[ https://issues.apache.org/jira/browse/SPARK-22092?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-22092: ------------------------------------ Assignee: (was: Apache Spark) > Reallocation in OffHeapColumnVector.reserveInternal corrupts array data > ----------------------------------------------------------------------- > > Key: SPARK-22092 > URL: https://issues.apache.org/jira/browse/SPARK-22092 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 2.2.0 > Reporter: Ala Luszczak > > OffHeapColumnVector.reserveInternal() will only copy already inserted values > during reallocation if this.data != null. However, for vectors containing > arrays, field data is disused and always equals null. Hence, the reallocation > of array vector always causes data loss. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org