本文整理汇总了Python中r2.lib.stats.Stats.flush方法的典型用法代码示例。如果您正苦于以下问题：Python Stats.flush方法的具体用法？Python Stats.flush怎么用？Python Stats.flush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r2.lib.stats.Stats的用法示例。
在下文中一共展示了Stats.flush方法的4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: Globals
# 需要导入模块: from r2.lib.stats import Stats [as 别名]
# 或者: from r2.lib.stats.Stats import flush [as 别名]
#.........这里部分代码省略.........
srmembercaches,
)
else:
self.srmembercache = MemcacheChain(
(localcache_cls(), srmembercaches))
cache_chains.update(srmembercache=self.srmembercache)
self.ratelimitcache = MemcacheChain(
(localcache_cls(), ratelimitcaches))
cache_chains.update(ratelimitcache=self.ratelimitcache)
self.rendercache = MemcacheChain((
localcache_cls(),
rendercaches,
))
cache_chains.update(rendercache=self.rendercache)
self.pagecache = MemcacheChain((
localcache_cls(),
pagecaches,
))
cache_chains.update(pagecache=self.pagecache)
# the thing_cache is used in tdb_cassandra.
self.thing_cache = CacheChain((localcache_cls(),))
cache_chains.update(thing_cache=self.thing_cache)
self.permacache = CassandraCacheChain(
localcache_cls(),
permacache_cf,
memcache=permacache_memcaches,
lock_factory=self.make_lock,
)
cache_chains.update(permacache=self.permacache)
# hardcache is used for various things that tend to expire
# TODO: replace hardcache w/ cassandra stuff
self.hardcache = HardcacheChain(
(localcache_cls(), self.memcache, HardCache(self)),
cache_negative_results=True,
)
cache_chains.update(hardcache=self.hardcache)
# I know this sucks, but we need non-request-threads to be
# able to reset the caches, so we need them be able to close
# around 'cache_chains' without being able to call getattr on
# 'g'
def reset_caches():
for name, chain in cache_chains.iteritems():
chain.reset()
chain.stats = CacheStats(self.stats, name)
self.cache_chains = cache_chains
self.reset_caches = reset_caches
self.reset_caches()
self.startup_timer.intermediate("cache_chains")
# try to set the source control revision numbers
self.versions = {}
r2_root = os.path.dirname(os.path.dirname(self.paths["root"]))
r2_gitdir = os.path.join(r2_root, ".git")
self.short_version = self.record_repo_version("r2", r2_gitdir)
if I18N_PATH:
i18n_git_path = os.path.join(os.path.dirname(I18N_PATH), ".git")
self.record_repo_version("i18n", i18n_git_path)
self.startup_timer.intermediate("revisions")
def setup_complete(self):
self.startup_timer.stop()
self.stats.flush()
if self.log_start:
self.log.error(
"%s:%s started %s at %s (took %.02fs)",
self.reddit_host,
self.reddit_pid,
self.short_version,
datetime.now().strftime("%H:%M:%S"),
self.startup_timer.elapsed_seconds()
)
def record_repo_version(self, repo_name, git_dir):
"""Get the currently checked out git revision for a given repository,
record it in g.versions, and return the short version of the hash."""
try:
subprocess.check_output
except AttributeError:
# python 2.6 compat
pass
else:
try:
revision = subprocess.check_output(["git",
"--git-dir", git_dir,
"rev-parse", "HEAD"])
except subprocess.CalledProcessError, e:
self.log.warning("Unable to fetch git revision: %r", e)
else:示例2: Globals
# 需要导入模块: from r2.lib.stats import Stats [as 别名]
# 或者: from r2.lib.stats.Stats import flush [as 别名]
#.........这里部分代码省略.........
if stalecaches:
self.cache = StaleCacheChain(
localcache_cls(),
stalecaches,
self.memcache,
)
else:
self.cache = MemcacheChain((localcache_cls(), self.memcache))
self.cache_chains.update(cache=self.cache)
self.rendercache = MemcacheChain((
localcache_cls(),
rendercaches,
))
self.cache_chains.update(rendercache=self.rendercache)
self.pagecache = MemcacheChain((
localcache_cls(),
pagecaches,
))
self.cache_chains.update(pagecache=self.pagecache)
