-
- 如何追踪注册在Spring中类实例的方法调用？
-
- 1.Spring配置文件头部，配置所需的命名空间
-
-xmlns:skywalking="http://cloud.asiainfo.com/schema/skywalking"
-xsi:schemaLocation="http://cloud.asiainfo.com/schema/skywalking
- http://cloud.asiainfo.com/schema/skywalking/skywalking.xsd"
- 典型Spring配置文件如下
- <beans xmlns="http://www.springframework.org/schema/beans"
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xmlns:context="http://www.springframework.org/schema/context"
- xmlns:skywalking="http://cloud.asiainfo.com/schema/skywalking"
- xsi:schemaLocation="http://www.springframework.org/schema/beans
- http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
- http://www.springframework.org/schema/context
- http://www.springframework.org/schema/context/spring-context-3.0.xsd
- http://cloud.asiainfo.com/schema/skywalking
- http://cloud.asiainfo.com/schema/skywalking/skywalking.xsd">
- 2.Spring配置文件中，设置需要追踪包名、类名或方法名。可配置多个。
-
-<skywalking:trace packageExpression="com.ai.app.domain.test.*" classExpression="*"/>
-<skywalking:trace packageExpression="com.ai.app.domain.test..*" classExpression="className*"/>
-
- 注意：对于方法的追踪，仅限于实例级的public方法。其他方法由于Java运行时原因，无法追踪。
- 3.通过Spring标注，或配置文件将TracingAspectBean注册到Spring Context上下文中
-
- 如何追踪dubbo调用？
-
- 这里的dubbo，专指阿里发布的，已停止维护的标准dubbo版本（dubbo.io）。扩展版本dubbox请参考相关章节。
- 在客户端和服务端配置全局filter：swEnhanceFilter。
-
-//客户端Spring配置文件
-<dubbo:consumer filter="swEnhanceFilter"/>
-
-//服务端Spring配置文件
-<dubbo:provider filter="swEnhanceFilter"/>
-
-
- 如何追踪dubbox 2.8.4 调用？
-
- dubbox 2.8.4 较为符合dubbo的服务规范，这里指dubbox支持RpcContext中的attachment。追踪方式和dubbo相同。
- 在客户端和服务端配置全局filter：swEnhanceFilter。
-
-//客户端Spring配置文件
-<dubbo:consumer filter="swEnhanceFilter"/>
-
-//服务端Spring配置文件
-<dubbo:provider filter="swEnhanceFilter"/>
-
-
- 如何追踪dubbox 2.8.3 以及之前的调用？
-
- 由于引入dubbox，主要目的是使用rest+json协议，所以以下方案都是在此种调用模式下的解决方案。其他协议未测试，请谅解，望大家提供测试结果与反馈。
- dubbox 2.8.3 以及之前版本不能正确的支持RpcContext中的attachment，存在BUG（2.8.4已修复）。采用扩展参数对象的方法支持追踪的传递性。
- 注意：依然推荐升级到dubbox 2.8.4，此时能更好的进行追踪，并对程序侵入性更小。
- 1.在客户端和服务端配置全局filter：swEnhanceFilter。
-
-//客户端Spring配置文件
-<dubbo:consumer filter="swEnhanceFilter"/>
-
-//服务端Spring配置文件
-<dubbo:provider filter="swEnhanceFilter"/>
- 2.在客户端和服务端启动时，开启dubbox 2.8.3之前版本的修复功能。在服务启动前调用如下代码，或将com.ai.cloud.skywalking.plugin.dubbox.bugfix.below283.BugFixAcitve注册到Spring中。
-
-new com.ai.cloud.skywalking.plugin.dubbox.bugfix.below283.BugFixAcitve();
-
- 3.dubbox调用参数包含javabean参数，并继承com.ai.cloud.skywalking.plugin.dubbox.bugfix.below283.SWBaseBean。只包含java基础类型（如：String、Integer等）的调用，无法支持追踪传递
-
- 4.客户端如果直接使用非dubbox客户端发起调用，需要在发送的参数中设置contextData。
-
-
- 如何追踪MySQL访问？
-
- 1.设置特定的JDBC Driver
- Driver="com.ai.cloud.skywalking.plugin.jdbc.mysql.MySQLTracingDriver"
- 2.设置特定的JDBC URL
-
- jdbc.url=tracing:jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=UTF-8
-
-
- 如何追踪MySQL之外的其他JDBC？
-
- 1.轻松实现自定义的JDBC Driver扩展
- import java.sql.Driver;
-import java.sql.DriverManager;
-import java.sql.SQLException;
-
-import com.ai.cloud.skywalking.plugin.jdbc.TracingDriver;
-
-public class XXXDBTracingDriver extends TracingDriver {
- static {
