GitHub user zjffdu reopened a pull request:
https://github.com/apache/zeppelin/pull/1476
ZEPPELIN-335. Pig Interpreter
### What is this PR for?
Based on #338 , I refactor most of pig interpreter. As I don't think the
approach in #338 is the best approach. In #338, we use script `bin/pig` to
launch pig script, it is different to control that job (hard to kill and get
progress and stats info). In this PR, I use pig api to launch pig script.
Besides that I implement another interpreter type `%pig.query` to leverage the
display system of zeppelin. For the details you can check `pig.md`
### What type of PR is it?
[Feature]
### Todos
* Syntax Highlight
* new interpreter type `%pig.udf`, so that user can write pig udf in
zeppelin directly and don't need to build udf jar manually.
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-335
### How should this be tested?
Unit test is added and also manual test is done
### 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/zjffdu/zeppelin ZEPPELIN-335
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1476.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 #1476
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commit 7abad201a63df51d04326231cbf429122540e311
Author: Ali Bajwa <[email protected]>
Date: 2015-10-06T05:40:06Z
initial commit of pig interpreter
commit 2586336e44982ac3c92156c24a288c540792d0c5
Author: Ali Bajwa <[email protected]>
Date: 2015-10-06T06:25:47Z
exposed timeout and pig executable via interpreter and added comments
commit c28beb588922a5edbc9d5db3336bbdba9a22c3a1
Author: Ali Bajwa <[email protected]>
Date: 2015-10-07T05:02:18Z
Updated based on comments:
1. Documentation: added pig.md with interpreter documentation and added pig
entry to index.md
2. Added test junit test based on passwd file parsing example here
https://pig.apache.org/docs/r0.10.0/start.html#run
3. Removed author tag from comment (this was copied from shell interpreter
https://github.com/apache/incubator-zeppelin/blob/master/shell/src/main/java/org/apache/zeppelin/shell/ShellInterpreter.java#L42)
4. Implemented cancel functionality
5. Display output stream in case of error
commit a09a7f78c6f72cf8bf5623a55c71cc06141671aa
Author: Jeff Zhang <[email protected]>
Date: 2016-09-28T11:41:24Z
refactor pig Interpreter
commit 05a3b9b0a76423660497dfb92cf773cec1687871
Author: Jeff Zhang <[email protected]>
Date: 2016-10-08T03:45:22Z
add pig.md
commit 39f161a36aad72c590a2feef4c8f7b4afefe72ec
Author: Jeff Zhang <[email protected]>
Date: 2016-10-08T08:09:33Z
address comments
commit 5e2e222555dabfb66a7981e5d7d0d0f659ca1144
Author: AhyoungRyu <[email protected]>
Date: 2016-10-09T12:35:07Z
Minor update for pig.md
commit df7a6db47ca2db5b8d3ed625000d6a25f035a8e5
Author: AhyoungRyu <[email protected]>
Date: 2016-10-09T12:35:25Z
Add pig.md to dropdown menu
commit fe014a72b445f6977d00356bfe780c40dade0167
Author: AhyoungRyu <[email protected]>
Date: 2016-10-09T12:39:41Z
Fix docs title in front matter
commit 1ae7db21a32f12ce139277a8dca4e61cd391bced
Author: Jeff Zhang <[email protected]>
Date: 2016-10-09T13:23:07Z
Merge pull request #2 from AhyoungRyu/ZEPPELIN-335/docs
[ZEPPELIN-335][DOCS] Minor update for pig.md
commit 58b4b2f26dd8f852d453854a37764a824903d9cd
Author: Jeff Zhang <[email protected]>
Date: 2016-10-09T13:28:41Z
minor update of docs
commit c85a09031a49add7f48114afe3ea43e4b572b0f2
Author: Jeff Zhang <[email protected]>
Date: 2016-10-09T23:45:03Z
add license
commit e858301bdfcac727fea8ef306f42ecd252ddfe94
Author: Jeff Zhang <[email protected]>
Date: 2016-10-10T00:27:08Z
address comments
commit a1b742bceeff34aad1196ce2de9235810b4ce961
Author: Jeff Zhang <[email protected]>
Date: 2016-10-10T07:42:30Z
minor update on doc
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