如何配置 WSO2 API Manager Analytics
How to configure WSO2 API Manager Analytics
我是 WSO2 的新手，我正在尝试使用 mysql 作为 RDBMS 配置具有 Analytics 的单个节点 WSO2 API Manager在我的本地机器上 (ubuntu).
我已经使用官方文档页面 here 成功地将 API Manager 配置为使用 mysql 作为 RDBMS，但是我无法配置 Analytics 使用 mysql 作为 RDBMS.
我按照Configuring APIM Analytics, downloaded the Connector/J 8.0.23 from MySQL official website相关的官方文档复制到lib目录下，下面是我在<APIM_ANALYTICS_HOME>/conf/worker/deployment.yaml文件上的db相关配置：
name: APIM_ANALYTICS_DB
description: "The datasource used for APIM statistics aggregated data."
jndiConfig:
name: jdbc/APIM_ANALYTICS_DB
definition:
type: RDBMS
configuration:
jdbcUrl: 'jdbc:mysql://localhost:3306/analytics_db?useSSL=false'
username: behzad
password: myStronPassword!
driverClassName: com.mysql.cj.jdbc.Driver
maxPoolSize: 50
idleTimeout: 60000
connectionTestQuery: SELECT 1
validationTimeout: 30000
isAutoCommit: false
我收到这个错误：
Cannot connect to JDBC URL jdbc:mysql://localhost:3306/analytics_db?useSSL=false. Failed due to Failed to initialize pool: Unknown database 'analytics_db'
这是完整的日志：
JAVA_HOME environment variable is set to /usr/lib/jvm/java-1.11.0-openjdk-amd64
CARBON_HOME environment variable is set to /home/behzad/0/projects/wso2/wso2am-analytics-3.2.0
RUNTIME_HOME environment variable is set to /home/behzad/0/projects/wso2/wso2am-analytics-3.2.0/wso2/worker
[2021-02-21 16:05:04,879] INFO {org.wso2.carbon.launcher.extensions.OSGiLibBundleDeployerUtils updateOSGiLib} - Successfully updated the OSGi bundle information of Carbon Runtime: worker
osgi> [2021-02-21 16:05:07,208] INFO {org.wso2.msf4j.internal.websocket.WebSocketServerSC} - All required capabilities are available of WebSocket service component is available.
[2021-02-21 16:05:07,216] INFO {org.wso2.carbon.metrics.core.config.model.JmxReporterConfig} - Creating JMX reporter for Metrics with domain 'org.wso2.carbon.metrics'
[2021-02-21 16:05:07,235] INFO {org.wso2.msf4j.analytics.metrics.MetricsComponent} - Metrics Component is activated
[2021-02-21 16:05:07,241] INFO {org.wso2.carbon.databridge.agent.internal.DataAgentDS} - Successfully deployed Agent Server
[2021-02-21 16:05:07,902] ERROR {com.zaxxer.hikari.pool.HikariPool} - HikariPool-4 - Exception during pool initialization. java.sql.SQLSyntaxErrorException: Unknown database 'analytics_db'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:353)
at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:201)
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:562)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:81)
at org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource.getDataSource(HikariRDBMSDataSource.java:61)
at org.wso2.carbon.datasource.rdbms.hikari.HikariDataSourceReader.createDataSource(HikariDataSourceReader.java:74)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:79)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:60)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildCarbonDataSource(DataSourceBuilder.java:44)
at org.wso2.carbon.datasource.core.DataSourceManager.initDataSources(DataSourceManager.java:163)
at org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent.onAllRequiredCapabilitiesAvailable(DataSourceListenerComponent.java:125)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.lambda$notifySatisfiableComponents(StartupComponentManager.java:266)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.notifySatisfiableComponents(StartupComponentManager.java:252)
at org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.run(StartupOrderResolver.java:204)
at java.base/java.util.TimerThread.mainLoop(Timer.java:556)
at java.base/java.util.TimerThread.run(Timer.java:506)
