GitHub user akashrn5 opened a pull request:
https://github.com/apache/carbondata/pull/1793
[CARBONDATA-2021]fix clean up issue when update operation is abprutly
stopped
when delete is success and update is failed while writing status file then
a stale carbon data file is created.
so removing that file on clean up . and also not considering that one
during query.
=>when the update operation is running and the user stops it abruptly,
then the carbon data file will be remained in the store .
so extra data is coming.
=>so during the next update the clean up of the files need to be handled.
and in query also new data file should be excluded.
Be sure to do all of the following checklist to help us incorporate
your contribution quickly and easily:
- [x] Any interfaces changed?
NA
- [x] Any backward compatibility impacted?
NA
- [x] Document update required?
NA
- [x] Testing done
manual testing
Please provide details on
- Whether new unit test cases have been added or why no new tests
are required?
- How it is tested? Please attach test report.
- Is it a performance related change? Please attach the performance
test report.
- Any additional information to help reviewers in testing this
change.
- [x] For large changes, please consider breaking it into sub-tasks under
an umbrella JIRA.
NA
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/akashrn5/incubator-carbondata update_abrupt
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/1793.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 #1793
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commit 8983ce1cdeaf89c1f2e79f259a2f796a996fffd9
Author: akashrn5 <akashnilugal@...>
Date: 2018-01-10T14:59:43Z
fix clean up issue when update operation is abprutly stopped
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