fix: resolved TypeError undefined (reading 'pid') (#2124)

refs https://jsw.ibm.com/browse/INSTA-62678

Author: kirrg001

packages/collector/src/index.js

@@ -116,8 +116,9 @@ function init(userConfig = {}) {
 
   pidStore.init(config);
   agentOpts.init(config);
-  announceCycle.init(config, pidStore);
   agentConnection.init(config, pidStore);
+
+  announceCycle.init(config, pidStore);
   instanaNodeJsCore.init(config, agentConnection, pidStore);
 
   if (isMainThread) {

packages/collector/test/profiling/autoprofiler_not_available/app.js

@@ -0,0 +1,34 @@
+/*
+ * (c) Copyright IBM Corp. 2025
+ */
+
+'use strict';
+
+// NOTE: c8 bug https://github.com/bcoe/c8/issues/166
+process.on('SIGTERM', () => {
+  process.disconnect();
+  process.exit(0);
+});
+
+require('@instana/collector')();
+
+const logPrefix = `HTTP: Server (${process.pid}):\t`;
+
+const port = process.env.APP_PORT;
+
+const server = require('http')
+  .createServer()
+  .listen(port, () => {
+    log(`Listening (HTTP) on port: ${port}`);
+  });
+
+server.on('request', (req, res) => {
+  res.end();
+});
+
+function log() {
+  const args = Array.prototype.slice.call(arguments);
+  args[0] = logPrefix + args[0];
+  // eslint-disable-next-line no-console
+  console.log.apply(console, args);
+}

packages/collector/test/profiling/autoprofiler_not_available/prepare.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+#######################################
+# (c) Copyright IBM Corp. 2025
+#######################################
+
+current_dir=$(pwd)
+
+cd "$(dirname "$0")/../../../../collector"
+echo "Running npm pack in $(pwd)"
+npm pack
+
+version=$(node -p "require('./package.json').version")
+tarball="instana-collector-${version}.tgz"
+cp "./${tarball}" $current_dir/collector.tgz
+
+cd "$(dirname "$0")/../core"
+echo "Running npm pack in $(pwd)"
+npm pack
+
+version=$(node -p "require('./package.json').version")
+tarball="instana-core-${version}.tgz"
+cp "./${tarball}" $current_dir/core.tgz

packages/collector/test/profiling/autoprofiler_not_available/test.js

@@ -0,0 +1,77 @@
+/*
+ * (c) Copyright IBM Corp. 2025
+ */
+
+'use strict';
+
+const os = require('os');
+const { expect } = require('chai');
+const { execSync } = require('child_process');
+const supportedVersion = require('@instana/core').tracing.supportedVersion;
+const { retry } = require('../../../../core/test/test_util');
+const config = require('../../../../core/test/config');
+const ProcessControls = require('../../test_util/ProcessControls');
+const { AgentStubControls } = require('../../apps/agentStubControls');
+
+const mochaSuiteFn = supportedVersion(process.versions.node) ? describe : describe.skip;
+
+mochaSuiteFn('tracing/autoprofiler: not available', function () {
+  this.timeout(config.getTestTimeout());
+
+  const agentControls = new AgentStubControls();
+  let controls;
+  let tmpDir;
+
+  before(async () => {
+    tmpDir = os.tmpdir();
+
+    execSync('./prepare.sh', { cwd: __dirname, stdio: 'inherit' });
+    execSync(`mv ./*.tgz ${tmpDir}`, { cwd: __dirname, stdio: 'inherit' });
+    execSync(`cp app.js ${tmpDir}`, { cwd: __dirname, stdio: 'inherit' });
+
+    execSync('npm install --no-save --no-package-lock --prefix ./ ./core.tgz', {
+      cwd: tmpDir,
+      stdio: 'inherit'
+    });
+
+    execSync('npm install --no-save --no-package-lock --prefix ./ ./collector.tgz', {
+      cwd: tmpDir,
+      stdio: 'inherit'
+    });
+
+    execSync('rm -rf node_modules/@instana/autoprofile', { cwd: tmpDir, stdio: 'inherit' });
+
+    await agentControls.startAgent();
+
+    controls = new ProcessControls({
+      dirname: tmpDir,
+      agentControls,
+      env: {
+        INSTANA_AUTO_PROFILE: true
+      }
+    });
+
+    await controls.start();
+  });
+
+  after(async () => {
+    await controls.stop();
+    await agentControls.stopAgent();
+  });
+
+  it('must fire monitoring event', async () => {
+    await controls.sendRequest({
+      method: 'GET',
+      path: '/dummy'
+    });
+
+    return retry(async () => {
+      const events = await agentControls.getMonitoringEvents();
+      expect(events.length).to.be.at.least(1);
+      expect(events[0].code).to.equal('nodejs_collector_native_addon_autoprofile_missing');
+
+      const profiles = await agentControls.getProfiles();
+      expect(profiles.length).to.equal(0);
+    });
+  });
+});