[ https://issues.apache.org/jira/browse/SPARK-31894?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-31894: ------------------------------------ Assignee: Apache Spark > Introduce UnsafeRow format validation for streaming state store > --------------------------------------------------------------- > > Key: SPARK-31894 > URL: https://issues.apache.org/jira/browse/SPARK-31894 > Project: Spark > Issue Type: Bug > Components: Structured Streaming > Affects Versions: 3.1.0 > Reporter: Yuanjian Li > Assignee: Apache Spark > Priority: Major > > Currently, Structured Streaming directly puts the UnsafeRow into StateStore > without any schema validation. It's a dangerous behavior when users reusing > the checkpoint file during migration. Any changes or bug fix related to the > aggregate function may cause random exceptions, even the wrong answer, e.g > SPARK-28067. > Here we introduce an UnsafeRow format validation for the state store. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org