GitHub user yx91490 opened a pull request:
https://github.com/apache/zeppelin/pull/3265
delete temp file and close stream
### What is this PR for?
delete temporary file and close inputstream in
IPythonInterpreter.checkIPythonPrerequisite()
### What type of PR is it?
[Bug Fix]
### Todos
*no
### What is the Jira issue?
* https://jira.apache.org/jira/browse/ZEPPELIN-3910, [ZEPPELIN-3910]
### How should this be tested?
* manual.
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update?
no
* Is there breaking changes for older versions?
no
* Does this needs documentation?
no
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/yx91490/zeppelin master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/3265.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3265
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commit 86eaa2d1f1e980a2bba3f9aa289892dd6b223b0b
Author: yx91490 <yx91490@...>
Date: 2018-12-14T05:50:37Z
delete temp file and close stream
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