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URL Cleanup

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This commit updates URLs to prefer the https protocol. Redirects are not followed to avoid accidentally expanding intentionally shortened URLs (i.e. if using a URL shortener).

# HTTP URLs that Could Not Be Fixed
These URLs were unable to be fixed. Please review them to see if they can be manually resolved.

* [ ] http://dubbo.io/ (200) with 7 occurrences could not be migrated:
   ([https](https://dubbo.io/) result SSLHandshakeException).
* [ ] http://erik.eae.net/archives/2007/07/27/18.54.15/ (200) with 1 occurrences could not be migrated:
   ([https](https://erik.eae.net/archives/2007/07/27/18.54.15/) result SSLHandshakeException).
* [ ] http://javascript.nwbox.com/IEContentLoaded/ (200) with 1 occurrences could not be migrated:
   ([https](https://javascript.nwbox.com/IEContentLoaded/) result SSLHandshakeException).
* [ ] http://blindsignals.com/index.php/2009/07/jquery-delay/ (301) with 1 occurrences could not be migrated:
   ([https](https://blindsignals.com/index.php/2009/07/jquery-delay/) result SSLHandshakeException).

# Fixed URLs

## Fixed But Review Recommended
These URLs were fixed, but the https status was not OK. However, the https status was the same as the http request or http redirected to an https URL, so they were migrated. Your review is recommended.

* [ ] http://fontawesome.io (301) with 4 occurrences migrated to:
  https://fontawesome.com?from=io ([https](https://fontawesome.io) result AnnotatedConnectException).
* [ ] http://jsperf.com/getall-vs-sizzle/2 (301) with 1 occurrences migrated to:
  https://jsperf.com/getall-vs-sizzle/2 ([https](https://jsperf.com/getall-vs-sizzle/2) result ReadTimeoutException).
* [ ] http://zenorocha.mit-license.org (301) with 1 occurrences migrated to:
  https://zenorocha.mit-license.org/ ([https](https://zenorocha.mit-license.org) result NullPointerException).
* [ ] http://192.168.99.100:9411/ (ConnectTimeoutException) with 1 occurrences migrated to:
  https://192.168.99.100:9411/ ([https](https://192.168.99.100:9411/) result ConnectTimeoutException).
* [ ] http://wiki.ecmascript.org/doku.php?id=harmony:egal (ConnectTimeoutException) with 1 occurrences migrated to:
  https://wiki.ecmascript.org/doku.php?id=harmony:egal ([https](https://wiki.ecmascript.org/doku.php?id=harmony:egal) result ConnectTimeoutException).
* [ ] http://www.w3.org/TR/html4/loose.dtd (ReadTimeoutException) with 1 occurrences migrated to:
  https://www.w3.org/TR/html4/loose.dtd ([https](https://www.w3.org/TR/html4/loose.dtd) result ReadTimeoutException).
* [ ] http://cloud.spring.io/spring-cloud-static/Dalston.SR4/multi/multi__span_data_as_messages.html (404) with 9 occurrences migrated to:
  https://cloud.spring.io/spring-cloud-static/Dalston.SR4/multi/multi__span_data_as_messages.html ([https](https://cloud.spring.io/spring-cloud-static/Dalston.SR4/multi/multi__span_data_as_messages.html) result 404).
* [ ] http://docsbrewing-zipkin-web.cfapps.io/ (404) with 4 occurrences migrated to:
  https://docsbrewing-zipkin-web.cfapps.io/ ([https](https://docsbrewing-zipkin-web.cfapps.io/) result 404).
* [ ] http://docssleuth-zipkin-server.cfapps.io/dependency (404) with 10 occurrences migrated to:
  https://docssleuth-zipkin-server.cfapps.io/dependency ([https](https://docssleuth-zipkin-server.cfapps.io/dependency) result 404).
* [ ] http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ (301) with 1 occurrences migrated to:
  https://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ ([https](https://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/) result 404).
* [ ] http://github.com/sprinframework (301) with 4 occurrences migrated to:
  https://github.com/sprinframework ([https](https://github.com/sprinframework) result 404).
* [ ] http://github.com/spring_hadoop (301) with 4 occurrences migrated to:
  https://github.com/spring_hadoop ([https](https://github.com/spring_hadoop) result 404).
