zentol commented on a change in pull request #10466: [FLINK-15110][metrics]
Support variable exclusion
URL: https://github.com/apache/flink/pull/10466#discussion_r355145442
##########
File path:
flink-runtime/src/main/java/org/apache/flink/runtime/metrics/ReporterSetup.java
##########
@@ -81,6 +84,19 @@ public ReporterSetup(final String name, final MetricConfig
configuration, Metric
return
Optional.ofNullable(configuration.getString(ConfigConstants.METRICS_REPORTER_INTERVAL_SUFFIX,
null));
}
+ public Set<String> getExcludedVariables() {
+ String excludedVariablesList =
configuration.getString(ConfigConstants.METRICS_REPORTER_EXCLUDED_VARIABLES,
null);
+ if (excludedVariablesList == null) {
+ return Collections.emptySet();
+ } else {
+ final Set<String> excludedVariables = new HashSet<>();
+ for (String exclusion :
excludedVariablesList.split(";")) {
+
excludedVariables.add(ScopeFormat.asVariable(exclusion));
+ }
+ return Collections.unmodifiableSet(excludedVariables);
+ }
Review comment:
no, because MetricConfig is based on `Properties` and can't implement
`ReadableConfig` since flink-metrics has no dependency on flink-core for
historic reasons. It is a truly independent module.
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