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vmctl: retry requests that failed in the very end for vm-native (#5475)

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Before, retries happened only on writes into a network connection
between source and destination. But errors returned by server after
all the data was transmitted were logged, but not retried.

Signed-off-by: hagen1778 <roman@victoriametrics.com>
(cherry picked from commit 664fa5cb78)
This commit is contained in:
Roman Khavronenko 2023-12-15 11:43:41 +01:00 committed by hagen1778
parent 61f400eccb
commit 5f14fa94dd
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GPG Key ID: 3BF75F3741CA9640
2 changed files with 5 additions and 8 deletions
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12
app/vmctl/vm_native.go
View File

@ -125,13 +125,10 @@ func (p *vmNativeProcessor) runSingle(ctx context.Context, f native.Filter, srcU
}
pr, pw := io.Pipe()
done := make(chan struct{})
importCh := make(chan error)
go func() {
defer func() { close(done) }()
if err := p.dst.ImportPipe(ctx, dstURL, pr); err != nil {
logger.Errorf("error initialize import pipe: %s", err)
return
}
importCh <- p.dst.ImportPipe(ctx, dstURL, pr)
close(importCh)
}()
w := io.Writer(pw)
@ -153,9 +150,8 @@ func (p *vmNativeProcessor) runSingle(ctx context.Context, f native.Filter, srcU
if err := pw.Close(); err != nil {
return err
}
<-done
return nil
return <-importCh
}
func (p *vmNativeProcessor) runBackfilling(ctx context.Context, tenantID string, ranges [][]time.Time, silent bool) error {

1
docs/CHANGELOG.md
View File

@ -33,6 +33,7 @@ The sandbox cluster installation is running under the constant load generated by
* 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).
* 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).
* BUGFIX: [vmctl](https://docs.victoriametrics.com/vmctl.html): retry on import errors in `vm-native` mode. Before, retries happened only on writes into a network connection between source and destination. But errors returned by server after all the data was transmitted were logged, but not retried.
## [v1.96.0](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.96.0)