GitPopcorn opened a new issue, #885: URL: https://github.com/apache/maven-mvnd/issues/885
#### The CJK characters in stderr are displayed as "?" after mvnd 1.0-m6-39.md in Windows Probably related issue: #883 Things like: - Correct display: ``` [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project tfpay-notify-api: Compilation failure [ERROR] /E:/workspace-test/maven-group/maven-cjk-char-display-error-demo/src/main/java/org/apache/maven/daemon/test/TestType.java:[17,66] 找不到符号 [ERROR] 符号: 类 TestParam123 [ERROR] 位置: 接口 org.apache.maven.daemon.test.TestType ``` - Wrong display: ``` [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.1:compile (default-compile) on project tfpay-notify-api: Compilation failure [ERROR] /E:/workspace-test/maven-group/maven-cjk-char-display-error-demo/src/main/java/org/apache/maven/daemon/test/TestType.java:[17,66] ????? [ERROR] ??: ? TestParam123 [ERROR] ??: ?? org.apache.maven.daemon.test.TestType ``` The command line tools seems dose not affect to this, I have test with `CMD/PowerShell/Git Bash/Node.JS process API`. The output from Maven Daemon is just "?" and can not be decode correctly any way. The wrong decoding result "?" usually comes from `encode with UTF-8 -> decode with GBK -> encode with UTF-8 -> decode with GBK`. At first I think the changes of Maven 4.0.0-alpha caused this, but then I test it with several different `Mvn Daemon/JDK/Character Page` and finally found that it is only related to the version of Maven Daemon: - `Maven Daemon 0.9.0 (Maven 3.8.7) + CHCP 936 (GBK) + JDK 1.8.0 : Correct` - `Maven Daemon 0.9.0 (Maven 3.8.7) + CHCP 936 (GBK) + JDK 19 : Correct` - `Maven Daemon 0.9.0 (Maven 3.8.7) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Correct` - `Maven Daemon 0.9.0 (Maven 3.8.7) + CHCP 65001 (UTF-8) + JDK 19 : Correct` - `Maven Daemon 1.0.0-m4 (Maven 4.0.0-alpha-4) + CHCP 936 (GBK) + JDK 1.8.0 : Correct` - `Maven Daemon 1.0.0-m4 (Maven 4.0.0-alpha-4) + CHCP 936 (GBK) + JDK 19 : Correct` - `Maven Daemon 1.0.0-m4 (Maven 4.0.0-alpha-4) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Correct` - `Maven Daemon 1.0.0-m4 (Maven 4.0.0-alpha-4) + CHCP 65001 (UTF-8) + JDK 19 : Correct` - `Maven Daemon 1.0-m6-39 (Maven 3.9.1) + CHCP 936 (GBK) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m6-39 (Maven 3.9.1) + CHCP 936 (GBK) + JDK 19 : Wrong` - `Maven Daemon 1.0-m6-39 (Maven 3.9.1) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m6-39 (Maven 3.9.1) + CHCP 65001 (UTF-8) + JDK 19 : Wrong` - `Maven Daemon 1.0-m6-40 (Maven 4.0.0-alpha-5) + CHCP 936 (GBK) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m6-40 (Maven 4.0.0-alpha-5) + CHCP 936 (GBK) + JDK 19 : Wrong` - `Maven Daemon 1.0-m6-40 (Maven 4.0.0-alpha-5) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m6-40 (Maven 4.0.0-alpha-5) + CHCP 65001 (UTF-8) + JDK 19 : Wrong` - `Maven Daemon 1.0-m7-39 (Maven 3.9.3) + CHCP 936 (GBK) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m7-39 (Maven 3.9.3) + CHCP 936 (GBK) + JDK 19 : Wrong` - `Maven Daemon 1.0-m7-39 (Maven 3.9.3) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m7-39 (Maven 3.9.3) + CHCP 65001 (UTF-8) + JDK 19 : Wrong` - `Maven Daemon 1.0-m7-40 (Maven 4.0.0-alpha-7) + CHCP 936 (GBK) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m7-40 (Maven 4.0.0-alpha-7) + CHCP 936 (GBK) + JDK 19 : Wrong` - `Maven Daemon 1.0-m7-40 (Maven 4.0.0-alpha-7) + CHCP 65001 (UTF-8) + JDK 1.8.0 : Wrong` - `Maven Daemon 1.0-m7-40 (Maven 4.0.0-alpha-7) + CHCP 65001 (UTF-8) + JDK 19 : Wrong` In fact I don't know how to stably print CJK characters in a english command-line environment, so I'm sorry I cannot provide a smallest demo to reproduce this issue, cause those CJK characters are all from the compilation error message. But I'm pretty sure there was something changed from `1.0-m6` version to cause this issue. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@maven.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
