KNOX-2930 - Fix OM and SCM UIs to work in HA #767
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What changes were proposed in this pull request?
Previously if there were multiple OMs/SCMs in a cluster on the Knox UI if you clicked on any of the OM/SCM UIs it was consistently showing one of the OMs/SCMs UI, because
$serviceUrl[OZONE-SCM]was picking the first URL from the three in thecdp-proxy.xml.In this fix I add a
?host={host}to the ending of the URLs and used that{host}later when rewriting the requests, so it will go to the correct host. I added a separate route for the documentation to work in the UIs.How was this patch tested?
I tested it in a cluster and all the 3 OMs/SCMs cards on the Knox UI page are redirecting to the corresponding OM/SCM UI page.
OM UI:
SCM UI:
upstream docs page loading through Knox: