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Memory leak/control overhead [message #685981]

Tue, 21 June 2011 05:01

Sven Klemm
Messages: 8
Registered: June 2011

Junior Member

- runtime args: -Xmx1024M -XX:MaxHeapFreeRatio=10 -XX:MinHeapFreeRatio=1
- Payload send from database: about 35 MB (because its an ANSI stream) on IPStack
- Raw entity object payload in memory should be ~100 MB (UTF-8 String, Date-Object, List References)
- Object memory consumption ~650 MB (fetched from DB)
- Object memory consumption ~200 MB (born on client+added to persistence context)

- Why are the memory consumption such that high?
- I tried
* static weaving: no benefit for that use case
* @ReadOnly-Annotation: no benefit for that use case

Attachment: testcase.txt
(Size: 14.35KB, Downloaded 79 times)

[Updated on: Tue, 21 June 2011 05:06]

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[Message index]

		Memory leak/control overhead By: Sven Klemm on Tue, 21 June 2011 05:01
		Re: Memory leak/control overhead By: Frank Schwarz on Tue, 21 June 2011 16:31
		Re: Memory leak/control overhead By: Sven Klemm on Wed, 22 June 2011 03:15

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