• File size measurements show the distribution of size of files.
• Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
• It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.

• There are 125 files with 19,133 lines of code.
• 4 very long files (5,726 lines of code)
• 6 long files (3,851 lines of code)
• 10 medium size files (2,843 lines of codeclsfd_ftr_w_mp_ins)
• 21 small files (3,022 lines of code)
• 84 very small files (3,691 lines of code)

There are 41 files with lines longer than 120 characters. In total, there are 217 long lines.

File	# lines	# units	# long lines
configvalidator.go in pkg/common/configs	653	21	27
application.go in pkg/scheduler/objects	1730	118	24
manager.go in pkg/scheduler/ugm	581	32	17
partition.go in pkg/scheduler	1251	76	15
application_events.go in pkg/scheduler/objects/events	114	13	14
ugm_events.go in pkg/scheduler/ugm	85	11	10
ask_events.go in pkg/scheduler/objects/events	91	9	9
queue.go in pkg/scheduler/objects	1534	110	8
context.go in pkg/scheduler	692	35	7
sorters.go in pkg/scheduler/objects	156	10	7
preemption.go in pkg/scheduler/objects	589	22	7
events.go in pkg/events	34	6	7
queue_tracker.go in pkg/scheduler/ugm	357	18	6
handlers.go in pkg/webservice	1211	60	6
scheduler.go in pkg/metrics	333	44	4
queue.go in pkg/metrics	275	38	4
user_tracker.go in pkg/scheduler/ugm	146	19	4
group_tracker.go in pkg/scheduler/ugm	137	17	3
filter.go in pkg/scheduler/placement	167	6	3
health_checker.go in pkg/scheduler	281	19	3
allocation.go in pkg/scheduler/objects	436	60	3
preemption_predicate_plugin.go in pkg/mock	111	5	3
event_system.go in pkg/events	196	20	3
resources.go in pkg/common/resources	808	55	2
application_state.go in pkg/scheduler/objects	219	5	2
predicates.go in pkg/scheduler/objects	131	6	2
allocation_result.go in pkg/scheduler/objects	50	7	2
rmproxy.go in pkg/rmproxy	267	20	2
metrics_collector.go in pkg/metrics	67	5	1
runtime.go in pkg/metrics	195	9	1
server.go in pkg/common	95	9	1
errors.go in pkg/common	16	-	1
tracker.go in pkg/scheduler/ugm	13	-	1
placement.go in pkg/scheduler/placement	176	6	1
provided_rule.go in pkg/scheduler/placement	99	4	1
template.go in pkg/scheduler/objects/template	93	9	1
node_events.go in pkg/scheduler/objects/events	93	10	1
rm_callback.go in pkg/mock	30	8	1
logger.go in pkg/log	205	13	1
locking.go in pkg/locking	108	8	1
simplescheduler.go in cmd/simplescheduler	109	6	1