* [ ] http://json.org/json2.js (404) with 1 occurrences migrated to:
  https://json.org/json2.js ([https](https://json.org/json2.js) result 404).
* [ ] http://pivotal.github.com/jasmine (404) with 1 occurrences migrated to:
  https://pivotal.github.com/jasmine ([https](https://pivotal.github.com/jasmine) result 404).
* [ ] http://zipkin.io/pages/existing_instrumentations.html (301) with 7 occurrences migrated to:
  https://zipkin.io/pages/existing_instrumentations.html ([https](https://zipkin.io/pages/existing_instrumentations.html) result 404).

## Fixed Success
These URLs were switched to an https URL with a 2xx status. While the status was successful, your review is still recommended.

* [ ] http://asciidoctor.org with 2 occurrences migrated to:
  https://asciidoctor.org ([https](https://asciidoctor.org) result 200).
* [ ] http://backbonejs.org with 1 occurrences migrated to:
  https://backbonejs.org ([https](https://backbonejs.org) result 200).
* [ ] http://bugs.jquery.com/ticket/12282 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/12282 ([https](https://bugs.jquery.com/ticket/12282) result 200).
* [ ] http://bugs.jquery.com/ticket/12359 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/12359 ([https](https://bugs.jquery.com/ticket/12359) result 200).
* [ ] http://bugs.jquery.com/ticket/13378 with 1 occurrences migrated to:
  https://bugs.jquery.com/ticket/13378 ([https](https://bugs.jquery.com/ticket/13378) result 200).
* [ ] http://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js with 6 occurrences migrated to:
  https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js ([https](https://cdnjs.cloudflare.com/ajax/libs/zepto/1.2.0/zepto.min.js) result 200).
* [ ] http://cloud.spring.io with 15 occurrences migrated to:
  https://cloud.spring.io ([https](https://cloud.spring.io) result 200).
* [ ] http://creativecommons.org/licenses/by/3.0/ with 2 occurrences migrated to:
  https://creativecommons.org/licenses/by/3.0/ ([https](https://creativecommons.org/licenses/by/3.0/) result 200).
* [ ] http://diveintohtml5.info/history.html with 1 occurrences migrated to:
  https://diveintohtml5.info/history.html ([https](https://diveintohtml5.info/history.html) result 200).
* [ ] http://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-metrics.html with 10 occurrences migrated to:
  https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-metrics.html ([https](https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-metrics.html) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/api/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.3.4.RELEASE/reference/html/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/api/) result 200).
* [ ] http://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/ with 1 occurrences migrated to:
  https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/ ([https](https://docs.spring.io/spring-data/jpa/docs/1.4.0.RC1/reference/html/) result 200).
* [ ] http://docs.spring.io/spring-hateoas/docs/current/reference/html/ with 13 occurrences migrated to:
  https://docs.spring.io/spring-hateoas/docs/current/reference/html/ ([https](https://docs.spring.io/spring-hateoas/docs/current/reference/html/) result 200).
* [ ] http://docssleuth-service1.cfapps.io/start with 7 occurrences migrated to:
  https://docssleuth-service1.cfapps.io/start ([https](https://docssleuth-service1.cfapps.io/start) result 200).
* [ ] http://github.com/spring-cloud/spring-cloud-sleuth with 1 occurrences migrated to:
  https://github.com/spring-cloud/spring-cloud-sleuth ([https](https://github.com/spring-cloud/spring-cloud-sleuth) result 200).
* [ ] http://github.com/spring-projects/gh-pages with 1 occurrences migrated to:
  https://github.com/spring-projects/gh-pages ([https](https://github.com/spring-projects/gh-pages) result 200).
* [ ] http://grigio.org with 1 occurrences migrated to:
  https://grigio.org ([https](https://grigio.org) result 200).
* [ ] http://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg with 1 occurrences migrated to:
  https://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg ([https](https://imgs.mi9.com/uploads/landscape/2101/beautiful-leaf-wallpapers_1280x960_28083.jpg) result 200).
* [ ] http://jekyllrb.com with 1 occurrences migrated to:
  https://jekyllrb.com ([https](https://jekyllrb.com) result 200).
