[ambari@ambari ambari-server]$ ambari-server --version 2.4.2.0-136 [ambari@datanode3 ~]$ ambari-agent --version 2.1.1 ... View more

I am getting this error while addition new node using Ambari. Uploaded ambari-server.log, ambari-agent.log and error screenshot doc. Please advise. Thank you, Sachin Anodeadditionerror.zip ... View more

All the services started successfully except SmartSense. Below is the error. How do I get the smartsense ID? 28 Jan 2017 15:38:38,275 ERROR [main] ActivityAnalyzerFacade:189 - Failed to analyze activities com.hortonworks.smartsense.activity.ActivityException: Invalid smartsense ID unspecified. Please configure a vaid SmartSense ID to proceed. at com.hortonworks.smartsense.activity.util.ActivityUtil.validateSmartSenseId(ActivityUtil.java:398) at com.hortonworks.smartsense.activity.ActivityAnalyzerFacade.main(ActivityAnalyzerFacade.java:177) 28 Jan 2017 15:48:53,840 ERROR [main] ActivityAnalyzerFacade:189 - Failed to analyze activities com.hortonworks.smartsense.activity.ActivityException: Invalid smartsense ID unspecified. Please configure a vaid SmartSense ID to proceed. at com.hortonworks.smartsense.activity.util.ActivityUtil.validateSmartSenseId(ActivityUtil.java:398) at com.hortonworks.smartsense.activity.ActivityAnalyzerFacade.main(ActivityAnalyzerFacade.java:177) Please advise. Thank you, Sachin A ... View more

Ambari server startup Issue is resolved by dropping previously created database in mysql and recreating database and running the Ambari-DDL-MySQL-CREATE.sql script. ... View more

As per your suggestion followed the steps to installed the latest Ambari 2.4.2.0, however, ambari-server startup command failed to start with below error: Caused by: javax.persistence.PersistenceException: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.6.2.v20151217-774c696): org.eclipse.persistence.exceptions.DatabaseException Internal Exception: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Table 'ambaridb.extensionlink' doesn't exist Error Code: 1146 Call: SELECT t1.link_id, t1.extension_id, t1.stack_id FROM stack t0, extensionlink t1 WHERE (((t0.stack_name = ?) AND (t0.stack_version = ?)) AND (t0.stack_id = t1.stack_id)) bind => [2 parameters bound] Query: ReadAllQuery(name="ExtensionLinkEntity.findByStack" referenceClass=ExtensionLinkEntity sql="SELECT t1.link_id, t1.extension_id, t1.stack_id FROM stack t0, extensionlink t1 WHERE (((t0.stack_name = ?) AND (t0.stack_version = ?)) AND (t0.stack_id = t1.stack_id))") I have also uploaded installation steps log and ambari-server log file Please advise. Thank you, Sachin Aambari-server2420-log.zipambari-server-2420-installation-log.txt ... View more

As I have installed ambari server and agent, no HDP services, is there any document available to clean up ambari 2.1? Please advise. Thank you, Sachin A ... View more

I am preparing for HDPCA exam which is based on Ambari 2.1 version. ... View more

I downloaded the hdp.repo from http://docs.hortonworks.com/HDPDocuments/Ambari-2.1.0.0/bk_Installing_HDP_AMB/content/_hdp_stack_repositories.html. Is this not a correct location? Please advise, Thank you, ... View more