From 03145842d703d554abc2919f06d8060639eccca9 Mon Sep 17 00:00:00 2001 From: Aliaksandr Valialkin Date: Wed, 1 Feb 2023 09:56:52 -0800 Subject: [PATCH] docs/CHANGELOG.md: document 9254e494f9e93ad781eb224fcf8335f542dbf754 --- docs/CHANGELOG.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md index f183d6be7e..18039a3dec 100644 --- a/docs/CHANGELOG.md +++ b/docs/CHANGELOG.md @@ -29,6 +29,7 @@ The following tip changes can be tested by building VictoriaMetrics components f * FEATURE: provide GOARCH=386 binaries for single-node VictoriaMetrics, vmagent, vmalert, vmauth, vmbackup and vmrestore components at [releases page](https://github.com/VictoriaMetrics/VictoriaMetrics/releases). See [this feature request](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3661). Thanks to @denisgolius for [the pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3725). * BUGFIX: fix a bug, which could prevent background merges for the previous partitions until restart if the storage didn't have enough disk space for final deduplication and down-sampling. +* BUGFIX: fix a bug, which could lead to increased CPU usage and disk IO usage when adding data to previous months and when the [deduplication](https://docs.victoriametrics.com/#deduplication) or [downsampling](https://docs.victoriametrics.com/#downsampling) is enabled. See [this pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3737). * BUGFIX: [VictoriaMetrics cluster](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html): propagate all the timeout-related errors from `vmstorage` to `vmselect` when `vmstorage`. Previously some timeout errors weren't returned from `vmselect` to `vmstorage`. Instead, `vmstorage` could log the error and close the connection to `vmselect`, so `vmselect` was logging cryptic errors such as `cannot execute funcName="..." on vmstorage "...": EOF`. * BUGFIX: [vmui](https://docs.victoriametrics.com/#vmui): add support for time zone selection for older versions of browsers. See [this pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/3680). * BUGFIX: [vmagent](https://docs.victoriametrics.com/vmagent.html): update API version for [ec2_sd_configs](https://docs.victoriametrics.com/sd_configs.html#ec2_sd_configs) to fix [the issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3700) with missing `__meta_ec2_availability_zone_id` attribute.