* [ ] http://jquery.com/ with 1 occurrences migrated to:
  https://jquery.com/ ([https](https://jquery.com/) result 200).
* [ ] http://nn.mit-license.org/ with 1 occurrences migrated to:
  https://nn.mit-license.org/ ([https](https://nn.mit-license.org/) result 200).
* [ ] http://opensource.org/licenses/mit-license.html with 2 occurrences migrated to:
  https://opensource.org/licenses/mit-license.html ([https](https://opensource.org/licenses/mit-license.html) result 200).
* [ ] http://opentracing.io/ with 14 occurrences migrated to:
  https://opentracing.io/ ([https](https://opentracing.io/) result 200).
* [ ] http://pages.github.com/ with 1 occurrences migrated to:
  https://pages.github.com/ ([https](https://pages.github.com/) result 200).
* [ ] http://projects.spring.io/spring-integration/ with 15 occurrences migrated to:
  https://projects.spring.io/spring-integration/ ([https](https://projects.spring.io/spring-integration/) result 200).
* [ ] http://rubygems.org with 1 occurrences migrated to:
  https://rubygems.org ([https](https://rubygems.org) result 200).
* [ ] http://rubygems.org/ with 1 occurrences migrated to:
  https://rubygems.org/ ([https](https://rubygems.org/) result 200).
* [ ] http://silviomoreto.github.io/bootstrap-select/ with 2 occurrences migrated to:
  https://silviomoreto.github.io/bootstrap-select/ ([https](https://silviomoreto.github.io/bootstrap-select/) result 200).
* [ ] http://sizzlejs.com/ with 2 occurrences migrated to:
  https://sizzlejs.com/ ([https](https://sizzlejs.com/) result 200).
* [ ] http://spring.io/guides/gs/gradle/ with 1 occurrences migrated to:
  https://spring.io/guides/gs/gradle/ ([https](https://spring.io/guides/gs/gradle/) result 200).
* [ ] http://spring.io/guides/gs/maven/ with 1 occurrences migrated to:
  https://spring.io/guides/gs/maven/ ([https](https://spring.io/guides/gs/maven/) result 200).
* [ ] http://spring.io/projects/spring-cloud-sleuth with 4 occurrences migrated to:
  https://spring.io/projects/spring-cloud-sleuth ([https](https://spring.io/projects/spring-cloud-sleuth) result 200).
* [ ] http://stackoverflow.com/questions/tagged/spring-cloud with 1 occurrences migrated to:
  https://stackoverflow.com/questions/tagged/spring-cloud ([https](https://stackoverflow.com/questions/tagged/spring-cloud) result 200).
* [ ] http://stackoverflow.com/questions/tagged/spring-data-jpa with 1 occurrences migrated to:
  https://stackoverflow.com/questions/tagged/spring-data-jpa ([https](https://stackoverflow.com/questions/tagged/spring-data-jpa) result 200).
* [ ] http://twitter.com/byscuits with 2 occurrences migrated to:
  https://twitter.com/byscuits ([https](https://twitter.com/byscuits) result 200).
* [ ] http://twitter.com/fontawesome with 2 occurrences migrated to:
  https://twitter.com/fontawesome ([https](https://twitter.com/fontawesome) result 200).
* [ ] http://underscorejs.org with 1 occurrences migrated to:
  https://underscorejs.org ([https](https://underscorejs.org) result 200).
* [ ] http://kyruus.com (301) with 2 occurrences migrated to:
  https://www.kyruus.com/ ([https](https://kyruus.com) result 200).
* [ ] http://www.splunk.com/ with 15 occurrences migrated to:
  https://www.splunk.com/ ([https](https://www.splunk.com/) result 200).
* [ ] http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html with 1 occurrences migrated to:
  https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html ([https](https://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html) result 200).
* [ ] http://www.w3.org/TR/2011/REC-css3-selectors-20110929/ with 2 occurrences migrated to:
  https://www.w3.org/TR/2011/REC-css3-selectors-20110929/ ([https](https://www.w3.org/TR/2011/REC-css3-selectors-20110929/) result 200).
* [ ] http://www.w3.org/TR/CSS21/syndata.html with 2 occurrences migrated to:
  https://www.w3.org/TR/CSS21/syndata.html ([https](https://www.w3.org/TR/CSS21/syndata.html) result 200).
