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Merge branch 'master' into DISCLAIMER

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吴晟 Wu Sheng 2018-01-16 20:54:48 +08:00 committed by GitHub
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26
.github/ISSUE_TEMPLATE vendored
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@ -1,16 +1,24 @@
Please answer these questions before submitting your issue.
### What version of sky-walking are you using?
- Why do you submit this issue?
- [ ] Question or discussion
- [ ] Bug
- [ ] Requirement
- [ ] Feature or performance improvement
___
### Question
- What do you want to know?
### What version of your OS?
___
### Bug
- Which version of SkyWalking, OS and JRE?
- Which company or project?
### What version of your JRE?
### What company or project?
### What did you do?
- What happen?
If possible, provide a way for reproducing the error. e.g. demo application, component version.
___
### Requirement or improvement
- Please describe about your requirements or improvement suggestions.

18
.github/PULL_REQUEST_TEMPLATE vendored Normal file
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@ -0,0 +1,18 @@
Please answer these questions before submitting pull request
- Why submit this pull request?
- [ ] Bug fix
- [ ] New feature provided
- [ ] Improve performance
- Related issues
___
### Bug fix
- Bug description.
- How to fix?
___
### New feature or improvement
- Describe the details and related test reports.

4
README.md
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@ -7,8 +7,10 @@ Apache SkyWalking | [中文](README_ZH.md)
microservices, cloud native and container-based (Docker, K8s, Mesos) architectures.
Underlying technology is a distributed tracing system.
[![GitHub stars](https://img.shields.io/github/stars/apache/incubator-skywalking.svg?style=for-the-badge&label=Stars&logo=github)](https://github.com/apache/incubator-skywalking)
[![Twitter Follow](https://img.shields.io/twitter/follow/asfskywalking.svg?style=for-the-badge&label=Follow&logo=twitter)](https://twitter.com/AsfSkyWalking)
[![Build Status](https://travis-ci.org/apache/incubator-skywalking.svg?branch=master)](https://travis-ci.org/apache/incubator-skywalking)
[![Twitter URL](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/AsfSkyWalking)
[![Join the chat at https://gitter.im/sky-walking/Lobby](https://badges.gitter.im/openskywalking/Lobby.svg)](https://gitter.im/openskywalking/Lobby)
[![OpenTracing-1.x Badge](https://img.shields.io/badge/OpenTracing--1.x-enabled-blue.svg)](http://opentracing.io)

4
README_ZH.md
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@ -6,8 +6,10 @@ Apache SkyWalking | [English](README.md)
**SkyWalking**: 针对分布式系统的APM（应用性能监控）系统，特别针对微服务、cloud native和容器化(Docker, K8s, Mesos)架构，
其核心是个分布式追踪系统。
[![GitHub stars](https://img.shields.io/github/stars/apache/incubator-skywalking.svg?style=for-the-badge&label=Stars&logo=github)](https://github.com/apache/incubator-skywalking)
[![Twitter Follow](https://img.shields.io/twitter/follow/asfskywalking.svg?style=for-the-badge&label=Follow&logo=twitter)](https://twitter.com/AsfSkyWalking)
[![Build Status](https://travis-ci.org/apache/incubator-skywalking.svg?branch=master)](https://travis-ci.org/apache/incubator-skywalking)
[![Twitter URL](https://img.shields.io/twitter/url/http/shields.io.svg?style=social)](https://twitter.com/AsfSkyWalking)
[![Join the chat at https://gitter.im/openskywalking/Lobby](https://badges.gitter.im/openskywalking/Lobby.svg)](https://gitter.im/openskywalking/Lobby)
[![OpenTracing-1.x Badge](https://img.shields.io/badge/OpenTracing--1.x-enabled-blue.svg)](http://opentracing.io)

3
apm-collector/apm-collector-analysis/analysis-metric/metric-provider/src/main/java/org/apache/skywalking/apm/collector/analysis/metric/provider/worker/segment/SegmentCostSpanListener.java
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@ -33,6 +33,7 @@ import org.apache.skywalking.apm.collector.cache.service.ServiceNameCacheService
import org.apache.skywalking.apm.collector.core.graph.Graph;
import org.apache.skywalking.apm.collector.core.graph.GraphManager;
import org.apache.skywalking.apm.collector.core.module.ModuleManager;
import org.apache.skywalking.apm.collector.core.util.BooleanUtils;
import org.apache.skywalking.apm.collector.core.util.TimeBucketUtils;
import org.apache.skywalking.apm.collector.storage.table.segment.SegmentCost;
import org.slf4j.Logger;
@ -98,7 +99,7 @@ public class SegmentCostSpanListener implements EntrySpanListener, ExitSpanListe
Graph<SegmentCost> graph = GraphManager.INSTANCE.findGraph(MetricGraphIdDefine.SEGMENT_COST_GRAPH_ID, SegmentCost.class);
logger.debug("segment cost listener build");
for (SegmentCost segmentCost : segmentCosts) {
segmentCost.setIsError(isError);
segmentCost.setIsError(BooleanUtils.booleanToValue(isError));
segmentCost.setTimeBucket(timeBucket);
graph.start(segmentCost);
}

18
apm-collector/apm-collector-analysis/analysis-register/register-provider/src/main/java/org/apache/skywalking/apm/collector/analysis/register/provider/register/IdAutoIncrement.java
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@ -25,18 +25,20 @@ public enum IdAutoIncrement {
INSTANCE;
public int increment(int min, int max) {
int instanceId;
int id;
if (min == max) {
instanceId = -1;
if (min == 0) {
id = -1;
} else {
id = 1;
}
} else if (min + max == 0) {
instanceId = max + 1;
id = max + 1;
} else if (min + max > 0) {
instanceId = min - 1;
} else if (max < 0) {
instanceId = 1;
id = min - 1;
} else {
instanceId = max + 1;
id = max + 1;
}
return instanceId;
return id;
}
}