- try {
- DriverManager.registerDriver(new XXXDBTracingDriver());
- } catch (SQLException e) {
- throw new RuntimeException("register "
- + MySQLTracingDriver.class.getName() + " driver failure.");
- }
- }
-
- /**
- * 继承自TracingDriver，返回真实的Driver
- */
- @Override
- protected Driver registerTracingDriver() {
- try {
- //示例：return new com.mysql.jdbc.Driver();
- return new Driver();
- } catch (SQLException e) {
- throw new RuntimeException("create Driver failure.");
- }
- }
-
-}
-
- 2.设置新实现的JDBC Driver
- Driver="XXXDBTracingDriver"
- 3.设置特定的JDBC URL
- jdbc.url=tracing:jdbc:xxxdb://localhost:3306/test
-
-
- 如何追踪web服务端访问？
-
- 服务端使用Filter追踪web请求
- <filter>
- <filter-namer>tracingFilter</filter-namer>
- <filter-classr>com.ai.cloud.skywalking.plugin.web.SkyWalkingFilter</filter-class>
- <init-param>
- <param-name>tracing-name</param-name>
- <!--分布式埋点信息，默认放在request的header中，key=SkyWalking-TRACING-NAME,可根据需要修改-->
- <param-value>SkyWalking-TRACING-NAME</param-value>
- </init-param>
- </filterr>
- <filter-mappingr>
- <filter-name>tracingFilter</filter-namer>
- <!--追踪路径应为MVC的请求路径，不建议包括js/css/图片等资源路径-->
- <url-patternr>/request-uri</url-patternr>
- </filter-mappingr>
-
-
- 如何通过HttpClient追踪HTTP调用？
-
- 使用SWTracingHttpClient封装所需的httpClient，此httpClient所有调用都会被监控
- HttpClient httpclient = new SWTracingHttpClient(new DefaultHttpClient());
- 上下文将被存储在http request head，中，默认名称和SkyWalkingFilter保持一致。
如果服务端使用dubbox 2.8.4 的提供的http-rest，请使用方法重载
- HttpClient httpclient = new SWTracingHttpClient(new DefaultHttpClient(), "Dubbo-Attachments");
-
-
-
- 能通过哪些渠道在应用中发现traceid？
-
- 1.通过向全链路监控绑定业务字段。建立traceid和业务字段的对应关系，在调用链路中，可以直接展现业务字段信息。
- String businessKey = "phoneNumber:" + phoneNumber + ",resourceId:" + resourceId + ",mail:" + mail;
-BusinessKeyAppender.setBusinessKey2Trace(businessKey);
- 2.主动获取traceid，保存到应用程序数据库或其他存储中。
- Tracing.getTraceId();
-
- 3.通过web应用的http调用入口，通过返回的header信息，找到此次调用的traceid。
-
- 4.通过log4j或log4j2的扩展，在每行本地日志中，输出traceid。
- log4j1.x配置
- log4j.appender.A1.layout=com.ai.cloud.skywalking.plugin.log.log4j.v1.x.TraceIdPatternLayout
-#%x为traceid的转义符
-log4j.appender.A1.layout.ConversionPattern=[%x] %-d{yyyy-MM-dd HH:mm:ss.SSS} %c %n[%p] %n%m%n
- log4j2.x配置
- <!--%tid为traceid的转义符-->
-<PatternLayout pattern="%d{HH:mm:ss.SSS} [%tid] [%t] %-5level %logger{36} - %msg%n"/>
-
-
-
-
-
-
\ No newline at end of file
diff --git a/sample-code/css/style.css b/sample-code/css/style.css
deleted file mode 100755
index af8f5c24a79c339c5a9955ea722ebf571f403fa2..0000000000000000000000000000000000000000
--- a/sample-code/css/style.css
+++ /dev/null
@@ -1,451 +0,0 @@
-/* Getting the new tags to behave */
-article, aside, audio, canvas, command, datalist, details, embed, figcaption, figure, footer, header, hgroup, keygen, meter, nav, output, progress, section, source, video{ display: block; }
-mark, rp, rt, ruby, summary, time{ display: inline }
-
-/* Global properties ======================================================== */
-body {
-/* background:#212222; */
- font-family:Arial, Helvetica, sans-serif;
