blocks|key|2752532|text|为了使NetBeans能够与tomcat交互，需要在tomcat-users.xml文件中正确配置netbeans中的用户as设置。NetBeans可以自动执行此操作。|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|2752533|也就是说，在您可以在${CATALINA_HOME}/conf或${CATALINA_BASE}/conf中找到的tomcat-users.xml中，|2752534|2752535|确保已将用户(在netbeans中选择)添加为script-manager+role|ordered-list-item|2752536|2752537|示例，更改|2752538|<user+password="tomcat"+roles="manager,admin"+username="tomcat"/>|code-block|syntax|javascript|2752539|至|2752540|<user+password="tomcat"+roles="manager-script,manager,admin"+username="tomcat"/>|2752541|2752542|确保将manager-script角色声明为|2752543|2752544|添加|2752545|<role+rolename="manager-script"/>|2752546|实际上，netbeans联机帮助错误地指出：|2752547|2752548|用户名-指定用于登录服务器管理器应用程序的用户名。用户必须与经理角色相关联。第一次启动Tomcat+Web+Server时，IDE会向tomcat-base-path/conf/tomcat-users.xml文件中添加管理员用户和随机生成的密码。(在“服务”窗口中右键单击Tomcat+Web服务器实例节点，然后选择“属性”。在“属性”对话框中，“基目录”属性指向base-dir目录。)tomcat-users.xml文件中的管理员用户条目与以下内容类似：<user+username="idea"+password="woiehh"+roles="manager"/>|blockquote|BOLD|2752549|2752550|2752551|角色应该是manager-script，而不是manager。|2752552|有关更完整的tomcat-users.xml文件：|2752553|<?xml+version='1.0'+encoding='utf-8'?>
<tomcat-users>
++<role+rolename="manager-script"/>
++<role+rolename="manager-gui"/>
++<user+password="tomcat"+roles="manager-script"+username="tomcat"/>
++<user+password="pass"+roles="manager-gui"+username="me"/>
</tomcat-users>|2752554|在why+am+I+getting+the+deployment+error?上还有另一个很好的帖子|2752555|entityMap|0|LINK|mutability|MUTABLE|url|https://stackoverflow.com/questions/16712744/why-am-i-getting-the-deployment-error^0|Q|G|0|A|L|W|L|1L|G|0|0|N|E|0|0|0|0|0|0|0|3|E|0|0|0|0|0|0|P|9|1V|12|53|8|5F|G|6E|1L|0|0|0|5|E|N|7|0|6|G|0|0|1|12|0|0^^$0|@$1|2|3|4|5|6|7|1U|8|@$9|1V|A|1W|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|1X|8|@$9|1Y|A|1Z|B|C]|$9|20|A|21|B|C]|$9|22|A|23|B|C]]|D|@]|E|$]]|$1|H|3|-4|5|6|7|24|8|@]|D|@]|E|$]]|$1|I|3|J|5|K|7|25|8|@$9|26|A|27|B|C]]|D|@]|E|$]]|$1|L|3|-4|5|6|7|28|8|@]|D|@]|E|$]]|$1|M|3|N|5|6|7|29|8|@]|D|@]|E|$]]|$1|O|3|P|5|Q|7|2A|8|@]|D|@]|E|$R|S]]|$1|T|3|U|5|6|7|2B|8|@]|D|@]|E|$]]|$1|V|3|W|5|Q|7|2C|8|@]|D|@]|E|$R|S]]|$1|X|3|-4|5|6|7|2D|8|@]|D|@]|E|$]]|$1|Y|3|Z|5|K|7|2E|8|@$9|2F|A|2G|B|C]]|D|@]|E|$]]|$1|10|3|-4|5|6|7|2H|8|@]|D|@]|E|$]]|$1|11|3|12|5|6|7|2I|8|@]|D|@]|E|$]]|$1|13|3|14|5|Q|7|2J|8|@]|D|@]|E|$R|S]]|$1|15|3|16|5|6|7|2K|8|@]|D|@]|E|$]]|$1|17|3|-4|5|6|7|2L|8|@]|D|@]|E|$]]|$1|18|3|19|5|1A|7|2M|8|@$9|2N|A|2O|B|1B]|$9|2P|A|2Q|B|C]|$9|2R|A|2S|B|C]|$9|2T|A|2U|B|C]|$9|2V|A|2W|B|C]]|D|@]|E|$]]|$1|1C|3|-4|5|6|7|2X|8|@]|D|@]|E|$]]|$1|1D|3|-4|5|6|7|2Y|8|@]|D|@]|E|$]]|$1|1E|3|1F|5|6|7|2Z|8|@$9|30|A|31|B|C]|$9|32|A|33|B|C]]|D|@]|E|$]]|$1|1G|3|1H|5|6|7|34|8|@$9|35|A|36|B|C]]|D|@]|E|$]]|$1|1I|3|1J|5|Q|7|37|8|@]|D|@]|E|$R|S]]|$1|1K|3|1L|5|6|7|38|8|@]|D|@$9|39|A|3A|1|3B]]|E|$]]|$1|1M|3|-4|5|6|7|3C|8|@]|D|@]|E|$]]]|1N|$1O|$5|1P|1Q|1R|E|$1S|1T]]]]

