locationtech / locationtech/geomesa
HBase - support visibilities on table clear
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- Dominant language
- Scala
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Description
HBase - support visibilities on table clear
We do an optimized delete when removing Filter.INCLUDE - possibly this will not work if secure labels are enabled in HBase. Look into this and verify if something needs to be done.
Original JIRA Issue: https://geomesa.atlassian.net/browse/GEOMESA-2546
Key: GEOMESA-2546
Type: Bug
Priority: Major
Status: To Do
Resolution: Unresolved
Reporter: Emilio Lahr-Vivaz
Created: Tue, 5 Feb 2019 09:13:19 -0500
Updated: Tue, 5 Feb 2019 09:16:58 -0500
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Locate the HBase code path that performs the optimized delete when removing Filter.INCLUDE. Review how that delete interacts with HBase secure labels, then verify whether table clearing remains correct when visibilities are enabled. Done means confirming the behavior and making any required change, with relevant HBase behavior covered by tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- scala
- Domain
- databases
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Quiet
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100