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network jitter

4 articles · Page 1 of 1
MaGe Linux Operations
MaGe Linux Operations
Jul 1, 2023 · Fundamentals

Ensuring 60‑Second TCP Keep‑Alive During Unstable Networks

Facing frequent packet loss and network jitter that disrupts video conferences, this article examines TCP/IP stack heartbeat and retransmission mechanisms, demonstrates how to configure Windows keepalive parameters, and provides code examples for custom socket options and non‑blocking connect timeouts to maintain session continuity within 60 seconds.

RetransmissionTCPWindows
0 likes · 22 min read
Ensuring 60‑Second TCP Keep‑Alive During Unstable Networks
HelloTech
HelloTech
Apr 19, 2022 · Backend Development

Understanding Sentinel Cluster Rate Limiting and Handling Network Jitter

Sentinel’s cluster rate limiting adds a centralized token server that grants tokens to client instances before processing requests, and when network jitter causes request timeouts the client automatically falls back to local limiting, so configuring short request‑timeout values (e.g., 20 ms) is crucial for maintaining low latency and high availability in elastic, multi‑instance deployments.

JavaSentinelToken Server
0 likes · 8 min read
Understanding Sentinel Cluster Rate Limiting and Handling Network Jitter
Pupu Technology
Pupu Technology
Oct 12, 2020 · Operations

From Network Jitter to Fault Drills: A Real‑World Redisson Bug Investigation

The article recounts a production outage caused by cloud‑platform network jitter, details step‑by‑step fault diagnosis using logs, APM and monitoring, reproduces the issue with chaos‑engineered Redis/Redisson faults, and outlines how the team turned the incident into a systematic fault‑drill practice.

Redischaos engineeringfault injection
0 likes · 20 min read
From Network Jitter to Fault Drills: A Real‑World Redisson Bug Investigation