From 6d17a4e12d7f50a21bfb5a044ef1ba22d3c63c79 Mon Sep 17 00:00:00 2001 From: Aliaksandr Valialkin Date: Wed, 16 Jun 2021 12:35:39 +0300 Subject: [PATCH] docs/CHANGELOG.md: document the changed `-remoteWrite.queues` value This is a follow-up for 0a796f7c3a81852e9e7610ff34d365f1c0c284d9 See https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1385 --- docs/CHANGELOG.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md index 2b0d1848a7..8e4ea7b22d 100644 --- a/docs/CHANGELOG.md +++ b/docs/CHANGELOG.md @@ -8,6 +8,7 @@ sort: 15 * FEATURE: vmagent: add service discovery for DigitalOcean (aka [digitalocean_sd_config](https://prometheus.io/docs/prometheus/latest/configuration/configuration/#digitalocean_sd_config)). See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1367). * FEATURE: vmagent: show the number of samples the target returned during the last scrape on `/targets` and `/api/v1/targets` pages. This should simplify debugging targets, which may return too big or too low number of samples. See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1377). +* FEATURE: vmagent: change the default value for `-remoteWrite.queues` from 4 to `2 * numCPUs`. This should reduce scrape duration for highly loaded vmagent, which scrapes tens of thousands of targets. See [this pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/1385). * BUGFIX: prevent from adding new samples to deleted time series after the rotation of the inverted index (the rotation is performed once per `-retentionPeriod`). See [this comment](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/1347#issuecomment-861232136) for details.