* [ ] http://www.w3.org/TR/selectors/ with 4 occurrences migrated to:
  https://www.w3.org/TR/selectors/ ([https](https://www.w3.org/TR/selectors/) result 200).
* [ ] http://cloud.spring.io/spring-cloud-stream with 10 occurrences migrated to:
  https://cloud.spring.io/spring-cloud-stream ([https](https://cloud.spring.io/spring-cloud-stream) result 301).
* [ ] http://dev.w3.org/csswg/cssom/ with 1 occurrences migrated to:
  https://dev.w3.org/csswg/cssom/ ([https](https://dev.w3.org/csswg/cssom/) result 301).
* [ ] http://docs.python.org/library/functions.html with 1 occurrences migrated to:
  https://docs.python.org/library/functions.html ([https](https://docs.python.org/library/functions.html) result 301).
* [ ] http://forum.spring.io/forum/spring-projects/data with 1 occurrences migrated to:
  https://forum.spring.io/forum/spring-projects/data ([https](https://forum.spring.io/forum/spring-projects/data) result 301).
* [ ] http://github.com/SpringSource/spring-data-jpa with 1 occurrences migrated to:
  https://github.com/SpringSource/spring-data-jpa ([https](https://github.com/SpringSource/spring-data-jpa) result 301).
* [ ] http://github.com/pivotal/jasmine-ajax with 1 occurrences migrated to:
  https://github.com/pivotal/jasmine-ajax ([https](https://github.com/pivotal/jasmine-ajax) result 301).
* [ ] http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_ with 1 occurrences migrated to:
  https://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_ ([https](https://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_) result 301).
* [ ] http://jira.springsource.org/browse/DATAJPA with 1 occurrences migrated to:
  https://jira.springsource.org/browse/DATAJPA ([https](https://jira.springsource.org/browse/DATAJPA) result 301).
* [ ] http://jquery.org/license with 2 occurrences migrated to:
  https://jquery.org/license ([https](https://jquery.org/license) result 301).
* [ ] http://projects.spring.io/spring-data-jpa with 1 occurrences migrated to:
  https://projects.spring.io/spring-data-jpa ([https](https://projects.spring.io/spring-data-jpa) result 301).
* [ ] http://research.google.com/pubs/pub36356.html with 15 occurrences migrated to:
  https://research.google.com/pubs/pub36356.html ([https](https://research.google.com/pubs/pub36356.html) result 301).
* [ ] http://spring-projects.github.io/ with 1 occurrences migrated to:
  https://spring-projects.github.io/ ([https](https://spring-projects.github.io/) result 301).
* [ ] http://twitter.github.com/bootstrap/javascript.html with 13 occurrences migrated to:
  https://twitter.github.com/bootstrap/javascript.html ([https](https://twitter.github.com/bootstrap/javascript.html) result 301).
* [ ] http://www.modernizr.com/ with 1 occurrences migrated to:
  https://www.modernizr.com/ ([https](https://www.modernizr.com/) result 301).
* [ ] http://www.spring.io with 8 occurrences migrated to:
  https://www.spring.io ([https](https://www.spring.io) result 301).
* [ ] http://www.w3.org/TR/css3-selectors/ with 2 occurrences migrated to:
  https://www.w3.org/TR/css3-selectors/ ([https](https://www.w3.org/TR/css3-selectors/) result 301).
* [ ] http://www.w3.org/TR/css3-syntax/ with 1 occurrences migrated to:
  https://www.w3.org/TR/css3-syntax/ ([https](https://www.w3.org/TR/css3-syntax/) result 301).
* [ ] http://docsbrewing-zipkin-server.cfapps.io/ with 11 occurrences migrated to:
  https://docsbrewing-zipkin-server.cfapps.io/ ([https](https://docsbrewing-zipkin-server.cfapps.io/) result 302).
* [ ] http://docssleuth-zipkin-server.cfapps.io/ with 25 occurrences migrated to:
  https://docssleuth-zipkin-server.cfapps.io/ ([https](https://docssleuth-zipkin-server.cfapps.io/) result 302).
* [ ] http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx with 2 occurrences migrated to:
  https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx ([https](https://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx) result 302).
