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davidby-influx
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Sep 16, 2024
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A few small changes
| // be left untouched, and the vm.max_map_count be raised. | ||
| f.logger.Error("Cannot read TSM file, system limit for vm.max_map_count may be too low", | ||
| zap.String("path", file.Name()), zap.Int("id", idx), zap.Error(err)) | ||
| readerC <- &res{r: df, err: fmt.Errorf("cannot read file %s, system limit for vm.max_map_count may be too low: %v", file.Name(), err)} |
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I would use a %w here instead of %v
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The master-1.x code uses %v also. My preference would be to get this PR merged and backported to 2.7, then do a PR to fix this in master-1.x and propagate it through the branches.
| readerC <- &res{r: df, err: fmt.Errorf("cannot rename corrupt file %s: %v", file.Name(), e)} | ||
| return | ||
| } | ||
| readerC <- &res{r: df, err: fmt.Errorf("cannot read corrupt file %s: %v", file.Name(), err)} |
davidby-influx
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Sep 17, 2024
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With the %v left for another time.
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If NewTSMReader() fails because mmap fails, do not rename the file, because the error is probably
caused by vm.max_map_count being too low
Closes: #25337
(cherry picked from commit ec412f7)