In storage/remote, try converting to RecoverableError using errors.As,
instead of through direct casting.
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
TestConcurrentRangeQueries runs many queries, up to 4 at the same time,
to try to expose any race conditions.
This change stops four of them from running with a thousand or more steps:
`holt_winters(a_X[1d], 0.3, 0.3)`
`changes(a_X[1d])`
`rate(a_X[1d])`
`absent_over_time(a_X[1d])`
Particularly when the test runs with `-race` in CI, this reduces the
time and resources required.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
Direct imports:
go.opentelemetry.io/otel v1.14.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace v1.14.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc v1.14.0
go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp v1.14.0
go.opentelemetry.io/otel/sdk v1.14.0
go.opentelemetry.io/otel/trace v1.14.0
These seem to correspond:
go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.39.0
Other direct dependencies required to update by Otel:
github.com/stretchr/testify v1.8.2
google.golang.org/grpc v1.53.0
Indirect dependencies required to update by Otel:
cloud.google.com/go/compute v1.15.1
github.com/cncf/xds/go v0.0.0-20230105202645-06c439db220b
go.opentelemetry.io/otel/exporters/otlp/internal/retry v1.14.0
go.opentelemetry.io/otel/metric v0.36.0
Also the import of go.opentelemetry.io/otel/semconv had to be updated
to v1.17.0 to match 60f7d42d1e/sdk/resource/process.go (L25)
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
Common service discovery mechanisms such as Kubernetes can generate a
lot of target groups, so this function was allocating a lot of memory
which then immediately became garbage. Re-using the structures across
an entire Sync saves effort.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
Save work converting to `Labels` then to `Builder`.
`PopulateLabels()` now takes as Builder as input.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
Save work converting between Builder and Labels.
Also expose ProcessBuilder, so callers can supply a Builder.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
This lets relabelling work on a `Builder` rather than converting to and
from `Labels` on every rule.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
Adds `WALReplayConcurrency` as an option on tsdb `Options` and `HeadOptions`.
If it is not set or set <=0, then `GOMAXPROCS` is used, which matches the previous behaviour.
Signed-off-by: Yuri Nikolic <durica.nikolic@grafana.com>
The difference is modest, but we've used `slices.Sort` in lots of other
places so why not here.
name old time/op new time/op delta
Builder 1.04µs ± 3% 0.95µs ± 3% -8.27% (p=0.008 n=5+5)
name old alloc/op new alloc/op delta
Builder 312B ± 0% 288B ± 0% -7.69% (p=0.008 n=5+5)
name old allocs/op new allocs/op delta
Builder 2.00 ± 0% 1.00 ± 0% -50.00% (p=0.008 n=5+5)
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
This makes the buffer the correct size for the common case that labels
have only been added. It will be too large for the case that labels are
changed, but the current buffer resize logic in `appendLabelTo` doubles
the buffer, so a small over-estimate is better.
Signed-off-by: Bryan Boreham <bjboreham@gmail.com>
* Add documentation for goyacc as relevant
* Ignore the y.output since it's not needed for build process.
Signed-off-by: Harold Dost <h.dost@criteo.com>
This change removes restrictions to allow adding exemplars
to all time series. It also contains some improvements in test values
so that it is easier to track what is tested.
The advantage of doing this is having a little less error-prone tests:
"yy" is not really descriptive but "counter-test" can give people
a better idea about what is tested so it is harder to make mistakes.
Closes gh-11982
Signed-off-by: Jonatan Ivanov <jonatan.ivanov@gmail.com>
* Optimized very long case insensitive alternations
Signed-off-by: Marco Pracucci <marco@pracucci.com>
* Run common regexps in BenchmarkFastRegexMatcher
Signed-off-by: Marco Pracucci <marco@pracucci.com>
* Modify BenchmarkNewFastRegexMatcher to benchmark the NewFastRegexMatcher() function
Signed-off-by: Marco Pracucci <marco@pracucci.com>
* Reduced allocations by optimizeEqualStringMatchers()
Signed-off-by: Marco Pracucci <marco@pracucci.com>
* Fixed typo in comments
Signed-off-by: Marco Pracucci <marco@pracucci.com>
* Fixed typo in test case name
Signed-off-by: Marco Pracucci <marco@pracucci.com>
---------
Signed-off-by: Marco Pracucci <marco@pracucci.com>
