view src/jdk.jfr/share/conf/jfr/profile.jfc @ 51138:767cdb97f103

8204210: Implementation: JEP 333: ZGC: A Scalable Low-Latency Garbage Collector (Experimental) Reviewed-by: pliden, stefank, eosterlund, ehelin, sjohanss, rbackman, coleenp, ihse, jgeorge, lmesnik, rkennke Contributed-by: per.liden@oracle.com, stefan.karlsson@oracle.com, erik.osterlund@oracle.com, mikael.gerdin@oracle.com, kim.barrett@oracle.com, nils.eliasson@oracle.com, rickard.backman@oracle.com, rwestrel@redhat.com, coleen.phillimore@oracle.com, robbin.ehn@oracle.com, gerard.ziemski@oracle.com, hugh.wilkinson@intel.com, sandhya.viswanathan@intel.com, bill.npo.wheeler@intel.com, vinay.k.awasthi@intel.com, yasuenag@gmail.com
author pliden
date Tue, 12 Jun 2018 17:40:28 +0200
parents caf115bb98ad
children d90c3cbf13df
line wrap: on
line source
<?xml version="1.0" encoding="UTF-8"?>

<!--
     Recommended way to edit .jfc files is to use Java Mission Control,
     see Window -> Flight Recorder Template Manager.
-->

<configuration version="2.0" label="Profiling" description="Low overhead configuration for profiling, typically around 2 % overhead." provider="Oracle">

    <event name="jdk.ThreadAllocationStatistics">
      <setting name="enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.ClassLoadingStatistics">
      <setting name="enabled">true</setting>
      <setting name="period">1000 ms</setting>
    </event>

    <event name="jdk.ClassLoaderStatistics">
      <setting name="enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.JavaThreadStatistics">
      <setting name="enabled">true</setting>
      <setting name="period">1000 ms</setting>
    </event>

    <event name="jdk.ThreadStart">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ThreadEnd">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ThreadSleep">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="synchronization-threshold">10 ms</setting>
    </event>

    <event name="jdk.ThreadPark">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="synchronization-threshold">10 ms</setting>
    </event>

    <event name="jdk.JavaMonitorEnter">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="synchronization-threshold">10 ms</setting>
    </event>

    <event name="jdk.JavaMonitorWait">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="synchronization-threshold">10 ms</setting>
    </event>

    <event name="jdk.JavaMonitorInflate">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="synchronization-threshold">10 ms</setting>
    </event>

    <event name="jdk.BiasedLockRevocation">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.BiasedLockSelfRevocation">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.BiasedLockClassRevocation">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.ReservedStackActivation">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.ClassLoad">
      <setting name="enabled" control="class-loading-enabled">false</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.ClassDefine">
      <setting name="enabled" control="class-loading-enabled">false</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.ClassUnload">
      <setting name="enabled" control="class-loading-enabled">false</setting>
    </event>

    <event name="jdk.JVMInformation">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.InitialSystemProperty">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.ExecutionSample">
      <setting name="enabled" control="method-sampling-enabled">true</setting>
      <setting name="period" control="method-sampling-interval">10 ms</setting>
    </event>

    <event name="jdk.NativeMethodSample">
      <setting name="enabled" control="method-sampling-enabled">true</setting>
      <setting name="period" control="method-sampling-interval">10 ms</setting>
    </event>

    <event name="jdk.SafepointBegin">
      <setting name="enabled">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.SafepointStateSynchronization">
      <setting name="enabled">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.SafepointWaitBlocked">
      <setting name="enabled">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.SafepointCleanup">
      <setting name="enabled">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.SafepointCleanupTask">
      <setting name="enabled">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.SafepointEnd">
      <setting name="enabled">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.ExecuteVMOperation">
      <setting name="enabled">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.Shutdown">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.ThreadDump">
      <setting name="enabled" control="thread-dump-enabled">true</setting>
      <setting name="period" control="thread-dump-interval">60 s</setting>
    </event>

