Topic 1 Question 38
You deploy your custom Java application to Google App Engine. It fails to deploy and gives you the following stack trace. What should you do?
Upload missing JAR files and redeploy your application.
Digitally sign all of your JAR files and redeploy your application
Recompile the CLoakedServlet class using and MD5 hash instead of SHA1
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コメント(17)
Signing the JAR files grants it permissions. (https://docs.oracle.com/javase/tutorial/deployment/jar/signindex.html)
👍 21Eroc2019/10/25The most likely cause of the error is that one of the JAR files in your application has been tampered with or is corrupt. The SHA1 digest error indicates that the JAR file's signature does not match the expected value, which could be due to tampering or corruption.
To fix the issue, you should try uploading missing JAR files and redeploying your application. If the issue persists, you may need to digitally sign all of your JAR files and redeploy your application to ensure that the signatures are valid. You should not try to recompile the Cloaked
👍 7omermahgoub2022/12/20- 正解だと思う選択肢: B
Ok B but how is this question related to a GCP exam? I guess a google search will be faster than reading the theory around Java (unless you are a developer).
👍 5minmin20202022/10/13
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