Modified: tomcat/site/trunk/docs/connectors-doc/common_howto/timeouts.html URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/connectors-doc/common_howto/timeouts.html?rev=1848964&r1=1848963&r2=1848964&view=diff ============================================================================== --- tomcat/site/trunk/docs/connectors-doc/common_howto/timeouts.html (original) +++ tomcat/site/trunk/docs/connectors-doc/common_howto/timeouts.html Fri Dec 14 17:45:49 2018 @@ -1,6 +1,35 @@ -<html><head><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>The Apache Tomcat Connectors - Common HowTo - Timeouts HowTo</title><meta name="author" value="Rainer Jung"><meta name="email" value="rj...@apache.org"><link href="../style.css" type="text/css" rel="stylesheet"></head><body bgcolor="#ffffff" text="#000000" link="#525D76" alink="#525D76" vlink="#525D76"><table border="0" width="100%" cellspacing="4"><!--PAGE HEADER--><tr><td colspan="2"><!--TOMCAT LOGO--><a href="http://tomcat.apache.org/";><img src="../images/tomcat.gif" align="left" alt="Apache Tomcat" border="0"></a><!--APACHE LOGO--><a href="http://www.apache.org/";><img src="http://www.apache.org/images/asf-logo.gif"; 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They help to detect problems and stabilise a distributed system. JK can use several different timeout types, which @@ -14,17 +43,15 @@ items, please consult the worker <a href This page assumes, that you are using at least version 1.2.16 of JK. Dependencies on newer versions will be mentioned where necessary. </p> -<p><font color="#ff0000"> +<span style="color: red;"> Do not set timeouts to extreme values. Very small timeouts will likely be counterproductive. -</font></p> -<p><font color="#ff0000"> +<br><br> Long Garbage Collection pauses on the backend do not make a good fit with some timeouts. Try to optimise your Java memory and GC settings. -</font></p> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="JK Timeout Attributes"><strong>JK Timeout Attributes</strong></a></font></td></tr><tr><td><blockquote> -<br> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="CPing/CPong"><strong>CPing/CPong</strong></a></font></td></tr><tr><td><blockquote> +</span> +</div><h3 id="JK_Timeout_Attributes">JK Timeout Attributes</h3><div class="text"> +<div class="subsection"><h4 id="CPing/CPong">CPing/CPong</h4><div class="text"> <p> CPing/CPong is our notion for using small test packets to check the status of backend connections. JK can use such test packets directly after establishing @@ -102,9 +129,9 @@ Until version 1.2.27 <b>ping_mode</b> an exist and to enable connect or prepost mode CPing you had to set <b>connect_timeout</b> respectively <b>prepost_timeout</b> to some reasonable positive value. </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Low-Level TCP Timeouts"><strong>Low-Level TCP Timeouts</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Low-Level_TCP_Timeouts">Low-Level TCP Timeouts</h4><div class="text"> <p> Some platforms allow to set timeouts for all operations on TCP sockets. This is available for Linux and Windows, other platforms do not support this, @@ -137,12 +164,12 @@ We recommend using <b>socket_connect_tim failure situations failure detection during connection establishment can take several minutes due to TCP retransmits. Depending on the quality of your network a timeout somewhere between 1000 and 5000 milliseconds -should be fine. Note that <b class="code">socket_timeout</b> is in seconds, and -<b class="code">socket_connect_timeout</b> in milliseconds. +should be fine. Note that <code>socket_timeout</code> is in seconds, and +<code>socket_connect_timeout</code> in milliseconds. </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Connection Pools and Idle Timeouts"><strong>Connection Pools and Idle Timeouts</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Connection_Pools_and_Idle_Timeouts">Connection Pools and Idle Timeouts</h4><div class="text"> <p> JK handles backend connections in a connection pool per web server process. The connections are used in a persistent mode. After a request completed @@ -209,9 +236,9 @@ The JK attribute <b>connection_pool_mins how many idle connections remain when the pool gets shrunken. By default this is half of the maximum pool size. </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Firewall Connection Dropping"><strong>Firewall Connection Dropping</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Firewall_Connection_Dropping">Firewall Connection Dropping</h4><div class="text"> <p> One particular problem with idle connections comes from firewalls, that are often deployed between the web server layer and the backend. @@ -253,9 +280,9 @@ connections when using JK together with The amount of performance impact this will have depends on the details of your network and your firewall. </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Reply Timeout"><strong>Reply Timeout</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Reply_Timeout">Reply Timeout</h4><div class="text"> <p> JK can also use a timeout on request replies. This timeout does not measure the full processing time of the response. Instead it controls, @@ -271,13 +298,13 @@ reply timeout. Applications that do not are batch type applications, data warehouse and reporting applications which are expected to observe long processing times. </p> -<p><font color="#ff0000"> +<span style="color: red;"> If JK aborts waiting for a response, because a reply timeout fired, there is no way to stop processing on the backend. Although you free processing resources in your web server, the request will continue to run on the backend - without any way to send back a result once the reply timeout fired. -</font></p> +</span> <p> JK uses the worker attribute <b>reply_timeout</b> to set reply timeouts. The