alibaba / alibaba/arthas

Run in JDK17 fail: Unsupported class file major version 61 in 3.7.2

Open
#2,840 1 comment 0 reactions 0 assignees View on GitHub
Dominant language
Java
Stars
37.5k
Forks
7.6k
Avg merge
1d 22h
Merged PRs (30d)
4

Description

- [ ] 我已经在 [issues](https://github.com/alibaba/arthas/issues) 里搜索,没有重复的issue。

### 环境信息
https://github.com/alibaba/arthas/releases/download/arthas-all-3.7.2/arthas-bin.zip

* `arthas-boot.jar` 或者 `as.sh` 的版本: 3.7.2
* Arthas 版本: 3.7.2
* 操作系统版本: linux
* 目标进程的JVM版本: jdk 17
* 执行`arthas-boot`的版本: 3.7.2

### 重现问题的步骤
使用watch
watch com.facebook.presto.orc.AbstractOrcRecordReader prepareNextBatch 'target.stripes' 'target.stripes.size()>0' -n 2 -s -x 1

### 期望的结果
正常watch

What do you expected from the above steps?

### 实际运行的结果

```
2024-05-26 17:47:48 [arthas-command-execute] WARN c.t.arthas.core.advisor.Enhancer -transform loader[com.facebook.presto.server.PluginClassLoader@63513c1c]:class[com/facebook/presto/orc/OrcBatchRecordReader] failed.
java.lang.IllegalArgumentException: Unsupported class file major version 61
at com.alibaba.deps.org.objectweb.asm.ClassReader.(ClassReader.java:189)
at com.alibaba.deps.org.objectweb.asm.ClassReader.(ClassReader.java:170)
at com.alibaba.deps.org.objectweb.asm.ClassReader.(ClassReader.java:156)
at com.alibaba.bytekit.utils.AsmUtils.toClassNode(AsmUtils.java:59)
at com.taobao.arthas.core.advisor.Enhancer.transform(Enhancer.java:132)
at com.taobao.arthas.core.advisor.TransformerManager$1.transform(TransformerManager.java:51)
```

Contributor guide

Open the contributing guide

Research direction

Reproduce the watch command from the issue on JDK 17 using Arthas 3.7.2, then start with the reported stack trace in com.taobao.arthas.core.advisor.Enhancer and follow AsmUtils.toClassNode into the bundled ASM ClassReader. Done means the target class transforms successfully and watch runs without the Unsupported class file major version 61 error.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
devtools
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.