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Posted to issues@spark.apache.org by "Josh Rosen (JIRA)" <ji...@apache.org> on 2015/07/26 23:18:04 UTC
[jira] [Created] (SPARK-9364) Properly update
`freeSpaceInCurrentPage` in UnsafeExternalSorter
Josh Rosen created SPARK-9364:
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Summary: Properly update `freeSpaceInCurrentPage` in UnsafeExternalSorter
Key: SPARK-9364
URL: https://issues.apache.org/jira/browse/SPARK-9364
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 1.5.0
Reporter: Josh Rosen
Assignee: Josh Rosen
UnsafeExternalSorter does not properly update {{freeSpaceInCurrentPage}}, which can cause it to write past the end of memory pages and trigger segfaults.
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