hadoop - Ambari 1.7 安装无法注册主机 - 数据库中不存在主机条目

Question

我正在尝试通过 Ambari 1.7 在 Centos 6.5 节点上安装 HDP 2.2。

我必须承认安装说明有点困惑，但我相信我已经完成了 Ambari 安装向导工作所需的所有必要步骤。 Ambari 服务器设置很顺利，我已经为 Ambari 创建了一个 MySQL 数据库并运行了生成模式的创建 SQL 脚本等。

现在，当我尝试通过向导注册主机时，出现异常，提示我的主机不存在于数据库中。好吧，没错，我的主机表是空的。我的最终问题是如何通过此错误并继续安装。但我相信它可能就像需要运行一些插入到 ambari 数据库主机表的脚本一样简单。有谁知道该表何时被写入？

我已经使用完全限定的主机名和安装指南中提到的各种其他配置更改更新了我的主机文件。

我对所有这些东西都是全新的，并试图创建一个单节点 PoC - 任何帮助将不胜感激。

这是日志条目:

17:31:35,174 INFO [Thread-21] JobStoreTX:861 - Freed 0 triggers from 'acquired' / 'blocked' state. 17:31:35,184 INFO [Thread-21] JobStoreTX:871 - Recovering 0 jobs that were in-progress at the time of the last shut-down. 17:31:35,184 INFO [Thread-21] JobStoreTX:884 - Recovery complete. 17:31:35,185 INFO [Thread-21] JobStoreTX:891 - Removed 0 'complete' triggers. 17:31:35,185 INFO [Thread-21] JobStoreTX:896 - Removed 0 stale fired job entries. 17:31:35,187 INFO [Thread-21] QuartzScheduler:575 - Scheduler ExecutionScheduler_$_NON_CLUSTERED started. 17:32:08,520 ERROR [qtp864571289-20] ActionDBAccessorImpl:241 - Host doesn't exist in database 17:32:08,588 ERROR [qtp864571289-20] AbstractResourceProvider:280 - Caught AmbariException when creating a resource org.apache.ambari.server.AmbariException: Host doesn't exist in database at org.apache.ambari.server.actionmanager.ActionDBAccessorImpl.persistActions(ActionDBAccessorImpl.java:242) at org.apache.ambari.server.orm.AmbariJpaLocalTxnInterceptor.invoke(AmbariJpaLocalTxnInterceptor.java:68) at org.apache.ambari.server.actionmanager.ActionManager.sendActions(ActionManager.java:96) at org.apache.ambari.server.actionmanager.ActionManager.sendActions(ActionManager.java:85) at org.apache.ambari.server.controller.AmbariManagementControllerImpl.createAction(AmbariManagementControllerImpl.java:3071) at org.apache.ambari.server.controller.internal.RequestResourceProvider$1.invoke(RequestResourceProvider.java:121) at org.apache.ambari.server.controller.internal.RequestResourceProvider$1.invoke(RequestResourceProvider.java:118) at org.apache.ambari.server.controller.internal.AbstractResourceProvider.createResources(AbstractResourceProvider.java:273) at org.apache.ambari.server.controller.internal.RequestResourceProvider.createResources(RequestResourceProvider.java:118) at org.apache.ambari.server.controller.internal.ClusterControllerImpl.createResources(ClusterControllerImpl.java:274) at org.apache.ambari.server.api.services.persistence.PersistenceManagerImpl.create(PersistenceManagerImpl.java:75) at org.apache.ambari.server.api.handlers.CreateHandler.persist(CreateHandler.java:36) at org.apache.ambari.server.api.handlers.BaseManagementHandler.handleRequest(BaseManagementHandler.java:72) at org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:135) at org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:103) at org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:72) at org.apache.ambari.server.api.services.RequestService.createRequests(RequestService.java:137)

Answer 1

我们有同样的问题，我们通过安装 openssl 解决了它(yum install openssl on CentOS/Redhat/Fedora)。