* [ ] http://repo.spring.io/milestone with 4 occurrences migrated to:
  https://repo.spring.io/milestone ([https](https://repo.spring.io/milestone) result 302).
* [ ] http://scripts.sil.org/OFL with 2 occurrences migrated to:
  https://scripts.sil.org/OFL ([https](https://scripts.sil.org/OFL) result 302).
* [ ] http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context with 1 occurrences migrated to:
  https://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context ([https](https://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context) result 302).

# Ignored
These URLs were intentionally ignored.

* http://docbook.org/ns/docbook with 6728 occurrences
* http://localhost:4000/spring-xyz/ with 1 occurrences
* http://some/address with 13 occurrences
* http://www with 1 occurrences
* http://www.w3.org/1999/xhtml with 2 occurrences
* http://www.w3.org/1999/xlink with 1 occurrences
* http://www.w3.org/2000/svg with 1 occurrences
* http://zipkinserver/ with 11 occurrences
This commit is contained in:
Spring Operator
2019-03-26 03:51:33 -05:00
parent d5dc12c3cc
commit 07a561f92d
75 changed files with 262 additions and 262 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
multi/multi__introduction.html
View File

@@ -1,6 +1,6 @@
<html><head>
<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>1.&nbsp;Introduction</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="multi_spring-cloud-sleuth.html" title="Spring Cloud Sleuth"><link rel="up" href="multi_spring-cloud-sleuth.html" title="Spring Cloud Sleuth"><link rel="prev" href="multi_pr01.html" title=""><link rel="next" href="multi__additional_resources.html" title="2.&nbsp;Additional Resources"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">1.&nbsp;Introduction</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__additional_resources.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_introduction" href="#_introduction"></a>1.&nbsp;Introduction</h1></div></div></div><p>Spring Cloud Sleuth implements a distributed tracing solution for <a class="link" href="http://cloud.spring.io" target="_top">Spring Cloud</a>.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_terminology" href="#_terminology"></a>1.1&nbsp;Terminology</h2></div></div></div><p>Spring Cloud Sleuth borrows <a class="link" href="http://research.google.com/pubs/pub36356.html" target="_top">Dapper&#8217;s</a> terminology.</p><p><span class="strong"><strong>Span</strong></span>: The basic unit of work. For example, sending an RPC is a new span, as is sending a response to an RPC.
<title>1.&nbsp;Introduction</title><link rel="stylesheet" type="text/css" href="css/manual-multipage.css"><meta name="generator" content="DocBook XSL Stylesheets V1.79.1"><link rel="home" href="multi_spring-cloud-sleuth.html" title="Spring Cloud Sleuth"><link rel="up" href="multi_spring-cloud-sleuth.html" title="Spring Cloud Sleuth"><link rel="prev" href="multi_pr01.html" title=""><link rel="next" href="multi__additional_resources.html" title="2.&nbsp;Additional Resources"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">1.&nbsp;Introduction</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="multi_pr01.html">Prev</a>&nbsp;</td><th width="60%" align="center">&nbsp;</th><td width="20%" align="right">&nbsp;<a accesskey="n" href="multi__additional_resources.html">Next</a></td></tr></table><hr></div><div class="chapter"><div class="titlepage"><div><div><h1 class="title"><a name="_introduction" href="#_introduction"></a>1.&nbsp;Introduction</h1></div></div></div><p>Spring Cloud Sleuth implements a distributed tracing solution for <a class="link" href="https://cloud.spring.io" target="_top">Spring Cloud</a>.</p><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="_terminology" href="#_terminology"></a>1.1&nbsp;Terminology</h2></div></div></div><p>Spring Cloud Sleuth borrows <a class="link" href="https://research.google.com/pubs/pub36356.html" target="_top">Dapper&#8217;s</a> terminology.</p><p><span class="strong"><strong>Span</strong></span>: The basic unit of work. For example, sending an RPC is a new span, as is sending a response to an RPC.
Spans are identified by a unique 64-bit ID for the span and another 64-bit ID for the trace the span is a part of.
Spans also have other data, such as descriptions, timestamped events, key-value annotations (tags), the ID of the span that caused them, and process IDs (normally IP addresses).</p><p>Spans can be started and stopped, and they keep track of their timing information.
