shanyu zhao created LIVY-849:
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Summary: Livy http client does not decode password correctly
Key: LIVY-849
URL: https://issues.apache.org/jira/browse/LIVY-849
Project: Livy
Issue Type: Bug
Components: Tests
Affects Versions: 0.7.0, 0.6.0
Reporter: shanyu zhao
Assignee: shanyu zhao
If using special characters, e.g. "+" in livy password, creating HttpClient
will result in 401 Unauthorized error.
To reproduce, we used URL like this to run Livy integration test against
external cluster (ExternalCluster.scala):
https://user:pass%[email protected]:8443/livy/v1
The problem is in LivyConnection.java, it is using URLDecoder.decode() to
decode the userInfo we get from uri.getUserInfo(). Note that uri.getUserInfo()
is already decoded string, a further decode() call will result in wrong
password (e.g. change '+' to ' ').
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