46
apm-collector/apm-collector-analysis/analysis-register/register-provider/src/test/java/org/apache/skywalking/apm/collector/analysis/register/provider/register/IdAutoIncrementTestCase.java Normal file
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@ -0,0 +1,46 @@
/*
* 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.
*
*/
package org.apache.skywalking.apm.collector.analysis.register.provider.register;
import org.junit.Assert;
import org.junit.Test;
/**
* @author peng-yongsheng
*/
public class IdAutoIncrementTestCase {
@Test
public void testIncrement() {
int id = IdAutoIncrement.INSTANCE.increment(0, 0);
Assert.assertEquals(-1, id);
id = IdAutoIncrement.INSTANCE.increment(-1, -1);
Assert.assertEquals(1, id);
id = IdAutoIncrement.INSTANCE.increment(-1, 1);
Assert.assertEquals(2, id);
id = IdAutoIncrement.INSTANCE.increment(-1, 2);
Assert.assertEquals(-2, id);
id = IdAutoIncrement.INSTANCE.increment(-2, 2);
Assert.assertEquals(3, id);
}
}

9
apm-collector/apm-collector-storage/collector-storage-define/src/main/java/org/apache/skywalking/apm/collector/storage/table/segment/SegmentCost.java
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@ -22,7 +22,6 @@ import org.apache.skywalking.apm.collector.core.data.Column;
import org.apache.skywalking.apm.collector.core.data.StreamData;
import org.apache.skywalking.apm.collector.core.data.operator.CoverOperation;
import org.apache.skywalking.apm.collector.core.data.operator.NonOperation;
import org.apache.skywalking.apm.collector.core.util.BooleanUtils;
/**
* @author peng-yongsheng
@ -127,11 +126,11 @@ public class SegmentCost extends StreamData {
setDataInteger(0, applicationId);
}
public Boolean getIsError() {
return BooleanUtils.valueToBoolean(getDataInteger(1));
public Integer getIsError() {
return getDataInteger(1);
}
public void setIsError(Boolean isError) {
setDataInteger(0, BooleanUtils.booleanToValue(isError));
public void setIsError(Integer isError) {
setDataInteger(1, isError);
}
}

4
apm-protocol/apm-network/src/main/java/org/apache/skywalking/apm/network/trace/component/ComponentsDefine.java
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@ -76,6 +76,7 @@ public class ComponentsDefine {
public static final OfficialComponent ROCKET_MQ = new OfficialComponent(25, "RocketMQ");
public static final OfficialComponent HTTP_ASYNC_CLIENT = new OfficialComponent(26, "httpasyncclient");
private static ComponentsDefine INSTANCE = new ComponentsDefine();
@ -86,7 +87,7 @@ public class ComponentsDefine {
}
public ComponentsDefine() {
components = new String[26];
components = new String[27];
addComponent(TOMCAT);
addComponent(HTTPCLIENT);
addComponent(DUBBO);
@ -112,6 +113,7 @@ public class ComponentsDefine {
addComponent(GRPC);
addComponent(ELASTIC_JOB);
addComponent(ROCKET_MQ);
addComponent(HTTP_ASYNC_CLIENT);
}
private void addComponent(OfficialComponent component) {

17
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/alarm.graphqls
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@ -1,7 +1,17 @@
type Alarm {
items: [AlarmItem!]!
count: Int!
}
type AlarmItem {
# Typical include: Application Code + cause type. This is a short description.
title: String!
# Include all related info to trigger this alarm.
# such as: threshold, trigger value, relation(greater or lower), last time
content: String!
startTime: String!
alertType: AlarmType!
causeType: CauseType!
}
enum AlarmType {
@ -10,6 +20,11 @@ enum AlarmType {
SERVICE
}
enum CauseType {
LOW_SUCCESS_RATE,
SLOW_RESPONSE
}
extend type Query {
loadAlertList(keyword: String, alertType: AlarmType, duration:Duration!):[AlarmItem]
loadAlertList(keyword: String, alertType: AlarmType, duration:Duration!, paging: Pagination!): Alarm
}

16
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/application-layer.graphqls
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@ -8,20 +8,22 @@ type ApplicationNode implements Node {
# 2 Digits after floating point.
sla: Float!
# The number of incoming calls
calls: Long!
callsPerSec: Long!
# Unit: millisecond
responseTimePerSec: Int!
# ref: http://www.apdex.org/
# Max value is 1
# 2 Digits after floating point.
apdex: Float!
# Whether the application alerts?
# Default value is false.
isAlarm: Boolean!
# The number of servers in the application code
numOfServer: Int!
# The number of servers alerting
numOfServerAlarm: Int!
# The number of services alerting
numOfServiceAlarm: Int!
# Incoming request node, means User or outside system access the cluster from this.
# Recommend the UI generate a User node for each incoming node
isIncomingNode: Boolean
}
# The conjectural node generated by exit span
@ -33,8 +35,8 @@ type ConjecturalNode implements Node {
extend type Query {
getAllApplication(duration: Duration!): [ApplicationNode]
getAllApplication(duration: Duration!): [ApplicationNode!]!
getApplicationTopology(applicationId: ID!, duration: Duration!): Topology
getSlowService(applicationId: ID!, duration: Duration!): [ServiceInfo!]
getServerThroughput(applicationId: ID!, duration: Duration!): [AppServerInfo!]
getSlowService(applicationId: ID!, duration: Duration!, top: Int!): [ServiceInfo!]!
getServerThroughput(applicationId: ID!, duration: Duration!, top: Int!): [AppServerInfo!]!
}

