Repository: ambari Updated Branches: refs/heads/trunk 8d464c2b2 -> ebb4217b2
AMBARI-6765 Unable to discard one of ZK Server components at step 5 of Install Wizard. (Max Shepel via atkach) Project: http://git-wip-us.apache.org/repos/asf/ambari/repo Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/ebb4217b Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/ebb4217b Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/ebb4217b Branch: refs/heads/trunk Commit: ebb4217b2e4617613127d2420ad6f692a4049a68 Parents: 8d464c2 Author: atkach <atk...@hortonworks.com> Authored: Thu Aug 7 13:22:13 2014 +0300 Committer: atkach <atk...@hortonworks.com> Committed: Thu Aug 7 13:22:13 2014 +0300 ---------------------------------------------------------------------- ambari-web/app/controllers/wizard/step5_controller.js | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/ambari/blob/ebb4217b/ambari-web/app/controllers/wizard/step5_controller.js ---------------------------------------------------------------------- diff --git a/ambari-web/app/controllers/wizard/step5_controller.js b/ambari-web/app/controllers/wizard/step5_controller.js index 0c6af07..1f42717 100644 --- a/ambari-web/app/controllers/wizard/step5_controller.js +++ b/ambari-web/app/controllers/wizard/step5_controller.js @@ -252,9 +252,10 @@ App.WizardStep5Controller = Em.Controller.extend({ var showControl = !services.contains(currentService); if (showControl) { - if (this.get("selectedServicesMasters").filterProperty("component_name", componentName).length < this.get("hosts.length") && !this.get('isReassignWizard') && !this.get('isHighAvailabilityWizard')) { + var mastersLength = this.get("selectedServicesMasters").filterProperty("component_name", componentName).length; + if (mastersLength < this.get("hosts.length") && !this.get('isReassignWizard') && !this.get('isHighAvailabilityWizard')) { component.set('showAddControl', true); - } else { + } else if (mastersLength == 1 || this.get('isReassignWizard') || this.get('isHighAvailabilityWizard')) { component.set('showRemoveControl', false); } }
