GitHub user jackylk opened a pull request:
https://github.com/apache/carbondata/pull/2674
[CARBONDATA-2900] Add dynamic configuration for system properties
Following system level properties are added for dynamic configuration. So
that user can SET command to set it in JDBC environment like Beeline.
carbon.number.of.cores.while.loading
carbon.number.of.cores.while.compacting
carbon.blockletgroup.size.in.mb
carbon.major.compaction.size
carbon.enable.vector.reader
enable.unsafe.in.query.processing
- [X] Any interfaces changed?
No
- [X] Any backward compatibility impacted?
No
- [X] Document update required?
No
- [X] Testing done
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.
rerun all test
- [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/jackylk/incubator-carbondata
add_dynamic_config_load_cores
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/carbondata/pull/2674.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 #2674
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commit babc0d496e49f803422cbb84e3f63ca0ed54bab5
Author: Jacky Li <jacky.likun@...>
Date: 2018-08-29T09:36:12Z
add dynamic config
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