- font-size:100%;
- line-height:1.125em;
- color:#fff;
-}
-html { min-width:1000px;}
-html, body { height:100%;}
-
-
-
-/* Global Structure ============================================================= */
-.container {
- margin: 0 auto;
- position: relative;
- width: 1000px;
- font-size:.8125em;
-}
-
- /* Header */
- header{
- height:72px;
- overflow:hidden;
- background:url(../images/header-bg.gif) 0 0 repeat-x;
- }
-
- /*Gallery*/
- #gallery {
- height:496px;
- overflow:hidden;
- background:url(../images/gallerry-bg.gif) 0 0 repeat-x;
- }
-
- /* Content */
- #content {
- float: left;
- width: 572px;
- }
-
- /* Sidebar */
- aside{
- float: left;
- width: 302px;
- margin-right:52px;
- }
-
- /* Footer */
- footer{
- padding:20px 0 22px 0;
- border-top:5px solid #eee;
- }
-
-
-
-
-/* Left & Right alignment */
-
-.fleft { float:left;}
-.fright { float:right;}
-.clear { clear:both;}
-
-.col-1, .col-2, .col-3 { float:left;}
-
-.alignright { text-align:right;}
-.aligncenter { text-align:center;}
-
-.wrapper {
- width:100%;
- overflow:hidden;
-}
-
-/* The inside class provides consistent padding. To be used often! */
-.inside{ padding: 32px 37px 50px 37px; }
-
-
-/*----- form defaults -----*/
-input, select, textarea {
- font-family:Arial, Helvetica, sans-serif;
- font-size:1em;
- vertical-align:middle;
- font-weight:normal;
-}
-
-/*----- other -----*/
-figure { margin-bottom:18px;}
-
-.img-indent {
- margin:0 20px 0 0;
- float:left;
-}
-.img-box {
- width:100%;
- overflow:hidden;
- padding-bottom:15px;
-}
- .img-box figure {
- float:left;
- margin:0 20px 0 0;
- padding:0;
- }
-
-.extra-wrap {
- overflow:hidden;
-}
-
-p {margin-bottom:18px;}
-.p1 { margin-bottom:9px;}
-.p2 { margin-bottom:18px;}
-.p3 { margin-bottom:27px;
-}
-
-
-/*----- txt, links, lines, titles -----*/
-a {
- color:#f27f02;
- outline:none;
-}
-a:hover{
- text-decoration:none;
-}
-
-h1 {
- font-size:34px;
- line-height:1.2em;
- color:#fff;
- font-weight:normal;
- background:url(../images/logo.jpg) no-repeat 0 0;
- padding:6px 0 8px 69px;
- position:absolute;
- left:39px;
- top:6px;
-}
- h1 a {
- color:#fff;
- text-decoration:none;
- }
-h2 {
- font-size:30px;
- line-height:1.2em;
- font-weight:normal;
- color:#212222;
- margin-bottom:22px;
-}
- h2 span {
- color:#8a8a8a;
- }
-h3 {
- font-size:1em;
- margin-bottom:6px;
-}
- h3 a { color:#242424; }
- h3 a:hover {
- text-shadow: 1px 1px 1px #888;
- }
-
-
-
-
-/*==================boxes====================*/
-.main-box {
- border-top:5px solid #eaeaea;
- background:#fff;
- width:100%;
-}
-
-
-.contacts {
- padding-bottom:20px;
-}
- .contacts li {
- width:100%;
- overflow:hidden;
- }
- .contacts li strong {
- float:left;
- width:95px;
- }
-
-
-.list1 {
- margin-left:12px;
- padding-bottom:18px;
-}
-.list1 li {
- background:url(../images/arrow1.gif) no-repeat 0 6px;
- padding:0 0 0 12px;
-}
-
-
-
-/*===== header =====*/
-header nav {
- float:right;
-}
- header nav ul li {
- float:left;
- }
- header nav ul li a {
- font-size:22px;
- color:#fff;
- height:67px;
