当我启动 wso2server 5.9 时，master-datasources.xml 内容总是恢复到初始配置

master-datasources.xml content always revert back to initial configuration when I start wso2server 5.9

我是 WSO2 的初学者，我正在尝试使用 documentation.

将身份服务器数据源配置为 PostgreSQL

JDBC driver used

我最近的master-datasources.xml是

<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:postgresql://localhost:5432/wso2_db</url>
                    <username>postgres</username>
                    <password>root</password>
                    <driverClassName>org.postgresql.Driver</driverClassName>
                    <maxActive>50</maxActive>
                    <maxWait>60000</maxWait>
                    <testOnBorrow>true</testOnBorrow>
                    <validationQuery>SELECT 1; COMMIT</validationQuery>
                    <validationInterval>30000</validationInterval>
                    <defaultAutoCommit>true</defaultAutoCommit>
                    <commitOnReturn>true</commitOnReturn>   
                </configuration>
            </definition>
        </datasource>
        <datasource>
            <name>WSO2_SHARED_DB</name>
            <description>Shared Database for user and registry data</description>
            <jndiConfig>
                <name>jdbc/SHARED_DB</name>
            </jndiConfig>
            <definition type="RDBMS">
                <configuration>
                    <url>jdbc:postgresql://localhost:5432/wso2_db</url>
                    <username>postgres</username>
                    <password>root</password>
                    <driverClassName>org.postgresql.Driver</driverClassName>
                    <testOnBorrow>true</testOnBorrow>
                    <maxWait>60000</maxWait>
                    <defaultAutoCommit>true</defaultAutoCommit>
                    <validationInterval>30000</validationInterval>
                    <maxActive>50</maxActive>
                    <jmxEnabled>false</jmxEnabled>
                 </configuration>
            </definition>
        </datasource>




     <datasource>
 <name>WSO2_IDENTITY_DB</name>
 <description>Shared database for identity data</description>
 <jndiConfig>
 <name>jdbc/WSO2IdentityDB</name>
 </jndiConfig>
 <definition type="RDBMS">
 <configuration>
 <url>jdbc:postgresql://localhost:5432/wso2_db</url>
 <username>postgres</username>
 <password>root</password>
 <driverClassName>org.postgresql.Driver</driverClassName>
 </configuration>
 </definition>
 </datasource>
 </datasources>

</datasources-configuration>

当我启动 运行 WSO2 服务器时，master-datasources.xml 恢复到初始 H2 配置。

我根据@Piraveena Paralogarajah 的建议修改了deployment.toml。

[server]
hostname = "localhost"
node_ip = "127.0.0.1"
base_path = "https://$ref{server.hostname}:${carbon.management.port}"

[super_admin]
username = "admin"
password = "admin"
create_admin_account = true

[user_store]
type = "read_write_ldap"
connection_url = "ldap://localhost:${Ports.EmbeddedLDAP.LDAPServerPort}"
connection_name = "uid=admin,ou=system"
connection_password = "admin"
base_dn = "dc=wso2,dc=org"      #refers the base dn on which the user and group search bases will be generated

[database.identity_db]
type = "postgre"
hostname = "localhost"
name = "wso2_db"
username = "postgres"
password = "root"
port = "5432"

[database.shared_db]
type = "postgre"
hostname = "localhost"
name = "wso2_db"
username = "postgres"
password = "root"
port = "5432"

[keystore.primary]
name = "wso2carbon.jks"
password = "wso2carbon"

执行查询

<IS-HOME>/dbscripts/identity/postgresql.sql
<IS-HOME>/dbscripts/identity/uma/postgresql.sql
<IS-HOME>/dbscripts/consent/postgresql.sql

这次 master-datasources.xml 更新了 postgress。但是在 运行 server.

