jetty-server/src/main/config/etc/jetty.xml

<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure_9_3.dtd">

<!-- =============================================================== -->
<!-- Documentation of this file format can be found at:              -->
<!-- http://wiki.eclipse.org/Jetty/Reference/jetty.xml_syntax        -->
<!--                                                                 -->
<!-- Additional configuration files are available in $JETTY_HOME/etc -->
<!-- and can be mixed in. See start.ini file for the default         -->
<!-- configuration files.                                            -->
<!--                                                                 -->
<!-- For a description of the configuration mechanism, see the       -->
<!-- output of:                                                      -->
<!--   java -jar start.jar -?                                        -->
<!-- =============================================================== -->

<!-- =============================================================== -->
<!-- Configure a Jetty Server instance with an ID "Server"           -->
<!-- Other configuration files may also configure the "Server"       -->
<!-- ID, in which case they are adding configuration to the same     -->
<!-- instance.  If other configuration have a different ID, they     -->
<!-- will create and configure another instance of Jetty.            -->
<!-- Consult the javadoc of o.e.j.server.Server for all              -->
<!-- configuration that may be set here.                             -->
<!-- =============================================================== -->
<Configure id="Server" class="org.eclipse.jetty.server.Server">

    <!-- =========================================================== -->
    <!-- Configure the Server Thread Pool.                           -->
    <!-- The server holds a common thread pool which is used by      -->
    <!-- default as the executor used by all connectors and servlet  -->
    <!-- dispatches.                                                 -->
    <!--                                                             -->
    <!-- Configuring a fixed thread pool is vital to controlling the -->
    <!-- maximal memory footprint of the server and is a key tuning  -->
    <!-- parameter for tuning.  In an application that rarely blocks -->
    <!-- then maximal threads may be close to the number of 5*CPUs.  -->
    <!-- In an application that frequently blocks, then maximal      -->
    <!-- threads should be set as high as possible given the memory  -->
    <!-- available.                                                  -->
    <!--                                                             -->
    <!-- Consult the javadoc of o.e.j.util.thread.QueuedThreadPool   -->
    <!-- for all configuration that may be set here.                 -->
    <!-- =========================================================== -->
    <!-- uncomment to change type of threadpool
    <Arg name="threadpool"><New id="threadpool" class="org.eclipse.jetty.util.thread.QueuedThreadPool"/></Arg>
    -->
    <Get name="ThreadPool">
      <Set name="minThreads" type="int"><Property name="jetty.threadPool.minThreads" deprecated="threads.min" default="10"/></Set>
      <Set name="maxThreads" type="int"><Property name="jetty.threadPool.maxThreads" deprecated="threads.max" default="200"/></Set>
      <Set name="idleTimeout" type="int"><Property name="jetty.threadPool.idleTimeout" deprecated="threads.timeout" default="60000"/></Set>
      <Set name="detailedDump">false</Set>
    </Get>

    <!-- =========================================================== -->
    <!-- Add shared Scheduler instance                               -->
    <!-- =========================================================== -->
    <Call name="addBean">
      <Arg>
        <New class="org.eclipse.jetty.util.thread.ScheduledExecutorScheduler"/>
      </Arg>
    </Call>

