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https://issues.apache.org/jira/browse/AMBARI-14574?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15112560#comment-15112560
]
Hudson commented on AMBARI-14574:
---------------------------------
SUCCESS: Integrated in Ambari-trunk-Commit #4212 (See
[https://builds.apache.org/job/Ambari-trunk-Commit/4212/])
AMBARI-14574. multiple clicks on "Next" button causes skipping of steps
(hiveww:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=880506c7027c80c1fd7c8e51535980d87b0f04fd])
* ambari-web/app/controllers/wizard/step3_controller.js
* ambari-web/app/controllers/wizard/step0_controller.js
* ambari-web/app/views/wizard/step7_view.js
* ambari-web/test/controllers/wizard/step4_test.js
* ambari-web/app/views/wizard/step9_view.js
* ambari-web/app/mixins/wizard/assign_master_components.js
* ambari-web/app/views/wizard/step10_view.js
* ambari-web/app/views/wizard/step3_view.js
* ambari-web/app/controllers/wizard.js
* ambari-web/app/views/wizard/step4_view.js
* ambari-web/test/controllers/wizard/step5_test.js
* ambari-web/app/views/wizard/step8_view.js
* ambari-web/app/routes/installer.js
* ambari-web/app/controllers/wizard/step4_controller.js
* ambari-web/app/controllers/wizard/step7_controller.js
* ambari-web/test/controllers/wizard/step7_test.js
* ambari-web/app/router.js
* ambari-web/test/views/wizard/step4_view_test.js
* ambari-web/test/views/wizard/step7_view_test.js
* ambari-web/test/controllers/wizard/step3_test.js
* ambari-web/test/controllers/wizard/step0_test.js
Revert "AMBARI-14574. multiple clicks on "Next" button causes skipping (hiveww:
[http://git-wip-us.apache.org/repos/asf?p=ambari.git&a=commit&h=e9b167e25e3476b538b829c707f5ae04c4f819b7])
* ambari-web/app/controllers/wizard/step4_controller.js
* ambari-web/app/views/wizard/step7_view.js
* ambari-web/app/views/wizard/step3_view.js
* ambari-web/app/views/wizard/step10_view.js
* ambari-web/app/controllers/wizard/step3_controller.js
* ambari-web/app/views/wizard/step8_view.js
* ambari-web/app/views/wizard/step4_view.js
* ambari-web/test/controllers/wizard/step3_test.js
* ambari-web/test/views/wizard/step4_view_test.js
* ambari-web/app/controllers/wizard/step7_controller.js
* ambari-web/app/router.js
* ambari-web/test/views/wizard/step7_view_test.js
* ambari-web/test/controllers/wizard/step0_test.js
* ambari-web/app/controllers/wizard.js
* ambari-web/app/controllers/wizard/step0_controller.js
* ambari-web/app/mixins/wizard/assign_master_components.js
* ambari-web/app/routes/installer.js
* ambari-web/app/views/wizard/step9_view.js
* ambari-web/test/controllers/wizard/step7_test.js
* ambari-web/test/controllers/wizard/step5_test.js
* ambari-web/test/controllers/wizard/step4_test.js
> multiple clicks on "Next" button causes skipping of steps while installing a
> cluster
> ------------------------------------------------------------------------------------
>
> Key: AMBARI-14574
> URL: https://issues.apache.org/jira/browse/AMBARI-14574
> Project: Ambari
> Issue Type: Bug
> Components: ambari-web
> Affects Versions: 2.1.1
> Reporter: Keta Patel
> Assignee: Keta Patel
> Attachments: AMBARI-14574.patch,
> AMBARI-14574_Jan19_only_nextBtnClickInProgress.patch,
> AMBARI-14574_Jan19_with_transitionInProgress.patch,
> AMBARI-14574_Jan20_manual_testing.patch, AMBARI-14574_Jan20_with_fix.patch,
> attempt_1_controller.tiff, attempt_1_installer.tiff,
> attempt_2_controller.tiff, attempt_2_installer.tiff,
> attempt_3_adding_check_for_step1.tiff,
> attempt_3_removing_check_from_step3.tiff
>
>
> On installation wizard, multiple clicks on the "Next" button can cause
> skipping of steps. The timing of the 2nd click decides if that click will be
> processed again or not. The following JIRAs had the same issue:
> AMBARI-7195
> AMBARI-7315
> The fix for the above issues helps to resolve most part of the problem. But
> if the user happened to click again at the point when the last callback
> function has just completed (and thus, has made the "Next" button clickable
> again) but the next step has not yet completed its rendering, then the 2nd
> click gets processed again. The "current step" was already updated in the
> code to point to the next step, from the 1st click. So when this 2nd click
> calls the "next" function in the router, the subsequent step of the "current
> step" gets set as the current step. As a result we skip steps.
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