For NetBeans to be able to interact with tomcat, it needs the user as setup in netbeans to be properly configured in the <code>tomcat-users.xml</code> file. NetBeans can do so automatically.

That is, within the <code>tomcat-users.xml</code>, which you can find in <code>${CATALINA_HOME}/conf</code>, or <code>${CATALINA_BASE}/conf</code>,

<ol>
<li>make sure that the user (as chosen in netbeans) is added the <code>script-manager</code> role</li>
</ol>

Example, change

<pre><code>&lt;user password="tomcat" roles="manager,admin" username="tomcat"/&gt;
</code></pre>

To

<pre><code>&lt;user password="tomcat" roles="manager-script,manager,admin" username="tomcat"/&gt;
</code></pre>

<ol start="2">
<li>make sure that the <code>manager-script</code> role is declared</li>
</ol>

Add

<pre><code>&lt;role rolename="manager-script"/&gt;
</code></pre>

Actually the netbeans online-help incorrectly states:

<blockquote>
 Username - Specifies the user name that the IDE uses to log into the server's manager application. The user must be associated with the manager role. The first time the IDE started the Tomcat Web Server, such as through the Start/Stop menu action or by executing a web component from the IDE, the IDE adds an admin user with a randomly-generated password to the <code>tomcat-base-path/conf/tomcat-users.xml</code> file. (Right-click the Tomcat Web server instance node in the Services window and select Properties. In the Properties dialog box, the Base Directory property points to the <code>base-dir</code> directory.) The admin user entry in the <code>tomcat-users.xml</code> file looks similar to the following: <code>&lt;user username="idea" password="woiehh" roles="manager"/&gt;</code>
</blockquote>

The role should be <code>manager-script</code>, and not <code>manager</code>.

For a more complete <code>tomcat-users.xml</code> file:

<pre><code>&lt;?xml version='1.0' encoding='utf-8'?&gt;
&lt;tomcat-users&gt;
 &lt;role rolename="manager-script"/&gt;
 &lt;role rolename="manager-gui"/&gt;
 &lt;user password="tomcat" roles="manager-script" username="tomcat"/&gt;
 &lt;user password="pass" roles="manager-gui" username="me"/&gt;
&lt;/tomcat-users&gt;
</code></pre>

There is another nice posting on <a href="https://stackoverflow.com/questions/16712744/why-am-i-getting-the-deployment-error">why am I getting the deployment error?</a>

blocks|key|2752577|text|它至少会影响NetBeans版本7.4到8.0.2。该漏洞最初是从8.0版开始报告的，并在NetBeans+8.1中修复。任何tomcat版本都会有这个问题(在7.0.56到8.0.28版本中得到确认)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2752578|具体内容描述为Netbeans+bug+#248182。|offset|length|2752579|此问题还与提及以下错误输出的发布相关：|2752580|2752581|+'127.0.0.1*‘未被识别为内部或外部命令、可操作程序或批处理文件。|blockquote|2752582|2752583|2752584|对于从压缩文件安装的tomcat，我通过更改tomcat+bin目录中的catalina.bat文件修复了它。|style|CODE|2752585|在catalina.bat文件中找到下面的配置。|BOLD|2752586|:noJuliConfig
set+"JAVA_OPTS=%25JAVA_OPTS%25+%25LOGGING_CONFIG%25"

