August 2017
Beginner to intermediate
278 pages
6h 40m
English
book
Building Data Streaming Applications with Apache Kafka
by Chanchal Singh, Manisha Sethi, Manish Kumar, Anshul Joshi
Content preview from Building Data Streaming Applications with Apache Kafka
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Alerting and monitoring
If you have properly configured the Kafka cluster and it is functioning well, it can handle a significant amount of data. If you have Kafka as a centralized messaging system in your data pipeline and many applications are dependent on it, any cluster disaster or bottleneck in the Kafka cluster may affect the performance of all application dependent on Kafka. Hence, it is important to have a proper alerting and monitor system in place that gives us important information about the health of the Kafka cluster.
Let's discuss some advantages of monitoring and alerting:
- Avoid data loss: Sometimes it may happen that topic partitions are under replicated, meaning they have fewer number of replicas available in the cluster. ...
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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.