GitHub user jongyoul opened a pull request:
https://github.com/apache/zeppelin/pull/3089
[ZEPPELIN-3593] Add option to use disk while indexing notes for search
### What is this PR for?
Adding a new option to enable using disk while running search service
### What type of PR is it?
[Improvement]
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-3593
### 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/jongyoul/zeppelin ZEPPELIN-3593
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/3089.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 #3089
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commit f818accd921806c11d19f16d16506f8a414c5eb3
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-09T05:54:33Z
Replace `RamDirectory` to `MMapDirectory` provided by Lucene
commit 605e9ab2980c6401172f5a62656886fad56b52cc
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-09T06:13:12Z
Add deletion logic for the temporary directory
commit b5aa5dfb6feb42e12153c1796be0b055ce1850f7
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-09T23:42:15Z
Set a default temporary directory to `java.io.tmpdir`
Clean up javadoc
commit 3676c41fd9c001c3e3f2fcd8de3ed917ffc406e3
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-11T02:29:57Z
Add `RamDirectory` to use search service in case where disk is not available
commit 6f445b7886c86e842e3f5062c44a48db6279116f
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-11T04:15:04Z
Add a logic to check if directoryPath is null or not
commit d63a60ad37b0eeff217fd213ab6471c232f07504
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-23T06:10:18Z
Add option to enable to use disk index feature
commit 9179b4aee943dac9810a793a53a153f203879db9
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-23T06:25:17Z
Change exception type from IOException to RuntimeException
commit 4e61070fd1cda4305010e8c5880ad5c15f122800
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-23T06:37:13Z
Remove `throws` signature
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