时出现异常 
2020-02-19 16:44:35,247] [] ERROR {org.wso2.carbon.user.core.common.DefaultRealm} - nullType class java.lang.reflect.InvocationTargetException org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
        at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:397)
        at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
        at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
        at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
        at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
        at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
        at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
        at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.run(BundleContextImpl.java:842)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.run(BundleContextImpl.java:1)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
        at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
        at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
        at org.eclipse.osgi.container.Module.doStart(Module.java:598)
        at org.eclipse.osgi.container.Module.start(Module.java:462)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.run(ModuleContainer.java:1820)
        at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.execute(EquinoxContainerAdaptor.java:150)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
        at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
        ... 25 more
Caused by: org.wso2.carbon.user.core.UserStoreException: Error occurred while checking is existing domain : PRIMARY for tenant : -1234
        at org.wso2.carbon.user.core.util.UserCoreUtil.persistDomain(UserCoreUtil.java:860)
        at org.wso2.carbon.user.core.common.AbstractUserStoreManager.persistDomain(AbstractUserStoreManager.java:6190)
        at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:240)
        at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
        ... 30 more
Caused by: org.wso2.carbon.user.core.UserStoreException: DB error occurred while checking is existing domain : PRIMARY & tenant id : -1234
        at org.wso2.carbon.user.core.util.UserCoreUtil.isExistingDomain(UserCoreUtil.java:1009)
        at org.wso2.carbon.user.core.util.UserCoreUtil.persistDomain(UserCoreUtil.java:849)
        ... 33 more
Caused by: org.postgresql.util.PSQLException: ERROR: relation "um_domain" does not exist
  Position: 26
        at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2510)
        at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2245)
        at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:311)
        at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:447)
        at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:368)
        at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:159)
        at org.postgresql.jdbc.PgPreparedStatement.executeQuery(PgPreparedStatement.java:109)
        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.apache.tomcat.jdbc.pool.StatementFacade$StatementProxy.invoke(StatementFacade.java:114)
        at com.sun.proxy.$Proxy53.executeQuery(Unknown Source)
        at org.wso2.carbon.user.core.util.UserCoreUtil.isExistingDomain(UserCoreUtil.java:998)
        ... 34 more

[2020-02-19 16:44:35,275] [] ERROR {org.wso2.carbon.user.core.internal.Activator} - Cannot start User Manager Core bundle org.wso2.carbon.user.core.UserStoreException: Cannot initialize the realm.
        at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:274)
        at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:102)
        at org.wso2.carbon.user.core.common.DefaultRealmService.<init>(DefaultRealmService.java:115)
        at org.wso2.carbon.user.core.internal.Activator.startDeploy(Activator.java:72)
        at org.wso2.carbon.user.core.internal.BundleCheckActivator.start(BundleCheckActivator.java:61)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.run(BundleContextImpl.java:842)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.run(BundleContextImpl.java:1)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
        at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
        at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1013)
        at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
        at org.eclipse.osgi.container.Module.doStart(Module.java:598)
        at org.eclipse.osgi.container.Module.start(Module.java:462)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.run(ModuleContainer.java:1820)
        at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.execute(EquinoxContainerAdaptor.java:150)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1813)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.incStartLevel(ModuleContainer.java:1770)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1735)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1661)
        at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1)
        at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:234)
        at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:345)
Caused by: org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
        at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:318)
        at org.wso2.carbon.user.core.common.DefaultRealm.init(DefaultRealm.java:129)
        at org.wso2.carbon.user.core.common.DefaultRealmService.initializeRealm(DefaultRealmService.java:264)
        ... 22 more
Caused by: org.wso2.carbon.user.core.UserStoreException: nullType class java.lang.reflect.InvocationTargetException
        at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:397)
        at org.wso2.carbon.user.core.common.DefaultRealm.initializeObjects(DefaultRealm.java:224)
        ... 24 more
Caused by: java.lang.reflect.InvocationTargetException
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at org.wso2.carbon.user.core.common.DefaultRealm.createObjectWithOptions(DefaultRealm.java:351)
        ... 25 more
Caused by: org.wso2.carbon.user.core.UserStoreException: Error occurred while checking is existing domain : PRIMARY for tenant : -1234
        at org.wso2.carbon.user.core.util.UserCoreUtil.persistDomain(UserCoreUtil.java:860)
        at org.wso2.carbon.user.core.common.AbstractUserStoreManager.persistDomain(AbstractUserStoreManager.java:6190)
        at org.wso2.carbon.user.core.ldap.ReadOnlyLDAPUserStoreManager.<init>(ReadOnlyLDAPUserStoreManager.java:240)
        at org.wso2.carbon.user.core.ldap.ReadWriteLDAPUserStoreManager.<init>(ReadWriteLDAPUserStoreManager.java:120)
        ... 30 more
Caused by: org.wso2.carbon.user.core.UserStoreException: DB error occurred while checking is existing domain : PRIMARY & tenant id : -1234
        at org.wso2.carbon.user.core.util.UserCoreUtil.isExistingDomain(UserCoreUtil.java:1009)
        at org.wso2.carbon.user.core.util.UserCoreUtil.persistDomain(UserCoreUtil.java:849)
        ... 33 more
Caused by: org.postgresql.util.PSQLException: ERROR: relation "um_domain" does not exist
  Position: 26
        at org.postgresql.core.v3.QueryExecutorImpl.receiveErrorResponse(QueryExecutorImpl.java:2510)
        at org.postgresql.core.v3.QueryExecutorImpl.processResults(QueryExecutorImpl.java:2245)
        at org.postgresql.core.v3.QueryExecutorImpl.execute(QueryExecutorImpl.java:311)
        at org.postgresql.jdbc.PgStatement.executeInternal(PgStatement.java:447)
        at org.postgresql.jdbc.PgStatement.execute(PgStatement.java:368)
        at org.postgresql.jdbc.PgPreparedStatement.executeWithFlags(PgPreparedStatement.java:159)
        at org.postgresql.jdbc.PgPreparedStatement.executeQuery(PgPreparedStatement.java:109)
        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.apache.tomcat.jdbc.pool.StatementFacade$StatementProxy.invoke(StatementFacade.java:114)
        at com.sun.proxy.$Proxy53.executeQuery(Unknown Source)
        at org.wso2.carbon.user.core.util.UserCoreUtil.isExistingDomain(UserCoreUtil.java:998)
        ... 34 more

