配置误差

Question

我试图运行Terracotta服务器，下面是配置文件。

<?xml version="1.0" encoding="UTF-8" ?>
    <tc:tc-config xmlns:tc="http://www.terracotta.org/config"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://www.terracotta.org/schema/terracotta-9.xsd">
      <servers>
        <server host="localhost" name="master">
          <!-- Specify the path where the server should store its data. -->
          <data>/x01/terracotta/masterServerData</data>
           <!-- Specify the port where the server should listen for client 
           traffic. -->
           <tsa-port>9510</tsa-port>
           <jmx-port>9520</jmx-port>
           <tsa-group-port>9530</tsa-group-port>
           <!-- Enable BigMemory on the server. -->
           <dataStorage size="4g">
              <offheap size="2g"/> 
              <!-- Hybrid storage is optional. -->
              <hybrid/> 
           </dataStorage>
         </server>
        <!-- Add the restartable element for Fast Restartability (optional). -->
        <restartable enabled="true"/>
      </servers>
      <clients>
        <logs>logs-%i</logs>
      </clients>
    </tc:tc-config>

然后我得到了跟随错误。

Fatal Terracotta startup exception:

*******************************************************************************
The configuration data in the base configuration from file at '/x01/terracotta/terracotta-3.7.7/tc-config.xml' does not obey the Terracotta schema:
  [0]: Line 11, column 12: Expected elements 'authentication http-authentication index logs data-backup statistics dso-port jmx-port l2-group-port dso security' instead of 'tsa-port' here in element server
  [1]: Line 13, column 12: Expected elements 'authentication http-authentication index logs data-backup statistics dso-port l2-group-port dso security' instead of 'tsa-group-port' here in element server
  [2]: Line 15, column 12: Expected elements 'authentication http-authentication index logs data-backup statistics dso-port l2-group-port dso security' instead of 'dataStorage' here in element server
  [3]: Line 22, column 9: Expected elements 'server mirror-groups ha update-check' instead of 'restartable' here in element servers

*******************************************************************************

有人能帮帮我吗。

Answer 1

您正在运行Terracotta 3.7，但是您的配置文件是为Terracotta 4.x设置的。要么升级Terracotta，要么更新tc-config.xml。

看一看配置Terracotta 3.x的文档。特别是：

• tsa-端口应该是dso-port。
• tsa-group-port应该是l2-group-port。
• dataStorage应该在dso->持久性下

在旧版本的Terracotta中还有其他一些细微的差别，因此，请熟悉适合您的版本的结构，以确保您能够按照您的需要配置它。