utils/install4j/jres/macosx-amd64-1.8.0_202/java_vm/Contents/Home/jre/lib/jfr/profile.jfc

   1 <?xml version="1.0" encoding="UTF-8"?>
   2
   3 <!--
   4      Recommended way to edit .jfc files is to use Java Mission Control,
   5      see Window -> Flight Recorder Template Manager.
   6 -->
   7
   8 <configuration version="1.0" name="Profiling" description="Low overhead configuration for profiling, typically around 2 % overhead." provider="Oracle">
   9
  10   <producer uri="http://www.oracle.com/hotspot/jvm/" label="Oracle JDK">
  11
  12     <control>
  13
  14       <!--
  15            Contents of the control element is not read by the JVM, it's used
  16            by Java Mission Control to change settings that carry the control attribute.
  17       -->
  18
  19       <selection name="gc-level" default="detailed" label="Garbage Collector">
  20         <option label="Off" name="off">off</option>
  21         <option label="Normal" name="detailed">normal</option>
  22         <option label="All" name="all">all</option>
  23       </selection>
  24
  25       <condition name="gc-enabled-normal" true="true" false="false">
  26         <or>
  27           <test name="gc-level" operator="equal" value="normal"/>
  28           <test name="gc-level" operator="equal" value="all"/>
  29         </or>
  30       </condition>
  31
  32       <condition name="gc-enabled-all" true="true" false="false">
  33         <test name="gc-level" operator="equal" value="all"/>
  34       </condition>
  35
  36       <selection name="compiler-level" default="detailed" label="Compiler">
  37         <option label="Off" name="off">off</option>
  38         <option label="Normal" name="normal">normal</option>
  39         <option label="Detailed" name="detailed">detailed</option>
  40         <option label="All" name="all">all</option>
  41       </selection>
  42
  43       <condition name="compiler-enabled" true="false" false="true">
  44         <test name="compiler-level" operator="equal" value="off"/>
  45       </condition>
  46
  47       <condition name="compiler-enabled-failure" true="true" false="false">
  48         <or>
  49           <test name="compiler-level" operator="equal" value="detailed"/>
  50           <test name="compiler-level" operator="equal" value="all"/>
  51         </or>
  52       </condition>
  53
  54       <condition name="compiler-sweeper-threshold" true="0 ms" false="100 ms">
  55         <test name="compiler-level" operator="equal" value="all"/>
  56       </condition>
  57
  58       <condition name="compiler-compilation-threshold" true="1000 ms">
  59         <test name="compiler-level" operator="equal" value="normal"/>
  60       </condition>
  61
  62       <condition name="compiler-compilation-threshold" true="100 ms">
  63         <test name="compiler-level" operator="equal" value="detailed"/>
  64       </condition>
  65
  66       <condition name="compiler-compilation-threshold" true="0 ms">
  67         <test name="compiler-level" operator="equal" value="all"/>
  68       </condition>
  69
  70       <condition name="compiler-phase-threshold" true="60 s">
  71         <test name="compiler-level" operator="equal" value="normal"/>
  72       </condition>
  73
  74       <condition name="compiler-phase-threshold" true="10 s">
  75         <test name="compiler-level" operator="equal" value="detailed"/>
  76       </condition>
  77
  78       <condition name="compiler-phase-threshold" true="0 s">
  79         <test name="compiler-level" operator="equal" value="all"/>
  80       </condition>
  81
  82       <selection name="method-sampling-interval" default="maximum" label="Method Sampling">
  83         <option label="Off" name="off">999 d</option>
  84         <option label="Normal" name="normal">20 ms</option>
  85         <option label="Maximum" name="maximum">10 ms</option>
  86       </selection>
  87
  88       <condition name="method-sampling-enabled" true="false" false="true">
  89         <test name="method-sampling-interval" operator="equal" value="999 d"/>
  90       </condition>
  91
  92       <selection name="thread-dump-interval" default="everyMinute" label="Thread Dump">
  93         <option label="Off" name="off">999 d</option>
  94         <option label="At least Once" name="normal">everyChunk</option>
  95         <option label="Every 60 s" name="everyMinute">60 s</option>
  96         <option label="Every 10 s" name="everyTenSecond">10 s</option>
  97         <option label="Every 1 s" name="everySecond">1 s</option>
  98       </selection>
