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Update Move functions in routing connector to not use pointer.#45563

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bogdandrutu merged 6 commits into
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vengalraoguttha:vengal-reduce-allocs-in-routing-connector
Jan 23, 2026
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Update Move functions in routing connector to not use pointer.#45563
bogdandrutu merged 6 commits into
open-telemetry:mainfrom
vengalraoguttha:vengal-reduce-allocs-in-routing-connector

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@bogdandrutu bogdandrutu merged commit ea79aa4 into open-telemetry:main Jan 23, 2026
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otelbot Bot commented Jan 23, 2026

Thank you for your contribution @vengalraoguttha! 🎉 We would like to hear from you about your experience contributing to OpenTelemetry by taking a few minutes to fill out this survey. If you are getting started contributing, you can also join the CNCF Slack channel #opentelemetry-new-contributors to ask for guidance and get help.

cjksplunk added a commit to cjksplunk/opentelemetry-collector-contrib that referenced this pull request Jan 23, 2026
* Adding the query and tracking of stored procedures to events

* Fixed missing process id

* Removing stored procedure type
Updating tests

* Added changelog entry

* Added changelog entry

* reverted changelog entry

* fix changelog entry

* updates to variable naming and usage

* updates to variable naming and usage

* updates to variable naming and usage

* ran make generate

* Moved QuerySampleCount and TopQueryCount ot of params and reference config obj directly

* Added issue to changelog

* Replaced values with vars

* Integrating stored procedure values for samples

* updates to test data

* Backout unintended merge

* updating change log

* Fix for inaccurate query count being reported in postgresql query metrics collection

* change log

* this fix is for sqlserver

* fill issue details

* go generate

* fix lint

* make gogci

* tweak to samples sql

* Revert checks around sending metrics for countInDb=1, since it's addressing a negligable edge case.

* Updates in prep for testing

* fix lint

* cleanup

* Fix invalid casting and update old test

* Updating topN query to use HAVING instead of external WHERE clause

* Query Tuning

* Adding '''WHERE st.text IS NOT NULL; ''' to topx and samples queries

* Backed out changes to samples query

* Adding documentation for default samples count

* Revert "Add stored procedure columns to events (#1)"

This reverts commit 75b17b2.

* Reapply "Add stored procedure columns to events (#1)"

This reverts commit 135c988.

* removing not null from samples again

* [chore][processor/resourcedetection] Add E2E tests for upcloud detector (open-telemetry#45584)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

Add E2E tests for Upcloud detector

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Relates to open-telemetry#24671

---------

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* [chore][processor/resourcedetection] Add E2E tests for vultr detector (open-telemetry#45583)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

Add E2E tests for Vultr detector

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Relates to open-telemetry#24671

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* [chore][processor/resourcedetection] Add E2E tests for ec2 detector (open-telemetry#45438)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

Add E2E tests for EC2 detector

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Relates to open-telemetry#24671

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* [chore][processor/resourcedetection] Add E2E tests for scaleway detector (open-telemetry#45590)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

Add E2E tests for scaleway detector

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Relates to open-telemetry#24671

---------

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* [chore][processor/resourcedetection] Add E2E tests for azure detector (open-telemetry#45569)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

Add E2E tests for Azure detector

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Relates to open-telemetry#24671

---------

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* Update Move functions in routing connector to not use pointer. (open-telemetry#45563)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Fixes

<!--Describe what testing was performed and which tests were added.-->
#### Testing

<!--Describe the documentation added.-->
#### Documentation

<!--Please delete paragraphs that you did not use before submitting.-->

* [receiver/filelog] Suppress repeated permission denied errors (open-telemetry#44350)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description
Added logic to suppress repeated error logs due to file permission
errors within the `filelog` receiver.

- Updated `makeFingerprint` to check for permission errors via
[os.isPermission](https://pkg.go.dev/os#IsPermission)
- Log an error only on the first occurrence for a given file path and
add it to an in-memory map, guarded by a mutex to avoid race conditions
for concurrent read/writes.
- Debug log only for subsequent read attempt (to avoid spam)
- When the file becomes readable, info log a message and remove the path
from the stored set

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Fixes
open-telemetry#39491

<!--Describe what testing was performed and which tests were added.-->
#### Testing
New unit test verifying:
- First unreadable-open produces exactly one Error-level log.
- Second attempt does not produce another Error-level log.
- When permissions are restored, an Info-level `Previously
unreadable...` message appears.

NOTE: Test skips Windows due to unreliable os.Chmod behavior

<!--Describe the documentation added.-->
#### Documentation
Added changelog yaml entry summarizing the issue and fix.