[2021-02-21 16:05:07,903] ERROR {org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource} - Cannot connect to JDBC URL jdbc:mysql://localhost:3306/analytics_db?useSSL=false. Failed due to Failed to initialize pool: Unknown database 'analytics_db'retrying in 5 seconds com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Unknown database 'analytics_db'
at com.zaxxer.hikari.pool.HikariPool.throwPoolInitializationException(HikariPool.java:597)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:576)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:81)
at org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource.getDataSource(HikariRDBMSDataSource.java:61)
at org.wso2.carbon.datasource.rdbms.hikari.HikariDataSourceReader.createDataSource(HikariDataSourceReader.java:74)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:79)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:60)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildCarbonDataSource(DataSourceBuilder.java:44)
at org.wso2.carbon.datasource.core.DataSourceManager.initDataSources(DataSourceManager.java:163)
at org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent.onAllRequiredCapabilitiesAvailable(DataSourceListenerComponent.java:125)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.lambda$notifySatisfiableComponents(StartupComponentManager.java:266)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.notifySatisfiableComponents(StartupComponentManager.java:252)
at org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.run(StartupOrderResolver.java:204)
at java.base/java.util.TimerThread.mainLoop(Timer.java:556)
at java.base/java.util.TimerThread.run(Timer.java:506)
Caused by: java.sql.SQLSyntaxErrorException: Unknown database 'analytics_db'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:353)
at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:201)
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:562)
... 15 more
首先，手动您需要创建一个名为analytics_db的数据库并指向它。然后将自动创建数据库表。
我是 WSO2 的新手，我正在尝试使用 mysql 作为 RDBMS 配置具有 Analytics 的单个节点 WSO2 API Manager在我的本地机器上 (ubuntu).
我已经使用官方文档页面 here 成功地将 API Manager 配置为使用 mysql 作为 RDBMS，但是我无法配置 Analytics 使用 mysql 作为 RDBMS.
我按照Configuring APIM Analytics, downloaded the Connector/J 8.0.23 from MySQL official website相关的官方文档复制到lib目录下，下面是我在<APIM_ANALYTICS_HOME>/conf/worker/deployment.yaml文件上的db相关配置：
name: APIM_ANALYTICS_DB
description: "The datasource used for APIM statistics aggregated data."
jndiConfig:
name: jdbc/APIM_ANALYTICS_DB
definition:
type: RDBMS
configuration:
jdbcUrl: 'jdbc:mysql://localhost:3306/analytics_db?useSSL=false'
username: behzad
password: myStronPassword!
driverClassName: com.mysql.cj.jdbc.Driver
maxPoolSize: 50
idleTimeout: 60000
connectionTestQuery: SELECT 1
validationTimeout: 30000
isAutoCommit: false
我收到这个错误：
Cannot connect to JDBC URL jdbc:mysql://localhost:3306/analytics_db?useSSL=false. Failed due to Failed to initialize pool: Unknown database 'analytics_db'
这是完整的日志：
JAVA_HOME environment variable is set to /usr/lib/jvm/java-1.11.0-openjdk-amd64
CARBON_HOME environment variable is set to /home/behzad/0/projects/wso2/wso2am-analytics-3.2.0
RUNTIME_HOME environment variable is set to /home/behzad/0/projects/wso2/wso2am-analytics-3.2.0/wso2/worker
[2021-02-21 16:05:04,879] INFO {org.wso2.carbon.launcher.extensions.OSGiLibBundleDeployerUtils updateOSGiLib} - Successfully updated the OSGi bundle information of Carbon Runtime: worker
osgi> [2021-02-21 16:05:07,208] INFO {org.wso2.msf4j.internal.websocket.WebSocketServerSC} - All required capabilities are available of WebSocket service component is available.
[2021-02-21 16:05:07,216] INFO {org.wso2.carbon.metrics.core.config.model.JmxReporterConfig} - Creating JMX reporter for Metrics with domain 'org.wso2.carbon.metrics'
[2021-02-21 16:05:07,235] INFO {org.wso2.msf4j.analytics.metrics.MetricsComponent} - Metrics Component is activated
[2021-02-21 16:05:07,241] INFO {org.wso2.carbon.databridge.agent.internal.DataAgentDS} - Successfully deployed Agent Server
[2021-02-21 16:05:07,902] ERROR {com.zaxxer.hikari.pool.HikariPool} - HikariPool-4 - Exception during pool initialization. java.sql.SQLSyntaxErrorException: Unknown database 'analytics_db'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:353)
at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:201)
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:562)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:81)
at org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource.getDataSource(HikariRDBMSDataSource.java:61)
at org.wso2.carbon.datasource.rdbms.hikari.HikariDataSourceReader.createDataSource(HikariDataSourceReader.java:74)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:79)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:60)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildCarbonDataSource(DataSourceBuilder.java:44)
at org.wso2.carbon.datasource.core.DataSourceManager.initDataSources(DataSourceManager.java:163)
at org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent.onAllRequiredCapabilitiesAvailable(DataSourceListenerComponent.java:125)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.lambda$notifySatisfiableComponents(StartupComponentManager.java:266)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.notifySatisfiableComponents(StartupComponentManager.java:252)
at org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.run(StartupOrderResolver.java:204)
at java.base/java.util.TimerThread.mainLoop(Timer.java:556)
at java.base/java.util.TimerThread.run(Timer.java:506)
[2021-02-21 16:05:07,903] ERROR {org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource} - Cannot connect to JDBC URL jdbc:mysql://localhost:3306/analytics_db?useSSL=false. Failed due to Failed to initialize pool: Unknown database 'analytics_db'retrying in 5 seconds com.zaxxer.hikari.pool.HikariPool$PoolInitializationException: Failed to initialize pool: Unknown database 'analytics_db'
at com.zaxxer.hikari.pool.HikariPool.throwPoolInitializationException(HikariPool.java:597)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:576)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:115)
at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:81)
at org.wso2.carbon.datasource.rdbms.hikari.HikariRDBMSDataSource.getDataSource(HikariRDBMSDataSource.java:61)
at org.wso2.carbon.datasource.rdbms.hikari.HikariDataSourceReader.createDataSource(HikariDataSourceReader.java:74)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:79)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildDataSourceObject(DataSourceBuilder.java:60)
at org.wso2.carbon.datasource.core.DataSourceBuilder.buildCarbonDataSource(DataSourceBuilder.java:44)
at org.wso2.carbon.datasource.core.DataSourceManager.initDataSources(DataSourceManager.java:163)
at org.wso2.carbon.datasource.core.internal.DataSourceListenerComponent.onAllRequiredCapabilitiesAvailable(DataSourceListenerComponent.java:125)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.lambda$notifySatisfiableComponents(StartupComponentManager.java:266)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.wso2.carbon.kernel.internal.startupresolver.StartupComponentManager.notifySatisfiableComponents(StartupComponentManager.java:252)
at org.wso2.carbon.kernel.internal.startupresolver.StartupOrderResolver.run(StartupOrderResolver.java:204)
at java.base/java.util.TimerThread.mainLoop(Timer.java:556)
at java.base/java.util.TimerThread.run(Timer.java:506)
Caused by: java.sql.SQLSyntaxErrorException: Unknown database 'analytics_db'
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:120)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:122)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
at com.zaxxer.hikari.util.DriverDataSource.getConnection(DriverDataSource.java:138)
at com.zaxxer.hikari.pool.PoolBase.newConnection(PoolBase.java:353)
at com.zaxxer.hikari.pool.PoolBase.newPoolEntry(PoolBase.java:201)
at com.zaxxer.hikari.pool.HikariPool.createPoolEntry(HikariPool.java:473)
at com.zaxxer.hikari.pool.HikariPool.checkFailFast(HikariPool.java:562)
... 15 more
首先，手动您需要创建一个名为analytics_db的数据库并指向它。然后将自动创建数据库表。