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Posted to commits@ambari.apache.org by ab...@apache.org on 2016/04/04 18:59:04 UTC
ambari git commit: AMBARI-14610 Sometimes Assign Slaves and Clients
page works not properly. (ababiichuk)
Repository: ambari
Updated Branches:
refs/heads/branch-2.2 9a9cab5fb -> aa88cfc62
AMBARI-14610 Sometimes Assign Slaves and Clients page works not properly. (ababiichuk)
Project: http://git-wip-us.apache.org/repos/asf/ambari/repo
Commit: http://git-wip-us.apache.org/repos/asf/ambari/commit/aa88cfc6
Tree: http://git-wip-us.apache.org/repos/asf/ambari/tree/aa88cfc6
Diff: http://git-wip-us.apache.org/repos/asf/ambari/diff/aa88cfc6
Branch: refs/heads/branch-2.2
Commit: aa88cfc62ce013db8adac1115520953450cec4e0
Parents: 9a9cab5
Author: ababiichuk <ab...@hortonworks.com>
Authored: Mon Apr 4 19:52:56 2016 +0300
Committer: ababiichuk <ab...@hortonworks.com>
Committed: Mon Apr 4 19:58:48 2016 +0300
----------------------------------------------------------------------
.../app/controllers/wizard/step6_controller.js | 26 ++++++++++++++++++--
1 file changed, 24 insertions(+), 2 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/ambari/blob/aa88cfc6/ambari-web/app/controllers/wizard/step6_controller.js
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diff --git a/ambari-web/app/controllers/wizard/step6_controller.js b/ambari-web/app/controllers/wizard/step6_controller.js
index 72e1071..7826c06 100644
--- a/ambari-web/app/controllers/wizard/step6_controller.js
+++ b/ambari-web/app/controllers/wizard/step6_controller.js
@@ -72,6 +72,18 @@ App.WizardStep6Controller = Em.Controller.extend(App.BlueprintMixin, {
submitDisabled: false,
/**
+ * timer for validation request
+ */
+ timer: null,
+
+ /**
+ * true if request for validation is in progress
+ *
+ * @type {bool}
+ */
+ validationInProgress: false,
+
+ /**
* Check if <code>addHostWizard</code> used
* @type {bool}
*/
@@ -563,15 +575,24 @@ App.WizardStep6Controller = Em.Controller.extend(App.BlueprintMixin, {
},
callValidation: function (successCallback) {
- this.callServerSideValidation(successCallback);
+ var self = this;
+ clearTimeout(this.get('timer'));
+ if (this.get('validationInProgress')) {
+ this.set('timer', setTimeout(function () {
+ self.callValidation(successCallback);
+ }, 700));
+ } else {
+ this.callServerSideValidation(successCallback);
+ }
},
/**
* Update submit button status
- * @metohd callServerSideValidation
+ * @method callServerSideValidation
*/
callServerSideValidation: function (successCallback) {
var self = this;
+ this.set('validationInProgress', true);
var selectedServices = App.StackService.find().filterProperty('isSelected').mapProperty('serviceName');
var installedServices = App.StackService.find().filterProperty('isInstalled').mapProperty('serviceName');
@@ -631,6 +652,7 @@ App.WizardStep6Controller = Em.Controller.extend(App.BlueprintMixin, {
error: 'updateValidationsErrorCallback'
}).
then(function () {
+ self.set('validationInProgress', false);
if (!self.get('submitDisabled') && successCallback) {
successCallback();
}