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perf: revert preload.

This commit is contained in:
liqiang-fit2cloud 2025-11-04 11:20:29 +08:00
parent 792d32d7e1
commit ab170c843e
1 changed files with 3 additions and 13 deletions
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16
apps/maxkb/settings/mem.py
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@ -4,26 +4,16 @@ import gc
import threading
from maxkb.const import CONFIG
from common.utils.logger import maxkb_logger
import random
CURRENT_PID=os.getpid()
GC_THRESHOLD = (100, 5, 5)
# 1 hour
GC_INTERVAL = 3600
def change_gc_threshold():
old_threshold = gc.get_threshold()
gc.set_threshold(*GC_THRESHOLD)
maxkb_logger.debug(f"(PID: {CURRENT_PID}) GC thresholds changed from {old_threshold} → {GC_THRESHOLD}")
def force_gc():
collected = gc.collect()
maxkb_logger.debug(f"(PID: {CURRENT_PID}) Forced GC ({collected} objects collected)")
threading.Timer(GC_INTERVAL, force_gc).start()
def init_memory_optimization():
change_gc_threshold()
force_gc()
maxkb_logger.debug("(PID: {CURRENT_PID}) Memory optimization (GC tuning) started.")
threading.Timer(GC_INTERVAL - random.randint(0, 900, force_gc).start()
if CONFIG.get("ENABLE_MEMORY_OPTIMIZATION", '1') == "1":
init_memory_optimization()
threading.Timer(GC_INTERVAL - random.randint(0, 900), force_gc).start()