default value is "0" (timeout disabled) and you can set it to any @@ -304,10 +331,9 @@ attribute will allow occasional long run worker. Only if those requests happen to often, the worker gets disabled by the load balancer. </p> -</blockquote></td></tr></table> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Load Balancer Error Detection"><strong>Load Balancer Error Detection</strong></a></font></td></tr><tr><td><blockquote> -<br> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Local and Global Error States"><strong>Local and Global Error States</strong></a></font></td></tr><tr><td><blockquote> +</div></div> +</div><h3 id="Load_Balancer_Error_Detection">Load Balancer Error Detection</h3><div class="text"> +<div class="subsection"><h4 id="Local_and_Global_Error_States">Local and Global Error States</h4><div class="text"> <p> A load balancer worker does not only have the ability to balance load. It also handles stickyness and failover of requests in case of errors. @@ -336,8 +362,8 @@ a new connection to a backend, it could (so no more free threads in the backend), or because the backend isn't alive any more. Depending on the details, the right state could either be local error or global error. </p> -</blockquote></td></tr></table> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Error Escalation Time"><strong>Error Escalation Time</strong></a></font></td></tr><tr><td><blockquote> +</div></div> +<div class="subsection"><h4 id="Error_Escalation_Time">Error Escalation Time</h4><div class="text"> <p> Until version 1.2.26 most errors were interpreted as global errors. Starting with version 1.2.27 many errors which were previously interpreted as global @@ -369,7 +395,19 @@ So you should definitely use <b>socket_c with <b>ping_mode</b> and <b>ping_timeout</b> before thinking about also tuning <b>error_escalation_time</b>. </p> -</blockquote></td></tr></table> -</blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em> - Copyright © 1999-2018, Apache Software Foundation - </em></font></div></td></tr></table></body></html> \ No newline at end of file +</div></div> +</div><div class="noprint"><h3 id="comments_section"> + Comments + </h3><div class="text"><p class="notice"><strong>Notice:</strong> This comments section collects your suggestions + on improving documentation for Apache Tomcat.<br><br> + If you have trouble and need help, read + <a href="https://tomcat.apache.org/findhelp.html";>Find Help</a> page + and ask your question on the tomcat-users + <a href="https://tomcat.apache.org/lists.html";>mailing list</a>. + Do not ask such questions here. 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Modified: tomcat/site/trunk/docs/connectors-doc/common_howto/workers.html URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/connectors-doc/common_howto/workers.html?rev=1848964&r1=1848963&r2=1848964&view=diff ============================================================================== --- tomcat/site/trunk/docs/connectors-doc/common_howto/workers.html (original) +++ tomcat/site/trunk/docs/connectors-doc/common_howto/workers.html Fri Dec 14 17:45:49 2018 @@ -1,5 +1,35 @@ -<html><head><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>The Apache Tomcat Connectors - Common HowTo - Workers HowTo</title><meta name="author" value="Henri Gomez"><meta name="email" value="hgo...@apache.org"><meta name="author" value="Gal Shachor"><meta name="email" value="shac...@il.ibm.com"><meta name="author" value="Mladen Turk"><meta name="email" value="mt...@apache.org"><link href="../style.css" type="text/css" rel="stylesheet"></head><body bgcolor="#ffffff" text="#000000" link="#525D76" alink="#525D76" vlink="#525D76"><table border="0" width="100%" cellspacing="4"><!--PAGE HEADER--><tr><td colspan="2"><!--TOMCAT LOGO--><a href="http://tomcat.apache.org/";><img src="../images/tomcat.gif" align="left" alt="Apache Tomcat" border="0"></a><!--APACHE LOGO--><a href="http://www.apache.org/";><img src="http://www.apache.org/images/asf-logo.gif"; 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charset=UTF-8"><link href="../images/docs-stylesheet.css" rel="stylesheet" type="text/css"><title>The Apache Tomcat Connectors: mod_jk, ISAPI redirector, NSAPI redirector (1.2.x) - Workers HowTo</title><meta name="author" content="Henri Gomez"><meta name="author" content="Gal Shachor"><meta name="author" content="Mladen Turk"><script type="application/javascript" data-comments-identifier=""> + "use strict"; // Enable strict mode + + (function() { + var thisScript = document.currentScript; + if (!thisScript) { // Workaround for IE <= 11 + var scripts = document.getElementsByTagName("script"); + thisScript = scripts[scripts.length - 1]; + } + document.addEventListener("DOMContentLoaded", (function() { + var commentsDiv = document.getElementById("comments_thread"); + var commentsShortname = "tomcat"; + var commentsIdentifier = "https://tomcat.apache.org/"; + + thisScript.getAttribute("data-comments-identifier") + ".html"; + + (function(w, d) { + if (w.location.hostname.toLowerCase() == "tomcat.apache.org") { + var s = d.createElement("script"); 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For example, we can have a web server such as the Apache HTTP Server forwarding servlet requests to a @@ -36,7 +66,7 @@ explains how to work with it. This document was originally part of <b>Tomcat: A Minimalistic User's Guide</b> written by Gal Shachor, but has been split off for organisational reasons. </p> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Defining Workers"><strong>Defining Workers</strong></a></font></td></tr><tr><td><blockquote> +</div><h3 id="Defining_Workers">Defining Workers</h3><div class="text"> <p> Defining workers to the Tomcat web server plugin can be done using a properties file (a sample file named workers.properties is available in the conf/ directory). @@ -50,17 +80,16 @@ the file contains entries of the followi <b>worker.list</b>=<a comma separated list of worker names> </p> -<div class="example"><pre> - # the list of workers - worker.list= worker1, worker2 -</pre></div> +<div class="codeBox"><pre><code># the list of workers +worker.list= worker1, worker2 +</code></pre></div> <p> When starting up, the web server plugin will instantiate the workers whose name appears in the <b>worker.list</b> property, these are also the workers to whom you can map requests. The directive can be used multiple times. </p> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Worker Types"><strong>Worker Types</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Worker_Types">Worker Types</h4><div class="text"> <p> Each named worker should also have a few entries to provide additional information on his behalf. This information includes the worker's type and other related worker information. @@ -86,18 +115,17 @@ Where worker name is the name assigned t in the table (a worker name may only contain any space the characters [a-zA-Z0-9\-_]). </p> -<div class="example"><pre> - # Defines a worker named "local" that uses the ajp12 protocol to forward requests to a Tomcat process. - worker.local.type=ajp12 - # Defines a worker named "remote" that uses the ajp13 protocol to forward requests to a Tomcat process. - worker.remote.type=ajp13 - # Defines a worker named "loadbalancer" that loadbalances several Tomcat processes transparently. - worker.loadbalancer.type=lb -</pre></div> +<div class="codeBox"><pre><code># Defines a worker named "local" that uses the ajp12 protocol to forward requests to a Tomcat process. +worker.local.type=ajp12 +# Defines a worker named "remote" that uses the ajp13 protocol to forward requests to a Tomcat process. +worker.remote.type=ajp13 +# Defines a worker named "loadbalancer" that loadbalances several Tomcat processes transparently. +worker.loadbalancer.type=lb +</code></pre></div> -</blockquote></td></tr></table> +</div></div> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Setting Worker Properties"><strong>Setting Worker Properties</strong></a></font></td></tr><tr><td><blockquote> +</div><h3 id="Setting_Worker_Properties">Setting Worker Properties</h3><div class="text"> <p> After defining the workers you can also specify properties for them. Properties can be specified in the following manner: @@ -109,11 +137,11 @@ worker.<worker name>.<property& Each worker has a set of properties that you can set as specified in the following subsections: -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="ajp12 Worker Properties"><strong>ajp12 Worker Properties</strong></a></font></td></tr><tr><td><blockquote> -<p><p><font color="#ff0000"> +<div class="subsection"><h4 id="ajp12_Worker_Properties">ajp12 Worker Properties</h4><div class="text"> +<p><warn> The worker type <b>ajp12</b> has been <b>deprecated</b> and you should use instead <b>ajp13</b> instead. -</font></p></p> +</warn></p> <p> The ajp12 typed workers forward requests to out-of-process Tomcat workers using the ajp12 protocol over TCP/IP sockets. It does not use persistent connections. @@ -136,21 +164,20 @@ The ajp12 worker properties are: We'll see more on this in the <a href="../common_howto/loadbalancers.html">load balancer worker</a> section. </p> -<div class="example"><pre> - # worker "worker1" will talk to Tomcat listening on machine www.x.com at port 8007 using 2 lb factor - worker.worker1.type=ajp12 - worker.worker1.host=www.x.com - worker.worker1.port=8007 - worker.worker1.lbfactor=2 -</pre></div> +<div class="codeBox"><pre><code># worker "worker1" will talk to Tomcat listening on machine www.x.com at port 8007 using 2 lb factor +worker.worker1.type=ajp12 +worker.worker1.host=www.x.com +worker.worker1.port=8007 +worker.worker1.lbfactor=2 +</code></pre></div> <p> Note: The default port for ajp12 is 8007 </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="ajp13 Worker Properties"><strong>ajp13 Worker Properties</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="ajp13_Worker_Properties">ajp13 Worker Properties</h4><div class="text"> <p> The ajp13 typed workers forward requests to out-of-process Tomcat workers using the ajp13 protocol over TCP/IP sockets. The main difference between ajp12 and ajp13 are that: @@ -176,27 +203,26 @@ You should note that ajp13 is the recomm </p> -<div class="example"><pre> - # worker "worker2" will talk to Tomcat listening on machine www2.x.com at port 8009 using 3 lb factor - worker.worker2.type=ajp13 - worker.worker2.host=www2.x.com - worker.worker2.port=8009 - worker.worker2.lbfactor=3 - # worker "worker2" uses connections, which will stay no more than 10mn in the connection pool - worker.worker2.connection_pool_timeout=600 - # worker "worker2" ask operating system to send KEEP-ALIVE signal on the connection - worker.worker2.socket_keepalive=1 - # mount can be used as an alternative to the JkMount directive - worker.worker2.mount=/contexta /contexta/* /contextb /contextb/* -</pre></div> +<div class="codeBox"><pre><code># worker "worker2" will talk to Tomcat listening on machine www2.x.com at port 8009 using 3 lb factor +worker.worker2.type=ajp13 +worker.worker2.host=www2.x.com +worker.worker2.port=8009 +worker.worker2.lbfactor=3 +# worker "worker2" uses connections, which will stay no more than 10mn in the connection pool +worker.worker2.connection_pool_timeout=600 +# worker "worker2" ask operating system to send KEEP-ALIVE signal on the connection +worker.worker2.socket_keepalive=1 +# mount can be used as an alternative to the JkMount directive +worker.worker2.mount=/contexta /contexta/* /contextb /contextb/* +</code></pre></div> <p> Notes: In the ajp13 protocol, the default port is 8009 </p> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="lb Worker Properties"><strong>lb