  99
 100       <condition name="thread-dump-enabled" true="false" false="true">
 101         <test name="thread-dump-interval" operator="equal" value="999 d"/>
 102       </condition>
 103
 104       <selection name="exception-level" default="errors" label="Exceptions">
 105         <option label="Off" name="off">off</option>
 106         <option label="Errors Only" name="errors">errors</option>
 107         <option label="All Exceptions, including Errors" name="all">all</option>
 108       </selection>
 109
 110       <condition name="enable-errors" true="true" false="false">
 111         <or>
 112           <test name="exception-level" operator="equal" value="errors"/>
 113           <test name="exception-level" operator="equal" value="all"/>
 114         </or>
 115       </condition>
 116
 117       <condition name="enable-exceptions" true="true" false="false">
 118         <test name="exception-level" operator="equal" value="all"/>
 119       </condition>
 120
 121       <text name="synchronization-threshold" label="Synchronization Threshold" contentType="timespan" minimum="0 s">10 ms</text>
 122
 123       <text name="file-io-threshold" label="File I/O Threshold" contentType="timespan" minimum="0 s">10 ms</text>
 124
 125       <text name="socket-io-threshold" label="Socket I/O Threshold" contentType="timespan" minimum="0 s">10 ms</text>
 126
 127       <flag name="heap-statistics-enabled" label="Heap Statistics">false</flag>
 128
 129       <flag name="class-loading-enabled" label="Class Loading">false</flag>
 130
 131       <flag name="allocation-profiling-enabled" label="Allocation Profiling">true</flag>
 132
 133     </control>
 134
 135     <event path="java/statistics/thread_allocation">
 136       <setting name="enabled">true</setting>
 137       <setting name="period">everyChunk</setting>
 138     </event>
 139
 140     <event path="java/statistics/class_loading">
 141       <setting name="enabled">true</setting>
 142       <setting name="period">1000 ms</setting>
 143     </event>
 144
 145     <event path="java/statistics/threads">
 146       <setting name="enabled">true</setting>
 147       <setting name="period">1000 ms</setting>
 148     </event>
 149
 150     <event path="java/thread_start">
 151       <setting name="enabled">true</setting>
 152     </event>
 153
 154     <event path="java/thread_end">
 155       <setting name="enabled">true</setting>
 156     </event>
 157
 158     <event path="java/thread_sleep">
 159       <setting name="enabled">true</setting>
 160       <setting name="stackTrace">true</setting>
 161       <setting name="threshold" control="synchronization-threshold">10 ms</setting>
 162     </event>
 163
 164     <event path="java/thread_park">
 165       <setting name="enabled">true</setting>
 166       <setting name="stackTrace">true</setting>
 167       <setting name="threshold" control="synchronization-threshold">10 ms</setting>
 168     </event>
 169
 170     <event path="java/monitor_enter">
 171       <setting name="enabled">true</setting>
 172       <setting name="stackTrace">true</setting>
 173       <setting name="threshold" control="synchronization-threshold">10 ms</setting>
 174     </event>
 175
 176     <event path="java/monitor_wait">
 177       <setting name="enabled">true</setting>
 178       <setting name="stackTrace">true</setting>
 179       <setting name="threshold" control="synchronization-threshold">10 ms</setting>
 180     </event>
 181
 182     <event path="vm/class/load">
 183       <setting name="enabled" control="class-loading-enabled">false</setting>
 184       <setting name="stackTrace">true</setting>
 185       <setting name="threshold">0 ms</setting>
 186     </event>
 187
 188     <event path="vm/class/unload">
 189       <setting name="enabled" control="class-loading-enabled">false</setting>
 190     </event>
 191
 192     <event path="vm/info">
 193       <setting name="enabled">true</setting>
 194       <setting name="period">everyChunk</setting>
 195     </event>
 196
 197     <event path="vm/initial_system_property">
 198       <setting name="enabled">true</setting>
 199       <setting name="period">everyChunk</setting>
 200     </event>
 201
 202     <event path="vm/prof/execution_sample">
 203       <setting name="enabled" control="method-sampling-enabled">true</setting>
 204       <setting name="period" control="method-sampling-interval">10 ms</setting>
 205     </event>
 206
 207     <event path="vm/prof/execution_sampling_info">
 208       <setting name="enabled">false</setting>
