Meituan-Dianping / Meituan-Dianping/Robust

no patch execute in

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Dominant language
Java
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Description

异常类型:app运行时异常

手机型号:如:LG-G5

手机系统版本:如:Android 7.0 (如是编译异常,则可以不填)

Robust版本:如:0.4.72

Gradle版本:如:3.0

系统:如:ubuntu16.04

堆栈/日志:01-08 11:45:43.883 11979-12704/? E/RobustCallBack: exceptionNotify where: class:PatchExecutor method:applyPatchList line:69
java.lang.RuntimeException: copy source patch to local patch error, no patch execute in path /data/user/0/com.robust.tools/cache/robust/patch_temp.jar
at com.robust.tools.PatchManipulateImp.verifyPatch(PatchManipulateImp.java:73)
at com.meituan.robust.PatchExecutor.patch(PatchExecutor.java:85)
at com.meituan.robust.PatchExecutor.applyPatchList(PatchExecutor.java:63)
at com.meituan.robust.PatchExecutor.run(PatchExecutor.java:33)

异常:加载插件时的调用new PatchExecutor()

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start at PatchExecutor.applyPatchList and PatchManipulateImp.verifyPatch, using the reported stack trace and the path /data/user/0/com.robust.tools/cache/robust/patch_temp.jar. Reproduce the patch-loading failure on the stated Android and Gradle environment, then determine the conditions under which the patch is copied or rejected and verify that the reported exception no longer occurs.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, java
Domain
mobile
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
28/100

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