From 8f3646a9c93a06f76f6abb31020fdb74b4b1fc59 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Sun, 9 Apr 2023 20:50:33 +0300
Subject: exp: jaeger tracing

---
 .../jaeger-client-php/examples/config.php          | 26 +++++++++++
 .../jaeger-client-php/examples/jaeger.php          | 51 ++++++++++++++++++++++
 2 files changed, 77 insertions(+)
 create mode 100644 vendor/jonahgeorge/jaeger-client-php/examples/config.php
 create mode 100644 vendor/jonahgeorge/jaeger-client-php/examples/jaeger.php

(limited to 'vendor/jonahgeorge/jaeger-client-php/examples')

diff --git a/vendor/jonahgeorge/jaeger-client-php/examples/config.php b/vendor/jonahgeorge/jaeger-client-php/examples/config.php
new file mode 100644
index 000000000..5c4726165
--- /dev/null
+++ b/vendor/jonahgeorge/jaeger-client-php/examples/config.php
@@ -0,0 +1,26 @@
+<?php
+
+use Jaeger\Config;
+
+return [
+    'sampler' => [
+        'type' => Jaeger\SAMPLER_TYPE_CONST,
+        'param' => true,
+    ],
+    'logging' => true,
+    "tags" => [
+        // process. prefix works only with JAEGER_OVER_HTTP, JAEGER_OVER_BINARY
+        // otherwise it will be shown as simple global tag
+        "process.process-tag-key-1" => "process-value-1", // all tags with `process.` prefix goes to process section
+        "process.process-tag-key-2" => "process-value-2", // all tags with `process.` prefix goes to process section
+        "global-tag-key-1" => "global-tag-value-1", // this tag will be appended to all spans
+        "global-tag-key-2" => "global-tag-value-2", // this tag will be appended to all spans
+    ],
+    "local_agent" => [
+        "reporting_host" => "localhost",
+//        You can override port by setting local_agent.reporting_port value
+//        "reporting_port" => 6832
+    ],
+//     Different ways to send data to Jaeger. Config::ZIPKIN_OVER_COMPACT - default):
+    'dispatch_mode' => Config::JAEGER_OVER_BINARY_UDP,
+];
diff --git a/vendor/jonahgeorge/jaeger-client-php/examples/jaeger.php b/vendor/jonahgeorge/jaeger-client-php/examples/jaeger.php
new file mode 100644
index 000000000..ed9304fe2
--- /dev/null
+++ b/vendor/jonahgeorge/jaeger-client-php/examples/jaeger.php
@@ -0,0 +1,51 @@
+<?php
+
+require_once __DIR__.'/../vendor/autoload.php';
+
+use Jaeger\Config;
+use OpenTracing\GlobalTracer;
+
+$config = new Config(
+    require_once __DIR__.'/config.php',
+    'your-app-name'
+);
+
+$config->initializeTracer();
+
+$tracer = GlobalTracer::get();
+
+$scope = $tracer->startActiveSpan('JaegerSpan', []);
+$scope->getSpan()->setTag("tag1", "value1");
+$scope->getSpan()->setTag("tag2", "value2");
+$scope->getSpan()->setTag("tag3", "value2");
+$scope->getSpan()->log([
+    "key1" => "value1",
+    "key2" => 2,
+    "key3" => true
+]);
+
+$scope->getSpan()->addBaggageItem("baggage-item1", "baggage-value1");
+$scope->getSpan()->addBaggageItem("baggage-item2", "baggage-value2");
+$scope->getSpan()->addBaggageItem("baggage-item3", "baggage-value3");
+
+    $nestedSpanScope = $tracer->startActiveSpan("Nested1");
+    $nestedSpanScope->getSpan()->setTag("tag1", "value1");
+    $nestedSpanScope->getSpan()->setTag("tag2", "value2");
+    $nestedSpanScope->getSpan()->setTag("tag3", "value2");
+    $nestedSpanScope->getSpan()->log([
+        "key1" => "value1",
+        "key2" => 2,
+        "key3" => true
+    ]);
+
+    $nestedSpanScope->getSpan()->addBaggageItem("baggage-item1", "baggage-value1");
+    $nestedSpanScope->getSpan()->addBaggageItem("baggage-item2", "baggage-value2");
+    $nestedSpanScope->getSpan()->addBaggageItem("baggage-item3", "baggage-value3");
+
+    sleep(1);
+
+    $nestedSpanScope->close();
+
+sleep(1);
+$scope->close();
+$tracer->flush();
-- 
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