[ https://issues.apache.org/jira/browse/SPARK-47660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Eylon Ronen updated SPARK-47660: -------------------------------- Priority: Major (was: Minor) > Memory leak in StructType column's .dropFields method > ----------------------------------------------------- > > Key: SPARK-47660 > URL: https://issues.apache.org/jira/browse/SPARK-47660 > Project: Spark > Issue Type: Bug > Components: Java API, SQL > Affects Versions: 3.5.1 > Reporter: Eylon Ronen > Priority: Major > > We noticed that when we're using the .dropFields method, for example by > calling > df.withColum(column, col(column).dropFields("fieldToDrop")) the heap > "explodes". we noticed it when our integration tests, for which 512MB heap is > always enough started crashing with OutOfMemoryException (even when we > increased the heap size to 8GB) and after a lot of trial and error we found > that when we remove the .dropFields method the heap goes back down -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org