<!--Please delete paragraphs that you did not use before submitting.-->

* [pkg/stanza/trim] Improve performance of Trailing and Leading (open-telemetry#45281)

#### Description

Improves the performance of `Trailing` and `Leading` functions. You can
see it in the benchmarks results here:

```
goos: linux
goarch: amd64
pkg: github.com/open-telemetry/opentelemetry-collector-contrib/pkg/stanza/trim
cpu: 11th Gen Intel(R) Core(TM) i7-11800H @ 2.30GHz
                                    │ Previous code │               This PR                │
                                    │    sec/op     │    sec/op     vs base                │
TrimFuncs/leading/small_clean-16      20.345n ± 23%   2.924n ± 18%  -85.63% (p=0.000 n=10)
TrimFuncs/leading/small_dirty-16       24.65n ± 30%   12.77n ± 10%  -48.22% (p=0.000 n=10)
TrimFuncs/leading/all_space-16         25.91n ± 13%   13.38n ±  8%  -48.35% (p=0.000 n=10)
TrimFuncs/leading/large_dirty-16      21.440n ± 15%   8.457n ±  7%  -60.56% (p=0.000 n=10)
TrimFuncs/trailing/small_clean-16     16.400n ±  8%   2.737n ±  3%  -83.31% (p=0.000 n=10)
TrimFuncs/trailing/small_dirty-16      18.88n ± 14%   10.37n ±  8%  -45.10% (p=0.000 n=10)
TrimFuncs/trailing/all_space-16        22.61n ±  5%   12.10n ±  7%  -46.50% (p=0.000 n=10)
TrimFuncs/trailing/large_dirty-16     19.085n ± 10%   7.271n ± 22%  -61.90% (p=0.000 n=10)
TrimFuncs/whitespace/small_clean-16   29.895n ±  4%   3.788n ±  3%  -87.33% (p=0.000 n=10)
TrimFuncs/whitespace/small_dirty-16    41.10n ± 11%   17.20n ±  3%  -58.16% (p=0.000 n=10)
TrimFuncs/whitespace/all_space-16      24.47n ±  7%   13.22n ± 17%  -45.97% (p=0.000 n=10)
TrimFuncs/whitespace/large_dirty-16    36.59n ± 15%   12.82n ± 15%  -64.95% (p=0.000 n=10)
TrimFuncs/nop/small_clean-16           2.071n ±  8%   1.937n ±  7%        ~ (p=0.052 n=10)
TrimFuncs/nop/small_dirty-16           2.048n ±  7%   1.939n ±  4%        ~ (p=0.063 n=10)
TrimFuncs/nop/all_space-16             2.346n ± 10%   2.022n ±  4%  -13.83% (p=0.000 n=10)
TrimFuncs/nop/large_dirty-16           2.355n ±  9%   2.175n ± 12%   -7.62% (p=0.023 n=10)
WithFunc/baseline_scanlines-16         215.8n ± 11%   219.5n ±  3%        ~ (p=0.755 n=10)
WithFunc/with_whitespace-16            237.3n ± 12%   237.9n ± 13%        ~ (p=0.912 n=10)
ToLength/under_limit-16                241.7n ± 12%   267.3n ± 17%  +10.57% (p=0.002 n=10)
ToLength/over_limit-16                 266.9n ± 12%   247.1n ± 20%        ~ (p=0.393 n=10)
geomean                                23.72n         12.33n        -48.00%

                                    │ Previous code │               This PR               │
                                    │     B/op      │    B/op     vs base                 │
TrimFuncs/leading/small_clean-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/small_dirty-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/all_space-16         0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/large_dirty-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/small_clean-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/small_dirty-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/all_space-16        0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/large_dirty-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/small_clean-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/small_dirty-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/all_space-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/large_dirty-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/small_clean-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/small_dirty-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/all_space-16             0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/large_dirty-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
WithFunc/baseline_scanlines-16         0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
WithFunc/with_whitespace-16            0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
ToLength/under_limit-16                0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
ToLength/over_limit-16                 0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
geomean                                           ²               +0.00%                ²
¹ all samples are equal
² summaries must be >0 to compute geomean

                                    │ Previous code │               This PR               │
                                    │   allocs/op   │ allocs/op   vs base                 │
TrimFuncs/leading/small_clean-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/small_dirty-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/all_space-16         0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/leading/large_dirty-16       0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/small_clean-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/small_dirty-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/all_space-16        0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/trailing/large_dirty-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/small_clean-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/small_dirty-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/all_space-16      0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/whitespace/large_dirty-16    0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/small_clean-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/small_dirty-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/all_space-16             0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
TrimFuncs/nop/large_dirty-16           0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
WithFunc/baseline_scanlines-16         0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
WithFunc/with_whitespace-16            0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
ToLength/under_limit-16                0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
ToLength/over_limit-16                 0.000 ± 0%     0.000 ± 0%       ~ (p=1.000 n=10) ¹
geomean                                           ²               +0.00%                ²
¹ all samples are equal
² summaries must be >0 to compute geomean
```

* [ci] Ensure github token is available for github cli (open-telemetry#45602)

<!--Ex. Fixing a bug - Describe the bug and how this fixes the issue.
Ex. Adding a feature - Explain what this achieves.-->
#### Description

I enabled the usage of the `gh` CLI in
open-telemetry#45477,
but I forgot to ensure the variable `GH_TOKEN` is configured with the
proper value.

This will fix that issue, but the workflow should be triggered manually
after this merge.

<!-- Issue number (e.g. open-telemetry#1234) or full URL to issue, if applicable. -->
#### Link to tracking issue
Fixes open-telemetry#45600

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

* Updating documentation

---------

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>
Co-authored-by: sreenathv <sreenathv@splunk.com>
Co-authored-by: Paulo Dias <44772900+paulojmdias@users.noreply.github.com>
Co-authored-by: Vengal rao <vengalraoguttha@users.noreply.github.com>
Co-authored-by: Keagan Peet <nobrac34@gmail.com>
Co-authored-by: Constança Manteigas <113898685+constanca-m@users.noreply.github.com>
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