30
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/common.graphqls
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@ -1,5 +1,6 @@
schema {
query: Query
mutation: Mutation
}
#Root node
@ -7,6 +8,10 @@ type Query {
version: String
}
type Mutation {
version: String
}
# The Duration defines the start and end time for each query operation.
# Fields: `start` and `end`
# represents the time span. And each of them matches the step.
@ -39,6 +44,14 @@ enum Step {
SECOND
}
input Pagination {
# pageNum starts in 1, the default is 1.
pageNum: Int
pageSize: Int!
# default false
needTotal: Boolean
}
######################################
# Common Metrics and Trends
######################################
@ -47,17 +60,17 @@ type ResponseTimeTrend {
}
type ThroughputTrend {
trendList: [Int!]
trendList: [Int!]!
}
type SLATrend {
trendList: [Int!]
trendList: [Int!]!
}
# The overview topology of the whole application cluster or services,
type Topology {
nodes: [Node]!
calls: [Call]
nodes: [Node!]!
calls: [Call!]!
}
# The base Node of all node types in topology
@ -74,6 +87,15 @@ interface Node {
type: String
}
# Incoming request node, means User or outside system access the cluster from this.
type VisualUserNode implements Node {
id: ID!
# Constant, value = "User"
name: String!
# Constant, value = "USER"
type: String
}
# The Call represents a directed distributed call,
# from the `source` to the `target`.
type Call {

38
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/config.graphqls Normal file
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@ -0,0 +1,38 @@
input TTLConfigItem {
unit: Step!
value: Int!
}
type ExistedTTLConfigs{
ttl: [TTL!]!
}
type TTL {
unit: Step!
value: Int!
}
input AlarmThreshold {
type: AlarmType!
threshold: Int!
causeType: CauseType!
}
type ExistedAlarmThresholds {
items: [ExistedAlarmThresholdItem!]!
}
type ExistedAlarmThresholdItem {
threshold: Int!
causeType: CauseType!
}
extend type Mutation {
setDataTTLConfigs(ttl: [TTLConfigItem!]!): Boolean!
setAlarmThreshold(thresholds: [AlarmThreshold!]!): Boolean!
}
extend type Query {
queryAllDataTTLConfigs: ExistedTTLConfigs!
queryAlarmThresholds(alarmType: AlarmType): ExistedAlarmThresholds!
}

6
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/overview-layer.graphqls
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@ -15,7 +15,7 @@ type AlarmTrend {
# Query all conjectural applications based on the given duration
# All applications here are not installed agent.
type ConjecturalAppBrief {
apps: [ConjecturalApp!]
apps: [ConjecturalApp!]!
}
# The basic info of the conjectural application,
@ -32,6 +32,6 @@ extend type Query {
getClusterBrief(duration: Duration!): ClusterBrief
getAlarmTrend(duration: Duration!): AlarmTrend
getConjecturalApps(duration: Duration!): ConjecturalAppBrief
getTopNSlowService(duration: Duration!, topN: Int!): [ServiceInfo!]
getTopNServerThroughput(duration: Duration!, topN: Int!): [AppServerInfo!]
getTopNSlowService(duration: Duration!, topN: Int!): [ServiceInfo!]!
getTopNServerThroughput(duration: Duration!, topN: Int!): [AppServerInfo!]!
}

21
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/server-layer.graphqls
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@ -10,30 +10,31 @@ type AppServerInfo {
os: String
host: String
pid: Int
IPv4: String
IPv6: String
ipv4: String
ipv6: String
}
type CPUTrend {
cost: [Int!]
cost: [Int!]!
}
# The gc trend represents the numbers of Garbage Collector execution
type GCTrend {
youngGC: [Int!]
oldGC: [Int!]
youngGC: [Int!]!
oldGC: [Int!]!
}
# The memory used and max limit in heap and noheap space.
type MemoryTrend {
heap: [Int!]
maxHeap: [Int!]
noheap: [Int!]
maxNoheap: [Int!]
heap: [Int!]!
maxHeap: [Int!]!
noheap: [Int!]!
maxNoheap: [Int!]!
}
extend type Query {
searchServer(keyword: String!, duration: Duration!): [AppServerInfo]
searchServer(keyword: String!, duration: Duration!): [AppServerInfo!]!
getAllServer(applicationId: ID!, duration: Duration!): [AppServerInfo!]!
getServerResponseTimeTrend(serverId: ID!, duration: Duration!): ResponseTimeTrend
getServerTPSTrend(serverId: ID!, duration: Duration!): ThroughputTrend
getCPUTrend(serverId: ID!, duration: Duration!): CPUTrend

2
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/service-layer.graphqls
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@ -27,7 +27,7 @@ type TraceItem {
}
extend type Query {
searchService(keyword: String!, duration: Duration!): [ServiceNode]
searchService(keyword: String!, duration: Duration!, topN: Int!): [ServiceNode!]!
getServiceResponseTimeTrend(serviceId: ID!, duration: Duration!): ResponseTimeTrend
getServiceTPSTrend(serviceId: ID!, duration: Duration!): ThroughputTrend
getServiceSLATrend(serviceId: ID!, duration: Duration!): SLATrend

34
apm-protocol/apm-ui-protocol/src/main/resources/ui-graphql/trace.graphqls
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@ -1,6 +1,7 @@
# The list of traces
type TraceBrief {
traces: [BasicTrace!]
traces: [BasicTrace!]!
total: Int!
}
# Trace basic info
@ -23,8 +24,7 @@ input TraceQueryCondition {
minTraceDuration: Int
# The max time of trace
maxTraceDuration: Int
topN: Boolean
needTotal: Int
paging: Pagination!
}
enum QueryOrder {
@ -34,21 +34,15 @@ enum QueryOrder {
# The trace represents a distributed trace, includes all segments and spans.
type Trace {
traceId: ID!
segments: [Segment!]
}
type Segment {
segmentId: ID!
appName: String!
isSizeLimited: Boolean!
spans: [Span!]!
}
type Span {
refs: [Ref!]
traceId: ID!
segmentId: ID!
spanId: Int!
parentSpanId: Int!
refs: [Ref!]!
startTime: Long!
endTime: Long!
operationName: String
@ -60,17 +54,25 @@ type Span {
isError: Boolean
# There are 5 layers: Unknown, Database, RPCFramework, Http, MQ and Cache
layer: String
tags: [KeyValue!]
logs: [LogEntity!]
tags: [KeyValue!]!
logs: [LogEntity!]!
}
# Ref represents the link between the segment and its parents.
# The parent(ref) may not exists, which means batch process.
# The UI should display a list, representing the other trace IDs.
type Ref {
traceId: ID!
parentSegmentId: ID!
parentSpanId: Int!
# Ref type represents why did the ref happen.
# Include: 1) CrossProcess 2) CrossThread
type: String!
type: RefType!
}
enum RefType {
CROSS_PROCESS,
CROSS_THREAD
}
type KeyValue {
@ -86,4 +88,4 @@ type LogEntity {
extend type Query {
queryBasicTraces(condition: TraceQueryCondition): TraceBrief
queryTrace(traceId: ID!): Trace
}
}

