Github user mxm commented on a diff in the pull request:
https://github.com/apache/flink/pull/2123#discussion_r72074912
--- Diff: flink-core/src/test/resources/log4j-test.properties ---
@@ -18,7 +18,7 @@
# Set root logger level to OFF to not flood build logs
# set manually to INFO for debugging purposes
-log4j.rootLogger=OFF, testlogger
+log4j.rootLogger=ERROR, testlogger
--- End diff --
We can. I actually found this useful for debugging because you generally
want to see ERRORs :) Can be resolved in a different issue though.
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