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From ctubbsii <>
Subject [GitHub] accumulo pull request #150: ACCUMULO-4424 Start thrift servers immediately o...
Date Mon, 12 Sep 2016 22:30:55 GMT
Github user ctubbsii commented on a diff in the pull request:
    --- Diff: server/monitor/src/main/java/org/apache/accumulo/monitor/servlets/
    @@ -51,8 +52,18 @@
       abstract protected String getTitle(HttpServletRequest req);
    +  public void checkIfActive() throws IOException {
    +    // If the HighlyAvailableService is not initialized or it's not the active service,
throw an exception
    +    // to prevent processing of the servlet.
    +    if (null == Monitor.HA_SERVICE_INSTANCE || !Monitor.HA_SERVICE_INSTANCE.isActiveService())
    +      throw new IOException("This is not the active Monitor", new NotActiveServiceException());
    --- End diff --
    [`HttpServletResponse`][1] has several useful methods for sending redirects, errors, or
otherwise manipulating the status.

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