"메모리 부족 OOM"의 두 판 사이의 차이

2021년 7월 17일 (토) 17:45 기준 최신판

1 개요[ | ]

out of memory (OOM)
메모리 부족, 아웃 오브 메모리

프로그램 또는 OS가 사용할 메모리가 부족한 현상
스왑 공간을 포함하여 모든 가용한 메모리가 할당된(allocatated) 상태^[1]

2 예시: 톰캣[ | ]

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28-Jul-2016 20:12:18.963 SEVERE [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run Unexpected death of background thread ContainerBackgroundProcessor[StandardEngine[Catalina]]
 java.lang.OutOfMemoryError: GC overhead limit exceeded

3 같이 보기[ | ]

4 참고[ | ]

영어 위키백과 "Out of memory"
https://sebiwi.github.io/comics/OOM/ OOM 《Sebiwi》 2019-03-04

↑ Out of Memory (OOM) refers to a computing state where all available memory, including swap space, has been allocated. https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_MRG/1.3/html/Realtime_Tuning_Guide/sect-Realtime_Tuning_Guide-General_System_Tuning-Swapping_and_Out_Of_Memory_Tips.html

[1] Out of Memory (OOM) refers to a computing state where all available memory, including swap space, has been allocated. https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_MRG/1.3/html/Realtime_Tuning_Guide/sect-Realtime_Tuning_Guide-General_System_Tuning-Swapping_and_Out_Of_Memory_Tips.html

[1]

@@ 8번째 줄: / 8번째 줄: @@
 ==예시: 톰캣==
-<source lang='text'>
+<syntaxhighlight lang='text'>
 -Jul-2016 20:12:18.963 SEVERE [ContainerBackgroundProcessor[StandardEngine[Catalina]]] org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run Unexpected death of background thread ContainerBackgroundProcessor[StandardEngine[Catalina]]
   java.lang.OutOfMemoryError: GC overhead limit exceeded
-</source>
+</syntaxhighlight>
 ==같이 보기==