1
apm-protocol/apm-ui-protocol/src/test/java/org/apache/skywalking/apm/ui/protocol/GraphQLScriptTest.java
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@ -43,6 +43,7 @@ public class GraphQLScriptTest {
typeRegistry.merge(schemaParser.parse(loadSchema("server-layer.graphqls")));
typeRegistry.merge(schemaParser.parse(loadSchema("service-layer.graphqls")));
typeRegistry.merge(schemaParser.parse(loadSchema("alarm.graphqls")));
typeRegistry.merge(schemaParser.parse(loadSchema("config.graphqls")));
RuntimeWiring wiring = buildRuntimeWiring();
assertTrue(schemaGenerator.makeExecutableSchema(typeRegistry, wiring).getAllTypesAsList().size() > 0);
}

10
apm-sniffer/apm-agent-core/src/main/java/org/apache/skywalking/apm/agent/core/context/tag/Tags.java
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@ -59,6 +59,16 @@ public final class Tags {
*/
public static final StringTag DB_BIND_VARIABLES = new StringTag("db.bind_vars");
/**
* MQ_BROKER records the broker address of message-middleware
*/
public static final StringTag MQ_BROKER = new StringTag("mq.broker");
/**
* MQ_TOPIC records the topic name of message-middleware
*/
public static final StringTag MQ_TOPIC = new StringTag("mq.topic");
public static final class HTTP {
public static final StringTag METHOD = new StringTag("http.method");
}

71
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/pom.xml Normal file
View File

@ -0,0 +1,71 @@
<?xml version="1.0"?>
<!--
~ 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
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"
xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.apache.skywalking</groupId>
<artifactId>apm-sdk-plugin</artifactId>
<version>5.0.0-alpha</version>
</parent>
<artifactId>apm-httpasyncclient-4.x-plugin</artifactId>
<name>httpasyncclient-4.x-plugin</name>
<url>http://maven.apache.org</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<dependencies>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpasyncclient</artifactId>
<version>4.1.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.httpcomponents</groupId>
<artifactId>httpasyncclient-cache</artifactId>
<version>4.1.1</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<!-- 源码插件 -->
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
<!-- 发布时自动将源码同时发布的配置 -->
<executions>
<execution>
<id>attach-sources</id>
<goals>
<goal>jar</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

62
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/ConnectIterceptor.java Normal file
View File

@ -0,0 +1,62 @@
/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import java.net.InetSocketAddress;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
/**
* Pass ref accross thread by SessionRequest.
*
* @author liyuntao
*/
public class ConnectIterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
((EnhancedInstance)ret).setSkyWalkingDynamicField(ContextManager.capture());
InetSocketAddress remoteAddress = (InetSocketAddress)allArguments[0];
String peer = remoteAddress.toString().substring(1);
Object[] cacheValue = new Object[3];
cacheValue[0] = ContextManager.capture();
cacheValue[1] = peer;
objInst.setSkyWalkingDynamicField(cacheValue);
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.skywalking.apm.agent.core.context.ContextCarrier;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.ContextSnapshot;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* Create local span :httpasyncclient/SocketChannel, to showcase the ability to connect to the remote host.
*
* @author liyuntao
*/
public class DefaultConnectingIOReactorIterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
Object[] cacheValue = (Object[])objInst.getSkyWalkingDynamicField();
final ContextCarrier contextCarrier = new ContextCarrier();
AbstractSpan span = ContextManager.createExitSpan("httpasyncclient/" + method.getName(), contextCarrier, cacheValue[1].toString());
ContextManager.continued((ContextSnapshot)cacheValue[0]);
span.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT).setLayer(SpanLayer.HTTP);
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
ContextManager.stopSpan();
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.http.nio.protocol.HttpAsyncRequestProducer;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.tag.Tags;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* End a local span for {@link org.apache.http.impl.nio.client.CloseableHttpAsyncClient#execute} called by
* application.
*
* @author liyuntao
*/
public class HttpAsyncResponseConsumerInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
HttpAsyncRequestProducer producer = (HttpAsyncRequestProducer)allArguments[0];
String uri = producer.generateRequest().getRequestLine().getUri();
String requestMethod = producer.generateRequest().getRequestLine().getMethod();
AbstractSpan span = ContextManager.createLocalSpan("httpasyncclient/" + method.getName());
Tags.HTTP.METHOD.set(span, requestMethod);
span.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT).setLayer(SpanLayer.HTTP);
Tags.URL.set(span, uri);
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
ContextManager.stopSpan();
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

66
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.tag.Tags;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* End a local span for {@link org.apache.http.impl.nio.client.CloseableHttpAsyncClient#execute} called by
* application.
*
* @author liyuntao
*/
public class HttpHostInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
HttpHost producer = (HttpHost)allArguments[0];
String uri = producer.toURI();
AbstractSpan span = ContextManager.createLocalSpan("httpasyncclient/" + method.getName());
span.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT).setLayer(SpanLayer.HTTP);
Tags.HTTP.METHOD.set(span, ((HttpRequest)allArguments[1]).getRequestLine().getMethod());
Tags.URL.set(span, uri);
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
ContextManager.stopSpan();
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

