[ https://issues.jboss.org/browse/WFLY-11458?page=com.atlassian.jira.plugin... ] Bartosz Baranowski commented on WFLY-11458: ------------------------------------------- Difference comes from : https://github.com/smallrye/smallrye-metrics/blob/master/implementation/s... {quote} PrometheusUnit.scaleToBase(String, Double) line: 144 PrometheusExporter.writeValueLine(StringBuffer, MetricRegistry$Type, String, double, Metadata, Tag, boolean) line: 273 PrometheusExporter.writeValueLine(StringBuffer, MetricRegistry$Type, String, double, Metadata, Tag) line: 246 PrometheusExporter.writeValueLine(StringBuffer, MetricRegistry$Type, String, double, Metadata) line: 242 PrometheusExporter.writeTypeAndValue(StringBuffer, MetricRegistry$Type, String, double, String, Metadata) line: 238 PrometheusExporter.writeMeterRateValues(StringBuffer, MetricRegistry$Type, Metered, Metadata) line: 232 PrometheusExporter.writeTimerValues(StringBuffer, MetricRegistry$Type, TimerImpl, Metadata) line: 177 PrometheusExporter.exposeEntries(Type, StringBuffer, MetricRegistry, Map<String,Metric>) line: 154 PrometheusExporter.exportOneMetric(MetricRegistry$Type, String) line: 105 MetricsRequestHandler.handleRequest(String, String, Stream<String>, Responder) line: 100 MetricsContextService$1.handleRequest(HttpServerExchange) line: 93 ServerErrorReadinessHandler(RealmReadinessHandler).handleRequest(HttpServerExchange) line: 51 ServerErrorReadinessHandler.handleRequest(HttpServerExchange) line: 35 PathHandler.handleRequest(HttpServerExchange) line: 94 ChannelUpgradeHandler.handleRequest(HttpServerExchange) line: 211 CacheHandler.handleRequest(HttpServerExchange) line: 92 SimpleErrorPageHandler.handleRequest(HttpServerExchange) line: 78 CanonicalPathHandler.handleRequest(HttpServerExchange) line: 49 ManagementHttpRequestHandler.handleRequest(HttpServerExchange) line: 57 CorsHttpHandler.handleRequest(HttpServerExchange) line: 75 ManagementHttpServer$UpgradeFixHandler.handleRequest(HttpServerExchange) line: 662 Connectors.executeRootHandler(HttpHandler, HttpServerExchange) line: 360 HttpReadListener.handleEventWithNoRunningRequest(ConduitStreamSourceChannel) line: 255 HttpReadListener.handleEvent(ConduitStreamSourceChannel) line: 136 HttpOpenListener.handleEvent(StreamConnection, PooledByteBuffer) line: 162 HttpOpenListener.handleEvent(StreamConnection) line: 100 HttpOpenListener.handleEvent(Channel) line: 57 ChannelListeners.invokeChannelListener(T, ChannelListener<? super T>) line: 92 ChannelListeners$10.handleEvent(AcceptingChannel<C>) line: 291 ChannelListeners$10.handleEvent(Channel) line: 286 ChannelListeners.invokeChannelListener(T, ChannelListener<? super T>) line: 92 QueuedNioTcpServer$1.run() line: 131 WorkerThread.safeRun(Runnable) line: 612 WorkerThread.run() line: 479 {quote} Im trying to fiure out the rationale behind this. JsonExporter writes just raw value( as does OpenLiberty for every call): https://github.com/smallrye/smallrye-metrics/blob/master/implementation/s... -- This message was sent by Atlassian Jira (v7.12.1#712002)