我正在使用 Odoo v8,workers=5
并为每个工作人员分配 1GB。
我已经使用 NginX 配置了 Odoo,并收到以下消息。使用该实例的人抱怨 Odoo 速度太慢。这可能与速度慢有关吗?
我为 NginX 使用了 3 个 worker
openerp.modules.registry: Multiprocess signaling check: [Registry - old# 1 new# 1] [Cache - old# 3 new# 3]
主要是用户使用两个不同的数据库我得到这些组合,每个数据库一个:
[Registry - old# 1 new# 1] [Cache - old# 1 new# 1] >> database 1
[Registry - old# 1 new# 1] [Cache - old# 3 new# 3] >> database 2
更新。这是打印调试消息的方法,但我不知道是什么,registry
也不知道这是否不好。此外,有时我会收到以下消息:Invalidating all model caches after database signaling.
@classmethod
def check_registry_signaling(cls, db_name):
"""
Check if the modules have changed and performs all necessary operations to update
the registry of the corresponding database.
:returns: True if changes has been detected in the database and False otherwise.
"""
changed = False
if openerp.multi_process and db_name in cls.registries:
registry = cls.get(db_name)
cr = registry.cursor()
try:
cr.execute("""
SELECT base_registry_signaling.last_value,
base_cache_signaling.last_value
FROM base_registry_signaling, base_cache_signaling""")
r, c = cr.fetchone()
_logger.debug("Multiprocess signaling check: [Registry - old# %s new# %s] "\
"[Cache - old# %s new# %s]",
registry.base_registry_signaling_sequence, r,
registry.base_cache_signaling_sequence, c)
# Check if the model registry must be reloaded (e.g. after the
# database has been updated by another process).
if registry.base_registry_signaling_sequence is not None and registry.base_registry_signaling_sequence != r:
changed = True
_logger.info("Reloading the model registry after database signaling.")
registry = cls.new(db_name)
# Check if the model caches must be invalidated (e.g. after a write
# occured on another process). Don't clear right after a registry
# has been reload.
elif registry.base_cache_signaling_sequence is not None and registry.base_cache_signaling_sequence != c:
changed = True
_logger.info("Invalidating all model caches after database signaling.")
registry.clear_caches()
registry.reset_any_cache_cleared()
registry.base_registry_signaling_sequence = r
registry.base_cache_signaling_sequence = c
finally:
cr.close()
return changed
这是正常行为吗?