66
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* 1.End exit span.
* 2.Create a local span of callback.
* 3.End local span:AsyncThread/execute.
*
* @author liyuntao
*/
public class ProcessResponseInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
AbstractSpan activeSpan = ContextManager.activeSpan();
String uri = activeSpan.getOperationName();
//stop exitSpan
ContextManager.stopSpan();
AbstractSpan localSpan = ContextManager.createLocalSpan("callback:" + uri);
localSpan.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT).setLayer(SpanLayer.HTTP);
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
//stop local span:callback
ContextManager.stopSpan();
//stop local span:AsyncThread/execute
ContextManager.stopSpan();
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

54
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/SessionRequestImplIterceptor.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
/**
* Set local span false When connect to the remote host failed .
*
* @author liyuntao
*/
public class SessionRequestImplIterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

63
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/SetResponseInterceptor.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.http.HttpResponse;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.tag.Tags;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
/**
* End exit span and create a local span of future/Callback.
*
* @author liyuntao
*/
public class SetResponseInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
if (null == allArguments[0]) {
return;
}
AbstractSpan span = ContextManager.activeSpan();
int statusCode = ((HttpResponse)allArguments[0]).getStatusLine().getStatusCode();
if (statusCode >= 400) {
span.errorOccurred();
Tags.STATUS_CODE.set(span, Integer.toString(statusCode));
}
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

84
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/StateInterceptor.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import java.net.MalformedURLException;
import java.net.URL;
import org.apache.http.client.methods.HttpRequestWrapper;
import org.apache.skywalking.apm.agent.core.context.CarrierItem;
import org.apache.skywalking.apm.agent.core.context.ContextCarrier;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.tag.Tags;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* Create exit span of httpasyncclient.
*
* @author liyuntao
*/
public class StateInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
if (null == allArguments[0]) {
return;
}
HttpRequestWrapper httpRequest = (HttpRequestWrapper)allArguments[0];
String uri = httpRequest.getOriginal().getRequestLine().getUri();
AbstractSpan span = null;
final ContextCarrier contextCarrier = new ContextCarrier();
try {
URL url = new URL(httpRequest.getOriginal().getRequestLine().getUri());
String remotePeer = url.getHost() + ":" + url.getPort();
span = ContextManager.createExitSpan(url.getPath(), contextCarrier, remotePeer);
} catch (MalformedURLException e) {
throw e;
}
span.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT);
Tags.URL.set(span, uri);
Tags.HTTP.METHOD.set(span, httpRequest.getOriginal().getRequestLine().getMethod());
SpanLayer.asHttp(span);
CarrierItem next = contextCarrier.items();
while (next.hasNext()) {
next = next.next();
httpRequest.setHeader(next.getHeadKey(), next.getHeadValue());
}
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

61
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/SuccessInterceptor.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.lang.reflect.Method;
import org.apache.http.nio.reactor.SessionRequest;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.ContextSnapshot;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.InstanceMethodsAroundInterceptor;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.MethodInterceptResult;
import org.apache.skywalking.apm.network.trace.component.ComponentsDefine;
/**
* Create a local sapn and passing ref accross thread by SessionRequest.
*
* @author liyuntao
*/
public class SuccessInterceptor implements InstanceMethodsAroundInterceptor {
@Override public void beforeMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, MethodInterceptResult result) throws Throwable {
SessionRequest request = (SessionRequest)allArguments[0];
AbstractSpan localSpan = ContextManager.createLocalSpan("AsyncThread/execute");
localSpan.setComponent(ComponentsDefine.HTTP_ASYNC_CLIENT).setLayer(SpanLayer.HTTP);
Object cacheValue = ((EnhancedInstance)request).getSkyWalkingDynamicField();
ContextManager.continued((ContextSnapshot)cacheValue);
}
@Override public Object afterMethod(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Object ret) throws Throwable {
return ret;
}
@Override public void handleMethodException(EnhancedInstance objInst, Method method, Object[] allArguments,
Class<?>[] argumentsTypes, Throwable t) {
AbstractSpan activeSpan = ContextManager.activeSpan();
activeSpan.errorOccurred();
activeSpan.log(t);
}
}

76
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/define/AbstractNIOConnPoolInstrumentation.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link AbstractNIOConnPoolInstrumentation} presents that skywalking intercept {@link
* org.apache.http.nio.protocol.AbstractNIOConnPool #requestCompleted}.
*
* @author liyuntao
*/
public class AbstractNIOConnPoolInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.nio.pool.AbstractNIOConnPool";
private static final String START_LOCAL_SUCCESS_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.SuccessInterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("requestCompleted");
}
@Override
public String getMethodsInterceptor() {
return START_LOCAL_SUCCESS_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

