我們在啟動Tomcat的時候，經常會報這種錯誤：

Server MyEclipse Tomcat v7.0 was unable to start within 45 seconds. If the server requires more time

翻譯為：

MyEclipse 的tomcat不能再45秒內啟動服務。伺服器需要更長的時間；

那麼，我們就將Tomcat啟動的值設定成更長的時間：

1.我們在MyEclipse工作目錄中找到：workspace\.metadata\.plugins\org.eclipse.wst.server.core\servers.xml檔案。

2.把其中的start-timeout="45" 改為  start-timeout="450" 或者更長，根據工程大小來設定。

程式碼如下：

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<servers>
  <server DRIVER_CREATED_2="true" HOME_DIR="C:/Users/user/.myeclipse/derby" PORT="1527" derby_autostart_timeout="3000" derby_enable_autostart="true" hostname="localhost" id="com.genuitec.derby.server" id-set="true" me-disable-overview-page="true" name="MyEclipse Derby" server-type="com.genuitec.derby.server" server-type-id="com.genuitec.derby.server" single-instance="true" start-timeout="240" stop-timeout="240" timestamp="0"/>
  <server auto-publish-setting="2" auto-publish-time="1" configuration-id="/Servers/MyEclipse Tomcat v7.0-config" deployDir="wtpwebapps" has-configuration="true" hostname="localhost" id="com.genuitec.embedded.tomcat.server.v70" id-set="true" java-location="D:\MyEclipse 2016 CI\binary\com.sun.java.jdk8.win32.x86_64_1.8.0.u66" name="MyEclipse Tomcat v7.0" runtime-id="com.genuitec.embedded.tomcat.runtime.v70" server-location="D:\MyEclipse 2016 CI\plugins\com.genuitec.eclipse.server.embedded.tomcat.core_13.0.0.me201602031002\tomcat70" server-type="com.genuitec.embedded.tomcat.server.v70" server-type-id="com.genuitec.embedded.tomcat.server.v70" single-instance="true" start-timeout="450" stop-timeout="15" testEnvironment="false" timestamp="1" useAutoDeploy="true">
    <list key="modules" value0="OneMuWe::org.eclipse.jst.jee.server:OneMuWe::jst.web::3.0%%EXPLODED"/>
  </server>
</servers>
 

3.重啟MyEclipse。

這樣問題就完美的解決了。

作者：Roger_CoderLife

連結：https:blog.csdn.net/Roger_CoderLife/article/details/84175469

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