GitHub user kumarvishal09 opened a pull request:
https://github.com/apache/incubator-carbondata/pull/517
[CARBONDATA-621]Fixed compaction with multiple blocklet issue
Problem: Compaction is failing in case of multiple blocklet and when each
segment dictionary column size is changing
Reason: this is because during compaction we need to update the dictionary
byte value with last segment key generator, in carbon merge rdd we are passing
the oldest segment cardinality value we need to pass latest segment cardinality
Solution: Pass the latest segment cardinality.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kumarvishal09/incubator-carbondata
CompactionWithMultipleBlockletIssue
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-carbondata/pull/517.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 #517
----
commit a9c131c30fcc813f16effc4963e105ac098ae8a4
Author: kumarvishal <[email protected]>
Date: 2017-01-10T13:37:15Z
Fixed compaction with multiple blocklet issue
----
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---
