[jira] [Created] (DISPATCH-536) Circular buffer overflow errors occur when there are a large number of routers

["Ernest Allen (JIRA)" <ji...@apache.org>]

Ernest Allen created DISPATCH-536:
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             Summary: Circular buffer overflow errors occur when there are a large number of routers
                 Key: DISPATCH-536
                 URL: https://issues.apache.org/jira/browse/DISPATCH-536
             Project: Qpid Dispatch
          Issue Type: Bug
          Components: Console
            Reporter: Ernest Allen
            Assignee: Ernest Allen


As the number of routers increases, the number of management calls that are sent each poll cycle increases. This can cause buffer errors in rhea.
- Don't allow a large number of management calls to be made without returning control to the browser.

Another problem with a large number of routers is that the pages may render before all the router information is ready. This can cause javascript errors. 
- Don't render the page until all router info is available. However, dong so may cause a noticeable delay where a blank page is shown. A loading message/animation may be necessary.
     



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