- line-height:67px;
- text-decoration:none;
- width:101px;
- text-align:center;
- float:left;
- background:#433b8f;
- background-image: gradient(top, #383282, #484095); /* FF3.6 */
- background-image: -moz-linear-gradient(top, #383282, #484095); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #383282),color-stop(1, #484095)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#383282', EndColorStr='#484095'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#383282', EndColorStr='#484095')"; /* IE8 */
- }
- header nav ul li a.current, header nav ul li a:hover {
- padding-bottom:5px;
- }
-
- header nav ul li:nth-of-type(2) a {
- background:#0184cd;
- background-image: -moz-linear-gradient(top, #017bc8, #018ed3); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #017bc8),color-stop(1, #018ed3)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#017bc8', EndColorStr='#018ed3'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#017bc8', EndColorStr='#018ed3')"; /* IE8 */
- }
- header nav ul li:nth-of-type(3) a {
- background:#7cbc19;
- background-image: -moz-linear-gradient(top, #73b515, #86c31d); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #73b515),color-stop(1, #86c31d)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#73b515', EndColorStr='#86c31d'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#73b515', EndColorStr='#86c31d')"; /* IE8 */
- }
- header nav ul li:nth-of-type(4) a {
- background:#ffbc00;
- background-image: -moz-linear-gradient(top, #ffb500, #ffc300); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #ffb500),color-stop(1, #ffc300)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#ffb500', EndColorStr='#ffc300'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#ffb500', EndColorStr='#ffc300')"; /* IE8 */
- }
- header nav ul li:nth-of-type(5) a {
- background:#f07502;
- background-image: -moz-linear-gradient(top, #ee6c01, #f27f02); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #ee6c01),color-stop(1, #f27f02)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#ee6c01', EndColorStr='#f27f02'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#ee6c01', EndColorStr='#f27f02')"; /* IE8 */
- }
- header nav ul li:nth-of-type(6) a {
- background:#d00110;
- background-image: -moz-linear-gradient(top, #d00110, #da0116); /* FF3.6 */
- background-image: -webkit-gradient(linear,left top,left bottom,color-stop(0, #d00110),color-stop(1, #da0116)); /* Saf4+, Chrome */
- filter: progid:DXImageTransform.Microsoft.gradient(startColorStr='#d00110', EndColorStr='#da0116'); /* IE6,IE7 */
- -ms-filter: "progid:DXImageTransform.Microsoft.gradient(startColorStr='#d00110', EndColorStr='#da0116')"; /* IE8 */
- }
-
-
-
-
-/*===== gallery =====*/
-.roundabout-holder {
- width:850px;
- height:496px;
- margin:0 auto;
-}
-.roundabout-moveable-item {
- width: 646px;
- height: 416px;
- cursor: pointer;
- border:3px solid #ccc;
- border:3px solid rgba(0, 0, 0, 0.08);
- border-radius:4px;
- -moz-border-radius:4px;
- -webkit-border-radius:4px;
-}
