JackWangCS opened a new pull request #17609:
URL: https://github.com/apache/flink/pull/17609
## What is the purpose of the change
PyFlink failed to get the site packege path and thus failed install 3rd
party dependencies because of SyntaxError in shell command. This PR quotes long
bash argument for PythonEnvironmentManagerUtils to solve this issue.
## Brief change log
Quote long python bash argument for PythonEnvironmentManagerUtils
## Verifying this change
This change added tests and can be verified as follows:
- *Add new test `testBashQuoteString()` in
PythonEnvironmentManagerUtilsTest to test the string quoting. *
The functionality of `PythonEnvironmentManagerUtils` already be covered by
existing tests.
## Does this pull request potentially affect one of the following parts:
- Dependencies (does it add or upgrade a dependency): no
- The public API, i.e., is any changed class annotated with
`@Public(Evolving)`: no
- The serializers: no
- The runtime per-record code paths (performance sensitive): no
- Anything that affects deployment or recovery: JobManager (and its
components), Checkpointing, Kubernetes/Yarn, ZooKeeper: no
- The S3 file system connector: no
## Documentation
- Does this pull request introduce a new feature? no
- If yes, how is the feature documented? not applicable
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