    <event name="jdk.IntFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.UnsignedIntFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.LongFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.UnsignedLongFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.DoubleFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.BooleanFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.StringFlag">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.IntFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.UnsignedIntFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.LongFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.UnsignedLongFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.DoubleFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.BooleanFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.StringFlagChanged">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ObjectCount">
      <setting name="enabled" control="memory-profiling-enabled-all">false</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.GCConfiguration">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.GCHeapConfiguration">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.YoungGenerationConfiguration">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.GCTLABConfiguration">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.GCSurvivorConfiguration">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.ObjectCountAfterGC">
      <setting name="enabled">false</setting>
    </event>

    <event name="jdk.GCHeapSummary">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.PSHeapSummary">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1HeapSummary">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.MetaspaceSummary">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.MetaspaceGCThreshold">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.MetaspaceAllocationFailure">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.MetaspaceOOM">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.MetaspaceChunkFreeListSummary">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.GarbageCollection">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.ParallelOldGarbageCollection">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.YoungGarbageCollection">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.OldGarbageCollection">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.G1GarbageCollection">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhasePause">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhasePauseLevel1">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhasePauseLevel2">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhasePauseLevel3">
      <setting name="enabled" control="gc-enabled-all">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhasePauseLevel4">
      <setting name="enabled" control="gc-enabled-all">false</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCPhaseConcurrent">
      <setting name="enabled" control="gc-enabled-all">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.GCReferenceStatistics">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.PromotionFailed">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.EvacuationFailed">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.EvacuationInformation">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1MMU">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1EvacuationYoungStatistics">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1EvacuationOldStatistics">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1BasicIHOP">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1AdaptiveIHOP">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.PromoteObjectInNewPLAB">
      <setting name="enabled" control="memory-profiling-enabled-medium">true</setting>
    </event>

    <event name="jdk.PromoteObjectOutsidePLAB">
      <setting name="enabled" control="memory-profiling-enabled-medium">true</setting>
    </event>

    <event name="jdk.ConcurrentModeFailure">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.AllocationRequiringGC">
      <setting name="enabled" control="gc-enabled-all">false</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.TenuringDistribution">
      <setting name="enabled" control="gc-enabled-normal">true</setting>
    </event>

    <event name="jdk.G1HeapRegionInformation">
      <setting name="enabled" control="gc-enabled-all">false</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.G1HeapRegionTypeChange">
      <setting name="enabled" control="gc-enabled-all">false</setting>
    </event>

    <event name="jdk.OldObjectSample">
      <setting name="enabled" control="memory-leak-detection-enabled">true</setting>
      <setting name="stackTrace" control="memory-leak-detection-stack-trace">true</setting>
      <setting name="cutoff" control="memory-leak-detection-cutoff">0 ns</setting>
    </event>

    <event name="jdk.CompilerConfiguration">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.CompilerStatistics">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">1000 ms</setting>
    </event>

    <event name="jdk.Compilation">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="threshold" control="compiler-compilation-threshold">100 ms</setting>
    </event>

    <event name="jdk.CompilerPhase">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="threshold" control="compiler-phase-threshold">10 s</setting>
    </event>

    <event name="jdk.CompilationFailure">
      <setting name="enabled" control="compiler-enabled-failure">true</setting>
    </event>

    <event name="jdk.CompilerInlining">
      <setting name="enabled" control="compiler-enabled-failure">false</setting>
    </event>

    <event name="jdk.CodeSweeperConfiguration">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.CodeSweeperStatistics">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.SweepCodeCache">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="threshold" control="compiler-sweeper-threshold">100 ms</setting>
    </event>

    <event name="jdk.CodeCacheConfiguration">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.CodeCacheStatistics">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.CodeCacheFull">
      <setting name="enabled" control="compiler-enabled">true</setting>
    </event>

    <event name="jdk.OSInformation">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.CPUInformation">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.ThreadContextSwitchRate">
      <setting name="enabled" control="compiler-enabled">true</setting>
      <setting name="period">10 s</setting>
    </event>

    <event name="jdk.CPULoad">
      <setting name="enabled">true</setting>
      <setting name="period">1000 ms</setting>
    </event>

    <event name="jdk.ThreadCPULoad">
      <setting name="enabled">true</setting>
      <setting name="period">10 s</setting>
    </event>

    <event name="jdk.CPUTimeStampCounter">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.SystemProcess">
      <setting name="enabled">true</setting>
      <setting name="period">endChunk</setting>
    </event>

    <event name="jdk.InitialEnvironmentVariable">
      <setting name="enabled">true</setting>
      <setting name="period">beginChunk</setting>
    </event>