Worker Properties</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="lb_Worker_Properties">lb Worker Properties</h4><div class="text"> <p> The load balancing worker does not really communicate with Tomcat workers. Instead it is responsible for the management of several "real" workers. @@ -238,61 +264,56 @@ can persist session data across multiple </ul> </p> -<div class="example"><pre> - # The worker balance1 while use "real" workers worker1 and worker2 - worker.balance1.balance_workers=worker1, worker2 -</pre></div> +<div class="codeBox"><pre><code># The worker balance1 while use "real" workers worker1 and worker2 +worker.balance1.balance_workers=worker1, worker2 +</code></pre></div> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Status Worker properties"><strong>Status Worker properties</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Status_Worker_properties">Status Worker properties</h4><div class="text"> <p> The status worker does not communicate with Tomcat. Instead it is responsible for the load balancer management. </p> -<div class="example"><pre> - # Add the status worker to the worker list - worker.list=jkstatus - # Define a 'jkstatus' worker using status - worker.jkstatus.type=status -</pre></div> +<div class="codeBox"><pre><code># Add the status worker to the worker list +worker.list=jkstatus +# Define a 'jkstatus' worker using status +worker.jkstatus.type=status +</code></pre></div> <p>Next thing is to mount the requests to the jkstatus worker. For Apache HTTP Servers use:</p> -<div class="example"><pre> - # Add the jkstatus mount point - JkMount /jkmanager/* jkstatus -</pre></div> +<div class="codeBox"><pre><code># Add the jkstatus mount point +JkMount /jkmanager/* jkstatus +</code></pre></div> <p>To obtain a higher level of security use the:</p> -<div class="example"><pre> - # Enable the JK manager access from localhost only - <Location /jkmanager/> - JkMount jkstatus - Require ip 127.0.0.1 - </Location> -</pre></div> +<div class="codeBox"><pre><code># Enable the JK manager access from localhost only +<Location /jkmanager/> + JkMount jkstatus + Require ip 127.0.0.1 +</Location> +</code></pre></div> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Property file macros"><strong>Property file macros</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Property_file_macros">Property file macros</h4><div class="text"> <p> You can define "macros" in the property files. These macros let you define properties and later on use them while constructing other properties. </p> -<div class="example"><pre> - # property example, like a network base address - mynet=194.226.31 - # Using the above macro to simplify the address definitions - # for a farm of workers. - worker.node1.host=$(mynet).11 - worker.node2.host=$(mynet).12 - worker.node3.host=$(mynet).13 -</pre></div> +<div class="codeBox"><pre><code># property example, like a network base address +mynet=194.226.31 +# Using the above macro to simplify the address definitions +# for a farm of workers. +worker.node1.host=$(mynet).11 +worker.node2.host=$(mynet).12 +worker.node3.host=$(mynet).13 +</code></pre></div> -</blockquote></td></tr></table> +</div></div> -<table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#828DA6"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Hierarchical property configuration"><strong>Hierarchical property configuration</strong></a></font></td></tr><tr><td><blockquote> +<div class="subsection"><h4 id="Hierarchical_property_configuration">Hierarchical property configuration</h4><div class="text"> <p> Workers can reference configurations of other workers. If worker "x" references worker "y", then it inherits all @@ -300,16 +321,15 @@ configuration parameters from "y", excep that have explicitly been set for "x". </p> -<div class="example"><pre> - # worker toe defines some default settings - worker.toe.type=ajp13 - worker.toe.socket_keepalive=true - worker.toe.connect_timeout=10000 - worker.toe.recovery_options=7 - # workers tic and tac inherit those values - worker.tic.reference=worker.toe - worker.tac.reference=worker.toe -</pre></div> +<div class="codeBox"><pre><code># worker toe defines some default settings +worker.toe.type=ajp13 +worker.toe.socket_keepalive=true +worker.toe.connect_timeout=10000 +worker.toe.recovery_options=7 +# workers tic and tac inherit those values +worker.tic.reference=worker.toe +worker.tac.reference=worker.toe +</code></pre></div> <p> Please note, that the reference contains @@ -334,39 +354,38 @@ References are especially useful, when c Try to understand the following two stage references: </p> -<div class="example"><pre> - # We only use one load balancer - worker.list=lb - # Let's define some defaults - worker.basic.port=8009 - worker.basic.type=ajp13 - worker.basic.socket_keepalive=true - worker.basic.connect_timeout=10000 - worker.basic.recovery_options=7 - # And we use them in two groups - worker.lb1.domain=dom1 - worker.lb1.distance=0 - worker.lb1.reference=worker.basic - worker.lb2.domain=dom2 - worker.lb2.distance=1 - worker.lb2.reference=worker.basic - # Now we configure the load balancer - worker.lb.type=lb - worker.lb.method=B - worker.lb.balanced_workers=w11,w12,w21,w22 - worker.w11.host=myhost11 - worker.w11.reference=worker.lb1 - worker.w12.host=myhost12 - worker.w12.reference=worker.lb1 - worker.w21.host=myhost21 - worker.w21.reference=worker.lb2 - worker.w22.host=myhost22 - worker.w22.reference=worker.lb2 -</pre></div> +<div class="codeBox"><pre><code># We only use one load balancer +worker.list=lb +# Let's define some defaults +worker.basic.port=8009 +worker.basic.type=ajp13 +worker.basic.socket_keepalive=true +worker.basic.connect_timeout=10000 +worker.basic.recovery_options=7 +# And we use them in two groups +worker.lb1.domain=dom1 +worker.lb1.distance=0 +worker.lb1.reference=worker.basic +worker.lb2.domain=dom2 +worker.lb2.distance=1 +worker.lb2.reference=worker.basic +# Now we configure the load balancer +worker.lb.type=lb +worker.lb.method=B +worker.lb.balanced_workers=w11,w12,w21,w22 +worker.w11.host=myhost11 +worker.w11.reference=worker.lb1 +worker.w12.host=myhost12 +worker.w12.reference=worker.lb1 +worker.w21.host=myhost21 +worker.w21.reference=worker.lb2 +worker.w22.host=myhost22 +worker.w22.reference=worker.lb2 +</code></pre></div> -</blockquote></td></tr></table> +</div></div> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="A sample worker.properties"><strong>A sample worker.properties</strong></a></font></td></tr><tr><td><blockquote> +</div><h3 id="A_sample_worker.properties">A sample worker.properties</h3><div class="text"> <p> Since coping with worker.properties on your own is not an easy thing to do, a sample worker.properties file is bundled along JK. @@ -385,26 +404,37 @@ An lb worker that load balances over the </li> </ul> -<div class="example"><pre> - # Define 3 workers, 2 real workers using ajp13, and one being a load balancing worker - worker.list=node1, node2, lbworker - # Set properties for node1 (ajp13) - worker.node1.type=ajp13 - worker.node1.host=localhost - worker.node1.port=8109 - worker.node1.connection_pool_timeout=600 - worker.node1.socket_keepalive=1 - # Set properties for node2 (ajp13) - worker.node2.type=ajp13 - worker.node2.host=localhost - worker.node2.port=8209 - worker.node2.connection_pool_timeout=600 - worker.node2.socket_keepalive=1 - # Set properties for lbworker which uses node1 and node2 - worker.lbworker.type=lb - worker.lbworker.balance_workers=node1,node2 -</pre></div> - -</blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em> - Copyright © 1999-2018, Apache Software Foundation - </em></font></div></td></tr></table></body></html> \ No newline at end of file +<div class="codeBox"><pre><code># Define 3 workers, 2 real workers using ajp13, and one being a load balancing worker +worker.list=node1, node2, lbworker +# Set properties for node1 (ajp13) +worker.node1.type=ajp13 +worker.node1.host=localhost +worker.node1.port=8109 +worker.node1.connection_pool_timeout=600 +worker.node1.socket_keepalive=1 +# Set properties for node2 (ajp13) +worker.node2.type=ajp13 +worker.node2.host=localhost +worker.node2.port=8209 +worker.node2.connection_pool_timeout=600 +worker.node2.socket_keepalive=1 +# Set properties for lbworker which uses node1 and node2 +worker.lbworker.type=lb +worker.lbworker.balance_workers=node1,node2 +</code></pre></div> + +</div><div class="noprint"><h3 id="comments_section"> + Comments + </h3><div class="text"><p class="notice"><strong>Notice:</strong> This comments section collects your suggestions + on improving documentation for Apache Tomcat.<br><br> + If you have trouble and need help, read + <a href="https://tomcat.apache.org/findhelp.html";>Find Help</a> page + and ask your question on the tomcat-users + <a href="https://tomcat.apache.org/lists.html";>mailing list</a>. + Do not ask such questions here. 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+} + + +/* Layout */ + +#wrapper { + min-width: 400px; +} + +#header { + border-bottom: 1px solid #bbb; +} + +@media not print { + #header { + box-shadow: 0 0 7px #aaa; + } +} + +#header > div { + padding-left: 15px; + padding-right: 15px; + + /* Work-around for old browsers: */ + background-color: #F8F3E4; + background: linear-gradient(to bottom, #ffffff -10%, #F8F3E4 100%); + position: relative; +} + +#header .logo { + float: left; + padding-top: 10px; + min-width: 190px; +} + +#header .logo img{ + /* To avoid that the Font Descender being added to the parent div's height */ + vertical-align: middle; +} + +#header .asfLogo { + float: right; + position: relative; + top: 8px; +} + +#header h1 { + margin-top: 0.6em; + margin-bottom: 0; +} + +#header .versionInfo { + font-size: 13pt; + margin-bottom: 1em; +} + +#middle { + display: table; + table-layout: fixed; + margin: 0; + width: 100%; +} +#middle > div { display: table-row; } +#middle > div > div { display: table-cell; vertical-align: top; } + + + +#mainLeft { + width: 190px; +} + +#mainLeft > div { + margin-top: -1px; /* to overwrite border of element above */ + padding-left: 16px; + padding-right: 14px; + padding-top: 6px; + padding-bottom: 15px; + background-color: #F8F3E4; + border-right: 1px solid #bbb; + border-bottom: 1px solid #bbb; + font-size: 10pt; + border-bottom-right-radius: 20px; + box-shadow: 0 0 5px #aaa; +} + +#mainLeft h2 { + margin-bottom: 0.2em; + font-size: 1.2em; +} + +#mainLeft ul { + padding: 0; + margin: 0; + list-style-type: none; +} + +#mainLeft ul a { + text-indent: -0.6em; + padding-left: 1.4em; + display: block; + text-decoration: none; + color: #444; +} +#mainLeft ul a:hover { + color: #000; + background-color: #D1c9b9; +} + +#mainRight { + padding-left: 14px; + padding-right: 20px; + +} + +#footer { + margin-top: 30px; + padding-top: 20px; + padding-bottom: 20px; + padding-left: 20px; + padding-right: 20px; + border-top: 1px solid #ccc; + color: #444; + text-align: center; + /* font-style: italic; */ + font-size: 9pt; +} + + +/* Content */ + +#content div.text { + padding-left: 1em; + padding-left: 1em; +} + +#content h3, #content h4, #content h5, #content h6 { + padding-left: 5px; + padding-right: 5px; + background-color: #eaeaea; +} + +@media not print { + #content h3, #content h4, #content h5, #content h6 { + border: 1px solid #ccc; + border-radius: 4px; + } +} + +#content h4, #content h5, #content h6 { + background-color: #f6f6f6; +} + +code { + background-color: rgb(224,255,255); +} + +div.codeBox pre code, code.attributeName, code.propertyName, code.noHighlight, .noHighlight code { + background-color: transparent; +} +div.codeBox { + overflow: auto; + margin: 1em 0; +} +div.codeBox pre { + margin: 0; + padding: 4px; + border: 