Metrics improvements and fixes #2486
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* Fix StringIndexOutOfBoundsException when using rules file name that starts with 'state' (Constant Warnings in RuleMetric openhab#2472) * Null annotations fixes/improvements * Add transitive com.codahale.metrics dependency which is used by io.micrometer.core.instrument.dropwizard.DropwizardMeterRegistry. This fixes a NoClassDefFoundError when implementing metrics exporters that use a MeterRegistry extending DropwizardMeterRegistry (e.g. JmxMeterRegistry). * Prevent ConcurrentModificationException in ThreadPoolMetric at startup: java.util.ConcurrentModificationException: null at java.util.WeakHashMap$HashIterator.nextEntry(WeakHashMap.java:807) ~[?:?] at java.util.WeakHashMap$KeyIterator.next(WeakHashMap.java:840) ~[?:?] at java.lang.Iterable.forEach(Iterable.java:74) ~[?:?] at org.openhab.core.io.monitor.internal.metrics.ThreadPoolMetric.bindTo(ThreadPoolMetric.java:55) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.lambda$0(DefaultMetricsRegistration.java:97) ~[?:?] at java.lang.Iterable.forEach(Iterable.java:75) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.registerMeters(DefaultMetricsRegistration.java:97) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.onReadyMarkerAdded(DefaultMetricsRegistration.java:115) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.lambda$0(ReadyServiceImpl.java:52) ~[?:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?] at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[?:?] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) ~[?:?] at java.util.HashMap$EntrySpliterator.forEachRemaining(HashMap.java:1746) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) ~[?:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) ~[?:?] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.notifyTrackers(ReadyServiceImpl.java:79) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.markReady(ReadyServiceImpl.java:52) ~[?:?] at org.openhab.core.service.StartLevelService.setStartLevel(StartLevelService.java:248) ~[?:?] at org.openhab.core.service.StartLevelService.lambda$0(StartLevelService.java:125) ~[?:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] Most likely another issue is that the ThreadPoolMetric does not add metrics for thread pools that are created on demand. Fixes openhab#2472 Signed-off-by: Wouter Born <[email protected]>
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* Fix StringIndexOutOfBoundsException when using rules file name that starts with 'state' (Constant Warnings in RuleMetric openhab#2472) * Null annotations fixes/improvements * Add transitive com.codahale.metrics dependency which is used by io.micrometer.core.instrument.dropwizard.DropwizardMeterRegistry. This fixes a NoClassDefFoundError when implementing metrics exporters that use a MeterRegistry extending DropwizardMeterRegistry (e.g. JmxMeterRegistry). * Prevent ConcurrentModificationException in ThreadPoolMetric at startup: java.util.ConcurrentModificationException: null at java.util.WeakHashMap$HashIterator.nextEntry(WeakHashMap.java:807) ~[?:?] at java.util.WeakHashMap$KeyIterator.next(WeakHashMap.java:840) ~[?:?] at java.lang.Iterable.forEach(Iterable.java:74) ~[?:?] at org.openhab.core.io.monitor.internal.metrics.ThreadPoolMetric.bindTo(ThreadPoolMetric.java:55) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.lambda$0(DefaultMetricsRegistration.java:97) ~[?:?] at java.lang.Iterable.forEach(Iterable.java:75) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.registerMeters(DefaultMetricsRegistration.java:97) ~[?:?] at org.openhab.core.io.monitor.internal.DefaultMetricsRegistration.onReadyMarkerAdded(DefaultMetricsRegistration.java:115) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.lambda$0(ReadyServiceImpl.java:52) ~[?:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:183) ~[?:?] at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195) ~[?:?] at java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177) ~[?:?] at java.util.HashMap$EntrySpliterator.forEachRemaining(HashMap.java:1746) ~[?:?] at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484) ~[?:?] at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474) ~[?:?] at java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:150) ~[?:?] at java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:173) ~[?:?] at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) ~[?:?] at java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:497) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.notifyTrackers(ReadyServiceImpl.java:79) ~[?:?] at org.openhab.core.internal.service.ReadyServiceImpl.markReady(ReadyServiceImpl.java:52) ~[?:?] at org.openhab.core.service.StartLevelService.setStartLevel(StartLevelService.java:248) ~[?:?] at org.openhab.core.service.StartLevelService.lambda$0(StartLevelService.java:125) ~[?:?] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?] at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?] at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?] at java.lang.Thread.run(Thread.java:829) [?:?] Most likely another issue is that the ThreadPoolMetric does not add metrics for thread pools that are created on demand. Fixes openhab#2472 Signed-off-by: Wouter Born <[email protected]> GitOrigin-RevId: 41a535b
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StringIndexOutOfBoundsExceptionwhen using rules file name that starts with 'state' (Constant Warnings in RuleMetric #2472)com.codahale.metricsdependency which is used byio.micrometer.core.instrument.dropwizard.DropwizardMeterRegistry. This fixes aNoClassDefFoundErrorwhen implementing metrics exporters that use aMeterRegistryextendingDropwizardMeterRegistry(e.g.JmxMeterRegistry).ConcurrentModificationExceptioninThreadPoolMetricat startupFixes #2472