    <event name="jdk.PhysicalMemory">
      <setting name="enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.ObjectAllocationInNewTLAB">
      <setting name="enabled" control="memory-profiling-enabled-medium">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.ObjectAllocationOutsideTLAB">
      <setting name="enabled" control="memory-profiling-enabled-medium">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.NativeLibrary">
      <setting name="enabled">true</setting>
      <setting name="period">everyChunk</setting>
    </event>

    <event name="jdk.ModuleRequire">
      <setting name="enabled">true</setting>
      <setting name="period">endChunk</setting>
    </event>

    <event name="jdk.ModuleExport">
      <setting name="enabled">true</setting>
      <setting name="period">endChunk</setting>
    </event>

    <event name="jdk.FileForce">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="file-io-threshold">10 ms</setting>
    </event>

    <event name="jdk.FileRead">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="file-io-threshold">10 ms</setting>
    </event>

    <event name="jdk.FileWrite">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="file-io-threshold">10 ms</setting>
    </event>

    <event name="jdk.SocketRead">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="socket-io-threshold">10 ms</setting>
    </event>

    <event name="jdk.SocketWrite">
      <setting name="enabled">true</setting>
      <setting name="stackTrace">true</setting>
      <setting name="threshold" control="socket-io-threshold">10 ms</setting>
    </event>

    <event name="jdk.JavaExceptionThrow">
      <setting name="enabled" control="enable-exceptions">false</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.JavaErrorThrow">
      <setting name="enabled" control="enable-errors">true</setting>
      <setting name="stackTrace">true</setting>
    </event>

    <event name="jdk.ExceptionStatistics">
      <setting name="enabled">true</setting>
      <setting name="period">1000 ms</setting>
    </event>

    <event name="jdk.ActiveRecording">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ActiveSetting">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.DataLoss">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.DumpReason">
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ZPageAllocation">
      <setting name="enabled">true</setting>
      <setting name="threshold">10 ms</setting>
    </event>

    <event name="jdk.ZThreadPhase">
      <setting name="enabled">true</setting>
      <setting name="threshold">0 ms</setting>
    </event>

    <event name="jdk.ZStatisticsCounter">
      <setting name="threshold">10 ms</setting>
      <setting name="enabled">true</setting>
    </event>

    <event name="jdk.ZStatisticsSampler">
      <setting name="enabled">true</setting>
      <setting name="threshold">10 ms</setting>
    </event>





























    <!--
         Contents of the control element is not read by the JVM, it's used
         by Java Mission Control to change settings that carry the control attribute.
    -->
    <control>

      <selection name="gc-level" default="detailed" label="Garbage Collector">
        <option label="Off" name="off">off</option>
        <option label="Normal" name="detailed">normal</option>
        <option label="All" name="all">all</option>
      </selection>

      <condition name="gc-enabled-normal" true="true" false="false">
        <or>
          <test name="gc-level" operator="equal" value="normal"/>
          <test name="gc-level" operator="equal" value="all"/>
        </or>
      </condition>

      <condition name="gc-enabled-all" true="true" false="false">
        <test name="gc-level" operator="equal" value="all"/>
      </condition>

      <selection name="memory-profiling" default="medium" label="Memory Profiling">
        <option label="Off" name="off">off</option>
        <option label="Object Allocation and Promotion" name="medium">medium</option>
        <option label="All, including Heap Statistics (May cause long full GCs)" name="all">all</option>
      </selection>

      <condition name="memory-profiling-enabled-medium" true="true" false="false">
        <or>
          <test name="memory-profiling" operator="equal" value="medium"/>
          <test name="memory-profiling" operator="equal" value="all"/>
        </or>
      </condition>

      <condition name="memory-profiling-enabled-all" true="true" false="false">
        <test name="memory-profiling" operator="equal" value="all"/>
      </condition>

      <selection name="compiler-level" default="detailed" label="Compiler">
        <option label="Off" name="off">off</option>
        <option label="Normal" name="normal">normal</option>
        <option label="Detailed" name="detailed">detailed</option>
        <option label="All" name="all">all</option>
      </selection>

      <condition name="compiler-enabled" true="false" false="true">
        <test name="compiler-level" operator="equal" value="off"/>
      </condition>