 209       <setting name="threshold">1 ms</setting>
 210     </event>
 211
 212     <event path="vm/runtime/execute_vm_operation">
 213       <setting name="enabled">true</setting>
 214       <setting name="threshold">10 ms</setting>
 215     </event>
 216
 217     <event path="vm/runtime/thread_dump">
 218       <setting name="enabled" control="thread-dump-enabled">true</setting>
 219       <setting name="period" control="thread-dump-interval">60 s</setting>
 220     </event>
 221
 222     <event path="vm/flag/long">
 223       <setting name="enabled">true</setting>
 224       <setting name="period">everyChunk</setting>
 225     </event>
 226
 227     <event path="vm/flag/ulong">
 228       <setting name="enabled">true</setting>
 229       <setting name="period">everyChunk</setting>
 230     </event>
 231
 232     <event path="vm/flag/double">
 233       <setting name="enabled">true</setting>
 234       <setting name="period">everyChunk</setting>
 235     </event>
 236
 237     <event path="vm/flag/boolean">
 238       <setting name="enabled">true</setting>
 239       <setting name="period">everyChunk</setting>
 240     </event>
 241
 242     <event path="vm/flag/string">
 243       <setting name="enabled">true</setting>
 244       <setting name="period">everyChunk</setting>
 245     </event>
 246
 247     <event path="vm/flag/long_changed">
 248       <setting name="enabled">true</setting>
 249     </event>
 250
 251     <event path="vm/flag/ulong_changed">
 252       <setting name="enabled">true</setting>
 253     </event>
 254
 255     <event path="vm/flag/double_changed">
 256       <setting name="enabled">true</setting>
 257     </event>
 258
 259     <event path="vm/flag/boolean_changed">
 260       <setting name="enabled">true</setting>
 261     </event>
 262
 263     <event path="vm/flag/string_changed">
 264       <setting name="enabled">true</setting>
 265     </event>
 266
 267     <event path="vm/gc/detailed/object_count">
 268       <setting name="enabled" control="heap-statistics-enabled">false</setting>
 269       <setting name="period">everyChunk</setting>
 270     </event>
 271
 272     <event path="vm/gc/configuration/gc">
 273       <setting name="enabled" control="gc-enabled-normal">true</setting>
 274       <setting name="period">everyChunk</setting>
 275     </event>
 276
 277     <event path="vm/gc/configuration/heap">
 278       <setting name="enabled" control="gc-enabled-normal">true</setting>
 279       <setting name="period">everyChunk</setting>
 280     </event>
 281
 282     <event path="vm/gc/configuration/young_generation">
 283       <setting name="enabled" control="gc-enabled-normal">true</setting>
 284       <setting name="period">everyChunk</setting>
 285     </event>
 286
 287     <event path="vm/gc/configuration/tlab">
 288       <setting name="enabled" control="gc-enabled-normal">true</setting>
 289       <setting name="period">everyChunk</setting>
 290     </event>
 291
 292     <event path="vm/gc/configuration/survivor">
 293       <setting name="enabled" control="gc-enabled-normal">true</setting>
 294       <setting name="period">everyChunk</setting>
 295     </event>
 296
 297     <event path="vm/gc/detailed/object_count_after_gc">
 298       <setting name="enabled">false</setting>
 299     </event>
 300
 301     <event path="vm/gc/heap/summary">
 302       <setting name="enabled" control="gc-enabled-normal">true</setting>
 303     </event>
 304
 305     <event path="vm/gc/heap/ps_summary">
 306       <setting name="enabled" control="gc-enabled-normal">true</setting>
 307     </event>
 308
 309     <event path="vm/gc/heap/metaspace_summary">
 310       <setting name="enabled" control="gc-enabled-normal">true</setting>
 311     </event>
 312
 313     <event path="vm/gc/metaspace/gc_threshold">
 314       <setting name="enabled" control="gc-enabled-normal">true</setting>
 315     </event>
 316
 317     <event path="vm/gc/metaspace/allocation_failure">
 318       <setting name="enabled" control="gc-enabled-normal">true</setting>
 319       <setting name="stackTrace">true</setting>
 320     </event>
 321
 322     <event path="vm/gc/metaspace/out_of_memory">
 323       <setting name="enabled" control="gc-enabled-normal">true</setting>
 324       <setting name="stackTrace">true</setting>
 325     </event>
 326
 327     <event path="vm/gc/metaspace/chunk_free_list_summary">
 328       <setting name="enabled" control="gc-enabled-normal">true</setting>
 329     </event>
 330
 331     <event path="vm/gc/collector/garbage_collection">
