You can be selective on what you export (based on your requirements) and then send the Kafka consumer messages to some other application like elasticsearch/kibana to do custom queries and visualizations.
The messages that can be obtained from NI in this way are anomalies, advisories, faults, audit logs and statistics. You can then have a Kafka consumer subscribe to that topic and receive all the messages. Nexus Dashboard Insightsfrom release 5.0.1x can use the Kafka services that runs on ND and subscribe to a topic as a publisher to that topic that has been created on a Kafka service. config.file /etc/prometheus/prometheus.yml \
But you can run Jolokia Agent with own consumer and producer based on JVM. This material is just an example, so here we’ll run the console version of Kafka Consumer and Kafka Producer. Now, we are fully prepared to start Kafka’s services with Jolokia JVM agent. More accessible queries defined by Confluent here. We’ll append it with Kafka Consumer and Kafka Producer scraping query: Edit Prometheus JMX exporter config file.Java and Zookeeper should be already installed and running. We’ll use Prometheus JMX exporter for scraping Kafka Broker, Kafka Consumer, and Kafka Producer metrics. The JMX exporter can export from various applications and efficiently work with your matrix. It runs as a Java agent as well as an independent HTTP server. Prometheus JMX exporter is a collector, designed for scraping and exposing mBeans of a JMX target. To publish data to any numbers of systems Apache Kafka provides you with opportunities: Moreover, Kafka is capable to connect to the external systems via Kafka Connect.
#KAFKA EXPORTER SOFTWARE#
The storage layer of the software platform makes it extremely beneficial for businesses in terms of processing the streaming data. The general aim is to provide a unified, high-throughput, low-latency platform for real-time handling of data feeds. Kafka is an open-source stream-processing software platform written in Scala and Java. Installation and setup Kafka and Prometheus JMX exporter As a result, we’ll see the system, Kafka Broker, Kafka Consumer, and Kafka Producer metrics on our dashboard on Grafana side. In this article we will give you some hints related to installation, setup and running of such monitoring solutions as Prometheus, Telegraf, and Grafana as well as their brief descriptions with examples. Fortunately, Kafka developers give us such an opportunity. Let’s say, we use solution with Apache Kafka for message transfer and processing on our project cluster and we want to monitor it. This process may be smooth and efficient for you by applying one of the existing monitoring solutions instead of building your own. Kafka monitoring is an important and widespread operation which is used for the optimization of the Kafka deployment.
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