We're using wem 8.5, and have two nodes for live cluster. Rencently, we encounter cache issue several times. It appears that when we access the page via furl, e.g http://host name/context/blabla... It's showing 404 on one of the node or even both nodes. But if we access the page via original url, e.g http://hostname/portal/site/sitename/menuitem?parameter, it's showing correct page. We never find any error in our logs, and finally, we cleared server cache. After that, the page is showing correctly.
Does someone encounter similar case? Appreciate if any clue.
