[ARTEMIS-2785] io.netty.util.internal.OutOfDirectMemoryError during uncompress

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.12.0
• Fix Version/s: 2.14.0
• Component/s: Broker

Environment

uname -a
Linux xxxx 4.4.0-78-generic #99-Ubuntu SMP Thu Apr 27 15:29:09 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

java version "1.8.0_211"

• Assignee: Clebert Suconic
• Reporter: Tarek Hammoud
• Created: 29/May/20 12:44
• Updated: 09/Jul/20 18:19
• Resolved: 09/Jul/20 18:19

Description

Hi,

It appears that there is memory leak during decompression. Memory used per PlatformDependent keeps creeping up until the OutOfDirectMemoryError is thrown. Attached is a test program that recreates it. You can see the memory creeping up until it runs out. ArtemisStressTest.java