Tomcat无法正常启动，解决办法

问题：tomcat 无法启动，报Error：参数初始错误

原因： java jdk 和 Tomcat 不能放置在有相同Folder的文件夹下

之前安装路径：

D:Program FilesJava
 D:java

解决办法：

  java jdk 安装路径：D:Program FilesJava

  tomcate 安装路径：D:javaw

  tomcate 不需要配置环境变量，解决办法

编辑：D:javavapache-tomcat-7.0.34insetclasspath.bat

增加如下代码：

set JAVA_HOME=D:Program FilesJavajdk1.7.0_51
set JRE_HOME=D:Program FilesJavajre7

最终效果如下：

@echo off
rem Licensed to the Apache Software Foundation (ASF) under one or more
rem contributor license agreements.  See the NOTICE file distributed with
rem this work for additional information regarding copyright ownership.
rem The ASF licenses this file to You under the Apache License, Version 2.0
rem (the "License"); you may not use this file except in compliance with
rem the License.  You may obtain a copy of the License at
rem
rem     http://www.apache.org/licenses/LICENSE-2.0
rem
rem Unless required by applicable law or agreed to in writing, software
rem distributed under the License is distributed on an "AS IS" BASIS,
rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rem See the License for the specific language governing permissions and
rem limitations under the License.

rem ---------------------------------------------------------------------------
rem Set JAVA_HOME or JRE_HOME if not already set, ensure any provided settings
rem are valid and consistent with the selected start-up options and set up the
rem endorsed directory.
rem
rem $Id: setclasspath.bat 1202062 2011-11-15 06:50:02Z mturk $
rem ---------------------------------------------------------------------------
set JAVA_HOME=D:Program FilesJavajdk1.7.0_51
set JRE_HOME=D:Program FilesJavajre7


rem Make sure prerequisite environment variables are set

rem In debug mode we need a real JDK (JAVA_HOME)
if ""%1"" == ""debug"" goto needJavaHome

rem Otherwise either JRE or JDK are fine
if not "%JRE_HOME%" == "" goto gotJreHome
if not "%JAVA_HOME%" == "" goto gotJavaHome
echo Neither the JAVA_HOME nor the JRE_HOME environment variable is defined
echo At least one of these environment variable is needed to run this program
goto exit

:needJavaHome
rem Check if we have a usable JDK
if "%JAVA_HOME%" == "" goto noJavaHome
if not exist "%JAVA_HOME%injava.exe" goto noJavaHome
if not exist "%JAVA_HOME%injavaw.exe" goto noJavaHome
if not exist "%JAVA_HOME%injdb.exe" goto noJavaHome
if not exist "%JAVA_HOME%injavac.exe" goto noJavaHome
set "JRE_HOME=%JAVA_HOME%"
goto okJava

:noJavaHome
echo The JAVA_HOME environment variable is not defined correctly.
echo It is needed to run this program in debug mode.
echo NB: JAVA_HOME should point to a JDK not a JRE.
goto exit

:gotJavaHome
rem No JRE given, use JAVA_HOME as JRE_HOME
set "JRE_HOME=%JAVA_HOME%"