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prathamesh-sonpatkiclaude
prathamesh-sonpatki
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claude
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fix: remove cloud resource providers (AWS/GCP) to prevent trace export failure
The bundled Ec2ResourceProvider makes OkHttp calls to IMDS during SDK init, whose orphaned thread pools interfere with the JDK HttpClient used by the OTLP trace exporter — causing traces to silently fail while metrics continue working. Removed: opentelemetry-aws-resources, opentelemetry-gcp-resources, okhttp, okio, kotlin-stdlib. Agent JAR reduced from 9.4MB to 5.4MB. Cloud attributes should be added by the OTel Collector's resourcedetection processor instead (resourcedetection/ec2). Bumps version to 2.2.2-beta.3. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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‎pom.xml‎

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<groupId>io.last9</groupId>
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<artifactId>vertx-otel-autoconfigure</artifactId>
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<version>2.2.2-beta.2</version>
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<version>2.2.2-beta.3</version>
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<packaging>pom</packaging>
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<name>Vert.x OpenTelemetry Auto-Configure</name>
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<opentelemetry-semconv.version>1.25.0-alpha</opentelemetry-semconv.version>
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<!-- OTel contrib resource detectors (AWS, GCP) — version must align with SDK 1.38.0.
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Contrib follows SDK versioning minus 2 minor versions: 38-2 = 36. -->
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<opentelemetry-contrib.version>1.36.0-alpha</opentelemetry-contrib.version>
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<!-- Vert.x -->
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<vertx4.version>4.5.10</vertx4.version>
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<include>io.opentelemetry:*</include>
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<include>io.opentelemetry.semconv:*</include>
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<include>io.opentelemetry.instrumentation:*</include>
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<!-- AWS + GCP cloud resource detectors -->
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<include>io.opentelemetry.contrib:opentelemetry-aws-resources</include>
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<include>io.opentelemetry.contrib:opentelemetry-gcp-resources</include>
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<!-- GCP detector support library (transitive of gcp-resources) -->
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<include>com.google.cloud.opentelemetry:detector-resources-support</include>
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<!-- OkHttp + Okio: required by opentelemetry-aws-resources
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(Ec2Resource calls IMDS via OkHttpClient).
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We bundle the okhttp library itself but still exclude
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opentelemetry-exporter-sender-okhttp so that
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OkHttpHttpSenderProvider is NOT registered as an OTLP
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HttpSenderProvider — only JdkHttpSenderProvider is. -->
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<include>com.squareup.okhttp3:okhttp</include>
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<include>com.squareup.okio:okio</include>
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<include>com.squareup.okio:okio-jvm</include>
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<!-- OkHttp 4.x is written in Kotlin — runtime required -->
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<include>org.jetbrains.kotlin:kotlin-stdlib</include>
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<include>org.jetbrains.kotlin:kotlin-stdlib-jdk7</include>
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<include>org.jetbrains.kotlin:kotlin-stdlib-jdk8</include>
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<!-- Cloud resource detectors (AWS, GCP) + OkHttp/Kotlin REMOVED.
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Their IMDS calls interfere with JDK HttpClient OTLP export.
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Use collector resourcedetection processor instead. -->
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<!-- ByteBuddy: bytecode instrumentation for Vert.x 3
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zero-code tracing (Router, WebClient interception).
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Only used in the v3 fat JAR; shade silently skips

‎vertx-otel-core/pom.xml‎

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<parent>
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<groupId>io.last9</groupId>
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<artifactId>vertx-otel-autoconfigure</artifactId>
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<version>2.2.2-beta.2</version>
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<version>2.2.2-beta.3</version>
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</parent>
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<artifactId>vertx-otel-core</artifactId>
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<version>${opentelemetry-instrumentation.version}-alpha</version>
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</dependency>
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<!-- AWS resource detectors: EC2, ECS, EKS, Lambda, Elastic Beanstalk.
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Registered via SPI — autoconfigure picks them up automatically.
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Makes short HTTP calls to IMDS at startup; silently skips if not on AWS. -->
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<dependency>
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<groupId>io.opentelemetry.contrib</groupId>
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<artifactId>opentelemetry-aws-resources</artifactId>
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<version>${opentelemetry-contrib.version}</version>
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</dependency>
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<!-- Kotlin stdlib: okhttp 4.x is written in Kotlin, kotlin-stdlib is required at runtime.
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Bundled here so customers don't need to add it separately. -->
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<dependency>
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<groupId>org.jetbrains.kotlin</groupId>
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<artifactId>kotlin-stdlib</artifactId>
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<version>1.9.22</version>
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</dependency>
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<!-- OkHttp: required by opentelemetry-aws-resources (Ec2Resource calls EC2 IMDS via
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OkHttpClient). This is bundled into the fat JAR so the AWS detector works on EC2
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without requiring customers to add okhttp as a dependency.
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NOTE: opentelemetry-exporter-sender-okhttp is excluded from the shade; only the
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okhttp library itself (not its OTel sender SPI) is bundled here. -->
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<dependency>
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<groupId>com.squareup.okhttp3</groupId>
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<artifactId>okhttp</artifactId>
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<version>4.12.0</version>
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</dependency>
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<!-- GCP resource detectors: GCE, GKE, Cloud Run, App Engine.
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Registered via SPI — autoconfigure picks them up automatically.
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Makes short HTTP calls to GCP metadata server at startup; silently skips if not on GCP. -->
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<dependency>
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<groupId>io.opentelemetry.contrib</groupId>
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<artifactId>opentelemetry-gcp-resources</artifactId>
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<version>${opentelemetry-contrib.version}</version>
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</dependency>
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<!-- Cloud resource detectors (AWS EC2/ECS/EKS, GCP GCE/GKE) REMOVED.
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Their IMDS/metadata HTTP calls during SDK init use OkHttp, whose orphaned
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thread pools interfere with the JDK HttpClient used by the OTLP trace
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exporter — causing traces to silently fail while metrics continue working.
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Cloud attributes should be added by the OTel Collector's resourcedetection
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processor instead (resourcedetection/ec2, resourcedetection/gcp).
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See: https://github.com/open-telemetry/opentelemetry-java-contrib/issues/1351 -->
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<!-- Logging -->
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<dependency>

‎vertx3-otel-agent/pom.xml‎

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<parent>
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<groupId>io.last9</groupId>
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<artifactId>vertx-otel-autoconfigure</artifactId>
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<version>2.2.2-beta.2</version>
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<version>2.2.2-beta.3</version>
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</parent>
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<artifactId>vertx3-otel-agent</artifactId>

‎vertx3-rxjava2-otel-autoconfigure/pom.xml‎

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<parent>
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<groupId>io.last9</groupId>
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<artifactId>vertx-otel-autoconfigure</artifactId>
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<version>2.2.2-beta.2</version>
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<version>2.2.2-beta.3</version>
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</parent>
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<artifactId>vertx3-rxjava2-otel-autoconfigure</artifactId>

‎vertx4-rxjava3-otel-autoconfigure/pom.xml‎

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<parent>
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<groupId>io.last9</groupId>
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<artifactId>vertx-otel-autoconfigure</artifactId>
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<version>2.2.2-beta.2</version>
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<version>2.2.2-beta.3</version>
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</parent>
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<artifactId>vertx4-rxjava3-otel-autoconfigure</artifactId>

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