1px solid #999; + border-radius: 5px; + background-color: #eff8ff; + display: table; /* To prevent <pre>s from taking the complete available width. */ + /* + When it is officially supported, use the following CSS instead of display: table + to prevent big <pre>s from exceeding the browser window: + max-width: available; + width: min-content; + */ +} + +div.codeBox pre.wrap { + white-space: pre-wrap; +} + + +table.defaultTable tr, table.detail-table tr { + border: 1px solid #CCC; +} + +table.defaultTable tr:nth-child(even), table.detail-table tr:nth-child(even) { + background-color: #FAFBFF; +} + +table.defaultTable tr:nth-child(odd), table.detail-table tr:nth-child(odd) { + background-color: #EEEFFF; +} + +table.defaultTable th, table.detail-table th { + background-color: #88b; + color: #fff; +} + +table.defaultTable th, table.defaultTable td, table.detail-table th, table.detail-table td { + padding: 5px 8px; +} + + +p.notice { + border: 1px solid rgb(255, 0, 0); + background-color: rgb(238, 238, 238); + color: rgb(0, 51, 102); + padding: 0.5em; + margin: 1em 2em 1em 1em; +} + + +/* Changelog-Styles */ + +ul.changelog { + padding-left: 1em; + list-style-type: none; +} + +ul.changelog li{ + padding-top: 5px; + padding-bottom: 5px; +} + +ul.changelog img { + vertical-align: middle +} + + +/* Printer-only Styles */ +@media print { + .noPrint { display: none; 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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. +*/ + +@font-face { + font-family: 'Open Sans'; + font-style: normal; + font-weight: 400; + src: local('Open Sans'), local('OpenSans'), url('OpenSans400.woff') format('woff'); +} +@font-face { + font-family: 'Open Sans'; + font-style: italic; + font-weight: 400; + src: local('Open Sans Italic'), local('OpenSans-Italic'), url('OpenSans400italic.woff') format('woff'); +} +@font-face { + font-family: 'Open Sans'; + font-style: normal; + font-weight: 600; + src: local('Open Sans Semibold'), local('OpenSans-Semibold'), url('OpenSans600.woff') format('woff'); +} +@font-face { + font-family: 'Open Sans'; + font-style: italic; + font-weight: 600; + src: local('Open Sans Semibold Italic'), local('OpenSans-SemiboldItalic'), url('OpenSans600italic.woff') format('woff'); +} +@font-face { + font-family: 'Open Sans'; + font-style: normal; + font-weight: 700; + src: local('Open Sans Bold'), local('OpenSans-Bold'), url('OpenSans700.woff') format('woff'); +} +@font-face { + font-family: 'Open Sans'; + font-style: italic; + font-weight: 700; + src: local('Open Sans Bold Italic'), local('OpenSans-BoldItalic'), url('OpenSans700italic.woff') format('woff'); +} \ No newline at end of file Added: tomcat/site/trunk/docs/connectors-doc/images/tomcat.png URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/connectors-doc/images/tomcat.png?rev=1848964&view=auto ============================================================================== Binary file - no diff available. Propchange: tomcat/site/trunk/docs/connectors-doc/images/tomcat.png ------------------------------------------------------------------------------ svn:mime-type = image/png Modified: tomcat/site/trunk/docs/connectors-doc/index.html URL: http://svn.apache.org/viewvc/tomcat/site/trunk/docs/connectors-doc/index.html?rev=1848964&r1=1848963&r2=1848964&view=diff ============================================================================== --- tomcat/site/trunk/docs/connectors-doc/index.html (original) +++ tomcat/site/trunk/docs/connectors-doc/index.html Fri Dec 14 17:45:49 2018 @@ -1,5 +1,35 @@ -<html><head><META http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"><title>The Apache Tomcat Connectors: mod_jk, ISAPI redirector, NSAPI redirector - Documentation Overview</title><meta name="author" value="Mladen Turk"><meta name="email" value="mt...@apache.org"><meta name="author" value="Rainer Jung"><meta name="email" value="rj...@apache.org"><link href="./style.css" type="text/css" rel="stylesheet"></head><body bgcolor="#ffffff" text="#000000" link="#525D76" alink="#525D76" vlink="#525D76"><table border="0" width="100%" cellspacing="4"><!--PAGE HEADER--><tr><td colspan="2"><!--TOMCAT LOGO--><a href="http://tomcat.apache.org/";><img src="./images/tomcat.gif" align="left" alt="Apache Tomcat" border="0"></a><!--APACHE LOGO--><a href="http://www.apache.org/";><img src="http://www.apache.org/images/asf-logo.gif"; align="right" alt=" :: Apache Software Foundation" border="0"></a></td></tr><!--HEADER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><tr><!--LE FT SIDE NAVIGATION--><td width="20%" valign="top" nowrap="true"><p><strong>Links</strong></p><ul><li><a href="index.html">Docs Home</a></li></ul><p><strong>Common HowTo</strong></p><ul><li><a href="common_howto/quick.html">For the impatient</a></li><li><a href="common_howto/workers.html">All about workers</a></li><li><a href="common_howto/timeouts.html">Timeouts</a></li><li><a href="common_howto/loadbalancers.html">Load Balancing</a></li><li><a href="common_howto/proxy.html">Reverse Proxy</a></li></ul><p><strong>Web Server HowTo</strong></p><ul><li><a href="webserver_howto/apache.html">Apache HTTP Server (mod_jk)</a></li><li><a href="webserver_howto/iis.html">Microsoft IIS (ISAPI redirector)</a></li><li><a href="webserver_howto/nes.html">iPlanet Web Server (NSAPI redirector)</a></li></ul><p><strong>Reference Guide</strong></p><ul><li><a href="reference/workers.html">workers.properties</a></li><li><a href="reference/uriworkermap.html">uriworkermap.properties</a></li><li><a href="refe rence/status.html">Status Worker</a></li><li><a href="reference/apache.html">Apache HTTP Server (mod_jk)</a></li><li><a href="reference/iis.html">Microsoft IIS (ISAPI redirector)</a></li></ul><p><strong>AJP Protocol Reference</strong></p><ul><li><a href="ajp/ajpv13a.html">AJPv13 (ajp13)</a></li><li><a