# the thing_cache is used in tdb_cassandra.
self.thing_cache = CacheChain((localcache_cls(),))
self.cache_chains.update(thing_cache=self.thing_cache)
self.permacache = CassandraCacheChain(
localcache_cls(),
permacache_cf,
memcache=permacache_memcaches,
lock_factory=self.make_lock,
)
self.cache_chains.update(permacache=self.permacache)
# hardcache is used for various things that tend to expire
# TODO: replace hardcache w/ cassandra stuff
self.hardcache = HardcacheChain(
(localcache_cls(), self.memcache, HardCache(self)),
cache_negative_results=True,
)
self.cache_chains.update(hardcache=self.hardcache)
# I know this sucks, but we need non-request-threads to be
# able to reset the caches, so we need them be able to close
# around 'cache_chains' without being able to call getattr on
# 'g'
cache_chains = self.cache_chains.copy()
def reset_caches():
for name, chain in cache_chains.iteritems():
chain.reset()
chain.stats = CacheStats(self.stats, name)
self.reset_caches = reset_caches
self.reset_caches()
self.startup_timer.intermediate("cache_chains")
# try to set the source control revision numbers
self.versions = {}
r2_root = os.path.dirname(os.path.dirname(self.paths["root"]))
r2_gitdir = os.path.join(r2_root, ".git")
self.short_version = self.record_repo_version("r2", r2_gitdir)
if I18N_PATH:
i18n_git_path = os.path.join(os.path.dirname(I18N_PATH), ".git")
self.record_repo_version("i18n", i18n_git_path)
self.startup_timer.intermediate("revisions")
def setup_complete(self):
self.startup_timer.stop()
self.stats.flush()
if self.log_start:
self.log.error(
"%s:%s started %s at %s (took %.02fs)",
self.reddit_host,
self.reddit_pid,
self.short_version,
datetime.now().strftime("%H:%M:%S"),
self.startup_timer.elapsed_seconds()
)
def record_repo_version(self, repo_name, git_dir):
"""Get the currently checked out git revision for a given repository,
record it in g.versions, and return the short version of the hash."""
try:
subprocess.check_output
except AttributeError:
# python 2.6 compat
pass
else:
try:
revision = subprocess.check_output(["git",
"--git-dir", git_dir,
"rev-parse", "HEAD"])
except subprocess.CalledProcessError, e:
self.log.warning("Unable to fetch git revision: %r", e)
else:示例3: Globals
# 需要导入模块: from r2.lib.stats import Stats [as 别名]
# 或者: from r2.lib.stats.Stats import flush [as 别名]
#.........这里部分代码省略.........
if stalecaches:
permacache_cache = StaleCacheChain(
localcache_cls(),
stalecaches,
permacache_memcaches,
)
else:
permacache_cache = CacheChain(
(localcache_cls(), permacache_memcaches),
)
cache_chains.update(permacache=permacache_cache)
self.permacache = Permacache(
permacache_cache,
permacache_cf,
lock_factory=self.make_lock,
)
# hardcache is used for various things that tend to expire
# TODO: replace hardcache w/ cassandra stuff
self.hardcache = HardcacheChain(
(localcache_cls(), hardcache_memcaches, HardCache(self)),
cache_negative_results=True,
)
cache_chains.update(hardcache=self.hardcache)
# I know this sucks, but we need non-request-threads to be
# able to reset the caches, so we need them be able to close
# around 'cache_chains' without being able to call getattr on
# 'g'
def reset_caches():
for name, chain in cache_chains.iteritems():
if isinstance(chain, TransitionalCache):
chain = chain.read_chain
chain.reset()
if isinstance(chain, LocalCache):
continue
elif isinstance(chain, StaleCacheChain):
chain.stats = StaleCacheStats(self.stats, name)
else:
chain.stats = CacheStats(self.stats, name)
self.cache_chains = cache_chains
self.reset_caches = reset_caches
self.reset_caches()
self.startup_timer.intermediate("cache_chains")
# try to set the source control revision numbers
self.versions = {}
r2_root = os.path.dirname(os.path.dirname(self.paths["root"]))
r2_gitdir = os.path.join(r2_root, ".git")
self.short_version = self.record_repo_version("r2", r2_gitdir)
if I18N_PATH:
i18n_git_path = os.path.join(os.path.dirname(I18N_PATH), ".git")
self.record_repo_version("i18n", i18n_git_path)
# Initialize the amqp module globals, start the worker, etc.
r2.lib.amqp.initialize(self)
self.events = EventQueue()
self.startup_timer.intermediate("revisions")
def setup_complete(self):
self.startup_timer.stop()
self.stats.flush()
if self.log_start:
self.log.error(
"%s:%s started %s at %s (took %.02fs)",
self.reddit_host,
self.reddit_pid,
self.short_version,
datetime.now().strftime("%H:%M:%S"),
self.startup_timer.elapsed_seconds()
)
if einhorn.is_worker():
einhorn.ack_startup()
def record_repo_version(self, repo_name, git_dir):
"""Get the currently checked out git revision for a given repository,
record it in g.versions, and return the short version of the hash."""
