Hi, yu'an:
Many thanks for your reply, it has been fixed :), it turns out to be related to some local environmental settings. Best regards, Edwin At 2022-03-03 15:58:43, "yu'an huang" <h.yuan...@gmail.com> wrote: Hi Edwin, I suddenly realised that I replied to you directly, so I just sent this email again. I tried to build the source code in your version (maven 3.8.4 and jdk 11) and it builds successfully. However, I do observe something related to sun.net.util.IPAddressUtil but instead of error, maven report it as a warning: [WARNING] /dev/flink-opensource/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release [WARNING] /dev/flink-opensource/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release [WARNING] /dev/flink-opensource/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release So I guess you may have some settings that make maven or java treat the warnings as errors. On 25 Feb 2022, at 4:49 PM, Edwin <xuhao...@163.com> wrote: Hi all, I was trying to build flink source code by using mvn clean install -DskipTests command, and it turned out report build failure and the following error info: [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.8.0:testCompile (default-testCompile) on project flink-runtime: Compilation failure: Compilation failure: [ERROR] /opt/source-code/flink-master/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release [ERROR] /opt/source-code/flink-master/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release [ERROR] /opt/source-code/flink-master/flink-runtime/src/test/java/org/apache/flink/runtime/taskexecutor/TaskManagerRunnerConfigurationTest.java:[45,20] sun.net.util.IPAddressUtil is internal proprietary API and may be removed in a future release [ERROR] -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException [ERROR] [ERROR] After correcting the problems, you can resume the build with the command [ERROR] mvn <args> -rf :flink-runtime And my system configuration is shown as following: Maven home: /opt/apache-maven-3.8.4 Java version: 11, vendor: Oracle Corporation, runtime: /usr/java/jdk-11 Default locale: en_US, platform encoding: UTF-8 OS name: "linux", version: "2.6.32-431.el6.x86_64", arch: "amd64", family: "unix" Can anyone suggest anything to help me fix this? Thanks in advance!
