在WSO2 API Manager 1.10.0的分布式部署中生成OAuth密钥

Question

我们的设置：

• WSO2 API Manager： 1.10.0
• MySQL： 5.7.12
• WSO2 API DAS： 3.0.1
• 操作系统： Ubuntu 14.04 LTS

我们正在使用api管理器的分布式设置，没有负载均衡器（暂时），基于此GitHub站点的配置和文件：

https://github.com/nuwanbando/wso2-apim-distributed-deployment

但是每当我们尝试从订阅的API生成应用程序密钥时，我们都会收到以下错误：

从我们获得的Gateway的日志中（我已经组织了日志以显示最重要的方面）：

ERROR - AMDefaultKeyManagerImpl Can not create OAuth application  : coreApp_PRODUCTION
org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceAPIManagementException: APIKeyMgtSubscriberServiceAPIManagementException


ERROR - APIUtil Error occurred while executing SubscriberKeyMgtClient.
org.wso2.carbon.apimgt.api.APIManagementException: Can not create OAuth application  : coreApp_PRODUCTION

        Caused by: org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceAPIManagementException: APIKeyMgtSubscriberServiceAPIManagementException


ERROR - ApplicationRegistrationSimpleWorkflowExecutor Error occured when updating the status of the Application creation process
org.wso2.carbon.apimgt.api.APIManagementException: Error occurred while executing SubscriberKeyMgtClient.

        Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Can not create OAuth application  : coreApp_PRODUCTION

        Caused by: org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceAPIManagementException: APIKeyMgtSubscriberServiceAPIManagementException


ERROR - APIConsumerImpl Could not execute Workflow      
org.wso2.carbon.apimgt.impl.workflow.WorkflowException: Error occured when updating the status of the Application creation process

        Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Error occurred while executing SubscriberKeyMgtClient.

        Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Can not create OAuth application  : coreApp_PRODUCTION

        Caused by: org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceAPIManagementException: APIKeyMgtSubscriberServiceAPIManagementException


ERROR - APIStoreHostObject Error while obtaining the application access token for the application:coreApp
org.wso2.carbon.apimgt.api.APIManagementException: Could not execute Workflow       

        Caused by: org.wso2.carbon.apimgt.impl.workflow.WorkflowException: Error occured when updating the status of the Application creation process

        Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Error occurred while executing SubscriberKeyMgtClient.

        Caused by: org.wso2.carbon.apimgt.api.APIManagementException: Can not create OAuth application  : coreApp_PRODUCTION

        Caused by: org.wso2.carbon.apimgt.keymgt.stub.subscriber.APIKeyMgtSubscriberServiceAPIManagementException: APIKeyMgtSubscriberServiceAPIManagementException


ERROR - subscription-add:jag org.jaggeryjs.scriptengine.exceptions.ScriptException: Error while obtaining the application access token for the application:coreApp  

密钥管理器的日志（我也组织了它们）：

ERROR - CarbonContextDataHolder Cannot retrieve UserRealm for tenant -1 
org.wso2.carbon.user.core.UserStoreException: Error occurred while getting tenant user realm for tenant id : -1

        Caused by: java.lang.IllegalStateException: Tenant ID cannot be -1

ERROR - APIUtil Error occurred while creating OAuthApp admin_coreApp_PRODUCTION
java.lang.NullPointerException
    at org.wso2.carbon.identity.application.mgt.ApplicationMgtUtil.createAppRole(ApplicationMgtUtil.java:142)
    at org.wso2.carbon.identity.application.mgt.ApplicationManagementServiceImpl.createApplication(ApplicationManagementServiceImpl.java:129)
    at org.wso2.carbon.apimgt.keymgt.service.APIKeyMgtSubscriberService.createOAuthApplicationByApplicationInfo(APIKeyMgtSubscriberService.java:137)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
...

我们该怎么做才能解决这个问题？

Answer 1

我们需要在以下位置配置Keymanager主机和端口

/库/部署/服务器/突触CONFIGS /默认/ API

AuthorizeAPI .XML

RevokeAPI .XML

TokenAPI .XML