Question

我正在使用Wso2 APM和IDP以及postgresql作为数据库来保护REST apis。使用以下链接来做到这一点 https://docs.wso2.com/display/CLUSTER44x/Configuring+the+Identity+Server+5.2.0+as+a+Key+Manager+with+API+Manager+2.0.0

我能够创建REST api，通过Wso2 api管理器发布它，订阅了api并生成了访问令牌并使用了api。到目前为止一切都很好。

现在我回到应用程序 - ＆gt;＆gt;生产密钥第二次生成新的访问令牌。此时。我通过清理按钮获得以下异常＆＃34;错误！您已部分创建了密钥。请单击“清理”按钮，然后重试。＆＃34;。

点击“清理”按钮后，我又无法再次生成访问令牌。＆＃34;角色名称应用程序/ apistore_PizzaShack_PRODUCTION已在系统中。启动新角色＆＃34;。

你能帮帮我吗？为什么我第二次遇到生成访问令牌的问题。

WSo2IS mastersources.xml

<datasources-configuration xmlns:svns="http://org.wso2.securevault/configuration">

    <providers>
        <provider>org.wso2.carbon.ndatasource.rdbms.RDBMSDataSourceReader</provider>
    </providers>

    <datasources>

        <datasource>
            <name>WSO2_CARBON_DB</name>
            <description>The datasource used for registry and user manager</description>
            <jndiConfig>
                <name>jdbc/WSO2CarbonDB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:h2:repository/database/WSO2CARBON_DB;DB_CLOSE_ON_EXIT=FALSE</url>
                    <username>wso2carbon</username>
                    <password>wso2carbon</password>
                    <driverClassName>org.h2.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <validationQuery>SELECT 1</validationQuery>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
        </datasource>

        <datasource>
            <name>WSO2AM_DB</name>
            <description>The datasource used for API Manager database</description>
            <jndiConfig>
                <name>jdbc/WSO2AM_DB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:postgresql://localhost:5432/apimgt?autoReconnect=true&amp;relaxAutoCommit=true&amp;</url>
                    <username>apiuser</username>
                    <password>apimanager</password>
                    <driverClassName>org.postgresql.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                   <defaultAutoCommit>false</defaultAutoCommit>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
        </datasource>

        <datasource>
            <name>WSO2REG_DB</name>
            <description>The datasource used for registry</description>
            <jndiConfig>
                <name>jdbc/WSO2REG_DB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:postgresql://localhost:5432/registry?autoReconnect=true&amp;relaxAutoCommit=true&amp;</url>
                    <username>apiuser</username>
                    <password>apimanager</password>
                    <driverClassName>org.postgresql.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <defaultAutoCommit>false</defaultAutoCommit>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
        </datasource>

        <datasource>
            <name>WSO2UM_DB</name>
            <description>The datasource used for user management</description>
            <jndiConfig>
                <name>jdbc/WSO2UM_DB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:postgresql://localhost:5432/userstore?autoReconnect=true&amp;relaxAutoCommit=true&amp;</url>
                    <username>apiuser</username>
                    <password>apimanager</password>
                    <driverClassName>org.postgresql.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <defaultAutoCommit>false</defaultAutoCommit>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
        </datasource>

         <datasource>
            <name>WSO2AM_STATS_DB</name>
            <description>The datasource used for getting statistics to API Manager</description>
            <jndiConfig>
                <name>jdbc/WSO2AM_STATS_DB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:h2:<!-- Full path to JDBC database -->;AUTO_SERVER=TRUE</url>
                    <username>wso2carbon</username>
                    <password>wso2carbon</password>
                    <driverClassName>org.h2.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <validationQuery>SELECT 1</validationQuery>
                    <validationInterval>30000</validationInterval>
                </configuration>
            </definition>
         </datasource>

        <datasource>
            <name>WSO2_MB_STORE_DB</name>
            <description>The datasource used for message broker database</description>
            <jndiConfig>
                <name>WSO2MBStoreDB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:h2:repository/database/WSO2MB_DB;DB_CLOSE_ON_EXIT=FALSE;LOCK_TIMEOUT=60000</url>
                    <username>wso2carbon</username>
                    <password>wso2carbon</password>
                    <driverClassName>org.h2.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <validationQuery>SELECT 1</validationQuery>
                    <validationInterval>30000</validationInterval>
                    <defaultAutoCommit>false</defaultAutoCommit>
                </configuration>
            </definition>
        </datasource>