:noJuliManager
set+"JAVA_OPTS=%25JAVA_OPTS%25+%25LOGGING_MANAGER%25"|code-block|syntax|javascript|2752587|并将其更改为如下所示，删除双引号|2752588|:noJuliConfig
set+JAVA_OPTS=%25JAVA_OPTS%25+%25LOGGING_CONFIG%25

:noJuliManager
set+JAVA_OPTS=%25JAVA_OPTS%25+%25LOGGING_MANAGER%25|2752589|现在保存您的更改，并从NetBeans中启动tomcat。|2752590|entityMap|0|LINK|mutability|MUTABLE|url|https://netbeans.org/bugzilla/show_bug.cgi?id=248182^0|0|7|K|0|0|0|0|0|0|0|T|3|10|C|0|1|C|1|C|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|1D|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1E|8|@]|9|@$D|1F|E|1G|1|1H]]|A|$]]|$1|F|3|G|5|6|7|1I|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|1J|8|@]|9|@]|A|$]]|$1|I|3|J|5|K|7|1K|8|@]|9|@]|A|$]]|$1|L|3|-4|5|6|7|1L|8|@]|9|@]|A|$]]|$1|M|3|-4|5|6|7|1M|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|1N|8|@$D|1O|E|1P|P|Q]|$D|1Q|E|1R|P|Q]]|9|@]|A|$]]|$1|R|3|S|5|6|7|1S|8|@$D|1T|E|1U|P|T]|$D|1V|E|1W|P|Q]]|9|@]|A|$]]|$1|U|3|V|5|W|7|1X|8|@]|9|@]|A|$X|Y]]|$1|Z|3|10|5|6|7|1Y|8|@]|9|@]|A|$]]|$1|11|3|12|5|W|7|1Z|8|@]|9|@]|A|$X|Y]]|$1|13|3|14|5|6|7|20|8|@]|9|@]|A|$]]|$1|15|3|-4|5|6|7|21|8|@]|9|@]|A|$]]]|16|$17|$5|18|19|1A|A|$1B|1C]]]]

It affects at least NetBeans versions 7.4 through 8.0.2. It was first reported from version 8.0 and fixed in NetBeans 8.1. It would have had the problem for any tomcat version (confirmed for versions 7.0.56 through 8.0.28).

Specifics are described as <a href="https://netbeans.org/bugzilla/show_bug.cgi?id=248182">Netbeans bug #248182</a>. 

This problem is also related to postings mentioning the following error output:

<blockquote>
 '127.0.0.1*' is not recognized as an internal or external command, operable program or batch file.
</blockquote>

For a tomcat installed from the zip file, I fixed it by changing the <code>catalina.bat</code> file in the tomcat <code>bin</code> directory.

Find the bellow configuration in your <code>catalina.bat</code> file.

<pre><code>:noJuliConfig
set "JAVA_OPTS=%JAVA_OPTS% %LOGGING_CONFIG%"

:noJuliManager
set "JAVA_OPTS=%JAVA_OPTS% %LOGGING_MANAGER%"
</code></pre>

And change it as in below by removing the double quotes:

<pre><code>:noJuliConfig
set JAVA_OPTS=%JAVA_OPTS% %LOGGING_CONFIG%

:noJuliManager
set JAVA_OPTS=%JAVA_OPTS% %LOGGING_MANAGER%
</code></pre>

Now save your changes, and start your tomcat from within NetBeans.

blocks|key|162942|text|这会影响：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|162943|162944|从8.5.3开始的所有版本的Tomcat。|unordered-list-item|162945|+8.1之前的所有版本(已在Netbeans+8.2中修复)。|162946|162947|这是因为Netbeans没有‘看到’tomcat已经启动，尽管它启动得很好。|162948|我已经提交了Bug+#262749+with+NetBeans。|offset|length|162949|解决方法|162950|在server.xml文件中，在HTTP1.1的Connector元素中添加以下属性：server="Apache-Coyote/1.1"。|style|CODE|162951|示例：|162952|<Connector
++connectionTimeout="20000"
++port="8080"
++protocol="HTTP/1.1"
++redirectPort="8443"
++server="Apache-Coyote/1.1"
/>|code-block|syntax|javascript|162953|原因|162954|原因是在8.5.3之前，默认设置是将服务器标头设置为Apache-Coyote/1.1，而自8.5.3以来，此默认设置已更改为空。显然，Netbeans会检查此标头。|162955|也许在未来，我们可以期待netbeans解决这个问题的修复。|162956|我能够将其追溯到文档中的更改。|162957|Tomcat+8.5|162958|162959|“覆盖http响应的服务器标头。如果设置，此属性的值将覆盖web应用程序设置的任何服务器标头。如果未设置，则使用应用程序指定的任何值。如果应用程序未指定值，则不设置服务器标头。”|blockquote|162960|162961|162962|Tomcat+8.0|162963|162964|“覆盖http响应的服务器标头。如果设置，此属性的值将覆盖Tomcat默认值和web应用程序设置的任何服务器标头。如果未设置，则使用应用程序指定的任何值。如果应用程序未指定值，则使用Apache-Coyote/1.1。除非您是偏执狂，否则不需要此功能。”|162965|162966|162967|这解释了从8.5.3版开始需要显式添加server属性的原因。|162968|entityMap|0|LINK|mutability|MUTABLE|url|https://netbeans.org/bugzilla/show_bug.cgi?id=262749|1|https://tomcat.apache.org/tomcat-8.5-doc/config/http.html|2|https://tomcat.apache.org/tomcat-8.0-doc/config/http.html^0|0|0|0|0|0|0|6|P|0|0|0|1|A|O|9|17|Q|0|0|0|0|Q|H|0|0|0|0|A|1|0|0|0|0|0|0|A|2|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|22|8|@]|9|@]|A|$]]|$1|B|3|-4|5|6|7|23|8|@]|9|@]|A|$]]|$1|C|3|D|5|E|7|24|8|@]|9|@]|A|$]]|$1|F|3|G|5|E|7|25|8|@]|9|@]|A|$]]|$1|H|3|-4|5|6|7|26|8|@]|9|@]|A|$]]|$1|I|3|J|5|6|7|27|8|@]|9|@]|A|$]]|$1|K|3|L|5|6|7|28|8|@]|9|@$M|29|N|2A|1|2B]]|A|$]]|$1|O|3|P|5|6|7|2C|8|@]|9|@]|A|$]]|$1|Q|3|R|5|6|7|2D|8|@$M|2E|N|2F|S|T]|$M|2G|N|2H|S|T]|$M|2I|N|2J|S|T]]|9|@]|A|$]]|$1|U|3|V|5|6|7|2K|8|@]|9|@]|A|$]]|$1|W|3|X|5|Y|7|2L|8|@]|9|@]|A|$Z|10]]|$1|11|3|12|5|6|7|2M|8|@]|9|@]|A|$]]|$1|13|3|14|5|6|7|2N|8|@$M|2O|N|2P|S|T]]|9|@]|A|$]]|$1|15|3|16|5|6|7|2Q|8|@]|9|@]|A|$]]|$1|17|3|18|5|6|7|2R|8|@]|9|@]|A|$]]|$1|19|3|1A|5|6|7|2S|8|@]|9|@$M|2T|N|2U|1|2V]]|A|$]]|$1|1B|3|-4|5|6|7|2W|8|@]|9|@]|A|$]]|$1|1C|3|1D|5|1E|7|2X|8|@]|9|@]|A|$]]|$1|1F|3|-4|5|6|7|2Y|8|@]|9|@]|A|$]]|$1|1G|3|-4|5|6|7|2Z|8|@]|9|@]|A|$]]|$1|1H|3|1I|5|6|7|30|8|@]|9|@$M|31|N|32|1|33]]|A|$]]|$1|1J|3|-4|5|6|7|34|8|@]|9|@]|A|$]]|$1|1K|3|1L|5|1E|7|35|8|@]|9|@]|A|$]]|$1|1M|3|-4|5|6|7|36|8|@]|9|@]|A|$]]|$1|1N|3|-4|5|6|7|37|8|@]|9|@]|A|$]]|$1|1O|3|1P|5|6|7|38|8|@]|9|@]|A|$]]|$1|1Q|3|-4|5|6|7|39|8|@]|9|@]|A|$]]]|1R|$1S|$5|1T|1U|1V|A|$1W|1X]]|1Y|$5|1T|1U|1V|A|$1W|1Z]]|20|$5|1T|1U|1V|A|$1W|21]]]]

This affects:

<ul>
<li>All versions of Tomcat starting from 8.5.3 onwards.</li>
<li>All versions of Netbeans up to 8.1 (It is fixed in Netbeans 8.2).</li>
</ul>

This is because Netbeans does not 'see' that tomcat is started, although it started just fine.