我尝试了 this 但它不起作用。

随着 4.5.0 carbon-kernel 的发布，所有 WSO2 产品，如 APIM 3.0.0、IS 5.9.0 都引入了新的配置模型。根据新的配置模型，有一个集中的配置文件 (deployment.toml)，用户可以在其中添加配置，然后这些配置将添加到相应的 .xml 文件中。

所以如果你想在master-datasources.xml文件中做一些改变，你必须根据新的配置模型在deployment.toml文件中添加相关的配置。使用新的配置模型，您在 xml 配置文件中所做的所有更改将在服务器启动期间被 toml 配置覆盖。

请按照此文档参考有关此新配置模型的更多信息

相关文件：

https://wso2.com/blogs/thesource/2019/10/simplifying-configuration-with-WSO2-identity-server

如果您正在尝试使用 postgres 数据库配置 WSO2 身份服务器，请遵循此文档。 https://is.docs.wso2.com/en/next/setup/changing-to-postgresql/

[根据新一期更新]

请同时执行此脚本

/dbscripts/postgresql.sql

。从错误日志中可以看出 "um_domain" 不存在。 table 创建是从这个脚本发生的，而你还没有执行这个特定的脚本。

Caused by: org.postgresql.util.PSQLException: ERROR: relation "um_domain" does not exist Position: 26

您似乎缺少一些表格。也许您的数据库模式不符合 wso2 数据库模式

要解决这个问题，您需要 运行 PostgresDB 上的 WSO2 数据库脚本。您可以在以下路径 {is-home}/dbscripts 和 {is-home}/dbscripts/identity 中找到产品内部的脚本。 Postgres 脚本在 "postgres.sql".

的名称下

确保 deployment.toml 配置像发布文件一样工作，因此，它回滚到 H2 数据库，因为 LDAP 是在本地主机上配置的。 请按照以下。

  1. 打开developement.toml在这个路径下找到C:[Program Files]WSO2\IdentityServer.11.0\repository\conf

删除 LDAP ~ AD 配置并添加 

[user_store]
type = "database_unique_id"

更改用户数据库配置

[database.user]
url = "jdbc:postgresql://localhost:5432/wso2"
username = "postgres"
password = "MohsenPass"
driver = "org.postgresql.Driver"

更改identity_db数据库配置

[database.identity_db]
type = "postgre"
hostname = "localhost"
name = "wso2"
username = "postgres"
password = "PassMohsen"
port = "5432"

更改shared_db数据库配置

type = "postgre"
hostname = "localhost"
name = "wso2"
username = "postgres"
password = "MohsenPass"
port = "5432"

现在启动服务器，该进程还将初始化新配置和新目标，

希望能很好地解决您的问题。

关于 wso2 身份服务器设置和开发的任何问题都可以在 Twitter @MohsenEnazi.

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