On Fri, 19 Nov 2021 09:14:15 GMT, Matthias Baesken <mbaes...@openjdk.org> wrote:
>> The new test java/awt/font/JNICheck/FreeTypeScalerJNICheck.java introduced >> with https://bugs.openjdk.java.net/browse/JDK-8269223 adds -Xcheck:jni to an >> awt related test, and shows on Windows server 2019 the following JNI warning >> , so the test JNICheck/FreeTypeScalerJNICheck.java fails on this Windows >> version. >> >> :stdErr: >> Thu Oct 28 01:27:10 CEST 2021 >> stdout: [WARNING in native method: JNI call made without checking exceptions >> when required to from CallStaticVoidMethodV >> at >> sun.awt.Win32GraphicsEnvironment.initDisplay(java.desktop@18.0.0.1-internal/Native >> Method) >> at >> sun.awt.Win32GraphicsEnvironment.initDisplayWrapper(java.desktop@18.0.0.1-internal/Win32GraphicsEnvironment.java:95) >> at >> sun.awt.Win32GraphicsEnvironment.<clinit>(java.desktop@18.0.0.1-internal/Win32GraphicsEnvironment.java:63) >> at >> sun.awt.PlatformGraphicsInfo.createGE(java.desktop@18.0.0.1-internal/PlatformGraphicsInfo.java:34) >> at >> java.awt.GraphicsEnvironment$LocalGE.createGE(java.desktop@18.0.0.1-internal/GraphicsEnvironment.java:93) >> at >> java.awt.GraphicsEnvironment$LocalGE.<clinit>(java.desktop@18.0.0.1-internal/GraphicsEnvironment.java:84) >> at >> java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(java.desktop@18.0.0.1-internal/GraphicsEnvironment.java:106) >> at >> FreeTypeScalerJNICheck.runTest(FreeTypeScalerJNICheck.java:53) >> at FreeTypeScalerJNICheck.main(FreeTypeScalerJNICheck.java:44) >> >> We can get rid of the warning by adjusting a JNU_CallStaticMethodByName call >> in awt_Win32GraphicsEnv.cpp . > > Matthias Baesken has updated the pull request incrementally with one > additional commit since the last revision: > > do you run FreeTypeScalerJNICheck.java test on Windows I looked a bit more into it; when connecting with Remote desktop connection to the Win Server 2019 test machine, I could run the jtreg test java/awt/font/JNICheck/FreeTypeScalerJNICheck.java on the command line successfully with **BOTH** the fastdebug and opt/product JVM. The error occurs when starting the tests from the Windows Task scheduler; however when running from the task scheduler the error occurs with the fastdebug-JVM not when running the opt/product JVM. ------------- PR: https://git.openjdk.java.net/jdk/pull/6306