      <condition name="compiler-enabled-failure" true="true" false="false">
        <or>
          <test name="compiler-level" operator="equal" value="detailed"/>
          <test name="compiler-level" operator="equal" value="all"/>
        </or>
      </condition>

      <condition name="compiler-sweeper-threshold" true="0 ms" false="100 ms">
        <test name="compiler-level" operator="equal" value="all"/>
      </condition>

      <condition name="compiler-compilation-threshold" true="1000 ms">
        <test name="compiler-level" operator="equal" value="normal"/>
      </condition>

      <condition name="compiler-compilation-threshold" true="100 ms">
        <test name="compiler-level" operator="equal" value="detailed"/>
      </condition>

      <condition name="compiler-compilation-threshold" true="0 ms">
        <test name="compiler-level" operator="equal" value="all"/>
      </condition>

      <condition name="compiler-phase-threshold" true="60 s">
        <test name="compiler-level" operator="equal" value="normal"/>
      </condition>

      <condition name="compiler-phase-threshold" true="10 s">
        <test name="compiler-level" operator="equal" value="detailed"/>
      </condition>

      <condition name="compiler-phase-threshold" true="0 s">
        <test name="compiler-level" operator="equal" value="all"/>
      </condition>

      <selection name="method-sampling-interval" default="maximum" label="Method Sampling">
        <option label="Off" name="off">999 d</option>
        <option label="Normal" name="normal">20 ms</option>
        <option label="Maximum" name="maximum">10 ms</option>
      </selection>

      <condition name="method-sampling-enabled" true="false" false="true">
        <test name="method-sampling-interval" operator="equal" value="999 d"/>
      </condition>

      <selection name="thread-dump-interval" default="everyMinute" label="Thread Dump">
        <option label="Off" name="off">999 d</option>
        <option label="At least Once" name="normal">everyChunk</option>
        <option label="Every 60 s" name="everyMinute">60 s</option>
        <option label="Every 10 s" name="everyTenSecond">10 s</option>
        <option label="Every 1 s" name="everySecond">1 s</option>
      </selection>

      <condition name="thread-dump-enabled" true="false" false="true">
        <test name="thread-dump-interval" operator="equal" value="999 d"/>
      </condition>

      <selection name="exception-level" default="errors" label="Exceptions">
        <option label="Off" name="off">off</option>
        <option label="Errors Only" name="errors">errors</option>
        <option label="All Exceptions, including Errors" name="all">all</option>
      </selection>

      <condition name="enable-errors" true="true" false="false">
        <or>
          <test name="exception-level" operator="equal" value="errors"/>
          <test name="exception-level" operator="equal" value="all"/>
        </or>
      </condition>

      <condition name="enable-exceptions" true="true" false="false">
        <test name="exception-level" operator="equal" value="all"/>
      </condition>

      <selection name="memory-leak-detection" default="medium" label="Memory Leak Detection">
        <option label="Off" name="off">off</option>
        <option label="Object Types" name="minimal">minimal</option>
        <option label="Object Types + Allocation Stack Traces" name="medium">medium</option>
        <option label="Object Types + Allocation Stack Traces + Path to GC Root" name="full">full</option>
      </selection>

      <condition name="memory-leak-detection-enabled" true="false" false="true">
        <test name="memory-leak-detection" operator="equal" value="off"/>
      </condition>

      <condition name="memory-leak-detection-stack-trace" true="true" false="false">
        <or>
          <test name="memory-leak-detection" operator="equal" value="medium"/>
          <test name="memory-leak-detection" operator="equal" value="full"/>
        </or>
      </condition>

      <condition name="memory-leak-detection-cutoff" true="1 h" false="0 ns">
        <test name="memory-leak-detection" operator="equal" value="full"/>
      </condition>

      <text name="synchronization-threshold" label="Synchronization Threshold" contentType="timespan" minimum="0 s">10 ms</text>

      <text name="file-io-threshold" label="File I/O Threshold" contentType="timespan" minimum="0 s">10 ms</text>

      <text name="socket-io-threshold" label="Socket I/O Threshold" contentType="timespan" minimum="0 s">10 ms</text>

      <flag name="class-loading-enabled" label="Class Loading">false</flag>

    </control>

</configuration>