 332       <setting name="enabled" control="gc-enabled-normal">true</setting>
 333       <setting name="threshold">0 ms</setting>
 334     </event>
 335
 336     <event path="vm/gc/collector/parold_garbage_collection">
 337       <setting name="enabled" control="gc-enabled-normal">true</setting>
 338       <setting name="threshold">0 ms</setting>
 339     </event>
 340
 341     <event path="vm/gc/collector/young_garbage_collection">
 342       <setting name="enabled" control="gc-enabled-normal">true</setting>
 343       <setting name="threshold">0 ms</setting>
 344     </event>
 345
 346     <event path="vm/gc/collector/old_garbage_collection">
 347       <setting name="enabled" control="gc-enabled-normal">true</setting>
 348       <setting name="threshold">0 ms</setting>
 349     </event>
 350
 351     <event path="vm/gc/collector/g1_garbage_collection">
 352       <setting name="enabled" control="gc-enabled-normal">true</setting>
 353       <setting name="threshold">0 ms</setting>
 354     </event>
 355
 356     <event path="vm/gc/phases/pause">
 357       <setting name="enabled" control="gc-enabled-normal">true</setting>
 358       <setting name="threshold">0 ms</setting>
 359     </event>
 360
 361     <event path="vm/gc/phases/pause_level_1">
 362       <setting name="enabled" control="gc-enabled-normal">true</setting>
 363       <setting name="threshold">0 ms</setting>
 364     </event>
 365
 366     <event path="vm/gc/phases/pause_level_2">
 367       <setting name="enabled" control="gc-enabled-normal">true</setting>
 368       <setting name="threshold">0 ms</setting>
 369     </event>
 370
 371     <event path="vm/gc/phases/pause_level_3">
 372       <setting name="enabled" control="gc-enabled-all">false</setting>
 373       <setting name="threshold">0 ms</setting>
 374     </event>
 375
 376     <event path="vm/gc/reference/statistics">
 377       <setting name="enabled" control="gc-enabled-normal">true</setting>
 378     </event>
 379
 380     <event path="vm/gc/detailed/promotion_failed">
 381       <setting name="enabled" control="gc-enabled-normal">true</setting>
 382     </event>
 383
 384     <event path="vm/gc/detailed/evacuation_failed">
 385       <setting name="enabled" control="gc-enabled-normal">true</setting>
 386     </event>
 387
 388     <event path="vm/gc/detailed/evacuation_info">
 389       <setting name="enabled" control="gc-enabled-normal">true</setting>
 390     </event>
 391
 392     <event path="vm/gc/detailed/concurrent_mode_failure">
 393       <setting name="enabled" control="gc-enabled-normal">true</setting>
 394     </event>
 395
 396     <event path="vm/gc/detailed/allocation_requiring_gc">
 397       <setting name="enabled" control="gc-enabled-all">false</setting>
 398       <setting name="stackTrace">true</setting>
 399     </event>
 400
 401     <event path="vm/compiler/config">
 402       <setting name="enabled" control="compiler-enabled">true</setting>
 403       <setting name="period">everyChunk</setting>
 404     </event>
 405
 406     <event path="vm/compiler/stats">
 407       <setting name="enabled" control="compiler-enabled">true</setting>
 408       <setting name="period">1000 ms</setting>
 409     </event>
 410
 411     <event path="vm/compiler/compilation">
 412       <setting name="enabled" control="compiler-enabled">true</setting>
 413       <setting name="threshold" control="compiler-compilation-threshold">100 ms</setting>
 414     </event>
 415
 416     <event path="vm/compiler/phase">
 417       <setting name="enabled" control="compiler-enabled">true</setting>
 418       <setting name="threshold" control="compiler-phase-threshold">10 s</setting>
 419     </event>
 420
 421     <event path="vm/compiler/failure">
 422       <setting name="enabled" control="compiler-enabled-failure">true</setting>
 423     </event>
 424
 425     <event path="vm/code_sweeper/config">
 426       <setting name="enabled" control="compiler-enabled">true</setting>
 427       <setting name="period">everyChunk</setting>
 428     </event>
 429
 430     <event path="vm/code_sweeper/stats">
 431       <setting name="enabled" control="compiler-enabled">true</setting>
 432       <setting name="period">everyChunk</setting>
 433     </event>
 434
 435     <event path="vm/code_sweeper/sweep">
 436       <setting name="enabled" control="compiler-enabled">true</setting>
 437       <setting name="threshold" control="compiler-sweeper-threshold">100 ms</setting>
 438     </event>
 439
 440     <event path="vm/code_cache/config">
 441       <setting name="enabled" control="compiler-enabled">true</setting>
