Matthew Clarke created NIFI-8536:
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Summary: PrometheusReportingTask and PrometheusRecordSink do not
support variable registry for port
Key: NIFI-8536
URL: https://issues.apache.org/jira/browse/NIFI-8536
Project: Apache NiFi
Issue Type: Bug
Components: Extensions, Variable Registry
Affects Versions: 1.13.2, 1.12.1
Reporter: Matthew Clarke
The documentation for both PrometheusReportingTask [1] (reporting task) and
PrometheusRecordSink [2] (controller service) state that NiFi Variable Registry
can be used to define the port. However, configuring NiFi EL in the port
property results in:
java.lang.NumberFormatException: For input string: "${<variable registry
property name>}"
Support variable registry here would allow user to set a unique port on each
host in a NiFi cluster.
[1]
http://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi/nifi-prometheus-nar/1.13.2/org.apache.nifi.reporting.prometheus.PrometheusReportingTask/index.html
[2]
http://nifi.apache.org/docs/nifi-docs/components/org.apache.nifi/nifi-prometheus-nar/1.13.2/org.apache.nifi.reporting.prometheus.PrometheusRecordSink/index.html
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