从源挂起构建hibernate orm

我在构建hibernate orm的新签出时遇到问题。基本上我是按照你的指示做的。首先，我从github克隆当前主干：

git clone git@github.com:hibernate/hibernate-orm.git

之后，我开始gradle构建：

gradlew clean build

我的机器设置为：

• Windows 7 64位
• JDK 1.7.0_07

在模块hibernate核心的测试任务执行期间，构建过程停止并永远挂起。其中一项测试也失败了，但这似乎是一个众所周知的问题。我真正的问题是构建不会继续——即使在几个小时后也没有任何进展——构建过程只是挂起。我看到以下控制台输出：

Maven settings.xml file did not exist : C:\Users\dajudge\.m2\settings.xml
:documentation:clean
:hibernate-c3p0:clean
:hibernate-core:clean
:hibernate-ehcache:clean UP-TO-DATE
:hibernate-enhance-maven-plugin:clean UP-TO-DATE
:hibernate-entitymanager:clean UP-TO-DATE
:hibernate-envers:clean UP-TO-DATE
:hibernate-gradle-plugin:clean UP-TO-DATE
:hibernate-hikaricp:clean UP-TO-DATE
:hibernate-infinispan:clean UP-TO-DATE
:hibernate-jpamodelgen:clean UP-TO-DATE
:hibernate-osgi:clean UP-TO-DATE
:hibernate-proxool:clean UP-TO-DATE
:hibernate-testing:clean
:release:clean
:documentation:compileJava UP-TO-DATE
:documentation:processResources UP-TO-DATE
:documentation:classes UP-TO-DATE
:documentation:jar
:documentation:assemble
:documentation:compileTestJava UP-TO-DATE
:documentation:processTestResources UP-TO-DATE
:documentation:testClasses UP-TO-DATE
:documentation:test UP-TO-DATE
:documentation:check UP-TO-DATE
:documentation:build
:hibernate-c3p0:copyJavaApiSignature
:hibernate-c3p0:runSourceGenerators UP-TO-DATE
:hibernate-core:copyJavaApiSignature
:hibernate-core:generateGrammarSource
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
[ant:null] ANTLR Parser Generator   Version 2.7.7 (20060906)   1989-2005
:hibernate-core:jaxb
:hibernate-core:runSourceGenerators
:hibernate-core:compileJava
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
:hibernate-core:processResources
:hibernate-core:classes
:hibernate-core:jar
:hibernate-c3p0:compileJava
:hibernate-c3p0:processResources
:hibernate-c3p0:classes
:hibernate-c3p0:jar
:hibernate-c3p0:assemble
:hibernate-c3p0:checkstyleMain
:hibernate-c3p0:findbugsMain
FindBugs rule violations were found. See the report at: file:///D:/git/github/hibernate-orm/hibernate-c3p0/target/reports/findbugs/main.xml
:hibernate-c3p0:runTestSourceGenerators UP-TO-DATE
:hibernate-testing:copyJavaApiSignature
:hibernate-testing:runSourceGenerators UP-TO-DATE
:hibernate-testing:compileJava
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
:hibernate-testing:processResources UP-TO-DATE
:hibernate-testing:classes
:hibernate-testing:jar
:hibernate-c3p0:compileTestJava
Note: D:\git\github\hibernate-orm\hibernate-c3p0\src\test\java\org\hibernate\test\c3p0\C3P0ConnectionProviderTest.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
:hibernate-c3p0:processTestResources
:hibernate-c3p0:testClasses
:hibernate-c3p0:findbugsTest
:hibernate-c3p0:test
:hibernate-c3p0:buildDashboard
:hibernate-c3p0:check
:hibernate-c3p0:build
:hibernate-core:assemble
:hibernate-core:checkstyleMain
Checkstyle rule violations were found. See the report at: file:///D:/git/github/hibernate-orm/hibernate-core/target/reports/checkstyle/main.xml
:hibernate-core:findbugsMain
FindBugs rule violations were found. See the report at: file:///D:/git/github/hibernate-orm/hibernate-core/target/reports/findbugs/main.xml
:hibernate-core:generateTestGrammarSource UP-TO-DATE
:hibernate-core:runTestSourceGenerators UP-TO-DATE
:hibernate-core:compileTestJava
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
:hibernate-core:processTestResources
:hibernate-core:testClasses
:hibernate-core:findbugsTest
FindBugs rule violations were found. See the report at: file:///D:/git/github/hibernate-orm/hibernate-core/target/reports/findbugs/test.xml
:hibernate-core:test

org.hibernate.test.fileimport.MultiLineImportFileTest > testImportFile FAILED
    org.junit.ComparisonFailure at MultiLineImportFileTest.java:83
> Building > :hibernate-core:test > 1929 tests completed, 1 failed, 81 skipped

此时，构建过程将永远挂起，我在任务监视器中看到3个java过程：

• 格雷德尔过程本身
• 还有2个java进程（可能是测试运行程序？）

挖掘互联网络并没有带来任何有用的东西，因此我转向stackoverflow社区提出以下问题：

有人知道我做错了什么吗？如何从源代码成功构建hibernate orm

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提前感谢您的帮助

多亏了#hibernate dev IRC channel I的快速帮助，我才能够解决这个问题。事实证明，这是目前hibernate orm master的一个已知问题。使用以下生成命令跳过有问题的测试批修复了挂起问题：

gradlew build -Dhibernate.test.validatefailureexpected=false