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Francesco Nigro commented on ARTEMIS-2785: ------------------------------------------ I don't have your UTIL class: {code:java} INFO: Netty Memory: (38) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (39) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (40) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (36) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (34) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (39) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (35) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (39) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (38) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (40) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (27) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (41) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (38) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (33) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (37) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (37) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (31) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (33) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (34) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (38) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (45) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (39) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (41) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (40) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (35) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (35) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (36) 269578776 / 3605528576 May 29, 2020 4:01:20 PM org.apache.activemq.load.generator.ArtemisStressTest printMemory INFO: Netty Memory: (35) 269578776 / 3605528576 {code} > io.netty.util.internal.OutOfDirectMemoryError during uncompress > --------------------------------------------------------------- > > Key: ARTEMIS-2785 > URL: https://issues.apache.org/jira/browse/ARTEMIS-2785 > Project: ActiveMQ Artemis > Issue Type: Bug > Components: Broker > Affects Versions: 2.12.0 > 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" > Reporter: Tarek Hammoud > Assignee: Clebert Suconic > Priority: Major > Attachments: ArtemisStressTest.java > > > 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] -- This message was sent by Atlassian Jira (v8.3.4#803005)