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Seamlessly migrate from Consul service discovery to service mesh

Blog post from HashiCorp

Post Details
Company
Date Published
Author
Patrick Presto
Word Count
2,088
Company Posts That Month
9
Language
English
Hacker News Points
-
Post removed?
No
Summary

Migrating from HashiCorp Consul service discovery to a service mesh can enhance security, observability, and availability without requiring modifications from development teams. The benefits include enforcing zero trust security principles using mTLS on all east/west traffic, providing distributed tracing and data plane metrics for better decision-making, and improving application availability through automatic handling of retries, rate limiting, circuit breaking, and timeouts. To transition smoothly, follow a three-step approach: enable permissive Mutual TLS Mode to support both HTTP and mTLS connections; enforce strict mutual TLS mode to secure all traffic with encryption; and adopt virtual services for advanced Layer 7 traffic management features.

Trends Found in this Post
Trend Post Mentions Total Month Mentions Posts Companies MoM
Observability 6 1,444 278 85 +25%
Zero Trust 2 166 38 16 -36%
Kubernetes 1 1,866 194 74 +7%
Real-time 1 2,527 623 172 +6%
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