91
apm-sniffer/apm-sdk-plugin/httpasyncclient-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/httpasyncclient/v4/define/DefaultConnectingIOReactorInstrumentation.java Normal file
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link DefaultConnectingIOReactorInstrumentation} presents that skywalking intercepts {@link
* org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor#processEvent}
*
* @author liyuntao
*/
public class DefaultConnectingIOReactorInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor";
private static final String INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.DefaultConnectingIOReactorIterceptor";
private static final String LOCAL_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.ConnectIterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("processEvent");
}
@Override
public String getMethodsInterceptor() {
return INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
},
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("connect");
}
@Override
public String getMethodsInterceptor() {
return LOCAL_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static net.bytebuddy.matcher.ElementMatchers.takesArguments;
import static org.apache.skywalking.apm.agent.core.plugin.bytebuddy.ArgumentTypeNameMatch.takesArgumentWithType;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link ExecuteInstrumentation} presents that skywalking intercepts {@link org.apache.http.impl.nio.client.CloseableHttpAsyncClient#execute}
*
* @author liyuntao
*/
public class ExecuteInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.impl.nio.client.CloseableHttpAsyncClient";
private static final String CONSUMER_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.HttpAsyncResponseConsumerInterceptor";
private static final String HOST_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.HttpHostInterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("execute").and(takesArgumentWithType(0, "org.apache.http.nio.protocol.HttpAsyncRequestProducer")).and(takesArguments(3));
}
@Override
public String getMethodsInterceptor() {
return CONSUMER_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
},
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("execute").and(takesArguments(4)).and(takesArgumentWithType(0, "org.apache.http.HttpHost"));
}
@Override
public String getMethodsInterceptor() {
return HOST_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link ProcessResponseInstrumentation} presents that skywalking intercept {@link
* org.apache.http.nio.protocol.HttpAsyncRequestExecutor#processResponse,#connected} .
*
* @author liyuntao
*/
public class ProcessResponseInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.nio.protocol.HttpAsyncRequestExecutor";
private static final String END_EXIT_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.ProcessResponseInterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("processResponse");
}
@Override
public String getMethodsInterceptor() {
return END_EXIT_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link SessionRequestImplInstrumentation} presents that skywalking intercepts {@link
* org.apache.http.impl.nio.reactor.SessionRequestImpl#failed(final IOException exception)}
*
* @author liyuntao
*/
public class SessionRequestImplInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.impl.nio.reactor.SessionRequestImpl";
private static final String INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.SessionRequestImplIterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("failed");
}
@Override
public String getMethodsInterceptor() {
return INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

92
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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4.define;
import net.bytebuddy.description.method.MethodDescription;
import net.bytebuddy.matcher.ElementMatcher;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.ConstructorInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.InstanceMethodsInterceptPoint;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.ClassInstanceMethodsEnhancePluginDefine;
import org.apache.skywalking.apm.agent.core.plugin.match.ClassMatch;
import static net.bytebuddy.matcher.ElementMatchers.named;
import static org.apache.skywalking.apm.agent.core.plugin.match.NameMatch.byName;
/**
* {@link StateInstrumentation} presents that skywalking intercept {@link org.apache.http.nio.protocol.HttpAsyncRequestExecutor$State#setRequest
* #setResponse} .
*
* @author liyuntao
*/
public class StateInstrumentation extends ClassInstanceMethodsEnhancePluginDefine {
private static final String ENHANCE_CLASS = "org.apache.http.nio.protocol.HttpAsyncRequestExecutor$State";
private static final String START_EXIT_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.StateInterceptor";
private static final String END_EXIT_INTERCEPT_CLASS = "org.apache.skywalking.apm.plugin.httpasyncclient.v4.SetResponseInterceptor";
@Override
public ClassMatch enhanceClass() {
return byName(ENHANCE_CLASS);
}
@Override
protected ConstructorInterceptPoint[] getConstructorsInterceptPoints() {
return null;
}
@Override
protected InstanceMethodsInterceptPoint[] getInstanceMethodsInterceptPoints() {
return new InstanceMethodsInterceptPoint[] {
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("setRequest");
}
@Override
public String getMethodsInterceptor() {
return START_EXIT_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
},
new InstanceMethodsInterceptPoint() {
@Override
public ElementMatcher<MethodDescription> getMethodsMatcher() {
return named("setResponse");
}
@Override
public String getMethodsInterceptor() {
return END_EXIT_INTERCEPT_CLASS;
}
@Override
public boolean isOverrideArgs() {
return false;
}
}
};
}
}

8
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httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.ExecuteInstrumentation
httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.DefaultConnectingIOReactorInstrumentation
httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.SessionRequestImplInstrumentation
httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.AbstractNIOConnPoolInstrumentation
httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.StateInstrumentation
httpasyncclient-4.x=org.apache.skywalking.apm.plugin.httpasyncclient.v4.define.ProcessResponseInstrumentation

