如何在WSO2中更改API管理器中的密码(以上版本5)后发布自定义API？

Question

在WSO2 API管理器中，我希望使用WSO2 ESB发布存储管理。我在API管理器中更改了API管理器中的密码，并在API管理器(localhost:9443/carbon/)，中更改了API file.After中的<password>标记，更改了API Manager (localhost:9443/carbon/)，中的密码，我们无法将API从API发布服务器(localhost:9443/publisher/)发布到WSO2 Store (localhost:9443/store/).。

我们面临下面提到的问题，

API发布服务器-错误- {“已发布”：“生产和沙箱:从网关获取API信息时出错。访问被拒绝。身份验证失败--提供了无效凭据。”，“未发布”：“}\x\x{e}\{e}警告

下面是api-manager.xml文件，

<APIGateway>
    <!-- The environments to which an API will be published -->
    <Environments>
        <!-- Environments can be of different types. Allowed values are 'hybrid', 'production' and 'sandbox'.
             An API deployed on a 'production' type gateway will only support production keys
             An API deployed on a 'sandbox' type gateway will only support sandbox keys
             An API deployed on a 'hybrid' type gateway will support both production and sandbox keys. -->
        <!-- api-console element specifies whether the environment should be listed in API Console or not -->
        <Environment type="hybrid" api-console="true">
            <Name>Production and Sandbox</Name>
            <Description>This is a hybrid gateway that handles both production and sandbox token traffic.</Description>
            <!-- Server URL of the API gateway -->
            <ServerURL>https://localhost:${mgt.transport.https.port}${carbon.context}services/</ServerURL>
            <!-- Admin username for the API gateway. -->
            <Username>${admin.username}</Username>
            <!-- Admin password for the API gateway.-->
            <Password>${admin.password}</Password>
            <!-- Endpoint URLs for the APIs hosted in this API gateway.-->
            <GatewayEndpoint>http://${carbon.local.ip}:${http.nio.port},https://${carbon.local.ip}:${https.nio.port}</GatewayEndpoint>
        </Environment>
    </Environments>
</APIGateway>

