrol.py	37	11	1