 442       <setting name="period">everyChunk</setting>
 443     </event>
 444
 445     <event path="vm/code_cache/stats">
 446       <setting name="enabled" control="compiler-enabled">true</setting>
 447       <setting name="period">everyChunk</setting>
 448     </event>
 449
 450     <event path="vm/code_cache/full">
 451       <setting name="enabled" control="compiler-enabled">true</setting>
 452     </event>
 453
 454     <event path="os/information">
 455       <setting name="enabled">true</setting>
 456       <setting name="period">everyChunk</setting>
 457     </event>
 458
 459     <event path="os/processor/cpu_information">
 460       <setting name="enabled">true</setting>
 461       <setting name="period">everyChunk</setting>
 462     </event>
 463
 464     <event path="os/processor/context_switch_rate">
 465       <setting name="enabled" control="compiler-enabled">true</setting>
 466       <setting name="period">10 s</setting>
 467     </event>
 468
 469     <event path="os/processor/cpu_load">
 470       <setting name="enabled">true</setting>
 471       <setting name="period">1000 ms</setting>
 472     </event>
 473
 474     <event path="os/processor/cpu_tsc">
 475       <setting name="enabled">true</setting>
 476       <setting name="period">everyChunk</setting>
 477     </event>
 478
 479     <event path="os/system_process">
 480       <setting name="enabled">true</setting>
 481       <setting name="period">everyChunk</setting>
 482     </event>
 483
 484     <event path="os/initial_environment_variable">
 485       <setting name="enabled">true</setting>
 486       <setting name="period">everyChunk</setting>
 487     </event>
 488
 489     <event path="os/memory/physical_memory">
 490       <setting name="enabled">true</setting>
 491       <setting name="period">everyChunk</setting>
 492     </event>
 493
 494     <event path="java/object_alloc_in_new_TLAB">
 495       <setting name="enabled" control="allocation-profiling-enabled">true</setting>
 496       <setting name="stackTrace">true</setting>
 497     </event>
 498
 499     <event path="java/object_alloc_outside_TLAB">
 500       <setting name="enabled" control="allocation-profiling-enabled">true</setting>
 501       <setting name="stackTrace">true</setting>
 502     </event>
 503
 504   </producer>
 505
 506   <producer uri="http://www.oracle.com/hotspot/jdk/" label="Oracle JDK">
 507
 508     <event path="java/file_read">
 509       <setting name="enabled">true</setting>
 510       <setting name="stackTrace">true</setting>
 511       <setting name="threshold" control="http://www.oracle.com/hotspot/jvm/file-io-threshold">10 ms</setting>
 512     </event>
 513
 514     <event path="java/file_write">
 515       <setting name="enabled">true</setting>
 516       <setting name="stackTrace">true</setting>
 517       <setting name="threshold" control="http://www.oracle.com/hotspot/jvm/file-io-threshold">10 ms</setting>
 518     </event>
 519
 520     <event path="java/socket_read">
 521       <setting name="enabled">true</setting>
 522       <setting name="stackTrace">true</setting>
 523       <setting name="threshold" control="http://www.oracle.com/hotspot/jvm/socket-io-threshold">10 ms</setting>
 524     </event>
 525
 526     <event path="java/socket_write">
 527       <setting name="enabled">true</setting>
 528       <setting name="stackTrace">true</setting>
 529       <setting name="threshold" control="http://www.oracle.com/hotspot/jvm/socket-io-threshold">10 ms</setting>
 530     </event>
 531
 532     <event path="java/exception_throw">
 533       <setting name="enabled" control="http://www.oracle.com/hotspot/jvm/enable-exceptions">false</setting>
 534       <setting name="stackTrace">true</setting>
 535     </event>
 536
 537     <event path="java/error_throw">
 538       <setting name="enabled" control="http://www.oracle.com/hotspot/jvm/enable-errors">true</setting>
 539       <setting name="stackTrace">true</setting>
 540     </event>
 541
 542     <event path="java/statistics/throwables">
 543       <setting name="enabled">true</setting>
 544       <setting name="period">1000 ms</setting>
 545     </event>
 546
 547   </producer>
 548
 549   <producer uri="http://www.oracle.com/hotspot/jfr-info/" label="Oracle JDK">
 550
 551     <event path="recordings/recording">
 552       <setting name="enabled">true</setting>
 553     </event>
 554
 555     <event path="recordings/recording_setting">
 556       <setting name="enabled">true</setting>
 557     </event>
 558
 559   </producer>
 560
 561 </configuration>