I have filed <a href="https://netbeans.org/bugzilla/show_bug.cgi?id=262749">Bug #262749 with NetBeans</a>.

<h2>Workaround</h2>

In the <code>server.xml</code> file, in the <code>Connector</code> element for HTTP/1.1, add the following attribute: <code>server="Apache-Coyote/1.1"</code>. 

Example:

<pre class="lang-xml prettyprint-override"><code>&lt;Connector
 connectionTimeout="20000"
 port="8080"
 protocol="HTTP/1.1"
 redirectPort="8443"
 server="Apache-Coyote/1.1"
/&gt;
</code></pre>

<h2>Cause</h2>

The reason for that is that prior to 8.5.3, the default was to set the server header as <code>Apache-Coyote/1.1</code>, while since 8.5.3 this default has now been changed to blank. Apparently Netbeans checks on this header.

Maybe in the future we can expect a fix in netbeans addressing this issue.

I was able to trace it back to a change in documentation.

<a href="https://tomcat.apache.org/tomcat-8.5-doc/config/http.html">Tomcat 8.5</a>:

<blockquote>
 "Overrides the Server header for the http response. If set, the value
 for this attribute overrides any Server header set by a web
 application. If not set, any value specified by the application is
 used. If the application does not specify a value then no Server
 header is set."
</blockquote>

<a href="https://tomcat.apache.org/tomcat-8.0-doc/config/http.html">Tomcat 8.0</a>:

<blockquote>
 "Overrides the Server header for the http response. If set, the value
 for this attribute overrides the Tomcat default and any Server header
 set by a web application. If not set, any value specified by the
 application is used. If the application does not specify a value then
 Apache-Coyote/1.1 is used. Unless you are paranoid, you won't need
 this feature."
</blockquote>

That explains the need for explicitly adding the server attribute since version 8.5.3.

blocks|key|2752762|text|此外，很可能是代理设置的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2752763|任何没能克服Tomact启动问题的人，-+try+in+NetBeans在Tools+->+Options+->+General选项卡中选择No+Proxy。|offset|length|style|BOLD|2752764|这对我有帮助。|2752765|entityMap^0|0|1Y|8|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@$D|N|E|O|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|P|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|K|$]]

Also, it is very likely, that problem with proxy settings.

Any who didn't overcome Tomact starting problrem, - try in NetBeans choose No Proxy in the Tools -> Options -> General tab.

It helped me.

blocks|key|2965263|text|我也有同样的问题，但上面的答案都不起作用。我的解决方案是恢复与Tomcat捆绑在一起的Manager+web+application。|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|2965264|entityMap|0|LINK|mutability|MUTABLE|url|https://tomcat.apache.org/tomcat-8.5-doc/manager-howto.html^0|17|N|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@$A|M|B|N|1|O]]|C|$]]|$1|D|3|-4|5|6|7|P|8|@]|9|@]|C|$]]]|E|$F|$5|G|H|I|C|$J|K]]]]

I had the same problem but none of the answers above worked.
The solution for me was to restore the <a href="https://tomcat.apache.org/tomcat-8.5-doc/manager-howto.html" rel="nofollow noreferrer">Manager web application</a> that is bundled with Tomcat.

