@Ankita3087, Welcome to Cloudera Community. As this is an older post, you would have a better chance of receiving a resolution by starting a new thread. This will also be an opportunity to provide details specific to your environment that could aid others in assisting you with a more accurate answer to your question. You can link this thread as a reference in your new post. ... View more

When we restart the JournalNode Quorum the epoch number will change. We usually see that the errors when the JournalNodes are not in sync.  Check for the writer epoch on current dir for JournalNode process, which one of the JournalNodes is lacking we can manually copy the files from working JournalNode and it will pick up.  This should happen automatically when we restart the JournalNodes, if not then above is the procedure.   ... View more

Thanks Artem Ervits, ... View more

Go to https://support.hortonworks.com/CustomerPortalLoginPageV2?ec=302&startURL=%2Fs%2F Then Login >> Tools >> Generate Smart Sense ID There you will be able to see your Account Name and CustomerID. Now go to Ambari >> SmartSense >> Config FIll in your details and restart SmartSense Analyzer. Now you will be able to generate Bundles. ... View more

@Vinod Nerella Its different issue. Its related to postgres. See this ... View more

@Vinod Nerella Please stick with supported databases Component Databases Description Ambari - PostgreSQL 8 - PostgreSQL 9.1.13+,9.3 - MySQL 5.6 - Oracle 11gr2, 12c By default, Ambari will install an instance of PostgreSQL on the Ambari Server host. Optionally, to use an existing instance of PostgreSQL, MySQL or Oracle. For further information, see Using Non-Default Databases - Ambari. ... View more

@Vinod Nerella See this https://community.hortonworks.com/articles/16944/warning-setpgid31734-0-failed-errno-13-permission.html ... View more