try:
subprocess.check_output
except AttributeError:
# python 2.6 compat
pass
else:
try:
revision = subprocess.check_output(["git",
"--git-dir", git_dir,
"rev-parse", "HEAD"])
except subprocess.CalledProcessError, e:
self.log.warning("Unable to fetch git revision: %r", e)
else:示例4: Globals
# 需要导入模块: from r2.lib.stats import Stats [as 别名]
# 或者: from r2.lib.stats.Stats import flush [as 别名]
#.........这里部分代码省略.........
event.listens_for(engine.Engine, "after_cursor_execute")(self.stats.pg_after_cursor_execute)
self.dbm = self.load_db_params()
self.startup_timer.intermediate("postgres")
################# CHAINS
# initialize caches. Any cache-chains built here must be added
# to cache_chains (closed around by reset_caches) so that they
# can properly reset their local components
cache_chains = {}
localcache_cls = SelfEmptyingCache if self.running_as_script else LocalCache
if stalecaches:
self.cache = StaleCacheChain(localcache_cls(), stalecaches, self.memcache)
else:
self.cache = MemcacheChain((localcache_cls(), self.memcache))
cache_chains.update(cache=self.cache)
if stalecaches:
self.memoizecache = StaleCacheChain(localcache_cls(), stalecaches, memoizecaches)
else:
self.memoizecache = MemcacheChain((localcache_cls(), memoizecaches))
cache_chains.update(memoizecache=self.memoizecache)
self.rendercache = MemcacheChain((localcache_cls(), rendercaches))
cache_chains.update(rendercache=self.rendercache)
self.pagecache = MemcacheChain((localcache_cls(), pagecaches))
cache_chains.update(pagecache=self.pagecache)
# the thing_cache is used in tdb_cassandra.
self.thing_cache = CacheChain((localcache_cls(),))
cache_chains.update(thing_cache=self.thing_cache)
self.permacache = CassandraCacheChain(
localcache_cls(), permacache_cf, memcache=permacache_memcaches, lock_factory=self.make_lock
)
cache_chains.update(permacache=self.permacache)
# hardcache is used for various things that tend to expire
# TODO: replace hardcache w/ cassandra stuff
self.hardcache = HardcacheChain((localcache_cls(), self.memcache, HardCache(self)), cache_negative_results=True)
cache_chains.update(hardcache=self.hardcache)
# I know this sucks, but we need non-request-threads to be
# able to reset the caches, so we need them be able to close
# around 'cache_chains' without being able to call getattr on
# 'g'
def reset_caches():
for name, chain in cache_chains.iteritems():
chain.reset()
chain.stats = CacheStats(self.stats, name)
self.cache_chains = cache_chains
self.reset_caches = reset_caches
self.reset_caches()
self.startup_timer.intermediate("cache_chains")
# try to set the source control revision numbers
self.versions = {}
r2_root = os.path.dirname(os.path.dirname(self.paths["root"]))
r2_gitdir = os.path.join(r2_root, ".git")
self.short_version = self.record_repo_version("r2", r2_gitdir)
if I18N_PATH:
i18n_git_path = os.path.join(os.path.dirname(I18N_PATH), ".git")
self.record_repo_version("i18n", i18n_git_path)
self.startup_timer.intermediate("revisions")
def setup_complete(self):
self.startup_timer.stop()
self.stats.flush()
if self.log_start:
self.log.error(
"%s:%s started %s at %s (took %.02fs)",
self.reddit_host,
self.reddit_pid,
self.short_version,
datetime.now().strftime("%H:%M:%S"),
self.startup_timer.elapsed_seconds(),
)
def record_repo_version(self, repo_name, git_dir):
"""Get the currently checked out git revision for a given repository,
record it in g.versions, and return the short version of the hash."""
try:
subprocess.check_output
except AttributeError:
# python 2.6 compat
pass
else:
try:
revision = subprocess.check_output(["git", "--git-dir", git_dir, "rev-parse", "HEAD"])
except subprocess.CalledProcessError, e:
self.log.warning("Unable to fetch git revision: %r", e)
else: