wso2 - 远程注册表无法在 WSO2 ESB 4.5.0 上挂载

Question

我正尝试按照此处的建议将远程注册表挂载到 ESB 4.5.0:http://ajithvblogs.blogspot.com/2012/09/create-jdbc-mount-to-wso2-governance.html

一切都按照给定的说明完成 - 但是我在 ESB 启动期间遇到以下错误:

TID: [] [WSO2 Enterprise Service Bus] [2012-10-18 07:48:42,555]  WARN {org.wso2.carbon.registry.core.config.RegistryConfigurationProcessor} -  The instance     identifier was not specified for the mount: /_system/config {org.wso2.carbon.registry.core.config.RegistryConfigurationProcessor}

TID: [] [WSO2 Enterprise Service Bus] [2012-10-18 07:48:42,557]  WARN {org.wso2.carbon.registry.core.config.RegistryConfigurationProcessor} -  The instance identifier was not specified for the mount: /_system/governance {org.wso2.carbon.registry.core.config.RegistryConfigurationProcessor}

没有更多的错误。

ESB registry.xml 代码片段:

<dbconfig name="wso2registry_mounted">
    <datasource>jdbc/WSO2CarbonDB_GREG</datasource>
</dbconfig>

<remoteinstance url="https://localhost:9445/registry">
    <id>wso2_registry_mounted</id>
    <dbconfig>wso2registry_mounted</dbconfig>
    <readonly>false</readonly>
    <enablecache>true</enablecache>
    <registryroot>/</registryroot>
</remoteinstance>

<mount overwrite="true" path="/_system/config">
    <instanceid>wso2_registry_mounted</instanceid>
    <targetpath>/_system/nodes</targetpath>
</mount>

<mount overwrite="true" path="/_system/governance">
    <instanceid>wso2_registry_mounted</instanceid>
    <targetpath>/_system/governance</targetpath>
</mount>

有人可以告诉我这里出了什么问题吗？

最好的问候，弗拉基米尔。

Answer 1

应该是<instanceId>不是<instanceid>在配置中。也有类似的驼峰案例问题。请查看此配置元素。

<remoteInstance url="https://localhost:9447/registry">
        <id>instanceid</id>
        <dbConfig>govRegistry</dbConfig>
        <readOnly>true</readOnly>
        <enableCache>true</enableCache>
        <registryRoot>/</registryRoot>
    </remoteInstance>

    <mount path="/_system/config" overwrite="true">
        <instanceId>instanceid</instanceId>
        <targetPath>/_system/esb</targetPath>
    </mount>

    <mount path="/_system/governance" overwrite="true">
        <instanceId>instanceid</instanceId>
        <targetPath>/_system/governance</targetPath>
    </mount>