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Support forkjoinpool plugin in JDK11 #656

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Dec 18, 2023
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69 changes: 69 additions & 0 deletions .github/workflows/plugins-jdk11-test.3.yaml
Original file line number Diff line number Diff line change
@@ -0,0 +1,69 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

name: Test

on:
pull_request:
paths:
- '.github/workflows/plugins-*.yaml'
- 'apm-application-toolkit/**'
- 'apm-commons/**'
- 'apm-protocol/**'
- 'apm-sniffer/**'
- 'test/plugin/**'
- '**/pom.xml'
- '!**.md'

concurrency:
group: plugins-jdk11-3-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true

jobs:
build:
name: Build
runs-on: ubuntu-latest
timeout-minutes: 30
steps:
- uses: actions/checkout@v2
with:
submodules: true
- name: Build
uses: ./.github/actions/build
with:
base_image_java: eclipse-temurin:11-jdk

test:
needs: [ build ]
name: ${{ matrix.case }}
runs-on: ubuntu-latest
timeout-minutes: 90
strategy:
matrix:
case:
- jdk11-forkjoinpool-scenario
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Do we need a new case? I think this is rt.jar(jdk level) change, even the codes are compiled as 1.8, the runtime method is still going to be forced to run in 11, right?

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Could we not copy the test scenario, but directly write the existing test in jdk11. Was that failing before and running now?

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yes, you are right. I will optimize it

steps:
- uses: actions/checkout@v2
with:
submodules: true
- uses: actions/setup-java@v2
with:
distribution: temurin
java-version: 11
- name: Run Plugin Test
uses: ./.github/actions/run
with:
test_case: ${{ matrix.case }}
4 changes: 2 additions & 2 deletions CHANGES.md
Original file line number Diff line number Diff line change
Expand Up @@ -5,8 +5,8 @@ Release Notes.
9.2.0
------------------

* Fix NoSuchMethodError in mvc-annotation-commons and change deprecated method

* Fix NoSuchMethodError in mvc-annotation-commons and change deprecated method.
* fix forkjoinpool plugin in JDK11。

#### Documentation

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Original file line number Diff line number Diff line change
Expand Up @@ -18,7 +18,7 @@

package org.apache.skywalking.apm.plugin.jdk.forkjoinpool.define;

import static net.bytebuddy.matcher.ElementMatchers.named;
import static net.bytebuddy.matcher.ElementMatchers.namedOneOf;

import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
Expand All @@ -33,6 +33,17 @@ public class ForkJoinWorkerQueueInstrumentation extends ClassInstanceMethodsEnha
private static final String FORK_JOIN_WORKER_QUEUE_CLASS = "java.util.concurrent.ForkJoinPool$WorkQueue";

private static final String FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD = "runTask";

/**
* The runWorker method is one of the core methods of ForkJoinPool,
* responsible for retrieving tasks from the work queue and executing them.
* <p>
* Within the runWorker method, it calls the scan method to search and execute tasks.
* <p>
* in java11+ ForkJoinPool. scan calls WorkQueue.topLevelExec, in JAVA8 it calls WorkQueue.runTask.
*/
private static final String FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD_JDK11 = "topLevelExec";
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Please add comments about why there are two methods to intercept.


private static final String FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD_INTERCEPTOR = "org.apache.skywalking.apm.plugin.jdk.forkjoinpool.ForkJoinWorkerQueueMethodInterceptor";

@Override
Expand All @@ -51,7 +62,7 @@ public InstanceMethodsInterceptV2Point[] getInstanceMethodsInterceptV2Points() {
new InstanceMethodsInterceptV2Point() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named(FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD);
return namedOneOf(FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD, FORK_JOIN_WORKER_QUEUE_RUN_TASK_METHOD_JDK11);
}

@Override
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21 changes: 21 additions & 0 deletions test/plugin/scenarios/jdk11-forkjoinpool-scenario/bin/startup.sh
Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
#!/bin/bash
#
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

home="$(cd "$(dirname $0)"; pwd)"