    </datasources>

</datasources-configuration>

WSo2 IS REgistry.xml

<?xml version="1.0" encoding="ISO-8859-1"?>

<wso2registry>
<dbConfig name="govregistry">
    <dataSource>jdbc/WSO2REG_DB</dataSource>
</dbConfig>

<remoteInstance url="https://localhost">   
        <id>gov</id>
        <dbConfig>govregistry</dbConfig>
        <cacheId>apiuser@jdbc:postgresql://localhost:5432/registry</cacheId>
        <readOnly>false</readOnly>
        <enableCache>true</enableCache>
        <registryRoot>/</registryRoot>
</remoteInstance>

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

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


    <currentDBConfig>wso2registry</currentDBConfig>
    <readOnly>false</readOnly>
    <enableCache>true</enableCache>
    <registryRoot>/</registryRoot>

    <dbConfig name="wso2registry">
        <dataSource>jdbc/WSO2CarbonDB</dataSource>
    </dbConfig>

   <handler class="org.wso2.carbon.identity.entitlement.policy.finder.registry.RegistryPolicyHandler">
 <filter class="org.wso2.carbon.identity.entitlement.policy.finder.registry.RegistryPolicyMediaTypeMatcher">
 <property name="mediaType">application/xacml-policy+xml</property>
       </filter>
   </handler>


    <indexingConfiguration>
        <startIndexing>false</startIndexing>
        <startingDelayInSeconds>35</startingDelayInSeconds>
        <indexingFrequencyInSeconds>5</indexingFrequencyInSeconds>
        <!--number of resources submit for given indexing thread -->
        <batchSize>40</batchSize>
        <!--number of worker threads for indexing -->
        <indexerPoolSize>40</indexerPoolSize>
        <!-- location storing the time the indexing took place-->
        <lastAccessTimeLocation>/_system/local/repository/components/org.wso2.carbon.registry/indexing/lastaccesstime</lastAccessTimeLocation>
        <!-- the indexers that implement the indexer interface for a relevant media type/(s) -->
        <indexers>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.MSExcelIndexer" mediaTypeRegEx="application/vnd.ms-excel"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.MSPowerpointIndexer" mediaTypeRegEx="application/vnd.ms-powerpoint"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.MSWordIndexer" mediaTypeRegEx="application/msword"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.PDFIndexer" mediaTypeRegEx="application/pdf"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.XMLIndexer" mediaTypeRegEx="application/xml"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.XMLIndexer" mediaTypeRegEx="application/(.)+\+xml"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.PlainTextIndexer" mediaTypeRegEx="application/swagger\+json"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.PlainTextIndexer" mediaTypeRegEx="application/(.)+\+json"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.PlainTextIndexer" mediaTypeRegEx="text/(.)+"/>
            <indexer class="org.wso2.carbon.registry.indexing.indexer.PlainTextIndexer" mediaTypeRegEx="application/x-javascript"/>
        </indexers>
        <exclusions>
            <exclusion pathRegEx="/_system/config/repository/dashboards/gadgets/swfobject1-5/.*[.]html"/>
            <exclusion pathRegEx="/_system/local/repository/components/org[.]wso2[.]carbon[.]registry/mount/.*"/>
        </exclusions>
    </indexingConfiguration>


    <versionResourcesOnChange>false</versionResourcesOnChange>

    <!-- NOTE: You can edit the options under "StaticConfiguration" only before the
     startup. -->
    <staticConfiguration>
        <versioningProperties>true</versioningProperties>
        <versioningComments>true</versioningComments>
        <versioningTags>true</versioningTags>
        <versioningRatings>true</versioningRatings>
    </staticConfiguration>
</wso2registry>

我道歉我粘贴了错误的registry.xml。我现在粘贴了正确的一个。能帮我找到问题 - 为什么我第二次尝试生成访问令牌时会收到异常。

Answer 1

如果您未在IS（KM）和APIM节点之间正确共享注册表/ UM数据库，则会发生这种情况。请仔细检查您的master-datasources.xml和registry.xml文件。如果您需要任何有关正确配置的帮助，请使用您的配置更新您的问题。

更新：问题在于registry.xml配置，正如我怀疑的那样。您需要在两台服务器之间安装注册表（共享注册表数据库）。如何完成将在您所指的同一文档的第9步中解释。

WSo2 APM-IDP集成问题

1 个答案: