This is an automated email from the ASF dual-hosted git repository. alexantonenko pushed a commit to branch branch-2.7 in repository https://gitbox.apache.org/repos/asf/ambari.git
View the commit online: https://github.com/apache/ambari/commit/97794e6b33519c2a084a205713a3a2cd6013dfac The following commit(s) were added to refs/heads/branch-2.7 by this push: new 97794e6 AMBARI-25153. Ambari 2.7.3 web hangs at first step installation wizard new 262c7f0 Merge pull request #3129 from hiveww/AMBARI-25153-branch-2.7 97794e6 is described below commit 97794e6b33519c2a084a205713a3a2cd6013dfac Author: Alex Antonenko <aantone...@hortonworks.com> AuthorDate: Fri Nov 15 16:34:36 2019 +0200 AMBARI-25153. Ambari 2.7.3 web hangs at first step installation wizard --- ambari-web/app/controllers/installer.js | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/ambari-web/app/controllers/installer.js b/ambari-web/app/controllers/installer.js index 4863d2b..fb47288 100644 --- a/ambari-web/app/controllers/installer.js +++ b/ambari-web/app/controllers/installer.js @@ -305,7 +305,9 @@ App.InstallerController = App.WizardController.extend(App.Persist, { } }, this); } - + if (!data.items || !data.items.length) { + this.setSelected(true, params.dfd); + } data.items.sortProperty('VersionDefinition.stack_version').reverse().forEach(function (versionDefinition) { // to display repos panel, should map all available operating systems including empty ones var stackInfo = {}; @@ -352,7 +354,8 @@ App.InstallerController = App.WizardController.extend(App.Persist, { stacks.sortProperty('id').set('lastObject.isSelected', true); } this.set('content.stacks', App.Stack.find()); - App.set('currentStackVersion', App.Stack.find().findProperty('isSelected').get('stackNameVersion')); + var selected = App.Stack.find().findProperty('isSelected'); + App.set('currentStackVersion', selected ? selected.get('stackNameVersion') : null); dfd.resolve(); },
