使用gfsh启动Gemfire：gfsh启动服务器中出现ClassNotFound错误

Question

我具有以下环境：OS-Windows7

环境变量设置：

CLASSPATH = C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\gemfire.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\antlr.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\gfsh-dependencies.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\gfSecurityImpl.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\jackson-core-2.2.0.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\commons-logging-1.1.1.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\tomcat-embed-core.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\tomcat-embed-jasper.jar;C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows\lib\tomcat-embed-logging-juli.jar;%JAVA_HOME%\lib\tools.jar;C:\MyWorkspace\Repository\org\springframework\data\spring-data-gemfire\1.5.1.RELEASE\spring-data-gemfire-1.5.1.RELEASE.jar;%CLASSPATH%
GEMFIRE = C:\MyWorkspace\Pivotal_GemFire_800_b48398_Windows GF_JAVA = %JAVA_HOME%\bin\java.exe JAVA_HOME = C:\MyWorkspace\JDK8\jdk1.8.0_31 MAVEN_HOME = C:\MyWorkspace\Maven\apache-maven-3.3.1 PATH = %JAVA_HOME%\bin;%ERACOM_HOME%;%Cryptoki%;%WAS_HOME%\bin;%MAVEN_HOME%\bin;C:\Windows\System32;C:\Windows;C:\OtherProgramFiles\nodejs\;%GEMFIRE%\bin;

我的简单项目文件：cache-xml-file：cache.xml

<cache>
    <region name="Apps">
        <region-attributes>
            <cache-listener>
                <class-name>mypackage.listener.TestListener</class-name>
            </cache-listener>
        </region-attributes>
    </region>
    <initializer>
        <class-name>org.springframework.data.gemfire.support.SpringContextBootstrappingInitializer</class-name>
        <parameter name="contextConfigLocations">
            <string>spring-application-context.xml</string>
            </parameter>
    </initializer>
</cache>

mypackage.listener.TestListener

public class TestListener implements CacheListener, Declarable {
  @
  Override
  public void init(Properties arg0) {
    System.out.println("Inside TestListener.init()");
  }

  ... //Other Overridden methods . . .
}

spring-application-context.xml：包含一个bean：

<?xml version="1.0" encoding="utf-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:gfe="http://www.springframework.org/schema/gemfire" xmlns:util="http://www.springframework.org/schema/util" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="
          http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
          http://www.springframework.org/schema/gemfire http://www.springframework.org/schema/gemfire/spring-gemfire.xsd
          http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util.xsd">

  <bean id="myTestCacheLoader" class="mypackage.loader.MyTestCacheLoader">
  </bean>

</beans>

** mypackage.loader.MyTestCacheLoader：

public class MyTestCacheLoader implements
CacheLoader, Declarable {

  @
  Override
  public void close() {

  }

  @
  Override
  public Object load(LoaderHelper arg0) throws CacheLoaderException {
    System.out.println("Inside MyTestCacheLoader.load()");
    return null;
  }

  @
  Override
  public void init(Properties arg0) {

  }

}

步骤：1.从目录-C：\ MyWorkspace \ Pivotal_GemFire_800_b48398_Windows]启动gfsh

2. 起始位置：起始位置--name = locator1 --port = 10334

3. 启动服务器：

start server --name=server1 --server-port=40411 --cache-xml-file=C:\MyWorkspace\Codebase\ContentServices\content-loaderwriter\src\test\resources\cache-loader-writer.xml --classpath=C:\MyWorkspace\Codebase\ContentServices\content-loaderwriter\target\content-loaderwriter-0.0.1-SNAPSHOT.jar

但是它抛出：java.lang.ClassNotFoundException：org.springframework.data.gemfire.support.SpringContextBootstrappingInitializer

我什至在CLASSPATH变量中添加了gemfire罐子以及上述的spring-data-gemfire罐子（来自我的仓库）。仍然有例外。似乎无法解决Maven依赖关系/类路径。

4. 如果我尝试在gfsh启动服务器命令的classpath中提供多个jar：

start server --name=server1 --server-port=40411 --cache-xml-file="C:\MyWorkspace\Codebase\ContentServices\content-loaderwriter\src\test\resources\cache-loader-writer.xml" --classpath="C:\MyWorkspace\Repository\org\springframework\data\spring-data-gemfire\1.5.1.RELEASE\spring-data-gemfire-1.5.1.RELEASE.jar:C:\MyWorkspace\Codebase\ContentServices\content-loaderwriter\target\content-loaderwriter-0.0.1-SNAPSHOT.jar"

我仍然收到ClassNotFoundException。它无法解析类路径中提供的jar。

任何人都可以帮忙吗？

我具有以下环境：OS-Windows7环境变量集：CLASSPATH = C：\ MyWorkspace \ Pivotal_GemFire_800_b48398_Windows \ lib \ gemfire.jar; C：\ MyWorkspace \ ...

Answer 1

我认为问题很简单，您在类路径中使用'：'作为分隔符。 Windows想要一个';'这里。在这种情况下，您不需要设置CLASSPATH环境变量。

Answer 2

@@ Suparno Karmakar-不知道您是否能够解决此问题，但是在检查CLASSPATH到“启动服务器”命令（即--classpath选项的值）时，假设路径正确，则选择一个要记住的是，当--classpath选项值作为参数传递给“启动服务器”时，该值将读入String。

Answer 3

请替换分隔符：至\