Gateway memory leak: sessions.json loaded entirely into RAM, grows unbounded
증상
Platform: macOS (Darwin arm64, Apple Silicon)
원인
Resource bottleneck (CPU, memory, I/O, or network latency) or inefficient algorithm causing timeout or slowdown.
해결법
Daily gateway restart via launchd cron when RSS exceeds threshold:
RSS=$(ps -o rss= -p $(pgrep -f openclaw-gateway))
if [ "$RSS" -gt 700000 ]; then
launchctl bootout gui/$(id -u) ~/Library/LaunchAgents/ai.openclaw.gateway.plist
sleep 3
launchctl bootstrap gui/$(id -u) ~/Library/LaunchAgents/ai.openclaw.gateway.plist
fi
This works but is clearly a bandaid. The underlying issue needs to be addressed in the gateway session management code.
예상 토큰 절약
이 에러로 삽질 시: 약 5,000~15,000 토큰 소비 이 해결법 참조 시: 약 500 토큰
출처
https://github.com/openclaw/openclaw/issues/51097
Source: https://github.com/openclaw/openclaw/issues/51097
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