- .roundabout-moveable-item img{
- width:100%;
- }
-.roundabout-in-focus {
- border:3px solid rgba(0, 0, 0, 0.2);
-}
-
-
-/*===== content =====*/
-#content {
-
-}
- #content img, aside img {
- border:3px solid #ebebeb;
- border-radius:4px;
- -moz-border-radius:4px;
- -webkit-border-radius:4px;
- }
- #content img:hover {
- border-color:#bbb;
- }
-
-
-/*--- news list styles ---*/
- .news li {
- overflow:hidden;
- position:relative;
- padding:0 0 26px 84px;
- }
- .news li:last-child {
- padding-bottom:0;
- }
-
- .news li figure {
- width:59px;
- height:59px;
- background:url(../images/date-bg1.gif) no-repeat 0 0;
- position:absolute;
- left:0;
- top:0;
- text-align:center;
- border:3px solid #ebebeb;
- border-radius:4px;
- -moz-border-radius:4px;
- -webkit-border-radius:4px;
- font-size:10px;
- color:#fff;
- text-transform:uppercase;
- }
- .news li figure strong {
- display:block;
- font-size:30px;
- line-height:1.2em;
- margin-bottom:-7px;
- padding-top:4px;
- }
-
- .news li:nth-of-type(4n+2) figure {
- background:url(../images/date-bg2.gif) no-repeat 0 0;
- }
- .news li:nth-of-type(4n+3) figure {
- background:url(../images/date-bg3.gif) no-repeat 0 0;
- }
- .news li:nth-of-type(4n+4) figure {
- background:url(../images/date-bg4.gif) no-repeat 0 0;
- }
-
-
-
-
-.team-list li {
- width:100%;
- overflow:hidden;
- padding-bottom:43px;
-}
-.team-list li:last-child {
- padding-bottom:0;
-}
- .team-list li figure {
- float:left;
- margin:0 20px 0 0;
- padding:0;
- }
-
-
-/*--- loopedSlider styles ---*/
-/*
- * Required
-*/
-#loopedSlider .wrap { width:295px; height:295px; overflow:hidden; position:relative;}
-#loopedSlider .slides { position:absolute; top:0; left:0; }
-#loopedSlider .slides div { position:absolute; top:0; width:295px; display:none; }
-/*
- * Optional
-*/
-#loopedSlider { width:295px; position:relative; clear:both; }
-#loopedSlider .nav-controls {
- width:100%;
- overflow:hidden;
- padding-top:10px;
-}
-#loopedSlider li {
- display:inline;
-}
-#loopedSlider li a.previous {
- float:left;
-}
-#loopedSlider li a.next {
- float:right;
-}
-
-
-
-
-/*===== footer =====*/
-footer {
- color:#fff;
-}
- footer .fleft {
- padding-left:40px;
- }
- footer .fright {
- padding-right:40px;
- }
-
-
-/*----- forms -----*/
-#contacts-form {
- clear:right;
- width:100%;
- overflow:hidden;
-}
- #contacts-form fieldset {
- border:none;
- float:left;
- }
- #contacts-form .field {
- clear:both;
- }
- #contacts-form label {
- float:left;
- width:110px;
- line-height:18px;
- padding-bottom:6px;
- font-weight:bold;
- }
- #contacts-form input {
- width:205px;
- padding:1px 0 1px 3px;
- background:none;
- border:1px solid #e5e5e5;
- color:#616161;
- float:left
- }
- #contacts-form input:invalid {
- border-color:red;
- }
- #contacts-form textarea {
- width:450px;
- height:215px;
- padding:1px 0 1px 3px;
- background:none;
- border:1px solid #e5e5e5;
- color:#616161;
- margin-bottom:12px;
- overflow:auto;
- float:left;
- }
- #contacts-form div:last-child {
- padding-left:110px;
- }
-
