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configs: improve gunicor config on worker_recycle logic

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RhodeCode Admin 2023-10-05 21:24:10 +02:00
parent 6e5314f631
commit 6339fa0902
1 changed files with 5 additions and 5 deletions
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10
configs/gunicorn_config.py
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@ -77,14 +77,14 @@ worker_connections = 10
# Max number of requests that worker will handle before being gracefully restarted.
# Prevents memory leaks, jitter adds variability so not all workers are restarted at once.
max_requests = 2000
max_requests_jitter = 30
max_requests_jitter = int(max_requests * 0.2) # 20% of max_requests
# The maximum number of pending connections.
# Exceeding this number results in the client getting an error when attempting to connect.
backlog = 64
# Amount of time a worker can spend with handling a request before it
# gets killed and restarted. By default set to 21600 (6hrs)
# The Amount of time a worker can spend with handling a request before it
# gets killed and restarted. By default, set to 21600 (6hrs)
# Examples: 1800 (30min), 3600 (1hr), 7200 (2hr), 43200 (12h)
timeout = 21600
@ -124,7 +124,7 @@ memory_usage_check_interval = 60
# Threshold value for which we don't recycle worker if GarbageCollection
# frees up enough resources. Before each restart, we try to run GC on worker
# in case we get enough free memory after that, restart will not happen.
# in case we get enough free memory after that; restart will not happen.
memory_usage_recovery_threshold = 0.8
@ -322,7 +322,7 @@ def _check_memory_usage(worker):
def worker_int(worker):
worker.log.info("pid=[%-10s] worker received INT or QUIT signal", worker.pid)
# get traceback info, on worker crash
# get traceback info, when a worker crashes
def get_thread_id(t_id):
id2name = dict([(th.ident, th.name) for th in threading.enumerate()])
return id2name.get(t_id, "unknown_thread_id")