One instance of "org.hsqldb.Database" loaded by "org.springframework.boot.loader.LaunchedURLClassLoader @ 0xc02364e8" occupies 17,797,688 (25.50%) bytes. The memory is accumulated in one instance of "java.lang.Object[]", loaded by "<system class loader>", which occupies 16,777,328 (24.04%) bytes.
Keywords
org.hsqldb.Database
org.springframework.boot.loader.LaunchedURLClassLoader @ 0xc02364e8
java.lang.Object[]
The stacktrace of this Thread is available. See stacktrace.
KeywordsClass Name | Shallow Heap | Retained Heap | Percentage |
---|---|---|---|
![]() | 152 | 17,797,688 | 25.50% |
\![]() | 144 | 16,875,368 | 24.18% |
.\![]() | 32 | 16,777,392 | 24.04% |
..\![]() | 32 | 16,777,360 | 24.04% |
...\![]() | 48 | 16,777,328 | 24.04% |
....+![]() | 4,194,320 | 4,194,320 | 6.01% |
....+![]() | 4,194,320 | 4,194,320 | 6.01% |
....+![]() | 4,194,320 | 4,194,320 | 6.01% |
....+![]() | 4,194,320 | 4,194,320 | 6.01% |
....\![]()
| 16,777,280 | 16,777,280 | 24.03% |
Label | Number of Objects | Used Heap Size | Retained Heap Size |
---|---|---|---|
![]() All 4 objects | 4 | 16,777,280 | 16,777,280 |
Class Name | Objects | Shallow Heap |
---|---|---|
![]() All 4 objects | 4 | 16,777,280 |
![]() Only object | 1 | 48 |
![]()
| 5 | 16,777,328 |
Object / Stack Frame | org.apache.tomcat.util.threads.TaskThread @ 0xc137f2f8 |
Name | Catalina-utility-1 |
Shallow Heap | 120 |
Retained Heap | 504 |
Context Class Loader | org.springframework.boot.loader.LaunchedURLClassLoader @ 0xc02364e8 |
Is Daemon | false |
Priority | 1 |
State | [alive, parked, waiting, waiting with timeout] |
State value | 0x2a1 |
![]()
|
Catalina-utility-1 at jdk.internal.misc.Unsafe.park(ZJ)V (Native Method) at java.util.concurrent.locks.LockSupport.parkNanos(Ljava/lang/Object;J)V (LockSupport.java:234) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(J)J (AbstractQueuedSynchronizer.java:2123) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take()Ljava/util/concurrent/RunnableScheduledFuture; (ScheduledThreadPoolExecutor.java:1182) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take()Ljava/lang/Object; (ScheduledThreadPoolExecutor.java:899) at java.util.concurrent.ThreadPoolExecutor.getTask()Ljava/lang/Runnable; (ThreadPoolExecutor.java:1054) at java.util.concurrent.ThreadPoolExecutor.runWorker(Ljava/util/concurrent/ThreadPoolExecutor$Worker;)V (ThreadPoolExecutor.java:1114) at java.util.concurrent.ThreadPoolExecutor$Worker.run()V (ThreadPoolExecutor.java:628) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run()V (TaskThread.java:61) at java.lang.Thread.run()V (Thread.java:829)