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| View Revisions: Issue #47511 | [ Back to Issue ] | ||
| Summary | 0047511: Entity.getProperty generates too much memory garbage | ||
| Revision | 2021-08-06 08:55 by alostale | ||
| Steps To Reproduce | 1. Start recording with JDK Mission Control's Flight Recorder [1] 2. Ie. in POS create 4 time a ticket with 4 product and pay it 3. Check Flight Recorder results. -> It warns about byte[] allocation in Allocated Classes section -> In Memory details (see attached no-fix.png) check a total of ~250MB byte[] where allocated, checking the stack traces, it can be seen the main contributor for this allocation is Entity.getProperty. [1] https://www.oracle.com/java/technologies/jdk-mission-control.html [^] |
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| Revision | 2021-08-06 08:52 by alostale | ||
| Steps To Reproduce | 1. Start recording with JDK Mission Control's Flight Recorder [1] 2. Ie. in POS create 4 time a ticket with 4 product and pay it 3. Check Flight Recorder results. -> It warns about byte[] allocation in Allocated Classes section -> In Memory details check a total of ~250MB byte[] where allocated, checking the stack traces, it can be seen the main contributor for this allocation is Entity.getProperty. [1] https://www.oracle.com/java/technologies/jdk-mission-control.html [^] |
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| Revision | 2021-08-06 08:50 by alostale | ||
| Steps To Reproduce | 1. Start recording with JDK Mission Control's Flight Recorder [1] 2. Ie. in POS create 4 time a ticket with 4 product and pay it 3. Check Flight Recorder results. -> It warns about byte[] allocation in Allocated Classes section -> In Memory details check a total of ~250MB byte[] where allocated [1] https://www.oracle.com/java/technologies/jdk-mission-control.html [^] |
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