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app/all: follow-up after 84d710beab
https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548 Signed-off-by: hagen1778 <roman@victoriametrics.com>
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parent
faaf6e8fd2
commit
ce9cd9e3ea
8 changed files with 17 additions and 6 deletions
app
docs
lib/pushmetrics
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@ -80,6 +80,7 @@ func main() {
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if err := httpserver.Stop(*httpListenAddr); err != nil {
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logger.Fatalf("cannot stop the webservice: %s", err)
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}
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pushmetrics.Stop()
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vminsert.Stop()
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logger.Infof("successfully shut down the webservice in %.3f seconds", time.Since(startTime).Seconds())
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@ -154,6 +154,7 @@ func main() {
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logger.Infof("successfully shut down the webservice in %.3f seconds", time.Since(startTime).Seconds())
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}
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pushmetrics.Stop()
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promscrape.Stop()
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if len(*influxListenAddr) > 0 {
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@ -184,6 +184,7 @@ func main() {
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if err := httpserver.Stop(*httpListenAddr); err != nil {
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logger.Fatalf("cannot stop the webservice: %s", err)
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}
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pushmetrics.Stop()
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cancel()
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manager.close()
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}
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@ -63,6 +63,7 @@ func main() {
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if err := httpserver.Stop(*httpListenAddr); err != nil {
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logger.Fatalf("cannot stop the webservice: %s", err)
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}
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pushmetrics.Stop()
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logger.Infof("successfully shut down the webservice in %.3f seconds", time.Since(startTime).Seconds())
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stopAuthConfig()
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logger.Infof("successfully stopped vmauth in %.3f seconds", time.Since(startTime).Seconds())
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@ -109,6 +109,7 @@ func main() {
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if err := httpserver.Stop(*httpListenAddr); err != nil {
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logger.Fatalf("cannot stop http server for metrics: %s", err)
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}
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pushmetrics.Stop()
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logger.Infof("successfully shut down http server for metrics in %.3f seconds", time.Since(startTime).Seconds())
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}
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@ -65,6 +65,7 @@ func main() {
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if err := httpserver.Stop(*httpListenAddr); err != nil {
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logger.Fatalf("cannot stop http server for metrics: %s", err)
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}
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pushmetrics.Stop()
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logger.Infof("successfully shut down http server for metrics in %.3f seconds", time.Since(startTime).Seconds())
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}
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@ -18,7 +18,8 @@ The following tip changes can be tested by building VictoriaMetrics components f
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* BUGFIX: `vmstorage`: added missing `-inmemoryDataFlushInterval` command-line flag, which was missing in [VictoriaMetrics cluster](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html) after implementing [this feature](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/3337) in [v1.85.0](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.85.0).
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* BUGFIX: [MetricsQL](https://docs.victoriametrics.com/MetricsQL.html): properly handle queries, which wrap [rollup functions](https://docs.victoriametrics.com/MetricsQL.html#rollup-functions) with multiple arguments without explicitly specified lookbehind window in square brackets into [aggregate functions](https://docs.victoriametrics.com/MetricsQL.html#aggregate-functions). For example, `sum(quantile_over_time(0.5, process_resident_memory_bytes))` was resulting to `expecting at least 2 args to ...; got 1 args' error. Thanks to @atykhyy for [the pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5414).
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* BUGFIX: `vmstorage`: properly expire `storage/prefetchedMetricIDs` cache. Previously this cache was never expired, so it could grow big under [high churn rate](https://docs.victoriametrics.com/FAQ.html#what-is-high-churn-rate). This could result in increasing CPU load over time.
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* BUGFIX: [MetricsQL](https://docs.victoriametrics.com/MetricsQL.html): properly return results from [bottomk](https://docs.victoriametrics.com/MetricsQL.html#bottomk) and `bottomk_*()` functions when some of these results contain NaN values. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5506). Thanks to @xiaozongyang for [the fix](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509).
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* BUGFIX: [MetricsQL](https://docs.victoriametrics.com/MetricsQL.html): properly return results from [bottomk](https://docs.victoriametrics.com/MetricsQL.html#bottomk) and `bottomk_...` functions when some of these results contain NaN values. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5506). Thanks to @xiaozongyang for [the fix](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5509).
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* BUGFIX: all: fix potential panic during components shutdown when `-pushmetrics.url` is configured. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548). Thanks to @zhdd99 for the [pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/5549).
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## [v1.87.12](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.87.12)
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@ -25,8 +25,7 @@ func init() {
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}
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var (
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// create a custom context for the pushmetrics module to close the metric reporting goroutine when the vmstorage process is shutdown.
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pushMetricsCtx, cancelPushMetric = context.WithCancel(context.Background())
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pushCtx, cancelPushCtx = context.WithCancel(context.Background())
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)
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// Init must be called after logger.Init
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@ -36,12 +35,17 @@ func Init() {
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opts := &metrics.PushOptions{
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ExtraLabels: extraLabels,
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}
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if err := metrics.InitPushExtWithOptions(pushMetricsCtx, pu, *pushInterval, appmetrics.WritePrometheusMetrics, opts); err != nil {
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if err := metrics.InitPushExtWithOptions(pushCtx, pu, *pushInterval, appmetrics.WritePrometheusMetrics, opts); err != nil {
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logger.Fatalf("cannot initialize pushmetrics: %s", err)
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}
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}
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}
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func StopPushMetrics() {
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cancelPushMetric()
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// Stop stops the periodic push of metrics.
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// It is important to stop the push of metrics before disposing resources
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// these metrics attached to. See related https://github.com/VictoriaMetrics/VictoriaMetrics/issues/5548
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//
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// Stop must be called after Init.
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func Stop() {
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cancelPushCtx()
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}
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