Show HN: Gyeeta – An Open Source and Free Observability Tool Hello Everyone, We are excited to announce the public release of Gyeeta - https://gyeeta.io Gyeeta is a free, eBPF based Open Source (GPLv3) Observability tool which provides the following capabilities : - Service Level Statistics such as Queries/sec (Requests/sec), Response Times (Latency) and HTTP Errors (if HTTP based) with no manual inputs or integrations. Monitors binary / proprietary network protocol or non HTTP Service statistics as well. - Service Maps, Process and Host level Network Flows with info on all Services and Processes. - Detection of Host and Process Level CPU starvation, Virtual Memory or IO Bottlenecks. - Monitor all applications without any instrumentation or tapping irrespective of the programming language used. - Self Learning Algorithms that can detect Anomalies, Contention or Degradation without any manual inputs. - Advanced Cluster, Service or Process Level Alerts using a powerful Web UI or REST APIs. - All Data In-House (On Prem). Not a SaaS tool. - All Linux Kernels released since 2016 supported (Linux Kernels v4.4.x or higher). Gyeeta is optimized (C++ based) for minimal CPU and Memory requirements. Website : https://gyeeta.io Github link https://ift.tt/6sq7He9 https://gyeeta.io/ March 23, 2023 at 01:56PM
Show HN: KittenDNS – easy to setup, rule engine, LetsEncrypt compatible My goal was to create a DNS server as simple as the LDAP server I've been contributing to (glauth) and here it is: https://ift.tt/i6S4IHQ A few things to know about it: - It is easy to configure using a Toml file - I am using it to bail my coredns/etcd instances when under attack - (yes, it also works as a service location server) - It comes with a simple, plain English, rule engine that doesn't do much at this point - It can be used with LetsEncrypt. I use it to retrieve certificates for my home servers. - RFC: all the nice ones :) Anyway, feedback is welcome. May 16, 2022 at 03:34AM
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