24 lines
1.9 KiB
Plaintext
24 lines
1.9 KiB
Plaintext
Eclipse MAT 1.17.0 batch report (org.eclipse.mat.api:suspects) on heap.hprof -- Problem Suspect 1
|
|
================================================================================================
|
|
|
|
Problem Suspect 1 One instance of java.util.concurrent.LinkedBlockingQueue loaded by <system
|
|
class loader> occupies 79,698,088 (92.41%) bytes. The top consumers of its minimum retained heap
|
|
are byte[] (152 instances totaling 79,694,208), java.util.concurrent.LinkedBlockingQueue$Node
|
|
(153 instances totaling 3,672), and java.util.concurrent.locks.ReentrantLock$NonfairSync (2
|
|
instances totaling 64). The instance is referenced by
|
|
com.ankurm.oomdemo.UnboundedQueueLeakApplication$$Lambda+0x000000000b25d428 @ 0xf63bb570 ,
|
|
loaded by org.springframework.boot.loader.launch.LaunchedClassLoader @ 0xf631bab8 . The memory
|
|
is accumulated in one instance of java.util.concurrent.LinkedBlockingQueue$Node , loaded by
|
|
<system class loader> , which occupies 1,572,984 (1.82%) bytes. Thread java.lang.Thread @
|
|
0xfcc19e38 main has a local variable or reference to java.util.concurrent.LinkedBlockingQueue @
|
|
0xff7386e8 which is on the shortest path to java.util.concurrent.LinkedBlockingQueue$Node @
|
|
0xfccce5c0 . The thread java.lang.Thread @ 0xfcc19e38 main keeps local variables with total size
|
|
632,832 (0.73%) bytes. The top consumers of its minimum retained heap are byte[] (152 instances
|
|
totaling 79,694,208), java.util.concurrent.LinkedBlockingQueue$Node (153 instances totaling
|
|
3,672), and java.util.concurrent.locks.ReentrantLock$NonfairSync (2 instances totaling 64).
|
|
Significant stack frames and local variables com.ankurm.oomdemo.UnboundedQueueLeakApplication.la
|
|
mbda$driveLeak$0(Lorg/springframework/boot/ApplicationArguments;)V
|
|
(UnboundedQueueLeakApplication.java:53) java.util.concurrent.LinkedBlockingQueue @ 0xff7386e8
|
|
retains 79,698,088 (92.41%) bytes The stacktrace of this Thread is available. See stacktrace .
|
|
See stacktrace with involved local variables .
|