OpenShift Tomcat 处理注释部署时出错 War
OpenShift Tomcat Processing Annotations Error Deploying War
我更新了 java war 开班，更新后应用程序无法启动。当我查看 jbossews 日志文件时，我发现了问题，但我无法在 OpenShift 之外复制它。在本地 tomcat 上运行良好。
我收到一系列处理错误，直到应用程序用完堆 space:
May 22, 2015 12:04:16 AM org.apache.catalina.startup.ContextConfig processAnnotationsJar
SEVERE: Unable to process Jar entry [javassist/ByteArrayClassPath.class] from Jar [jar:jndi:/localhost/cope/WEB-INF/lib/javassist-3.19.0-GA.jar!/] for annotations
java.io.EOFException
at java.io.DataInputStream.readUnsignedShort(DataInputStream.java:340)
at org.apache.tomcat.util.bcel.classfile.Utility.swallowMethodParameters(Utility.java:797)
at org.apache.tomcat.util.bcel.classfile.Attribute.readAttribute(Attribute.java:171)
at org.apache.tomcat.util.bcel.classfile.FieldOrMethod.<init>(FieldOrMethod.java:57)
at org.apache.tomcat.util.bcel.classfile.Method.<init>(Method.java:71)
at org.apache.tomcat.util.bcel.classfile.ClassParser.readMethods(ClassParser.java:267)
at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:127)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1083)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1880)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
这一直持续到以下情况：
May 22, 2015 12:04:17 AM org.apache.catalina.startup.HostConfig deployWARs
SEVERE: Error waiting for multi-thread deployment of WAR files to complete
java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:818)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1614)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:330)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:347)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1140)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: Java heap space
我在这里错过了什么？
通过查看此消息“jar:jndi:/localhost/cope/WEB-INF/lib/javassist-3.19.0-GA.jar!/”
您的类路径似乎有问题。使用相对路径而不是绝对路径。例如/lib/javassist-3.19.0-GA.jar
因此，为了回答我自己的问题，问题似乎出在最新版本的 javassist 上。作为上次更新的一部分，我们更新到最新版本 3.19.0，看起来它与 OpenShift.Once 上的 Tomcat 不兼容我降级回 3.17.1 一切正常。
正如所有 OpenShift 员工的注意事项，如果可以在 OpenShift 支持页面上突出显示此类问题，那将非常有帮助。 Javassist 3.19.0 已经在 maven 上运行了 5 个月，我无法想象我们是第一个遇到这个问题的人。
此问题已确认已在 the Tomcat 7.0.56 changelog 中修复。
查看此问题了解更多信息：Tomcat 7 Annotation scanner and JDK 8 with -parameters compiler flag exceptions
Javassist 3.19.0 使用了 java8 编译器参数 -parameters
对于我的项目，我通过排除解决了这个问题：
可能对你有帮助。
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.1.0.Final</version>
<exclusions>
<exclusion>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
</exclusion>
</exclusions>
</dependency>
查找需要 org.javassist
的依赖项
mvn dependency:tree 显示（例如 spring-boot-starter-thymeleaf）
[INFO] \- org.springframework.boot:spring-boot-starter-thymeleaf:jar:1.4.1.RELEASE:compile
[INFO] +- org.thymeleaf:thymeleaf-spring4:jar:2.1.5.RELEASE:compile
[INFO] | +- org.thymeleaf:thymeleaf:jar:2.1.5.RELEASE:compile
[INFO] | | +- ognl:ognl:jar:3.0.8:compile
[INFO] | | +- org.javassist:javassist:jar:3.20.0-GA:compile (version managed from 3.16.1-GA)
[INFO] | | \- org.unbescape:unbescape:jar:1.1.0.RELEASE:compile
[INFO] | \- org.slf4j:slf4j-api:jar:1.7.21:compile
[INFO] \- nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:jar:1.4.0:compile
[INFO] \- org.codehaus.groovy:groovy:jar:2.4.7:compile (version managed from 2.4.3)
该依赖项来自 spring-boot-starter-thymeleaf 排除它并添加对您的环境支持的版本的依赖项
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<exclusions>
<exclusion>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.17.1-GA</version>
</dependency>
测试它是否适用于降级版本。
您可以将 skip jar 添加到扫描中。只需进入存储库路径 nameRepository/.openshift/config/ 中的文件 "catalina.properties"。并搜索 tomcat.util.scan.DefaultJarScanner.jarsToSkip
部分
在本节的最后添加您的 jar 名称，例如 javassist-*.jar
我更新了 java war 开班，更新后应用程序无法启动。当我查看 jbossews 日志文件时，我发现了问题，但我无法在 OpenShift 之外复制它。在本地 tomcat 上运行良好。
我收到一系列处理错误，直到应用程序用完堆 space:
May 22, 2015 12:04:16 AM org.apache.catalina.startup.ContextConfig processAnnotationsJar
SEVERE: Unable to process Jar entry [javassist/ByteArrayClassPath.class] from Jar [jar:jndi:/localhost/cope/WEB-INF/lib/javassist-3.19.0-GA.jar!/] for annotations
java.io.EOFException