-/*==========================================*/
\ No newline at end of file
diff --git a/sample-code/images/AlarmMailSample.jpeg b/sample-code/images/AlarmMailSample.jpeg
deleted file mode 100644
index 5c0dbeb26e926e897b67a8790d57f664c6b8bd93..0000000000000000000000000000000000000000
Binary files a/sample-code/images/AlarmMailSample.jpeg and /dev/null differ
diff --git a/sample-code/images/sampleAppClusterView.jpeg b/sample-code/images/sampleAppClusterView.jpeg
deleted file mode 100644
index 36db7b6589f1f9e319608e4e283d268db01168c1..0000000000000000000000000000000000000000
Binary files a/sample-code/images/sampleAppClusterView.jpeg and /dev/null differ
diff --git a/sample-code/images/skywalkingClusterDeploy.jpeg b/sample-code/images/skywalkingClusterDeploy.jpeg
deleted file mode 100644
index 7ece343c1348b3fe2be8207bd7a5d8e24ad7babf..0000000000000000000000000000000000000000
Binary files a/sample-code/images/skywalkingClusterDeploy.jpeg and /dev/null differ
diff --git a/sample-code/images/traceErrorLogView.jpeg b/sample-code/images/traceErrorLogView.jpeg
deleted file mode 100644
index 62f1048e7162cdc92e41136a74388cc99adb6188..0000000000000000000000000000000000000000
Binary files a/sample-code/images/traceErrorLogView.jpeg and /dev/null differ
diff --git a/sample-code/images/traceLogView.jpeg b/sample-code/images/traceLogView.jpeg
deleted file mode 100644
index 2f8584e4c221f6dc5cff24493984569920e0adc8..0000000000000000000000000000000000000000
Binary files a/sample-code/images/traceLogView.jpeg and /dev/null differ
diff --git a/sample-code/js/gallery_init.js b/sample-code/js/gallery_init.js
deleted file mode 100755
index 5c172c91f73835ecb83e41a7c766c99ea5278e09..0000000000000000000000000000000000000000
--- a/sample-code/js/gallery_init.js
+++ /dev/null
@@ -1,6 +0,0 @@
-$(document).ready(function() {
- $('#myRoundabout').roundabout({
- shape: 'figure8',
- minOpacity: 1
- });
-});
\ No newline at end of file
diff --git a/sample-code/js/jquery-1.4.2.min.js b/sample-code/js/jquery-1.4.2.min.js
deleted file mode 100755
index ac7e7009dc9fe6289d3c416c9837ab696ab25435..0000000000000000000000000000000000000000
--- a/sample-code/js/jquery-1.4.2.min.js
+++ /dev/null
@@ -1,154 +0,0 @@
-/*!
- * jQuery JavaScript Library v1.4.2
- * http://jquery.com/
- *
- * Copyright 2010, John Resig
- * Dual licensed under the MIT or GPL Version 2 licenses.
- * http://jquery.org/license
- *
- * Includes Sizzle.js
- * http://sizzlejs.com/
- * Copyright 2010, The Dojo Foundation
- * Released under the MIT, BSD, and GPL Licenses.
- *
- * Date: Sat Feb 13 22:33:48 2010 -0500
- */
-(function(A,w){function ma(){if(!c.isReady){try{s.documentElement.doScroll("left")}catch(a){setTimeout(ma,1);return}c.ready()}}function Qa(a,b){b.src?c.ajax({url:b.src,async:false,dataType:"script"}):c.globalEval(b.text||b.textContent||b.innerHTML||"");b.parentNode&&b.parentNode.removeChild(b)}function X(a,b,d,f,e,j){var i=a.length;if(typeof b==="object"){for(var o in b)X(a,o,b[o],f,e,d);return a}if(d!==w){f=!j&&f&&c.isFunction(d);for(o=0;o