href="ajp/ajpv13ext.html">AJPv13 Extension Proposal</a></li></ul><p><strong>Miscellaneous Documentation</strong></p><ul><li><a href="miscellaneous/faq.html">Frequently asked questions</a></li><li><a href="miscellaneous/changelog.html">Changelog</a></li><li><a href="http://issues.apache.org/bugzilla/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&product=Tomcat+Connectors&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&keywords_type=allwords&keywords=&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&emailassigned_to1=1&emailtype1=substring&email1=&emailas signed_to2=1&emailreporter2=1&emailcc2=1&emailtype2=substring&email2=&bugidtype=include&bug_id=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&cmdtype=doit&order=Reuse+same+sort+as+last+time&field0-0-0=noop&type0-0-0=noop&value0-0-0=">Current Tomcat Connectors bugs</a></li><li><a href="miscellaneous/doccontrib.html">Contribute documentation</a></li><li><a href="miscellaneous/jkstatustasks.html">JK Status Ant Tasks</a></li><li><a href="miscellaneous/reporttools.html">Reporting Tools</a></li><li><a href="http://tomcat.apache.org/connectors-doc-archive/jk2/index.html";>Old JK/JK2 documentation</a></li></ul><p><strong>News</strong></p><ul><li><a href="news/20180301.html">2018</a></li><li><a href="news/20160901.html">2016</a></li><li><a href="news/20150101.html">2015</a></li><li><a href="news/20140201.html">2014</a></li><li><a href="news/20120301.html">2012</a></li><li><a href="news/20110701.html">2011</a></li><li><a href="news/ 20100101.html">2010</a></li><li><a href="news/20090301.html">2009</a></li><li><a href="news/20081001.html">2008</a></li><li><a href="news/20070301.html">2007</a></li><li><a href="news/20060101.html">2006</a></li><li><a href="news/20050101.html">2005</a></li><li><a href="news/20041100.html">2004</a></li></ul></td><!--RIGHT SIDE MAIN BODY--><td width="80%" valign="top" align="left"><table border="0" width="100%" cellspacing="4"><tr><td align="left" valign="top"><h1>The Apache Tomcat Connectors: mod_jk, ISAPI redirector, NSAPI redirector</h1><h2>Documentation Overview</h2></td><td align="right" valign="top" nowrap="true"><small><a href="printer/index.html"><img src="./images/printer.gif" border="0" alt="Printer Friendly Version"><br>print-friendly<br>version - </a></small></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Introduction"><strong>Introduction</strong></a></font></td></tr><tr><td><blockquote> +<!DOCTYPE html SYSTEM "about:legacy-compat"> +<html lang="en"><head><META http-equiv="Content-Type" content="text/html; charset=UTF-8"><link href="./images/docs-stylesheet.css" rel="stylesheet" type="text/css"><title>The Apache Tomcat Connectors: mod_jk, ISAPI redirector, NSAPI redirector (1.2.x) - Documentation Overview</title><meta name="author" content="Mladen Turk"><meta name="author" content="Rainer Jung"><script type="application/javascript" data-comments-identifier=""> + "use strict"; // Enable strict mode + + (function() { + var thisScript = document.currentScript; + if (!thisScript) { // Workaround for IE <= 11 + var scripts = document.getElementsByTagName("script"); + thisScript = scripts[scripts.length - 1]; + } + document.addEventListener("DOMContentLoaded", (function() { + var commentsDiv = document.getElementById("comments_thread"); + var commentsShortname = "tomcat"; + var commentsIdentifier = "https://tomcat.apache.org/"; + + thisScript.getAttribute("data-comments-identifier") + ".html"; + + (function(w, d) { + if (w.location.hostname.toLowerCase() == "tomcat.apache.org") { + var s = d.createElement("script"); + s.type = "application/javascript"; + s.async = true; + s.src = "https://comments.apache.org/show_comments.lua?site="; + + encodeURIComponent(commentsShortname) + + "&page=" + encodeURIComponent(commentsIdentifier); + d.head.appendChild(s); + } else { + commentsDiv.appendChild(d.createTextNode("Comments are disabled for this page at the moment.")); + } + })(window, document); + }), false); + })(); + </script></head><body><div id="wrapper"><header><div id="header"><div><div><div class="logo noPrint"><a href="http://tomcat.apache.org/";><img alt="Tomcat Home" src="./images/tomcat.png"></a></div><div style="height: 1px;"></div><div class="asfLogo noPrint"><a href="https://www.apache.org/"; target="_blank"><img src="./images/asf-logo.svg" alt="The Apache Software Foundation" style="width: 266px; height: 83px;"></a></div><h1>The Apache Tomcat Connectors: mod_jk, ISAPI redirector, NSAPI redirector</h1><div style="height: 1px;"></div><div style="clear: left;"></div></div></div></div></header><div id="middle"><div><div id="mainLeft" class="noprint"><div><nav><div><h2>Links</h2><ul><li><a href="index.html">Docs Home</a></li></ul></div><div><h2>Common HowTo</h2><ul><li><a href="common_howto/quick.html">For the impatient</a></li><li><a href="common_howto/workers.html">All about workers</a></li><li><a href="common_howto/timeouts.html">Timeouts</a></li><li><a href="common_howto/loadbalancer s.html">Load Balancing</a></li><li><a href="common_howto/proxy.html">Reverse Proxy</a></li></ul></div><div><h2>Web Server HowTo</h2><ul><li><a href="webserver_howto/apache.html">Apache HTTP Server (mod_jk)</a></li><li><a href="webserver_howto/iis.html">Microsoft IIS (ISAPI redirector)</a></li><li><a href="webserver_howto/nes.html">iPlanet Web Server (NSAPI redirector)</a></li></ul></div><div><h2>Reference Guide</h2><ul><li><a href="reference/workers.html">workers.properties</a></li><li><a href="reference/uriworkermap.html">uriworkermap.properties</a></li><li><a href="reference/status.html">Status Worker</a></li><li><a href="reference/apache.html">Apache HTTP Server (mod_jk)</a></li><li><a href="reference/iis.html">Microsoft IIS (ISAPI redirector)</a></li></ul></div><div><h2>AJP Protocol Reference</h2><ul><li><a href="ajp/ajpv13a.html">AJPv13 (ajp13)</a></li><li><a