java -jar ${agent_opts} ${home}/../libs/jdk11-forkjoinpool-scenario.jar &
Original file line number Diff line number Diff line change
@@ -0,0 +1,85 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
segmentItems:
- serviceName: jdk11-forkjoinpool-scenario
segmentSize: ge 3
segments:
- segmentId: not null
spans:
- operationName: '/apache/skywalking'
parentSpanId: 0
spanId: 1
spanLayer: Http
startTime: nq 0
endTime: nq 0
componentId: 13
isError: false
spanType: Exit
peer: 'github.com:443'
tags:
- {key: url, value: 'https://github.com/apache/skywalking'}
- {key: http.method, value: GET}
- {key: http.status_code, value: '200'}
skipAnalysis: 'false'
- operationName: 'ForkJoinPool/java.util.concurrent.ForkJoinPool$WorkQueue/topLevelExec'
parentSpanId: -1
spanId: 0
spanLayer: Unknown
startTime: nq 0
endTime: nq 0
componentId: 80
isError: false
spanType: Local
peer: ''
refs:
- {parentEndpoint: 'GET:/jdk11-forkjoinpool-scenario/case/jdk11-forkjoinpool-scenario', networkAddress: '', refType: CrossThread,
parentSpanId: 0, parentTraceSegmentId: not null, parentServiceInstance: not
null, parentService: jdk11-forkjoinpool-scenario, traceId: not null}
skipAnalysis: 'false'
- segmentId: not null
spans:
- operationName: '/apache/skywalking'
parentSpanId: 0
spanId: 1
spanLayer: Http
startTime: nq 0
endTime: nq 0
componentId: 13
isError: false
spanType: Exit
peer: 'github.com:443'
tags:
- {key: url, value: 'https://github.com/apache/skywalking'}
- {key: http.method, value: GET}
- {key: http.status_code, value: '200'}
skipAnalysis: 'false'
- operationName: 'GET:/jdk11-forkjoinpool-scenario/case/jdk11-forkjoinpool-scenario'
parentSpanId: -1
spanId: 0
spanLayer: Http
startTime: nq 0
endTime: nq 0
componentId: 1
isError: false
spanType: Entry
tags:
- {key: url, value: 'http://localhost:8080/jdk11-forkjoinpool-scenario/case/jdk11-forkjoinpool-scenario'}
- {key: http.method, value: GET}
- {key: http.status_code, value: '200'}
peer: ''
skipAnalysis: 'false'


Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

type: jvm
entryService: http://localhost:8080/jdk11-forkjoinpool-scenario/case/jdk11-forkjoinpool-scenario
healthCheck: http://localhost:8080/jdk11-forkjoinpool-scenario/case/healthCheck
runningMode: with_bootstrap
withPlugins: apm-jdk-forkjoinpool-plugin-*.jar
startScript: ./bin/startup.sh

121 changes: 121 additions & 0 deletions test/plugin/scenarios/jdk11-forkjoinpool-scenario/pom.xml
Original file line number Diff line number Diff line change
@@ -0,0 +1,121 @@
<?xml version="1.0" encoding="UTF-8"?>
<!--
~ Licensed to the Apache Software Foundation (ASF) under one or more
~ contributor license agreements. See the NOTICE file distributed with
~ this work for additional information regarding copyright ownership.
~ The ASF licenses this file to You under the Apache License, Version 2.0
~ (the "License"); you may not use this file except in compliance with
~ the License. You may obtain a copy of the License at
~
~ http://www.apache.org/licenses/LICENSE-2.0
~
~ Unless required by applicable law or agreed to in writing, software
~ distributed under the License is distributed on an "AS IS" BASIS,
~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~ See the License for the specific language governing permissions and
~ limitations under the License.
~
-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

<groupId>org.apache.skywalking.apm.testcase</groupId>
<artifactId>jdk11-forkjoinpool-scenario</artifactId>
<version>1.0.0</version>
<packaging>jar</packaging>

<modelVersion>4.0.0</modelVersion>

<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<compiler.version>11</compiler.version>
<maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
<test.framework.version>YOUR VERSION</test.framework.version>
<spring.boot.version>2.1.6.RELEASE</spring.boot.version>
<lombok.version>1.18.20</lombok.version>
</properties>

<name>skywalking-jdk11-forkjoinpool-scenario</name>

<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring.boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>

<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-log4j2</artifactId>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>${lombok.version}</version>
<scope>provided</scope>
</dependency>
</dependencies>

<build>
<finalName>jdk11-forkjoinpool-scenario</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring.boot.version}</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>${maven-compiler-plugin.version}</version>
<configuration>
<source>${compiler.version}</source>
<target>${compiler.version}</target>
<encoding>${project.build.sourceEncoding}</encoding>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-assembly-plugin</artifactId>
<executions>
<execution>
<id>assemble</id>
<phase>package</phase>
<goals>
<goal>single</goal>
</goals>
<configuration>
<descriptors>
<descriptor>src/main/assembly/assembly.xml</descriptor>
</descriptors>
<outputDirectory>./target/</outputDirectory>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
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