ignite集群和kubernetes集成

我是新点燃的

测试1：（没有Kubernetes） 步骤1：我在两个虚拟机（ubuntu）中安装了Ignite2.6.0，在一个虚拟机中启动了节点。下面是comand。 bin/ignite.sh examples/config/example-ignite.xml

步骤2：我所有的配置都在example-default.xml中

步骤3：在其他VM中执行client.jar，其中包含datagrid逻辑（此VM既是客户机也是节点）

步骤4：能够在缓存中存储数据

测试2：（Kubernetes安装在云中） 步骤1：遵循url中提到的步骤

按原样运行“RBAC授权”和“点火服务”的所有命令

接下来在“数据库和WAL文件的相同存储”部分中，运行“ignite stateful set.yaml”

ignite-stateful-set.yaml中的CONFIG_URI指向“Kubernetes IP Finder”部分的“example-default.xml（重命名）”

在TcpDiscoveryKubernetesIpFinder bean的example-default.xml“addresses”部分中添加了2个虚拟机的IP

步骤2：复制了2个虚拟机的/opt/apache-ignite-fabric-2.6.0-bv-in/examples/config（安装了ignite的地方）中的“example default.xml”

步骤3：现在我启动了相同的client.jar，它给出了异常（附件） 已附加运行客户端的命令 （Kubernetes和Ignite安装在同一个VM（ubuntu）中）

请让我知道测试2中有什么错误。提前谢谢

示例-default.xml 启动客户端后的观察。 例外情况：

Exception in thread "main" class org.apache.ignite.IgniteException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]
        at org.apache.ignite.internal.util.IgniteUtils.convertException(IgniteUtils.java:990)
        at org.apache.ignite.Ignition.start(Ignition.java:355)

Caused by: class org.apache.ignite.IgniteCheckedException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ignite.cfg$child#0' defined in URL [file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]: Cannot create inner bean 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' of type [org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi] while setting bean property 'discoverySpi'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' defined in URL 

[file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]; nested exception is java.lang.ClassNotFoundException: org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder
        at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:313)

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' defined in URL [file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]: Cannot create inner bean

[file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]; nested exception is java.lang.ClassNotFoundException: org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder

问题的其他形式…

一旦Kubernetes按照上面提到的步骤启动，比如说2个pod，如何以及在何处部署ignite data grid logic client.jar文件以在其中执行java文件

@澄清

**下面的文件

• 名称：selfLink 价值：file:///opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml

应仅包含以下内容**

  <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder">
    <property name="namespace" value="ignite"/>
  </bean>

**归档

try（Ignite-Ignite=Ignition.start（“/opt/apache-Ignite-fabric-2.6.0-bin/examples/config/example-Ignite.xml”）） 包含我的自定义配置，如下所示

       <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder">
                <property name="namespace" value="ignite"/>
                <property name="serviceName" value="ignite"/>
                <bean 
                    <property name="addresses">
                        <list>
                            <value>xxx.xxx.xxx.xxx:47500</value>
                            <value>xxx.xxx.xxx.xxx:47500</value>                                
                        </list>
                    </property>
                </bean>

对于
TcpDiscoveryKubernetesIpFinder
，您不能有
地址。因此，系统无法从XML创建它。删除
地址
部分。
Stanislav Lukyanov-我在我的问题中添加了@澄清部分。请让我知道这是否是TcpDiscoveryKubernetesIpFinder的正确地址。进行了问题澄清部分所述的配置更改。并按照问题“客户端运行”一节所述启动客户端。获取错误-原因：org.springframework.beans.NotWritablePropertyException:bean类的属性“namespace”无效[org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder您需要使用
TcpDiscoveryVmIpFinder
或
TcpDiscoveryKubernetesIpFinder
。请注意，前者没有
命名空间
和
服务名
属性，后者也没有
地址
。请在注意你的问题的格式。确保所有的代码都在代码部分。现在很难理解它。
Exception in thread "main" class org.apache.ignite.IgniteException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]
        at org.apache.ignite.internal.util.IgniteUtils.convertException(IgniteUtils.java:990)
        at org.apache.ignite.Ignition.start(Ignition.java:355)

Caused by: class org.apache.ignite.IgniteCheckedException: Failed to instantiate Spring XML application context (make sure all classes used in Spring configuration are present at CLASSPATH) [springUrl=file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'ignite.cfg$child#0' defined in URL [file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-ignite.xml]: Cannot create inner bean 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' of type [org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi] while setting bean property 'discoverySpi'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' defined in URL 

[file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]; nested exception is java.lang.ClassNotFoundException: org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder
        at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveInnerBean(BeanDefinitionValueResolver.java:313)

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi#c038203' defined in URL [file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]: Cannot create inner bean

[file:/opt/apache-ignite-fabric-2.6.0-bin/examples/config/example-default.xml]; nested exception is java.lang.ClassNotFoundException: org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder

  <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.kubernetes.TcpDiscoveryKubernetesIpFinder">
    <property name="namespace" value="ignite"/>
  </bean>

       <bean class="org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder">
                <property name="namespace" value="ignite"/>
                <property name="serviceName" value="ignite"/>
                <bean 
                    <property name="addresses">
                        <list>
                            <value>xxx.xxx.xxx.xxx:47500</value>
                            <value>xxx.xxx.xxx.xxx:47500</value>                                
                        </list>
                    </property>
                </bean>