florianl

diff --git a/collector/internal/controller.go b/collector/internal/controller.go
index 4f66379e..e1a4335f 100644
--- a/collector/internal/controller.go
+++ b/collector/internal/controller.go
@@ -39,7 +39,7 @@ type Controller struct {
        onShutdown   func() error
        errorMode    config.ErrorMode
        extensionIDs []component.ID
-       probes       map[component.ID]tracer.Probe
+       probes       []tracer.Probe

florianl

Process Metadata: Current Landscape and Unified Enricher API

Meta

• Related PRs: #1500, #1630, #1343, #1703, #1716, #1739, #1767, #1768, #1770, #1771

Abstract

The profiler needs to attach per-process metadata — container ID, env vars, OTel service name,

florianl

#!/usr/bin/env bash
set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
PROFILER="${SCRIPT_DIR}/otelcol-ebpf-profiler"
STATE_DIR=/tmp/weaver-live-check
OTLP_PORT=4317
ADMIN_PORT=4320
COLLECT_SECONDS=${COLLECT_SECONDS:-65}
REGISTRY='https://github.com/open-telemetry/semantic-conventions/archive/refs/tags/v1.41.1.tar.gz[model]'

florianl

{
    "samples": [
        {
            "resource": {
                "attributes": [
                    {
                        "name": "process.pid",
                        "value": 1561,
                        "type": "int",
                        "live_check_result": {

florianl

diff --git a/collector/config/config.go b/collector/config/config.go
index 9dfc35a7..eb9730bc 100644
--- a/collector/config/config.go
+++ b/collector/config/config.go
@@ -70,6 +70,11 @@ type Config struct {
 	ErrorMode              ErrorMode                `mapstructure:"error_mode"`
 	OBIProcessCtx          bool                     `mapstructure:"obi_process_ctx"`
 	TargetCPUIDs           string                   `mapstructure:"target_cpu_ids"`
+
+	// Configuration options that users can not set directly:

florianl

+// TestConnSendConcurrentWithReceive verifies that Send can proceed while
+// Receive is blocked, as required by patterns like NFQUEUE.
+func TestConnSendConcurrentWithReceive(t *testing.T) {
+       t.Parallel()
+
+       sock := &blockingSocket{
+               receivingC: make(chan struct{}),
+               doneC:      make(chan struct{}),
+       }
+

florianl

package main

import (
	"cmp"
	"fmt"
	"slices"
	"strings"
	"testing"
)

florianl

From d1238d4e93d7da728fe06e7d107d23d8e00aa1d2 Mon Sep 17 00:00:00 2001
From: Florian Lehner <florian.lehner@elastic.co>
Date: Wed, 11 Feb 2026 14:47:28 +0100
Subject: [PATCH] implement benchmark

Signed-off-by: Florian Lehner <florian.lehner@elastic.co>
---
 pdata/pprofile/go.mod           |   2 +
 pdata/pprofile/go.sum           |  14 +--
 pdata/pprofile/pb_bench_test.go | 186 ++++++++++++++++++++++++++++++++

florianl

package main

import (
	"bytes"
	"fmt"
	"regexp"
	"strconv"
	"strings"
	"testing"

florianl

From 9c3af2c44583e83444bfd19a45e0beaba4f2e8e6 Mon Sep 17 00:00:00 2001
From: Florian Lehner <dev@der-flo.net>
Date: Wed, 28 Jan 2026 20:05:10 +0100
Subject: [PATCH] kallsyms: TBD

  TBD

Signed-off-by: Florian Lehner <dev@der-flo.net>
---
 include/linux/filter.h |  8 ++++++++