> On 10 Jun 2015, at 20:58, Chackravarthy Esakkimuthu <[email protected]> > wrote: > > 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
you can sort of do that today by flexing down and then up all the components. I don't think the app config gets updated (just the resources.json bit), but there's no fundamental reason why not, except for the confusion you get if different instances are on different settings
