VictoriaMetrics

v1.122.27 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 6d Monitoring & Metrics

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

database grafana graphite influxdb kubernetes monitoring

+7 more

observability opentelemetry opentsdb prometheus promql thanos tsdb

Summary

AI summary

Fixed loss of vmagent persistent queue data after unclean shutdown.

Type	Severity	Summary	CVE
Bugfix
Bugfix	Medium	vmagent flushes pending persistent queue data before updating metadata, preventing data loss on unclean shutdown. vmagent flushes pending persistent queue data before updating metadata, preventing data loss on unclean shutdown. Source: llm_adapter@2026-07-21 Confidence: medium	—
Bugfix	Medium	vmbackup and vmbackupmanager retry S3 requests failing with HTTP 429 or TooManyRequests error codes. vmbackup and vmbackupmanager retry S3 requests failing with HTTP 429 or TooManyRequests error codes. Source: llm_adapter@2026-07-21 Confidence: medium	—
Bugfix	Low	vmui hides `Total metric names` stats on Cardinality Explorer when a specific metric or label is selected. vmui hides `Total metric names` stats on Cardinality Explorer when a specific metric or label is selected. Source: llm_adapter@2026-07-21 Confidence: medium	—

Full changelog

Released at 2026-07-17

v1.122.x is a line of LTS releases. It contains important up-to-date bugfixes for VictoriaMetrics enterprise.
All these fixes are also included in the latest community release.
The v1.122.x line will be supported for at least 12 months since v1.122.0 release

BUGFIX: vmagent: flush pending persistent queue data to chunk file before updating the metadata. This prevents the metadata writer offset from getting ahead of the chunk file size and avoids losing the persistent queue after an unclean shutdown. See #11192.
BUGFIX: vmbackup and vmbackupmanager: retry S3 requests failing with HTTP 429 status code or TooManyRequests error code. Previously such requests were not retried, so a short burst of rate limiting would fail the whole backup. See #11218. Thanks to @gautamrizwani for contribution.
BUGFIX: vmui: hide Total metric names stats on Cardinality Explorer page when user selects a specific metric or label to focus. See #11154 for details. Thanks to @lghuy05 for the contribution.

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VictoriaMetrics: fast, cost-effective monitoring solution and time series database