autumnust opened a new pull request #512: URL: https://github.com/apache/orc/pull/512
Issues are described in ORC-638. The factor "3" is chosen based on heuristic. The better approach is to create averageListElementSize in columnVector in hive-storage-api, but as the users of `ColumnVector` it also makes sense to enlarge the child array more aggressively. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