href="ajp/ajpv13ext.html">AJPv13 Extension Proposal</a></li></ul></div><div><h2>Miscellaneous Documentation</h2><ul><li> <a href="miscellaneous/faq.html">Frequently asked questions</a></li><li><a href="miscellaneous/changelog.html">Changelog</a></li><li><a href="http://issues.apache.org/bugzilla/buglist.cgi?query_format=advanced&short_desc_type=allwordssubstr&short_desc=&product=Tomcat+Connectors&long_desc_type=substring&long_desc=&bug_file_loc_type=allwordssubstr&bug_file_loc=&keywords_type=allwords&keywords=&bug_status=NEW&bug_status=ASSIGNED&bug_status=REOPENED&emailassigned_to1=1&emailtype1=substring&email1=&emailassigned_to2=1&emailreporter2=1&emailcc2=1&emailtype2=substring&email2=&bugidtype=include&bug_id=&votes=&chfieldfrom=&chfieldto=Now&chfieldvalue=&cmdtype=doit&order=Reuse+same+sort+as+last+time&field0-0-0=noop&type0-0-0=noop&value0-0-0=";>Current Tomcat Connectors bugs</a></li><li><a href="miscellaneous/doccontrib.html">Contribute documentation</a></li><li><a href="mi scellaneous/jkstatustasks.html">JK Status Ant Tasks</a></li><li><a href="miscellaneous/reporttools.html">Reporting Tools</a></li><li><a href="http://tomcat.apache.org/connectors-doc-archive/jk2/index.html";>Old JK/JK2 documentation</a></li></ul></div><div><h2>News</h2><ul><li><a href="news/20180301.html">2018</a></li><li><a href="news/20160901.html">2016</a></li><li><a href="news/20150101.html">2015</a></li><li><a href="news/20140201.html">2014</a></li><li><a href="news/20120301.html">2012</a></li><li><a href="news/20110701.html">2011</a></li><li><a href="news/20100101.html">2010</a></li><li><a href="news/20090301.html">2009</a></li><li><a href="news/20081001.html">2008</a></li><li><a href="news/20070301.html">2007</a></li><li><a href="news/20060101.html">2006</a></li><li><a href="news/20050101.html">2005</a></li><li><a href="news/20041100.html">2004</a></li></ul></div></nav></div></div><div id="mainRight"><div id="content"><h2>Documentation Overview</h2><h3 id="Introduction">Introdu ction</h3><div class="text"> <p>The <strong>Apache Tomcat Connectors</strong> project is part of the Tomcat project and provides web server plugins to connect web servers with Tomcat and other backends. @@ -28,7 +58,7 @@ parts and web server specific parts.</p> down to the more detailed documentation that is available. Each available manual is described in more detail below.</p> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Headlines"><strong>Headlines</strong></a></font></td></tr><tr><td><blockquote> +</div><h3 id="Headlines">Headlines</h3><div class="text"> <ul> <li><a href="news/20180301.html#JK-1.2.46 released"><b>JK-1.2.46 released</b></a> <p>The Apache Tomcat team is proud to announce the immediate availability @@ -46,8 +76,7 @@ manual is described in more detail below </li> </ul> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Reference Guide"><strong>Reference Guide</strong></a></font></td></tr><tr><td><blockquote> -<br> +</div><h3 id="Reference_Guide">Reference Guide</h3><div class="text"> <ul> <li><a href="reference/workers.html"><b>workers.properties</b></a> <p>A Tomcat worker is a Tomcat instance that is waiting to execute servlets @@ -85,8 +114,7 @@ Apache HTTP Server. </li> </ul> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Common HowTo"><strong>Common HowTo</strong></a></font></td></tr><tr><td><blockquote> -<br> +</div><h3 id="Common_HowTo">Common HowTo</h3><div class="text"> <ul> <li><a href="common_howto/quick.html"><b>Quick Start</b></a> @@ -114,8 +142,7 @@ handles this situation and how you can i </li> </ul> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Webserver HowTo"><strong>Webserver HowTo</strong></a></font></td></tr><tr><td><blockquote> -<br> +</div><h3 id="Webserver_HowTo">Webserver HowTo</h3><div class="text"> <p>These pages contain detailed descriptions of how to build and install JK for the various web servers. </p> @@ -129,8 +156,7 @@ install JK for the various web servers. </li> </ul> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="AJP Protocol Reference"><strong>AJP Protocol Reference</strong></a></font></td></tr><tr><td><blockquote> -<br> +</div><h3 id="AJP_Protocol_Reference">AJP Protocol Reference</h3><div class="text"> <ul> <li><a href="ajp/ajpv13a.html"><b>AJPv13</b></a> <p>This page describes the Apache JServ Protocol version 1.3 (hereafter @@ -143,8 +169,7 @@ install JK for the various web servers. </li> </ul> -</blockquote></td></tr></table><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td bgcolor="#525D76"><font color="#ffffff" face="arial,helvetica.sanserif"><a name="Miscellaneous documentation"><strong>Miscellaneous documentation</strong></a></font></td></tr><tr><td><blockquote> -<br> +</div><h3 id="Miscellaneous_documentation">Miscellaneous documentation</h3><div class="text"> <ul> <li><a href="miscellaneous/faq.html"><b>Frequently asked questions</b></a> <p> @@ -182,6 +207,18 @@ This page contains information, on some </li> </ul> -</blockquote></td></tr></table></td></tr><!--FOOTER SEPARATOR--><tr><td colspan="2"><hr noshade size="1"></td></tr><!--PAGE FOOTER--><tr><td colspan="2"><div align="center"><font color="#525D76" size="-1"><em> - Copyright © 1999-2018, Apache Software Foundation - </em></font></div></td></tr></table></body></html> \ No newline at end of file +</div><div class="noprint"><h3 id="comments_section"> + Comments + </h3><div class="text"><p class="notice"><strong>Notice:</strong> This comments section collects your suggestions + on improving documentation for Apache Tomcat.<br><br> + If you have trouble and need help, read + <a href="https://tomcat.apache.org/findhelp.html";>Find Help</a> page + and ask your question on the tomcat-users + <a href="https://tomcat.apache.org/lists.html";>mailing list</a>. + Do not ask such questions here. 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