GitHub user zjffdu opened a pull request:
https://github.com/apache/zeppelin/pull/2280
ZEPPELIN-2445. Display which line of python code raise exception
### What is this PR for?
When python code raise exception, user can only see the stacktrace, but
don't know which line cause it. It is not so convenient especially when you
write many lines of code. This PR would display which line raise exception.
### What type of PR is it?
[Improvement]
### Todos
* [ ] - Task
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2445
### How should this be tested?
Unit test is added
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update?
* Is there breaking changes for older versions?
* Does this needs documentation?
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/zjffdu/zeppelin ZEPPELIN-2445
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2280.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 #2280
----
commit 3f83b2c7ec4e2b72a34312be135601c6c38ad0c8
Author: Jeff Zhang <zjf...@apache.org>
Date: 2017-04-24T07:55:14Z
ZEPPELIN-2445. Display which line of python code raise exception
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