This change updates initializations of DistributionValue to pass in a pointer for
BucketOptions rather than a value so that the custom MarshalJSON for
*BucketOptionsExplicit will be called when marshalling distributions.
Updates golang/go#33819
Change-Id: I6d1a393dfa67d626bf5cdd2cfbc0c931d376f60c
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208401
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
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This change adds a README that describes how to export metrics from
Go tools to Prometheus via OpenCensus.
Updates golang/go#33819
Change-Id: Ic417b539fd5ef95fee642321bd30997146cbedb3
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208400
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
This change adds a custom MarshalJSON method to BucketOptionsExplicit for
marshalling parity with protobuf/jsonpb. This allows the OpenCensus service
to correctly decode a distribution's BucketOptions.
Updates golang/go#33819
Change-Id: Ia9dc868e1cbfc32a956f6a276dfd1591f7d4d31a
Reviewed-on: https://go-review.googlesource.com/c/tools/+/208398
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
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This change adds a custom MarshalJSON func to Point so that values
are formatted the same way jsonpb formats them. This allows the
OpenCensus service to determine the concrete type of the point's
value when unmarshaling.
What works:
* Points with Int64, Double, and Distribution values will marshal correctly.
What does not work:
* Points with Summary values will not marshal.
Updates golang/go#33819
Change-Id: Ia76ebff4e0e2b6ff2ddf72b8d6187f49069d4cad
Reviewed-on: https://go-review.googlesource.com/c/tools/+/207838
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
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They now call a public encode function and have no knowledge of the private
conversion functions or any of the contents of the wire package.
Change-Id: I4364a4d9d1efe4bc872627556e537936b5880231
Reviewed-on: https://go-review.googlesource.com/c/tools/+/207903
Run-TryBot: Ian Cottrell <iancottrell@google.com>
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Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
do it just as we are encoding, this is in preparation for making the
encoding faster and cheaper
Change-Id: Ic9715e2750adf276eac152e321d96e249190eacb
Reviewed-on: https://go-review.googlesource.com/c/tools/+/207902
Run-TryBot: Ian Cottrell <iancottrell@google.com>
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Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
This will allow us to use the public API to generate the events.
This avoids creating the structs by hand.
It also helps tests the other API.
Change-Id: Ic90cbbaf6fc97c2a3e6a5ff64dccdff0d65ec865
Reviewed-on: https://go-review.googlesource.com/c/tools/+/206885
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This checks against the json form rather than the wire structs
This will allow the encoding method to change without the test changing.
Change-Id: Iefe84cc03bc6e82627acd031e0991c31b4fed315
Reviewed-on: https://go-review.googlesource.com/c/tools/+/206884
Run-TryBot: Ian Cottrell <iancottrell@google.com>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
This change attaches start timestamps to timeseries and end
timestamps to the points in each timeseries. Int64Data,
Float64Data, HistogramInt64Data, and HistogramFloat64Data
have also had an EndTime field added to keep track of the last
time the metric was updated.
What works:
* Start and end timestamps will now be attached to timeseries.
What does not work yet:
* MetricDescriptors will not have a unit attached.
* No labels will be attached to timeseries.
* Distributions will not have SumOfSquaredDeviation attached.
Updates golang/go#33819
Change-Id: I692e1676bb1e31de26c1f799b96428fc9a55d6c7
Reviewed-on: https://go-review.googlesource.com/c/tools/+/203060
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
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Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
This change adds support for converting HistogramFloat64Data and
HistogramInt64Data to *wire.Metric. Timestamps are not attached
as they are not yet available.
What works:
* convertMetric will now convert HistogramInt64Data and
HistogramFloat64Data to *wire.Metric.
What does not work yet:
* StartTime and EndTime will not be attached to timeseries and
points.
* MetricDescriptors will not have a unit attached.
* No labels will be attached to timeseries.
* Distributions will not have SumOfSquaredDeviation attached.
Updates golang/go#33819
Change-Id: Iee52ab751542ee1ade07ef32120de853b41fd27b
Reviewed-on: https://go-review.googlesource.com/c/tools/+/200538
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Histogram data still needs to be converted and
timestamps are not attached as they are not yet available.
What works:
* convertMetric will now convert Int64Data and Float64Data.
What does not work yet:
* Histogram64Int and Histogram64Float will still not be converted.
* StartTime and EndTime will not be attached to timeseries and points.
* MetricDescriptors will not have a unit attached.
* no labels will be attached to timeseries.
Updates golang/go#33819
Change-Id: I65f9af716ba6282e809d0a9d10777d70475e4c83
GitHub-Last-Rev: 10820a9971e1f4c0529fadc567b2533256c2e961
GitHub-Pull-Request: golang/tools#170
Reviewed-on: https://go-review.googlesource.com/c/tools/+/199857
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
Reviewed-by: Ian Cottrell <iancottrell@google.com>
Run-TryBot: Emmanuel Odeke <emm.odeke@gmail.com>
This will allow us to configure the connection at need.
It will also allow us to intercept the content for tests.
Change-Id: Id7d34f2d56f233eae112bea97cccab1f2a88de55
Reviewed-on: https://go-review.googlesource.com/c/tools/+/190798
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
This changes to use a mutex and directly execute the less performance
sensitive telemetry calls (tracing and logging) and then uses a submission
queue only for stats adjustments as those are much more sensitive (but it
should also be easier to keep up with them in bursts)
Fixesgolang/go#33692
Change-Id: Ia59a8975f21dfbfcf115be1f1d11b097be8dd9c8
Reviewed-on: https://go-review.googlesource.com/c/tools/+/190737
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Rebecca Stambler <rstambler@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
this shuffles things so there a single exporter API rather than an observer
It also removes most of the globals.
per telemetry type.
Change-Id: Iaa82abe2ded1fff9df8e067ed4a55bcbd9d9591f
Reviewed-on: https://go-review.googlesource.com/c/tools/+/190405
Run-TryBot: Ian Cottrell <iancottrell@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Emmanuel Odeke <emm.odeke@gmail.com>
