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Christoph Läubrich commented on SUREFIRE-2072: ---------------------------------------------- [~tibordigana] could it be that this is fixed by d51e7c958a4f93876fafd23d12db0e1c686ec10a this seem to commit the buffer after each test finished? I just can't find out if this is already release? Here https://issues.apache.org/jira/browse/SUREFIRE-2082 is is marked a M8 so it seems not released yet is that correct? Would it be possible to spin a M8 release as this would Tycho finally allow to upgrade and users can benefit from the various bugfixes and improvements! > Surefire retains too much heap in some case, leading to OutOfMemory > ------------------------------------------------------------------- > > Key: SUREFIRE-2072 > URL: https://issues.apache.org/jira/browse/SUREFIRE-2072 > Project: Maven Surefire > Issue Type: Bug > Reporter: Mickael Istria > Priority: Major > > Most likely since SuREFIRE-1845, every test execution can retain 64kB of RAM > (as cache). Which caching is welcome, this cannot scale with some big test > suites of several thousands of tests and cause OutOfMemoryError. > This is the case when running Eclipse JDT dom test suite, since > tycho-surefire-plugin started to adopt surefire 3.0.0.M6, as described in > https://github.com/eclipse/tycho/issues/879#issuecomment-1096454637 -- This message was sent by Atlassian Jira (v8.20.10#820010)