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https://issues.apache.org/jira/browse/MESOS-802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ross Allen resolved MESOS-802.
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Resolution: Fixed
Fix Version/s: 0.16.0
Added a new "alert" service that displays messages on the next page view, i.e.
after a redirect. If a slave is inaccessible, the user is redirected and shown
an alert message on the next view explaining potential problems.
https://reviews.apache.org/r/15198/
> Web UI shows no errors when navigation to slave fails
> -----------------------------------------------------
>
> Key: MESOS-802
> URL: https://issues.apache.org/jira/browse/MESOS-802
> Project: Mesos
> Issue Type: Improvement
> Components: webui
> Affects Versions: 0.14.1
> Reporter: Ross Allen
> Assignee: Ross Allen
> Priority: Minor
> Fix For: 0.16.0
>
>
> When navigating to a sandbox or another page where the client talks directly
> to a slave, the UI can redirect the user to the homepage if navigation fails
> but does not explain what happened.
> Navigation can fail if the slave's hostname or port is not accessible by the
> user or if the slave has timed out but hasn't been removed by the master yet.
> The UI should still redirect to the homepage but should explain what happened
> and possible reasons for the failed nav.
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