[jira] [Updated] (SPARK-1369) HiveUDF wrappers are slow
[ https://issues.apache.org/jira/browse/SPARK-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Wendell updated SPARK-1369: --- Fix Version/s: (was: 1.3.0) > HiveUDF wrappers are slow > - > > Key: SPARK-1369 > URL: https://issues.apache.org/jira/browse/SPARK-1369 > Project: Spark > Issue Type: Bug > Components: SQL >Reporter: Michael Armbrust > > The major issues here are that we are using a lot of functional programming > (.map) and creating new writeable objects for each input row. We should > switch to while loops and reuse the writeable objects when possible. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (SPARK-1369) HiveUDF wrappers are slow
[ https://issues.apache.org/jira/browse/SPARK-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Wendell updated SPARK-1369: --- Fix Version/s: (was: 1.2.0) 1.3.0 > HiveUDF wrappers are slow > - > > Key: SPARK-1369 > URL: https://issues.apache.org/jira/browse/SPARK-1369 > Project: Spark > Issue Type: Bug > Components: SQL >Reporter: Michael Armbrust > Fix For: 1.3.0 > > > The major issues here are that we are using a lot of functional programming > (.map) and creating new writeable objects for each input row. We should > switch to while loops and reuse the writeable objects when possible. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (SPARK-1369) HiveUDF wrappers are slow
[ https://issues.apache.org/jira/browse/SPARK-1369?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Patrick Wendell updated SPARK-1369: --- Fix Version/s: (was: 1.1.0) 1.2.0 > HiveUDF wrappers are slow > - > > Key: SPARK-1369 > URL: https://issues.apache.org/jira/browse/SPARK-1369 > Project: Spark > Issue Type: Bug > Components: SQL >Reporter: Michael Armbrust > Fix For: 1.2.0 > > > The major issues here are that we are using a lot of functional programming > (.map) and creating new writeable objects for each input row. We should > switch to while loops and reuse the writeable objects when possible. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
