rtorrent periodically freezes blocking Flood's XMLRPC calls (activity-stream
and client/settings hang). Root causes: pieces.memory.max=1800M near the 2Gi
container limit; no liveness probe to trigger pod restart on hang.
- Liveness probe: exec rtxmlrpc system.time_seconds with 10s timeout; restart
pod after 3 consecutive failures (every 30s check)
- Default memory limit raised from 2Gi to 4Gi
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>