Thanks for the response Gour, Since I was facing issue with packaging storm, I tried with hbase app-package and then identified that app_version reflects that. I tried reconfiguration using upgrade command as per the doc and it resulted in success.
I understand that this upgrade will be really helpful in case of upgrading from one version to another version, but should I follow this same approach for updating the configuration of a particular component as well? Consider I need to just update one or more configuration specific for NIMBUS component, shouldn't be there a way to update the app_config.xml and restart that specific role/component instead of restarting all components? I would not want to restart supervisor processes in such cases. Thanks, Chackra On Wed, Jun 10, 2015 at 11:54 PM, Gour Saha <[email protected]> wrote: > I think you are missing the app_version entry in your app_config file, > like this - > "site.global.app_version": "1.0", > > Please refer to this file as an example - > > https://github.com/apache/incubator-slider/blob/develop/app-packages/hbase/appConfig-default.json > > If that does not work, can you send me your modified app_config.xml (the > entire file) and also the complete cmd lines for "package --install" and > "create", so that I can look further into it? > > -Gour > > > On 6/8/15, 12:33 PM, "Chackravarthy Esakkimuthu" <[email protected] > <mailto:[email protected]>> wrote: > > Gour, just tried with latest release 0.80.0 (slider client), but facing > some issues with 'versioning'. > > slider app package install done with "--version 1.0" and also modified the > "application.def" in app_config.xml to include version in the path, > > Now cluster creation works and able to list all containers as well. (even > with specific roles) > > But list command does not work with "version" option > > sudo -u yarn /usr/hdp/current/slider-client/bin/./slider list storm1 > --containers --version 1.0 > > > ContainerInfo object does not contain the AppVersion. > > > > Am I missing something like updating the configuration or jar in some > place? > > Changes I did as follows, > I updated Slider distribution in client machine and then just modified the > "application.def" in app_config.xml. > > > On Mon, Jun 8, 2015 at 6:48 AM, Gour Saha <[email protected]<mailto: > [email protected]>> wrote: > > Chackra, > If you are thinking of updating without doing a complete stop of your > application, you might want to look into rolling upgrade - > http://slider.incubator.apache.org/docs/slider_specs/application_pkg_upgrad > e.html > > > This feature is available from latest 0.80.0 release onwards. > > -Gour > > On 6/7/15, 4:16 AM, "Chackravarthy Esakkimuthu" <[email protected] > <mailto:[email protected]>> > wrote: > > >I am able to do complete cluster restart with modified configs, by doing > >'slider update' , 'slider stop', 'slider start'. > > > >Suppose If I want to restart a particular component alone (say STORM > >SUPERVISOR) with the modified configs, how can I do it? Is there an option > >to stop/restart a particular component? > > > >
