Updated Branches: refs/heads/trunk a108b86f0 -> 0b66c706e
AMBARI-3828. JS error on Confirm Hosts page. (Mikhail Bayuk via yusaku) Project: http://git-wip-us.apache.org/repos/asf/incubator-ambari/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-ambari/commit/0b66c706 Tree: http://git-wip-us.apache.org/repos/asf/incubator-ambari/tree/0b66c706 Diff: http://git-wip-us.apache.org/repos/asf/incubator-ambari/diff/0b66c706 Branch: refs/heads/trunk Commit: 0b66c706e27de00c7a45010f5747d4ff391b5730 Parents: a108b86 Author: Yusaku Sako <yus...@hortonworks.com> Authored: Thu Nov 21 10:56:53 2013 -0800 Committer: Yusaku Sako <yus...@hortonworks.com> Committed: Thu Nov 21 10:56:53 2013 -0800 ---------------------------------------------------------------------- ambari-web/app/controllers/wizard/step3_controller.js | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-ambari/blob/0b66c706/ambari-web/app/controllers/wizard/step3_controller.js ---------------------------------------------------------------------- diff --git a/ambari-web/app/controllers/wizard/step3_controller.js b/ambari-web/app/controllers/wizard/step3_controller.js index 266af03..dc04788 100644 --- a/ambari-web/app/controllers/wizard/step3_controller.js +++ b/ambari-web/app/controllers/wizard/step3_controller.js @@ -323,7 +323,14 @@ App.WizardStep3Controller = Em.Controller.extend({ }, doBootstrapSuccessCallback: function (data) { - if (data.hostsStatus !== null) { + var self = this; + var pollingInterval = 3000; + if (data.hostsStatus === undefined) { + console.log('Invalid response, setting timeout'); + window.setTimeout(function () { + self.doBootstrap() + }, pollingInterval); + } else { // in case of bootstrapping just one host, the server returns an object rather than an array, so // force into an array if (!(data.hostsStatus instanceof Array)) { @@ -356,10 +363,9 @@ App.WizardStep3Controller = Em.Controller.extend({ this.startRegistration(); } if (keepPolling) { - var self = this; window.setTimeout(function () { self.doBootstrap() - }, 3000); + }, pollingInterval); } } },
