VictoriaMetrics v1.43.0 Release Notes
Release Date: 2020-10-06 // over 3 years ago-
๐ Changes since v1.42.0
๐ FEATURE: reduce CPU usage for repeated queries over sliding time window when no new time series are added to the database.
Typical use cases: repeated evaluation of alerting rules in vmalert or dashboard auto-refresh in Grafana.FEATURE: vmagent: add OpenStack service discovery aka openstack_sd_config. See #728
๐ FEATURE: vmalert: make
-maxIdleConnections
configurable for datasource HTTP client. This option can be used for minimizing connection churn.
๐ See #795 .๐ FEATURE: add
-influx.maxLineSize
command-line flag for configuring the maximum size for a single Influx line during parsing.
๐ See #807๐ BUGFIX: properly handle
inf
values during background merge of LSM parts.
๐ PreviouslyInf
values could result inNaN
values for adjancent samples in time series. See #805 .BUGFIX: fill gaps on graphs for
range_*
andrunning_*
functions. See #806 .๐ BUGFIX: make a copy of label with new name during relabeling with
action: labelmap
in the same way as Prometheus does.
๐ Previously the original label name has been replaced. See #812 .๐ BUGFIX: support parsing floating-point timestamp like Graphite Carbon does. Such timestmaps are truncated to seconds.
How to run VictoriaMetrics
๐ Unpack the
victoria-metrics-*.tar.gz
archive and read these docs.vmutils-*.tag.gz
archive contains the following tools:๐ณ The corresponding docker images are available here.
Cluster version is available here.