at java.io.DataInputStream.readUnsignedShort(DataInputStream.java:340)
at org.apache.tomcat.util.bcel.classfile.Utility.swallowMethodParameters(Utility.java:797)
at org.apache.tomcat.util.bcel.classfile.Attribute.readAttribute(Attribute.java:171)
at org.apache.tomcat.util.bcel.classfile.FieldOrMethod.<init>(FieldOrMethod.java:57)
at org.apache.tomcat.util.bcel.classfile.Method.<init>(Method.java:71)
at org.apache.tomcat.util.bcel.classfile.ClassParser.readMethods(ClassParser.java:267)
at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:127)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2058)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1934)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1900)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1885)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1317)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:876)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:374)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5355)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:901)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:877)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:1083)
at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1880)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
这一直持续到以下情况：
May 22, 2015 12:04:17 AM org.apache.catalina.startup.HostConfig deployWARs
SEVERE: Error waiting for multi-thread deployment of WAR files to complete
java.util.concurrent.ExecutionException: java.lang.OutOfMemoryError: Java heap space
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:188)
at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:818)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1614)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:330)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.util.LifecycleBase.setStateInternal(LifecycleBase.java:402)
at org.apache.catalina.util.LifecycleBase.setState(LifecycleBase.java:347)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1140)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:799)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.OutOfMemoryError: Java heap space
我在这里错过了什么？
通过查看此消息“jar:jndi:/localhost/cope/WEB-INF/lib/javassist-3.19.0-GA.jar!/”
您的类路径似乎有问题。使用相对路径而不是绝对路径。例如/lib/javassist-3.19.0-GA.jar
因此，为了回答我自己的问题，问题似乎出在最新版本的 javassist 上。作为上次更新的一部分，我们更新到最新版本 3.19.0，看起来它与 OpenShift.Once 上的 Tomcat 不兼容我降级回 3.17.1 一切正常。
正如所有 OpenShift 员工的注意事项，如果可以在 OpenShift 支持页面上突出显示此类问题，那将非常有帮助。 Javassist 3.19.0 已经在 maven 上运行了 5 个月，我无法想象我们是第一个遇到这个问题的人。
此问题已确认已在 the Tomcat 7.0.56 changelog 中修复。
查看此问题了解更多信息：Tomcat 7 Annotation scanner and JDK 8 with -parameters compiler flag exceptions
Javassist 3.19.0 使用了 java8 编译器参数 -parameters
对于我的项目，我通过排除解决了这个问题：
可能对你有帮助。
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>5.1.0.Final</version>
<exclusions>
<exclusion>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
</exclusion>
</exclusions>
</dependency>
查找需要 org.javassist
mvn dependency:tree 显示（例如 spring-boot-starter-thymeleaf）
[INFO] \- org.springframework.boot:spring-boot-starter-thymeleaf:jar:1.4.1.RELEASE:compile
[INFO] +- org.thymeleaf:thymeleaf-spring4:jar:2.1.5.RELEASE:compile
[INFO] | +- org.thymeleaf:thymeleaf:jar:2.1.5.RELEASE:compile
[INFO] | | +- ognl:ognl:jar:3.0.8:compile
[INFO] | | +- org.javassist:javassist:jar:3.20.0-GA:compile (version managed from 3.16.1-GA)
[INFO] | | \- org.unbescape:unbescape:jar:1.1.0.RELEASE:compile
[INFO] | \- org.slf4j:slf4j-api:jar:1.7.21:compile
[INFO] \- nz.net.ultraq.thymeleaf:thymeleaf-layout-dialect:jar:1.4.0:compile
[INFO] \- org.codehaus.groovy:groovy:jar:2.4.7:compile (version managed from 2.4.3)
该依赖项来自 spring-boot-starter-thymeleaf 排除它并添加对您的环境支持的版本的依赖项
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
<exclusions>
<exclusion>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.17.1-GA</version>
</dependency>
测试它是否适用于降级版本。
您可以将 skip jar 添加到扫描中。只需进入存储库路径 nameRepository/.openshift/config/ 中的文件 "catalina.properties"。并搜索 tomcat.util.scan.DefaultJarScanner.jarsToSkip
在本节的最后添加您的 jar 名称，例如 javassist-*.jar