2 Content server but show different file when upload new version
I use Alfresco Community 5.2.x
I've use 2 content server with share storage and same database.
I try to access content via alfresco share UI directly on both content server.
First I upload new file(pdf) on content server A and refresh on content server B, I can see the same file on both.
Second I upload new version for pdf to the same file on content server A metadata, document version and pdf show with new version but when I refresh on content server B, I can see metadata and document version change to new version but it still show pdf in the previous version.
I have to wait around 2-3 minutes and then I refresh on content server B again, finally I can display new version of pdf.
I'm not sure that there's some cache on content server and is it possible to display new content version immediately when I refresh on content server B.