【发布时间】：2017-09-14 09:54:03
【问题描述】：
我正在尝试将 Ambari 2.1 升级到 2.5。
接下来的步骤：
已停止 ambari 服务器
从 MySql 数据库中备份了 ambari 数据库。
运行 ambari-server 升级。
我收到此 SQL 错误，
Exception in thread "main" org.apache.ambari.server.AmbariException: Unknown table 'hostcomponentstate' in information_schema
at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeUpgrade(SchemaUpgradeHelper.java:212)
at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.main(SchemaUpgradeHelper.java:427)
Caused by: java.sql.SQLSyntaxErrorException: Unknown table 'hostcomponentstate' in information_schema
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:536)
at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:513)
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:115)
at com.mysql.cj.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:1983)
at com.mysql.cj.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:1936)
at com.mysql.cj.jdbc.StatementImpl.executeQuery(StatementImpl.java:1422)
at com.mysql.cj.jdbc.DatabaseMetaData$7.forEach(DatabaseMetaData.java:3182)
at com.mysql.cj.jdbc.DatabaseMetaData$7.forEach(DatabaseMetaData.java:3170)
at com.mysql.cj.jdbc.IterateBlock.doForAll(IterateBlock.java:50)
at com.mysql.cj.jdbc.DatabaseMetaData.getPrimaryKeys(DatabaseMetaData.java:3223)
at org.apache.ambari.server.orm.DBAccessorImpl.tableHasPrimaryKey(DBAccessorImpl.java:1082)
at org.apache.ambari.server.upgrade.UpgradeCatalog211.executeHostComponentStateDDLUpdates(UpgradeCatalog211.java:204)
at org.apache.ambari.server.upgrade.UpgradeCatalog211.executeDDLUpdates(UpgradeCatalog211.java:108)
at org.apache.ambari.server.upgrade.AbstractUpgradeCatalog.upgradeSchema(AbstractUpgradeCatalog.java:925)
at org.apache.ambari.server.upgrade.SchemaUpgradeHelper.executeUpgrade(SchemaUpgradeHelper.java:209)
... 1 more
我是否遗漏了任何步骤或需要进行任何配置更改？
【问题讨论】：