Ganesh Vernekar
where else to find them
website:https://ganeshvernekar.com
github:codesome
bluesky:codesome.bsky.social
linkedin:ganeshvernekar
what they talk about
all 4 in the filters
where they keep going back
- KubeCon + CloudNativeCon North America2 editions2019–2022
all 7 in the filters
on a stage with
all 5 in the filters
who talks about the same things
- Julius Volz12 talks
- Ben Kochie9 talks
- Saswata Mukherjee5 talks
- Chris Marchbanks3 talks
- Tim Simmons3 talks
- Ben "SuperQ" Kochie2 talks
| title | conference | date |
|---|---|---|
| Unlock High-Frequency Deployments without Blowing Up Prometheus | SREcon26 Americas | 2026-03-24 |
Prometheus gets OOMs from Kubernetes rollouts because label changes and pod churn create thousands of stale time series that stay in memory until periodic… | ||
| The Future of Metadata in Prometheus: Enhancing Storage and Usability | PromCon EU 2024 | 2024-09-11 |
Proposes a persistent metadata store that treats metadata as key/value pairs stored as separate indexed series rather than in-memory labels, with a Grafana… | ||
| Using OpenTelemetry’s Exponential Histograms in Prometheus | Observability Day Europe 2023 | 2023-04-18 |
Explains how OpenTelemetry’s dense representation exponential histograms map to Prometheus’s sparse representation native histograms, with concrete encoding… | ||
| Lifecycle of a Sample in the Prometheus TSDB | SREcon22 Asia/Pacific | 2022-12-07 |
Prometheus TSDB stores each sample as int64 timestamp + float64 value, writes every mutation to a Write-Ahead Log (WAL) for crash durability, compresses on the… | ||
| Prometheus - Intro, Deep Dive, And Open Q+A | KubeCon + CloudNativeCon North America 2022 | 2022-10-24 |
Prometheus is a metrics-focused, pull-based system that scales to about 1 million samples/sec on a single node, compresses samples to ~1.2–1.6 bytes each, and… | ||
| Prometheus Sparse High-Resolution Histograms in Action | KubeCon + CloudNativeCon Europe 2022 | 2022-05-16 |
Demonstrates a proof‑of‑concept that encodes entire histograms into a single sample so Prometheus stores one series per histogram instead of one per bucket… | ||
| Sparse High-resolution Histograms in the Prometheus TSDB | PromCon North America 2021 | 2021-10-11 |
Prometheus TSDB prototype stores sparse high-resolution histograms as single series per histogram with metadata encoding a growth factor 1.1 and a sparse… | ||
| Intro: Prometheus | KubeCon + CloudNativeCon North America 2019 | 2019-11-18 |
Prometheus is a single Go binary that scrapes instrumented apps and exporters (Go/Python/Java/Ruby/C/Rust), stores samples in a local TSDB with a write‑ahead… | ||
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