Ping monitor sends 1 packet if online but 10 if offline

[rundyz]

📑 I have found these related issues/pull requests

This could be by design but when the state is offline this increases the messaging 10 fold.

🛡️ Security Policy

• I agree to have read this project Security Policy

Description

No response

👟 Reproduction steps

using a ping monitor. ICMP messages are sent using retry_number

👀 Expected behavior

possibly do the same amount of pings for both

😓 Actual Behavior

ping monitor sends 10 requests if ping monitor is down

🐻 Uptime-Kuma Version

1.23.15

💻 Operating System and Arch

Ubuntu 24.04.1 LTS

🌐 Browser

Version 131.0.6778.265 (Official Build) (64-bit)

🖥️ Deployment Environment

• Runtime: nodejs v20.18.1
• Database: sqllite
• Filesystem used to store the database on: ext4
• number of monitors: 650

📝 Relevant log output

tcpdump: verbose output suppressed, use -v[v]... for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), snapshot length 262144 bytes
02:46:00.939830 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 1, length 64
02:46:01.961282 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 2, length 64
02:46:02.962299 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 3, length 64
02:46:04.009253 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 4, length 64
02:46:05.033258 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 5, length 64
02:46:06.057287 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 6, length 64
02:46:07.081278 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 7, length 64
02:46:08.106306 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 8, length 64
02:46:09.129270 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 9, length 64
02:46:10.153259 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 21716, seq 10, length 64
02:49:10.961140 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 1, length 64
02:49:11.962485 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 2, length 64
02:49:13.001324 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 3, length 64
02:49:14.025246 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 4, length 64
02:49:15.049235 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 5, length 64
02:49:16.073672 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 6, length 64
02:49:17.097327 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 7, length 64
02:49:18.121270 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 8, length 64
02:49:19.145327 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 9, length 64
02:49:20.170196 IP 10.0.1.4 > x.x.x.x: ICMP echo request, id 22165, seq 10, length 64