Once you create a span, you must stop it at some point in the future.</p><div class="tip" style="margin-left: 0.5in; margin-right: 0.5in;"><table border="0" summary="Tip"><tr><td rowspan="2" align="center" valign="top" width="25"><img alt="[Tip]" src="images/tip.png"></td><th align="left">Tip</th></tr><tr><td align="left" valign="top"><p>The initial span that starts a trace is called a <code class="literal">root span</code>. The value of the ID
@@ -35,13 +35,13 @@ to <code class="literal">service1</code> and three spans related to RPC calls.</
When an exception was thrown and was not caught, we set proper tags on the span, which Zipkin can then properly colorize.
You could see in the list of traces one trace that is red. That appears because an exception was thrown.</p><p>If you click that trace, you see a similar picture, as follows:</p><div class="informalfigure"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/zipkin-error-traces.png" alt="Error Traces"></div></div><p>If you then click on one of the spans, you see the following</p><div class="informalfigure"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/zipkin-error-trace-screenshot.png" alt="Error Traces Info propagation"></div></div><p>The span shows the reason for the error and the whole stack trace related to it.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_distributed_tracing_with_brave" href="#_distributed_tracing_with_brave"></a>1.2.3&nbsp;Distributed Tracing with Brave</h3></div></div></div><p>Starting with version <code class="literal">2.0.0</code>, Spring Cloud Sleuth uses <a class="link" href="https://github.com/openzipkin/brave" target="_top">Brave</a> as the tracing library.
Consequently, Sleuth no longer takes care of storing the context but delegates that work to Brave.</p><p>Due to the fact that Sleuth had different naming and tagging conventions than Brave, we decided to follow Brave&#8217;s conventions from now on.
However, if you want to use the legacy Sleuth approaches, you can set the <code class="literal">spring.sleuth.http.legacy.enabled</code> property to <code class="literal">true</code>.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_live_examples" href="#_live_examples"></a>1.2.4&nbsp;Live examples</h3></div></div></div><div class="figure"><a name="d0e357" href="#d0e357"></a><p class="title"><b>Figure&nbsp;1.1.&nbsp;Click the Pivotal Web Services icon to see it live!</b></p><div class="figure-contents"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/pws.png" alt="Zipkin deployed on Pivotal Web Services"></div></div></div><br class="figure-break"><p><a class="link" href="http://docssleuth-zipkin-server.cfapps.io/" target="_top">Click here to see it live!</a></p><p>The dependency graph in Zipkin should resemble the following image:</p><div class="informalfigure"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/dependencies.png" alt="Dependencies"></div></div><div class="figure"><a name="d0e378" href="#d0e378"></a><p class="title"><b>Figure&nbsp;1.2.&nbsp;Click the Pivotal Web Services icon to see it live!</b></p><div class="figure-contents"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/pws.png" alt="Zipkin deployed on Pivotal Web Services"></div></div></div><br class="figure-break"><p><a class="link" href="http://docssleuth-zipkin-server.cfapps.io/dependency" target="_top">Click here to see it live!</a></p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_log_correlation" href="#_log_correlation"></a>1.2.5&nbsp;Log correlation</h3></div></div></div><p>When using grep to read the logs of those four applications by scanning for a trace ID equal to (for example) <code class="literal">2485ec27856c56f4</code>, you get output resembling the following:</p><pre class="screen">service1.log:2016-02-26 11:15:47.561 INFO [service1,2485ec27856c56f4,2485ec27856c56f4,true] 68058 --- [nio-8081-exec-1] i.s.c.sleuth.docs.service1.Application : Hello from service1. Calling service2
