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# This file is a python script that describes the cpp test framework test configuration options.
class Method:
def __init__(self, config):
# Deal with duplicates: with complex configurations (like
# WT_SESSION::create), it's simpler to deal with duplicates once than
# manually as configurations are defined
self.config = []
lastname = None
for c in sorted(config):
if '.' in c.name:
raise "Bad config key '%s'" % c.name
if c.name == lastname:
continue
lastname = c.name
self.config.append(c)
class Config:
def __init__(self, name, default, desc, subconfig=None, **flags):
self.name = name
self.default = default
self.desc = desc
self.subconfig = subconfig
self.flags = flags
# Comparators for sorting.
def __eq__(self, other):
return self.name == other.name
def __ne__(self, other):
return self.name != other.name
def __lt__(self, other):
return self.name < other.name
def __le__(self, other):
return self.name <= other.name
def __gt__(self, other):
return self.name > other.name
def __ge__(self, other):
return self.name >= other.name
key_config=[
Config('key_size', 0, r'''
The size of the keys to be created''', min=0, max=10000),
]
value_config = [
Config('value_size', 0, r'''
The size of the values to be created''', min=0, max=1000000000),
]
scale_config = [
Config('collection_count', 1, r'''
The number of colections the workload generator operates over''', min=0, max=200000),
Config('key_count', 0, r'''
The number of keys to be operated on per colection''', min=0, max=1000000),
]
throttle_config = [
Config('rate_per_second',1,r'''
The number of times an operation should be performed per second''', min=1,max=1000),
]
stat_config = [
Config('enabled', 'false', r'''
Whether or not this statistic is relevant to the workload''',
type='boolean'),
]
limit_stat = stat_config + [
Config('limit', 0, r'''
The limit value a statistic is allowed to reach''')
]
load_config = key_config + value_config + scale_config
workload_config = [
Config('enable_tracking', 'true', r'''
Enables tracking to perform validation''', type='boolean'),
Config('duration_seconds', 0, r'''
The duration that the workload run phase will last''', min=0, max=1000000),
Config('read_threads', 0, r'''
The number of threads performing read operations''', min=0, max=100),
Config('insert_threads', 0, r'''
The number of threads performing insert operations''', min=0, max=20),
Config('insert_config',0, r'''
The definition of the record being inserted''',
subconfig=load_config),
Config('update_threads', 0, r'''
The number of threads performing update operations''', min=0, max=20),
Config('update_config',0,r''',
The definition of the record being updated''', subconfig=load_config)
]
test_config = [
Config('cache_size_mb', 0, r'''
The cache size that wiredtiger will be configured to run with''', min=0, max=100000000000)
]
runtime_monitor_config = throttle_config +[
Config('stat_cache_size', '', '''
The maximum cache percentage that can be hit while running.''',
type='category', subconfig=limit_stat)
]
transaction_config = [
Config('min_operation_per_transaction', 1, r'''
The minimum number of operations per transaction''', min=1, max=200000),
Config('max_operation_per_transaction', 1, r'''
The maximum number of operations per transaction''', min=1, max=200000),
]
timestamp_config = [
Config('enable_timestamp', 'true', r'''
Enables timestamp management''', type='boolean'),
Config('oldest_lag', 0, r'''
The duration between the stable and oldest timestamps''', min=0, max=1000000),
Config('stable_lag', 0, r'''
The duration between the latest and stable timestamps''', min=0, max=1000000),
]
methods = {
'poc_test' : Method(load_config + workload_config + runtime_monitor_config + transaction_config
+ timestamp_config + test_config),
}
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