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.util.List;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.ProtocolVersion;
import org.apache.http.RequestLine;
import org.apache.http.StatusLine;
import org.apache.http.client.methods.HttpRequestWrapper;
import org.apache.skywalking.apm.agent.core.boot.ServiceManager;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan;
import org.apache.skywalking.apm.agent.core.context.trace.TraceSegment;
import org.apache.skywalking.apm.agent.core.context.util.KeyValuePair;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.test.helper.SegmentHelper;
import org.apache.skywalking.apm.agent.test.helper.SpanHelper;
import org.apache.skywalking.apm.agent.test.tools.AgentServiceRule;
import org.apache.skywalking.apm.agent.test.tools.SegmentStorage;
import org.apache.skywalking.apm.agent.test.tools.SegmentStoragePoint;
import org.apache.skywalking.apm.agent.test.tools.TracingSegmentRunner;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.modules.junit4.PowerMockRunnerDelegate;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@RunWith(PowerMockRunner.class)
@PowerMockRunnerDelegate(TracingSegmentRunner.class)
@PrepareForTest(HttpHost.class)
public class StateInterceptorTest {
@SegmentStoragePoint
private SegmentStorage segmentStorage;
@Rule
public AgentServiceRule agentServiceRule = new AgentServiceRule();
private StateInterceptor stateInterceptor;
private SetResponseInterceptor setResponseInterceptor;
private ProcessResponseInterceptor processResponseInterceptor;
@Mock
private HttpHost httpHost;
@Mock
private HttpRequestWrapper request;
@Mock
private HttpRequest httpRequest;
@Mock
private HttpResponse httpResponse;
@Mock
private StatusLine statusLine;
private Object[] allArguments;
private Class[] argumentsType;
@Mock
private EnhancedInstance enhancedInstance;
@Before
public void setUp() throws Exception {
ServiceManager.INSTANCE.boot();
stateInterceptor = new StateInterceptor();
setResponseInterceptor = new SetResponseInterceptor();
processResponseInterceptor = new ProcessResponseInterceptor();
PowerMockito.mock(HttpHost.class);
when(statusLine.getStatusCode()).thenReturn(200);
when(httpResponse.getStatusLine()).thenReturn(statusLine);
when(httpHost.getHostName()).thenReturn("127.0.0.1");
when(httpHost.getSchemeName()).thenReturn("http");
when(request.getOriginal()).thenReturn(httpRequest);
when(httpRequest.getRequestLine()).thenReturn(new RequestLine() {
@Override
public String getMethod() {
return "GET";
}
@Override
public ProtocolVersion getProtocolVersion() {
return new ProtocolVersion("http", 1, 1);
}
@Override
public String getUri() {
return "http://127.0.0.1:8080/test-web/httpasync";
}
});
when(httpHost.getPort()).thenReturn(8080);
allArguments = new Object[] {request};
argumentsType = new Class[] {request.getClass()};
}
@Test
public void testHttpClient() throws Throwable {
AbstractSpan span = ContextManager.createLocalSpan("httpasyncclient/HttpAsyncRequestExecutor:");
stateInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
stateInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
processResponseInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
processResponseInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
Assert.assertThat(segmentStorage.getTraceSegments().size(), is(1));
TraceSegment traceSegment = segmentStorage.getTraceSegments().get(0);
List<AbstractTracingSpan> spans = SegmentHelper.getSpans(traceSegment);
assertHttpSpan(spans.get(0));
verify(request, times(1)).setHeader(anyString(), anyString());
}
@Test
public void testStatusCodeNotEquals200() throws Throwable {
when(statusLine.getStatusCode()).thenReturn(500);
AbstractSpan span = ContextManager.createLocalSpan("httpasyncclient/HttpAsyncRequestExecutor:");
stateInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
stateInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
allArguments = new Object[] {httpResponse};
setResponseInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
setResponseInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
processResponseInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
processResponseInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
Assert.assertThat(segmentStorage.getTraceSegments().size(), is(1));
TraceSegment traceSegment = segmentStorage.getTraceSegments().get(0);
List<AbstractTracingSpan> spans = SegmentHelper.getSpans(traceSegment);
assertThat(spans.size(), is(3));
List<KeyValuePair> tags = SpanHelper.getTags(spans.get(0));
assertThat(tags.size(), is(3));
assertThat(tags.get(2).getValue(), is("500"));
assertHttpSpan(spans.get(0));
assertThat(SpanHelper.getErrorOccurred(spans.get(0)), is(true));
verify(request, times(1)).setHeader(anyString(), anyString());
}
private void assertHttpSpan(AbstractTracingSpan span) {
assertThat(span.getOperationName(), is("/test-web/httpasync"));
assertThat(SpanHelper.getComponentId(span), is(26));
List<KeyValuePair> tags = SpanHelper.getTags(span);
assertThat(tags.get(0).getValue(), is("http://127.0.0.1:8080/test-web/httpasync"));
assertThat(tags.get(1).getValue(), is("GET"));
assertThat(span.isExit(), is(true));
}
}

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/*
* 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.
*
*/
package org.apache.skywalking.apm.plugin.httpasyncclient.v4;
import java.util.List;
import org.apache.http.HttpHost;
import org.apache.http.HttpRequest;
import org.apache.http.HttpResponse;
import org.apache.http.ProtocolVersion;
import org.apache.http.RequestLine;
import org.apache.http.StatusLine;
import org.apache.http.client.methods.HttpRequestWrapper;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.hamcrest.CoreMatchers;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import org.powermock.modules.junit4.PowerMockRunnerDelegate;
import org.apache.skywalking.apm.agent.core.boot.ServiceManager;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractTracingSpan;
import org.apache.skywalking.apm.agent.core.context.trace.LogDataEntity;
import org.apache.skywalking.apm.agent.core.context.trace.TraceSegment;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
import org.apache.skywalking.apm.agent.test.helper.SegmentHelper;
import org.apache.skywalking.apm.agent.test.helper.SpanHelper;
import org.apache.skywalking.apm.agent.test.tools.AgentServiceRule;
import org.apache.skywalking.apm.agent.test.tools.SegmentStorage;
import org.apache.skywalking.apm.agent.test.tools.SegmentStoragePoint;
import org.apache.skywalking.apm.agent.test.tools.TracingSegmentRunner;
import static junit.framework.TestCase.assertNotNull;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.mockito.Matchers.anyString;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
/**
* @auther lytscu
*/
@RunWith(PowerMockRunner.class)
@PowerMockRunnerDelegate(TracingSegmentRunner.class)
@PrepareForTest(HttpHost.class)
public class TestException {
@SegmentStoragePoint
private SegmentStorage segmentStorage;
@Rule
public AgentServiceRule agentServiceRule = new AgentServiceRule();
private StateInterceptor stateInterceptor;
private SetResponseInterceptor setResponseInterceptor;
private ProcessResponseInterceptor processResponseInterceptor;
@Mock
private HttpHost httpHost;
@Mock
private HttpRequestWrapper request;
@Mock
private HttpRequest httpRequest;
@Mock
private HttpResponse httpResponse;
@Mock
private StatusLine statusLine;
private Object[] allArguments, setResponseInterceptorArguments;
private Class[] argumentsType;
@Mock
private EnhancedInstance enhancedInstance;
@Before
public void setUp() throws Exception {
ServiceManager.INSTANCE.boot();
stateInterceptor = new StateInterceptor();
setResponseInterceptor = new SetResponseInterceptor();
processResponseInterceptor = new ProcessResponseInterceptor();
PowerMockito.mock(HttpHost.class);
when(statusLine.getStatusCode()).thenReturn(200);
when(httpResponse.getStatusLine()).thenReturn(statusLine);
when(httpHost.getHostName()).thenReturn("127.0.0.1");
when(httpHost.getSchemeName()).thenReturn("http");
when(request.getOriginal()).thenReturn(httpRequest);
when(httpRequest.getRequestLine()).thenReturn(new RequestLine() {
@Override
public String getMethod() {
return "GET";
}
@Override
public ProtocolVersion getProtocolVersion() {
return new ProtocolVersion("http", 1, 1);
}
@Override
public String getUri() {
return "http://127.0.0.1:8080/test-web/httpasync";
}
});
when(httpHost.getPort()).thenReturn(8080);
allArguments = new Object[] {request};
setResponseInterceptorArguments = new Object[] {httpResponse};
argumentsType = new Class[] {request.getClass()};
}
@Test
public void testHttpClientWithException() throws Throwable {
AbstractSpan localSpan = ContextManager.createLocalSpan("httpasyncclient/HttpAsyncRequestExecutor:");
stateInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
stateInterceptor.handleMethodException(enhancedInstance, null, allArguments, argumentsType, new RuntimeException("testException"));
processResponseInterceptor.beforeMethod(enhancedInstance, null, allArguments, argumentsType, null);
processResponseInterceptor.afterMethod(enhancedInstance, null, allArguments, argumentsType, httpResponse);
Assert.assertThat(segmentStorage.getTraceSegments().size(), is(1));
TraceSegment traceSegment = segmentStorage.getTraceSegments().get(0);
List<AbstractTracingSpan> spans = SegmentHelper.getSpans(traceSegment);
assertThat(spans.size(), is(3));
AbstractTracingSpan span = spans.get(0);
assertThat(SpanHelper.getErrorOccurred(span), is(true));
assertHttpSpanErrorLog(SpanHelper.getLogs(span));
verify(request, times(1)).setHeader(anyString(), anyString());
}
private void assertHttpSpanErrorLog(List<LogDataEntity> logs) {
assertThat(logs.size(), is(1));
LogDataEntity logData = logs.get(0);
Assert.assertThat(logData.getLogs().size(), is(4));
Assert.assertThat(logData.getLogs().get(0).getValue(), CoreMatchers.<Object>is("error"));
Assert.assertThat(logData.getLogs().get(1).getValue(), CoreMatchers.<Object>is(RuntimeException.class.getName()));
Assert.assertThat(logData.getLogs().get(2).getValue(), is("testException"));
assertNotNull(logData.getLogs().get(3).getValue());
}
}

