本文整理汇总了Python中perfrunner.helpers.remote.RemoteHelper.configure_tcmalloc_aggressive_decommit方法的典型用法代码示例。如果您正苦于以下问题：Python RemoteHelper.configure_tcmalloc_aggressive_decommit方法的具体用法？Python RemoteHelper.configure_tcmalloc_aggressive_decommit怎么用？Python RemoteHelper.configure_tcmalloc_aggressive_decommit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类perfrunner.helpers.remote.RemoteHelper的用法示例。
在下文中一共展示了RemoteHelper.configure_tcmalloc_aggressive_decommit方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: ClusterManager
# 需要导入模块: from perfrunner.helpers.remote import RemoteHelper [as 别名]
# 或者: from perfrunner.helpers.remote.RemoteHelper import configure_tcmalloc_aggressive_decommit [as 别名]
#.........这里部分代码省略.........
eviction_policy=eviction_policy,
threads_number=threads_number,
password=password)
def configure_auto_compaction(self):
compaction_settings = self.test_config.compaction
for master in self.masters():
self.rest.configure_auto_compaction(master, compaction_settings)
def configure_internal_settings(self):
internal_settings = self.test_config.internal_settings
for master in self.masters():
for parameter, value in internal_settings.items():
self.rest.set_internal_settings(master,
{parameter: int(value)})
def tweak_memory(self):
self.remote.reset_swap()
self.remote.drop_caches()
self.remote.set_swappiness()
self.remote.disable_thp()
def restart_with_alternative_num_vbuckets(self):
num_vbuckets = self.test_config.cluster.num_vbuckets
if num_vbuckets is not None:
erl_cmd = 'ns_config:set(couchbase_num_vbuckets_default, {}).'.format(
num_vbuckets)
logger.info('Changing couchbase_num_vbuckets_default to {}'.format(num_vbuckets))
for master in self.masters():
self.rest.run_diag_eval(master, erl_cmd)
def restart_with_alternative_bucket_options(self):
cmd = 'ns_bucket:update_bucket_props("{}", ' \
'[{{extra_config_string, "{}={}"}}]).'
for option in ('defragmenter_enabled',
'exp_pager_stime',
'ht_locks',
'max_num_shards',
'max_threads',
'warmup_min_memory_threshold'):
value = getattr(self.test_config.bucket, option)
if value != -1:
logger.info('Changing {} to {}'.format(option, value))
for master in self.masters():
for bucket in self.test_config.buckets:
diag_eval = cmd.format(bucket, option, value)
self.rest.run_diag_eval(master, diag_eval)
self.remote.restart()
def tune_logging(self):
self.remote.tune_log_rotation()
self.remote.restart()
def restart_with_alternative_num_cpus(self):
num_cpus = self.test_config.cluster.num_cpus
if num_cpus:
self.remote.restart_with_alternative_num_cpus(num_cpus)
def restart_with_alternative_jemalloc_conf(self):
self.remote.restart_with_jemalloc_conf()
def configure_tcmalloc_aggressive_decommit(self):
value = self.test_config.cluster.tcmalloc_aggressive_decommit
if value != -1:
self.remote.configure_tcmalloc_aggressive_decommit(value)
def restart_with_sfwi(self):
if self.test_config.cluster.sfwi:
self.remote.restart_with_sfwi()
def enable_auto_failover(self):
for master in self.masters():
self.rest.enable_auto_failover(master)
def wait_until_warmed_up(self):
target_iterator = TargetIterator(self.cluster_spec, self.test_config)
for target in target_iterator:
self.monitor.monitor_warmup(self.memcached, target.node,
target.bucket)
def wait_until_healthy(self):
for master in self.cluster_spec.yield_masters():
self.monitor.monitor_node_health(master)
def change_watermarks(self):
watermark_settings = self.test_config.watermark_settings
for host_port, initial_nodes in zip(self.servers(),
self.initial_nodes):
host = host_port.split(':')[0]
memcached_port = self.rest.get_memcached_port(host_port)
for bucket in self.test_config.buckets:
for key, val in watermark_settings.items():
val = self.memcached.calc_watermark(val, self.mem_quota)
self.memcached.set_flusher_param(host, memcached_port,
bucket, key, val)
def start_cbq_engine(self):
if self.test_config.cluster.run_cbq:
self.remote.start_cbq()