我是WSO2 API管理器的新手。如何在WSO2 API管理器中更改超级管理员的密码？如何在密码更改发生后将API发布到存储区？

这是wso2carbon.log文件

TID: [-1234] [] [2018-05-11 15:38:16,677] ERROR {org.wso2.carbon.apimgt.impl.APIGatewayManager} -  Error occurred when publish to gateway Production and Sandbox {org.wso2.carbon.apimgt.impl.APIGatewayManager}
org.apache.axis2.AxisFault: Error while obtaining API information from gateway. Access Denied. Authentication failed - Invalid credentials provided.
    at org.wso2.carbon.apimgt.impl.utils.APIGatewayAdminClient.getApi(APIGatewayAdminClient.java:149)
    at org.wso2.carbon.apimgt.impl.APIGatewayManager.publishToGateway(APIGatewayManager.java:102)
    at org.wso2.carbon.apimgt.impl.APIProviderImpl.publishToGateway(APIProviderImpl.java:1587)
    at org.wso2.carbon.apimgt.impl.APIProviderImpl.propergateAPIStatusChangeToGateways(APIProviderImpl.java:1391)
    at org.wso2.carbon.apimgt.impl.UserAwareAPIProvider.propergateAPIStatusChangeToGateways(UserAwareAPIProvider.java:164)
    at org.wso2.carbon.apimgt.impl.executors.APIExecutor.execute(APIExecutor.java:136)
    at org.wso2.carbon.governance.registry.extensions.aspects.DefaultLifeCycle.runCustomExecutorsCode(DefaultLifeCycle.java:712)
    at org.wso2.carbon.governance.registry.extensions.aspects.DefaultLifeCycle.invoke(DefaultLifeCycle.java:450)
    at org.wso2.carbon.governance.registry.eventing.handlers.GovernanceEventingHandler.invokeAspect(GovernanceEventingHandler.java:344)
    at org.wso2.carbon.registry.core.jdbc.handlers.HandlerManager.invokeAspect(HandlerManager.java:2792)
    at org.wso2.carbon.registry.core.jdbc.handlers.HandlerLifecycleManager.invokeAspect(HandlerLifecycleManager.java:518)
    at org.wso2.carbon.registry.core.jdbc.EmbeddedRegistry.invokeAspect(EmbeddedRegistry.java:2607)
    at org.wso2.carbon.registry.core.caching.CacheBackedRegistry.invokeAspect(CacheBackedRegistry.java:510)
    at org.wso2.carbon.registry.core.session.UserRegistry.invokeAspect(UserRegistry.java:1952)
    at org.wso2.carbon.governance.api.common.dataobjects.GovernanceArtifactImpl.invokeAction(GovernanceArtifactImpl.java:829)
    at org.wso2.carbon.governance.api.common.dataobjects.GovernanceArtifactImpl.invokeAction(GovernanceArtifactImpl.java:808)
    at org.wso2.carbon.apimgt.impl.APIProviderImpl.changeLifeCycleStatus(APIProviderImpl.java:4097)
    at org.wso2.carbon.apimgt.impl.UserAwareAPIProvider.changeLifeCycleStatus(UserAwareAPIProvider.java:281)
    at sun.reflect.GeneratedMethodAccessor311.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:498)
    at org.mozilla.javascript.MemberBox.invoke(MemberBox.java:126)
    at org.mozilla.javascript.NativeJavaMethod.call(NativeJavaMethod.java:225)
    at org.mozilla.javascript.optimizer.OptRuntime.call2(OptRuntime.java:42)
    at org.jaggeryjs.rhino.publisher.modules.api.c5._c_anonymous_1(/publisher/modules/api/life-cycles.jag:13)
    at org.jaggeryjs.rhino.publisher.modules.api.c5.call(/publisher/modules/api/life-cycles.jag)
    at org.mozilla.javascript.ScriptRuntime.applyOrCall(ScriptRuntime.java:2430)
    at org.mozilla.javascript.BaseFunction.execIdCall(BaseFunction.java:269)
    at org.mozilla.javascript.IdFunctionObject.call(IdFunctionObject.java:97)
    at org.mozilla.javascript.optimizer.OptRuntime.call2(OptRuntime.java:42)
    at org.jaggeryjs.rhino.publisher.modules.api.c0._c_anonymous_13(/publisher/modules/api/module.jag:47)
    at org.jaggeryjs.rhino.publisher.modules.api.c0.call(/publisher/modules/api/module.jag)
    at org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:32)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0._c_anonymous_1(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag:64)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0.call(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag)
    at org.mozilla.javascript.optimizer.OptRuntime.call0(OptRuntime.java:23)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0._c_script_0(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag:5)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0.call(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag)
    at org.mozilla.javascript.ContextFactory.doTopCall(ContextFactory.java:394)
    at org.mozilla.javascript.ScriptRuntime.doTopCall(ScriptRuntime.java:3091)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0.call(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag)
    at org.jaggeryjs.rhino.publisher.site.blocks.life_cycles.ajax.c0.exec(/publisher/site/blocks/life-cycles/ajax/life-cycles.jag)
    at org.jaggeryjs.scriptengine.engine.RhinoEngine.execScript(RhinoEngine.java:567)
    at org.jaggeryjs.scriptengine.engine.RhinoEngine.exec(RhinoEngine.java:273)
    at org.jaggeryjs.jaggery.core.manager.WebAppManager.exec(WebAppManager.java:588)
    at org.jaggeryjs.jaggery.core.manager.WebAppManager.execute(WebAppManager.java:508)
    at org.jaggeryjs.jaggery.core.JaggeryServlet.doPost(JaggeryServlet.java:29)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:743)
    at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:485)
    at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:377)
    at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:337)
    at org.jaggeryjs.jaggery.core.JaggeryFilter.doFilter(JaggeryFilter.java:21)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.wso2.carbon.ui.filters.cache.ContentTypeBasedCachePreventionFilter.doFilter(ContentTypeBasedCachePreventionFilter.java:53)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:124)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:498)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.wso2.carbon.identity.context.rewrite.valve.TenantContextRewriteValve.invoke(TenantContextRewriteValve.java:80)
    at org.wso2.carbon.identity.authz.valve.AuthorizationValve.invoke(AuthorizationValve.java:91)
    at org.wso2.carbon.identity.auth.valve.AuthenticationValve.invoke(AuthenticationValve.java:60)
    at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)
    at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
    at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:57)
    at org.wso2.carbon.event.receiver.core.internal.tenantmgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:48)
    at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
    at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)
    at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:159)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
    at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1775)
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1734)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.axis2.AxisFault: Access Denied. Authentication failed - Invalid credentials provided.
    at org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(Utils.java:531)
    at org.apache.axis2.description.OutInAxisOperationClient.handleResponse(OutInAxisOperation.java:381)
    at org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:456)
    at org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:227)
    at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
    at org.wso2.carbon.apimgt.gateway.stub.APIGatewayAdminStub.getApi(APIGatewayAdminStub.java:4878)
    at org.wso2.carbon.apimgt.impl.utils.APIGatewayAdminClient.getApi(APIGatewayAdminClient.java:145)
    ... 90 more

Answer 1

我们已经解决了这个问题。在这里，我们提到了在更改密码之后发布API的步骤，

1. 首先，我们需要在API Manager Tool.中更改密码在API门户中，转到Users and Roles -> List -> Change Password并创建新密码。
2. 然后，我们需要在<AdminUser>文件中添加新的密码repository->conf->user-mgt.xml标记。
3. 最后，我们需要杀死/停止wso2server.sh/wso2server.bat进程文件，并重新启动该文件以执行API管理器。

致以敬意，

Vivek KT.