    <!-- =========================================================== -->
    <!-- Http Configuration.                                         -->
    <!-- This is a common configuration instance used by all         -->
    <!-- connectors that can carry HTTP semantics (HTTP, HTTPS, etc.)-->
    <!-- It configures the non wire protocol aspects of the HTTP     -->
    <!-- semantic.                                                   -->
    <!--                                                             -->
    <!-- This configuration is only defined here and is used by      -->
    <!-- reference from other XML files such as jetty-http.xml,      -->
    <!-- jetty-https.xml and other configuration files which         -->
    <!-- instantiate the connectors.                                 -->
    <!--                                                             -->
    <!-- Consult the javadoc of o.e.j.server.HttpConfiguration       -->
    <!-- for all configuration that may be set here.                 -->
    <!-- =========================================================== -->
    <New id="httpConfig" class="org.eclipse.jetty.server.HttpConfiguration">
      <Set name="secureScheme"><Property name="jetty.httpConfig.secureScheme" default="https" /></Set>
      <Set name="securePort"><Property name="jetty.httpConfig.securePort" deprecated="jetty.secure.port" default="8443" /></Set>
      <Set name="outputBufferSize"><Property name="jetty.httpConfig.outputBufferSize" deprecated="jetty.output.buffer.size" default="32768" /></Set>
      <Set name="outputAggregationSize"><Property name="jetty.httpConfig.outputAggregationSize" deprecated="jetty.output.aggregation.size" default="8192" /></Set>
      <Set name="requestHeaderSize"><Property name="jetty.httpConfig.requestHeaderSize" deprecated="jetty.request.header.size" default="8192" /></Set>
      <Set name="responseHeaderSize"><Property name="jetty.httpConfig.responseHeaderSize" deprecated="jetty.response.header.size" default="8192" /></Set>
      <Set name="sendServerVersion"><Property name="jetty.httpConfig.sendServerVersion" deprecated="jetty.send.server.version" default="true" /></Set>
      <Set name="sendDateHeader"><Property name="jetty.httpConfig.sendDateHeader" deprecated="jetty.send.date.header" default="false" /></Set>
      <Set name="headerCacheSize"><Property name="jetty.httpConfig.headerCacheSize" default="512" /></Set>
      <Set name="delayDispatchUntilContent"><Property name="jetty.httpConfig.delayDispatchUntilContent" deprecated="jetty.delayDispatchUntilContent" default="true"/></Set>
      <Set name="maxErrorDispatches"><Property name="jetty.httpConfig.maxErrorDispatches" default="10"/></Set>
      <Set name="blockingTimeout"><Property name="jetty.httpConfig.blockingTimeout" default="-1"/></Set>
      <Set name="persistentConnectionsEnabled"><Property name="jetty.httpConfig.persistentConnectionsEnabled" default="true"/></Set>
    </New>

    <!-- =========================================================== -->
    <!-- Set the default handler structure for the Server            -->
    <!-- A handler collection is used to pass received requests to   -->
    <!-- both the ContextHandlerCollection, which selects the next   -->
    <!-- handler by context path and virtual host, and the           -->
    <!-- DefaultHandler, which handles any requests not handled by   -->
    <!-- the context handlers.                                       -->
    <!-- Other handlers may be added to the "Handlers" collection,   -->
    <!-- for example the jetty-requestlog.xml file adds the          -->
    <!-- RequestLogHandler after the default handler                 -->
    <!-- =========================================================== -->
    <Set name="handler">
      <New id="Handlers" class="org.eclipse.jetty.server.handler.HandlerCollection">
        <Set name="handlers">
         <Array type="org.eclipse.jetty.server.Handler">
           <Item>
             <New id="Contexts" class="org.eclipse.jetty.server.handler.ContextHandlerCollection"/>
           </Item>
           <Item>
             <New id="DefaultHandler" class="org.eclipse.jetty.server.handler.DefaultHandler"/>
           </Item>
         </Array>
        </Set>
      </New>
    </Set>

    <!-- =========================================================== -->
    <!-- extra server options                                        -->
    <!-- =========================================================== -->
    <Set name="stopAtShutdown"><Property name="jetty.server.stopAtShutdown" default="true"/></Set>
    <Set name="stopTimeout"><Property name="jetty.server.stopTimeout" default="5000"/></Set>
    <Set name="dumpAfterStart"><Property name="jetty.server.dumpAfterStart" deprecated="jetty.dump.start" default="false"/></Set>
    <Set name="dumpBeforeStop"><Property name="jetty.server.dumpBeforeStop" deprecated="jetty.dump.stop" default="false"/></Set>

</Configure>