在配置wso2 ei和ei分析时，出现以下异常

在wso2 EI 6.4中，分析数据库配置未包含在文档中，因为它是一个直到6.3才出现的流处理器。我正在尝试使用postgres数据库为ESB概要文件配置wso2 ei 6.4分析数据库。那么，除了

carbon-db

如

metrics-db、EI-analytics-db

之外，配置所需的所有数据库/模式是什么。而且

<wso2_home>/wso2/analytics/conf/dashboard/dbscript
<wso2_home>/wso2/analytics/conf/manager/dbscript
<wso2_home>/wso2/analytics/conf/worker/dbscript

---

您是否尝试创建空数据库、向wso2用户授予所有权限、更新数据源并运行分析？ 某些产品在启动时以及在日志中创建表，前提是您具有：

---

原因：org.wso2.carbon.dashboards.core.exception.DashboardException:无法创建“DASHBOARD\u RESOURCE”表。

从日志中可以看出，您似乎已经启动了仪表板配置文件，执行处理的工作人员如何？有什么问题吗

为了回答您的问题，除了metrics DB之外，所有其他表都将在启动时或服务器插入第一条记录时创建。不幸的是，Postgres SQL的仪表板运行时存在一个限制，我们需要在此处引入兼容的查询：

或者，您可以在wso2ei-6.4.0/conf/dashboard/deployment.yaml中提供兼容的查询，如文档中所述：

在“wso2.dashboard”命名空间下复制具有上述结构的查询

[2019-01-16 15:17:33,186] ERROR {org.eclipse.equinox.ds} - [SCR] Exception while activating instance org.wso2.carbon.dashboards.core.internal.StartupListener@2bc03fa1 of component org.wso2.carbon.dashboards.core.internal.StartupListener  java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:235)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
        at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
        at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
        at org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
        at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
        at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:915)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:482)
        at org.wso2.carbon.databridge.core.internal.DataBridgeDS.start(DataBridgeDS.java:83)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.eclipse.equinox.internal.ds.model.ServiceComponent.activate(ServiceComponent.java:235)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.activate(ServiceComponentProp.java:146)
        at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.build(ServiceComponentProp.java:345)
        at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponent(InstanceProcess.java:620)
        at org.eclipse.equinox.internal.ds.InstanceProcess.buildComponents(InstanceProcess.java:197)
        at org.eclipse.equinox.internal.ds.Resolver.getEligible(Resolver.java:343)
        at org.eclipse.equinox.internal.ds.SCRManager.serviceChanged(SCRManager.java:222)
        at org.eclipse.osgi.internal.serviceregistry.FilteredServiceListener.serviceChanged(FilteredServiceListener.java:109)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:915)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
        at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEventPrivileged(ServiceRegistry.java:862)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.publishServiceEvent(ServiceRegistry.java:801)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistrationImpl.register(ServiceRegistrationImpl.java:127)
        at org.eclipse.osgi.internal.serviceregistry.ServiceRegistry.registerService(ServiceRegistry.java:225)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:464)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.registerService(BundleContextImpl.java:482)
        at org.wso2.carbon.analytics.idp.client.core.internal.IdPClientServiceComponent.onAllRequiredCapabilitiesAvailable(IdPClientServiceComponent.java:111)
        at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.lambda$notifySatisfiableComponents$7(StartupComponentManager.java:266)
        at java.util.ArrayList.forEach(ArrayList.java:1249)
        at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.notifySatisfiableComponents(StartupComponentManager.java:252)
        at org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver$1.run(StartupOrderResolver.java:204)
        at java.util.TimerThread.mainLoop(Timer.java:555)
        at java.util.TimerThread.run(Timer.java:505)
Caused by: org.wso2.carbon.dashboards.core.exception.DashboardRuntimeException: Cannot create dashboard DAO for DB access.
        at org.wso2.carbon.dashboards.core.internal.DashboardMetadataProviderImpl.<init>(DashboardMetadataProviderImpl.java:90)
        at org.wso2.carbon.dashboards.core.internal.StartupListener.activate(StartupListener.java:111)
        ... 50 more
Caused by: org.wso2.carbon.dashboards.core.exception.DashboardException: Unable to create the 'DASHBOARD_RESOURCE' table.
        at org.wso2.carbon.dashboards.core.internal.database.DashboardMetadataDao.createDashboardResourceTable(DashboardMetadataDao.java:84)
        at org.wso2.carbon.dashboards.core.internal.database.DashboardMetadataDao.initDashboardTable(DashboardMetadataDao.java:62)
        at org.wso2.carbon.dashboards.core.internal.DashboardMetadataProviderImpl.<init>(DashboardMetadataProviderImpl.java:88)
        ... 51 more
Caused by: java.sql.SQLException: Cannot find database queries for PostgreSQL 9.6.10.
        at org.wso2.carbon.dashboards.core.internal.database.QueryManager.getQuery(QueryManager.java:121)
        at org.wso2.carbon.dashboards.core.internal.database.QueryManager.getQuery(QueryManager.java:100)
        at org.wso2.carbon.dashboards.core.internal.database.DashboardMetadataDao.createDashboardResourceTable(DashboardMetadataDao.java:77)
        ... 53 more
Caused by: org.wso2.carbon.database.query.manager.exception.QueryMappingNotAvailableException: Mapping value for query: 'table_check' not found in Deployment config Map and Component config Map for database type: 'PostgreSQL' and version '9.6.10'.
        at org.wso2.carbon.database.query.manager.QueryProvider.mergeMapping(QueryProvider.java:105)
        at org.wso2.carbon.dashboards.core.internal.database.QueryManager.getQuery(QueryManager.java:119)
        ... 55 more