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社区首页 >问答首页 >使用debug模式的jrebel无法更新类

问使用debug模式的jrebel无法更新类
EN

Stack Overflow用户
提问于 2019-10-17 16:08:25
回答 2查看 244关注 0票数 0

我在jrebel的debug模式下开始了这个项目。当我更新这个类时，jrebel抛出了下面的日志异常。即使我没有对类做任何更改，我也只是添加了一个空格。在启动模式下启动是正常的。

代码语言：javascript
复制
15:01:45,667 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR Failed to transform class com/whir/rd/entryinvoice/actionsupport/InvoiceAction: java.lang.NoSuchMethodError: a
    at com.zeroturnaround.javarebel.flw.a(SourceFile:106)
    at com.zeroturnaround.javarebel.flw.doTransform(SourceFile:70)
    at com.zeroturnaround.javarebel.flw.transform(SourceFile:57)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.applyTransformation(SourceFile:78)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.transform(SourceFile:70)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:704)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:532)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:475)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:286)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:124)
15:01:45,738 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR com.whir.rd.entryinvoice.actionsupport.InvoiceAction: java.lang.UnsupportedOperationException: JVMTI_ERROR_UNSUPPORTED_REDEFINITION_HIERARCHY_CHANGED
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:703)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:530)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:474)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:284)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:123)
15:01:45,740 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR Failed to transform class com/opensymphony/xwork2/ActionSupport: java.lang.NoSuchMethodError: a
    at com.zeroturnaround.javarebel.flw.a(SourceFile:106)
    at com.zeroturnaround.javarebel.flw.doTransform(SourceFile:70)
    at com.zeroturnaround.javarebel.flw.transform(SourceFile:57)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.applyTransformation(SourceFile:78)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.transform(SourceFile:70)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:704)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:532)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:475)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:286)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:124)
15:01:45,777 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR com.opensymphony.xwork2.ActionSupport: java.lang.UnsupportedOperationException: JVMTI_ERROR_UNSUPPORTED_REDEFINITION_HIERARCHY_CHANGED
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:703)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:530)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:474)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:284)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:123)
15:01:45,779 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR Failed to transform class com/whir/component/actionsupport/BaseActionSupport: java.lang.NoSuchMethodError: a
    at com.zeroturnaround.javarebel.flw.a(SourceFile:106)
    at com.zeroturnaround.javarebel.flw.doTransform(SourceFile:70)
    at com.zeroturnaround.javarebel.flw.transform(SourceFile:57)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.applyTransformation(SourceFile:78)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.transform(SourceFile:70)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:704)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:532)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:475)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:286)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:124)
15:01:45,788 ERROR [STDERR] 2019-10-17 15:01:45 JRebel: ERROR com.whir.component.actionsupport.BaseActionSupport: java.lang.UnsupportedOperationException: JVMTI_ERROR_UNSUPPORTED_REDEFINITION_METHOD_DELETED
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClassesImpl(Native Method)
    at com.zeroturnaround.reload.jvmti.MinimalInstrumentation.retransformClasses(SourceFile:149)
    at com.zeroturnaround.javarebel.flv.a(SourceFile:106)
    at com.zeroturnaround.javarebel.fkr.a(SourceFile:703)
    at com.zeroturnaround.reload.al.d(SourceFile:588)
    at com.zeroturnaround.reload.al.b(SourceFile:530)
    at com.zeroturnaround.reload.al.a(SourceFile:74)
    at com.zeroturnaround.reload.ao.a(SourceFile:833)
    at com.zeroturnaround.reload.ao.a(SourceFile:749)
    at com.zeroturnaround.reload.al.a(SourceFile:474)
    at com.zeroturnaround.reload.b.m(SourceFile:513)
    at com.zeroturnaround.reload.b.l(SourceFile:284)
    at com.zeroturnaround.reload.b.k(SourceFile:57)
    at com.zeroturnaround.reload.c.run(SourceFile:123)
15:01:45,847 INFO  [STDOUT] 2019-10-17 15:01:45 JRebel: Reloading class 'com.whir.rd.entryinvoice.actionsupport.InvoiceAction'.

这让我很困惑。在jrebel和debug模式之间有冲突吗？我使用的是jrebel的最新版本，虚拟机oracle jrockit 1.6

java
intellij-idea
jrebel
hot-reload
EN

回答 2

Stack Overflow用户

发布于 2019-10-22 22:45:59

是的，JRebel应该可以使用这些调试选项。我不确定为什么你会得到这些错误。我需要查看这些日志才能了解发生了什么。

如果您想解决这个问题，请将您的日志发送到support@jrebel.com，我将非常乐意为您提供进一步的帮助。

票数 0
EN

Stack Overflow用户

发布于 2019-10-18 01:39:39

我叫柯蒂斯·约翰逊，是Perforce公司JRebel团队的一名工程师。这似乎是应用程序中的某种错误，可能与JRebel直接有关，也可能不直接与have有关。您最好与我们的支持团队合作来解决此问题。如果您可以将JRebel日志(instructions here)发送到support@jrebel.com，我们可以帮助您解决此问题。

票数 -1
EN
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：

https://stackoverflow.com/questions/58427803

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