Github user sachingoel0101 commented on a diff in the pull request:
https://github.com/apache/flink/pull/1233#discussion_r41397816
--- Diff:
flink-runtime-web/src/main/java/org/apache/flink/runtime/webmonitor/files/StaticFileServerHandler.java
---
@@ -177,7 +187,11 @@ public void channelRead0(ChannelHandlerContext ctx,
Routed routed) throws Except
HttpResponse response = new DefaultHttpResponse(HTTP_1_1, OK);
setContentTypeHeader(response, file);
- setDateAndCacheHeaders(response, file);
+ // TODO This is counter-intuitive. Will be changed later when a
dynamic file server is added
--- End diff --
This is to prevent the browser from caching the log or out files since
they're highly dynamic. The refresh button will have no effect whatsoever
otherwise.
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