Log for pmproxy on spark-b1b8 started Sat Apr 25 11:38:27 2026 pmproxy: PID = 3038, PDU version = 2, user = pcp (996) pmproxy request port(s): sts fd port family address === ==== ===== ====== ======= ok 12 unix /run/pcp/pmproxy.socket ok 13 44322 inet INADDR_ANY ok 14 44322 ipv6 INADDR_ANY ok 15 44323 inet INADDR_ANY ok 16 44323 ipv6 INADDR_ANY [Sat Apr 25 11:38:27] pmproxy(3038) Info: Cannot connect to Redis: Connection refused [Sat Apr 25 11:38:29] pmproxy(3038) Info: Redis slots, command keys, schema version setup free(): invalid pointer