However, if you want to use the legacy Sleuth approaches, you can set the <code class="literal">spring.sleuth.http.legacy.enabled</code> property to <code class="literal">true</code>.</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_live_examples" href="#_live_examples"></a>1.2.4&nbsp;Live examples</h3></div></div></div><div class="figure"><a name="d0e357" href="#d0e357"></a><p class="title"><b>Figure&nbsp;1.1.&nbsp;Click the Pivotal Web Services icon to see it live!</b></p><div class="figure-contents"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/pws.png" alt="Zipkin deployed on Pivotal Web Services"></div></div></div><br class="figure-break"><p><a class="link" href="https://docssleuth-zipkin-server.cfapps.io/" target="_top">Click here to see it live!</a></p><p>The dependency graph in Zipkin should resemble the following image:</p><div class="informalfigure"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/dependencies.png" alt="Dependencies"></div></div><div class="figure"><a name="d0e378" href="#d0e378"></a><p class="title"><b>Figure&nbsp;1.2.&nbsp;Click the Pivotal Web Services icon to see it live!</b></p><div class="figure-contents"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/pws.png" alt="Zipkin deployed on Pivotal Web Services"></div></div></div><br class="figure-break"><p><a class="link" href="https://docssleuth-zipkin-server.cfapps.io/dependency" target="_top">Click here to see it live!</a></p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="_log_correlation" href="#_log_correlation"></a>1.2.5&nbsp;Log correlation</h3></div></div></div><p>When using grep to read the logs of those four applications by scanning for a trace ID equal to (for example) <code class="literal">2485ec27856c56f4</code>, you get output resembling the following:</p><pre class="screen">service1.log:2016-02-26 11:15:47.561 INFO [service1,2485ec27856c56f4,2485ec27856c56f4,true] 68058 --- [nio-8081-exec-1] i.s.c.sleuth.docs.service1.Application : Hello from service1. Calling service2
service2.log:2016-02-26 11:15:47.710 INFO [service2,2485ec27856c56f4,9aa10ee6fbde75fa,true] 68059 --- [nio-8082-exec-1] i.s.c.sleuth.docs.service2.Application : Hello from service2. Calling service3 and then service4
service3.log:2016-02-26 11:15:47.895 INFO [service3,2485ec27856c56f4,1210be13194bfe5,true] 68060 --- [nio-8083-exec-1] i.s.c.sleuth.docs.service3.Application : Hello from service3
service2.log:2016-02-26 11:15:47.924 INFO [service2,2485ec27856c56f4,9aa10ee6fbde75fa,true] 68059 --- [nio-8082-exec-1] i.s.c.sleuth.docs.service2.Application : Got response from service3 [Hello from service3]
service4.log:2016-02-26 11:15:48.134 INFO [service4,2485ec27856c56f4,1b1845262ffba49d,true] 68061 --- [nio-8084-exec-1] i.s.c.sleuth.docs.service4.Application : Hello from service4
service2.log:2016-02-26 11:15:48.156 INFO [service2,2485ec27856c56f4,9aa10ee6fbde75fa,true] 68059 --- [nio-8082-exec-1] i.s.c.sleuth.docs.service2.Application : Got response from service4 [Hello from service4]
service1.log:2016-02-26 11:15:48.182 INFO [service1,2485ec27856c56f4,2485ec27856c56f4,true] 68058 --- [nio-8081-exec-1] i.s.c.sleuth.docs.service1.Application : Got response from service2 [Hello from service2, response from service3 [Hello from service3] and from service4 [Hello from service4]]</pre><p>If you use a log aggregating tool (such as <a class="link" href="https://www.elastic.co/products/kibana" target="_top">Kibana</a>, <a class="link" href="http://www.splunk.com/" target="_top">Splunk</a>, and others), you can order the events that took place.
service1.log:2016-02-26 11:15:48.182 INFO [service1,2485ec27856c56f4,2485ec27856c56f4,true] 68058 --- [nio-8081-exec-1] i.s.c.sleuth.docs.service1.Application : Got response from service2 [Hello from service2, response from service3 [Hello from service3] and from service4 [Hello from service4]]</pre><p>If you use a log aggregating tool (such as <a class="link" href="https://www.elastic.co/products/kibana" target="_top">Kibana</a>, <a class="link" href="https://www.splunk.com/" target="_top">Splunk</a>, and others), you can order the events that took place.
An example from Kibana would resemble the following image:</p><div class="informalfigure"><div class="mediaobject"><img src="https://raw.githubusercontent.com/spring-cloud/spring-cloud-sleuth/master/docs/src/main/asciidoc/images/kibana.png" alt="Log correlation with Kibana"></div></div><p>If you want to use <a class="link" href="https://www.elastic.co/guide/en/logstash/current/index.html" target="_top">Logstash</a>, the following listing shows the Grok pattern for Logstash:</p><pre class="screen">filter {
# pattern matching logback pattern
grok {