1
apm-sniffer/apm-sdk-plugin/pom.xml
View File

@ -52,6 +52,7 @@
<module>rocketMQ-4.x-plugin</module>
<module>elastic-job-2.x-plugin</module>
<module>mongodb-2.x-plugin</module>
<module>httpasyncclient-4.x-plugin</module>
</modules>
<packaging>pom</packaging>

7
apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/src/main/java/org/apache/skywalking/apm/plugin/rocketMQ/v4/MessageSendInterceptor.java
View File

@ -20,12 +20,12 @@
package org.apache.skywalking.apm.plugin.rocketMQ.v4;
import java.lang.reflect.Method;
import org.apache.rocketmq.client.impl.CommunicationMode;
import org.apache.rocketmq.common.message.Message;
import org.apache.rocketmq.common.protocol.header.SendMessageRequestHeader;
import org.apache.skywalking.apm.agent.core.context.CarrierItem;
import org.apache.skywalking.apm.agent.core.context.ContextCarrier;
import org.apache.skywalking.apm.agent.core.context.ContextManager;
import org.apache.skywalking.apm.agent.core.context.tag.Tags;
import org.apache.skywalking.apm.agent.core.context.trace.AbstractSpan;
import org.apache.skywalking.apm.agent.core.context.trace.SpanLayer;
import org.apache.skywalking.apm.agent.core.plugin.interceptor.enhance.EnhancedInstance;
@ -60,10 +60,9 @@ public class MessageSendInterceptor implements InstanceMethodsAroundInterceptor
String namingServiceAddress = String.valueOf(objInst.getSkyWalkingDynamicField());
AbstractSpan span = ContextManager.createExitSpan(buildOperationName(message.getTopic()), contextCarrier, namingServiceAddress);
span.setComponent(ComponentsDefine.ROCKET_MQ);
Tags.MQ_BROKER.set(span, (String)allArguments[0]);
Tags.MQ_TOPIC.set(span, message.getTopic());
SpanLayer.asMQ(span);
span.tag("brokerName", (String)allArguments[1]);
span.tag("tags", message.getTags());
span.tag("communication.mode", ((CommunicationMode)allArguments[5]).name());
SendMessageRequestHeader requestHeader = (SendMessageRequestHeader)allArguments[3];
StringBuilder properties = new StringBuilder(requestHeader.getProperties());

6
apm-sniffer/apm-sdk-plugin/rocketMQ-4.x-plugin/src/test/java/org/apache/skywalking/apm/plugin/rocketMQ/v4/MessageSendInterceptorTest.java
View File

@ -110,8 +110,7 @@ public class MessageSendInterceptorTest {
SpanAssert.assertLayer(mqSpan, SpanLayer.MQ);
SpanAssert.assertComponent(mqSpan, ComponentsDefine.ROCKET_MQ);
SpanAssert.assertTag(mqSpan, 0, "test");
SpanAssert.assertTag(mqSpan, 1, "TagA");
SpanAssert.assertTag(mqSpan, 0, "127.0.0.1");
verify(messageRequestHeader, times(1)).setProperties(anyString());
verify(callBack, times(1)).setSkyWalkingDynamicField(Matchers.any());
}
@ -130,8 +129,7 @@ public class MessageSendInterceptorTest {
SpanAssert.assertLayer(mqSpan, SpanLayer.MQ);
SpanAssert.assertComponent(mqSpan, ComponentsDefine.ROCKET_MQ);
SpanAssert.assertTag(mqSpan, 0, "test");
SpanAssert.assertTag(mqSpan, 1, "TagA");
SpanAssert.assertTag(mqSpan, 0, "127.0.0.1");
verify(messageRequestHeader, times(1)).setProperties(anyString());
}