August 2017
Beginner to intermediate
284 pages
6h 51m
English
Content preview from Mastering Apache Storm
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Updating the log level from the Storm UI
Go through the following steps to update the log level from the Storm UI:
- Deploy SampleStormClusterTopology again on the Storm cluster if it is not running.
- Browse the Storm UI at http://nimbus-node:8080/.
- Click on the storm_example topology.
- Now click on the Change Log Level button to change the ROOT logger of the topology, as shown in the following are the screenshots:
- Configure the entries mentioned in the following screenshots change the ROOT logger to ERROR:
- If you are planning to change ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.