From 5ab57f916b1d21a3fb0d501548610e60fbec65a7 Mon Sep 17 00:00:00 2001 From: Aliaksandr Valialkin Date: Tue, 8 Sep 2020 20:15:25 +0300 Subject: [PATCH] docs/vmagent.md: clarified the case when `-remoteWrite.queues` must be tuned Updates https://github.com/VictoriaMetrics/VictoriaMetrics/issues/745 --- app/vmagent/README.md | 3 +-- docs/vmagent.md | 3 +-- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/app/vmagent/README.md b/app/vmagent/README.md index aef42f8af..4df934005 100644 --- a/app/vmagent/README.md +++ b/app/vmagent/README.md @@ -218,8 +218,7 @@ If you have suggestions, improvements or found a bug - feel free to open an issu * When `vmagent` scrapes many unreliable targets, it can flood error log with scrape errors. These errors can be suppressed by passing `-promscrape.suppressScrapeErrors` command-line flag to `vmagent`. The most recent scrape error per each target can be observed at `http://vmagent-host:8429/targets`. -* It is recommended to increase `-remoteWrite.queues` if `vmagent` collects more than 100K samples per second - and `vmagent_remotewrite_pending_data_bytes` metric exported at `http://vmagent-host:8429/metrics` page constantly grows. +* It is recommended to increase `-remoteWrite.queues` if `vmagent_remotewrite_pending_data_bytes` metric exported at `http://vmagent-host:8429/metrics` page constantly grows. * If you see gaps on the data pushed by `vmagent` to remote storage when `-remoteWrite.maxDiskUsagePerURL` is set, then try increasing `-remoteWrite.queues`. Such gaps may appear because `vmagent` cannot keep up with sending the collected data to remote storage, so it starts dropping the buffered data diff --git a/docs/vmagent.md b/docs/vmagent.md index aef42f8af..4df934005 100644 --- a/docs/vmagent.md +++ b/docs/vmagent.md @@ -218,8 +218,7 @@ If you have suggestions, improvements or found a bug - feel free to open an issu * When `vmagent` scrapes many unreliable targets, it can flood error log with scrape errors. These errors can be suppressed by passing `-promscrape.suppressScrapeErrors` command-line flag to `vmagent`. The most recent scrape error per each target can be observed at `http://vmagent-host:8429/targets`. -* It is recommended to increase `-remoteWrite.queues` if `vmagent` collects more than 100K samples per second - and `vmagent_remotewrite_pending_data_bytes` metric exported at `http://vmagent-host:8429/metrics` page constantly grows. +* It is recommended to increase `-remoteWrite.queues` if `vmagent_remotewrite_pending_data_bytes` metric exported at `http://vmagent-host:8429/metrics` page constantly grows. * If you see gaps on the data pushed by `vmagent` to remote storage when `-remoteWrite.maxDiskUsagePerURL` is set, then try increasing `-remoteWrite.queues`. Such gaps may appear because `vmagent` cannot keep up with sending the collected data to remote storage, so it starts dropping the buffered data