blocks|key|160439|text|这里的答案都没有解决我的问题(截至2020年2月)，所以我在https://issues.apache.org/jira/browse/NETBEANS-3903上提出了一个问题，Netbeans解决了这个问题！|type|unstyled|depth|inlineStyleRanges|entityRanges|offset|length|data|160440|他们正在处理一个拉请求，所以修复将很快在未来的.dmg安装程序中出现，但在此期间，您可以复制错误中引用的文件，并替换您的netbeans模块文件夹中的文件。|160441|提示-如果右键单击“应用程序”>“Netbeans”，然后选择“显示软件包内容|160442|📷|atomic|160443|然后，您可以在Netbeans文件夹中查找并替换他们引用的文件org-netbeans-modules-tomcat5.jar，例如在/Applications/+NetBeans+/Apache+NetBeans+11.2.app/Contents/Resources/NetBeans/netbeans/enterprise/modules中|160444|entityMap|0|LINK|mutability|MUTABLE|url|https://issues.apache.org/jira/browse/NETBEANS-3903|1|IMAGE|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/cba26df1484e2134b45dd1cc8910c2bf.png|imageAlt|2|https://issues.apache.org/jira/secure/attachment/12994224/org-netbeans-modules-tomcat5.jar^0|U|1F|0|0|0|0|0|1|1|0|V|W|2|0^^$0|@$1|2|3|4|5|6|7|12|8|@]|9|@$A|13|B|14|1|15]]|C|$]]|$1|D|3|E|5|6|7|16|8|@]|9|@]|C|$]]|$1|F|3|G|5|6|7|17|8|@]|9|@]|C|$]]|$1|H|3|I|5|J|7|18|8|@]|9|@$A|19|B|1A|1|1B]]|C|$]]|$1|K|3|L|5|6|7|1C|8|@]|9|@$A|1D|B|1E|1|1F]]|C|$]]|$1|M|3|-4|5|6|7|1G|8|@]|9|@]|C|$]]]|N|$O|$5|P|Q|R|C|$S|T]]|U|$5|V|Q|W|C|$X|Y|Z|-4]]|10|$5|P|Q|R|C|$S|11]]]]

None of the answers here solved my issue (as at February 2020), so I raised an issue at <a href="https://issues.apache.org/jira/browse/NETBEANS-3903" rel="noreferrer">https://issues.apache.org/jira/browse/NETBEANS-3903</a> and Netbeans fixed the issue!

They're working on a pull request so the fix will be in a future .dmg installer soon, but in the meantime you can copy a file referenced in the bug and replace one in your netbeans modules folder.

Tip - if you right click on Applications > Netbeans and choose Show Package Contents <a href="https://i.stack.imgur.com/cTjWZ.png" rel="noreferrer"><img src="https://i.stack.imgur.com/cTjWZ.png" alt="Show Package Contents"></a> then you can find and replace the file <a href="https://issues.apache.org/jira/secure/attachment/12994224/org-netbeans-modules-tomcat5.jar" rel="noreferrer">org-netbeans-modules-tomcat5.jar</a> that they refer to in your Netbeans folder, e.g. within /Applications/NetBeans/Apache NetBeans 11.2.app/Contents/Resources/NetBeans/netbeans/enterprise/modules

I have problem with starting Apache Tomcat 6 from Netbeans IDE 7.4 (on 7.3 version I had the same troubles. Other people mentioned that this problem exist also in other versions, like 8.0 etc). 

What did I do: 

<ul>
<li>remove installed Tomcat 7 (without removing it, I had the same difficulties) </li>
<li>add new server, downloaded from Apache Tomcat website (version apache-tomcat-6.0.39, with other version I had the same problems) </li>
<li>my server location: D:\apache-tomcat-netbeans </li>
<li>system variable CATALINA_HOME: D:\apache-tomcat-netbeans </li>
<li>system variable JAVA HOME: C:\Program Files\Java\jdk1.7.0_51\ </li>
<li>tomcat user: I let netbeans creating new user, called tomcat with password tomcat. When I open {tomcat}\conf\tomcat-users.xml file after adding server, there is info about my user: 

&lt; user password="tomcat" roles="manager,admin" username="tomcat"/ ></li>
</ul>

When I now click "start", I got "Starting of Tomcat failed". 

My suspicions: 

<ul>
<li>I'm working on Windows 7 as administrator, so I think this is not a problem with privileges to files. </li>
<li>Disabling proxy didn't helps. </li>
<li>Logs: There is only one log file created: localhost.2014-03-06.log and it is totally empty. </li>
<li>Starting Netbeans "as administrator" didn't helps.</li>
<li>From command line everything is all right, I have no problems with starting in normal or debug mode (catalina.bat jpda start or startup.bat)</li>
</ul>

Starting of Tomcat failed from Netbeans

日志文件

服务器

Java

我在从Netbeans IDE 7.4启动Apache Tomcat6时遇到了问题(在7.3版本中，我也遇到了同样的问题。其他人提到，这个问题也存在于其他版本中，如8.0等)。我做了什么：remove安装Tomcat7(没有删除，我也有同样的困难)添加新服务器，从Apache tomcat网站下载(版本apache- ...

问从Netbeans启动Tomcat失败
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