[jira] [Assigned] (SPARK-29302) dynamic partition overwrite with speculation enabled
[ https://issues.apache.org/jira/browse/SPARK-29302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wenchen Fan reassigned SPARK-29302: --- Assignee: Du Ripeng > dynamic partition overwrite with speculation enabled > > > Key: SPARK-29302 > URL: https://issues.apache.org/jira/browse/SPARK-29302 > Project: Spark > Issue Type: Bug > Components: SQL >Affects Versions: 2.4.4 >Reporter: feiwang >Assignee: Du Ripeng >Priority: Major > Fix For: 3.1.0 > > Attachments: screenshot-1.png, screenshot-2.png > > > Now, for a dynamic partition overwrite operation, the filename of a task > output is determinable. > So, if speculation is enabled, would a task conflict with its relative > speculation task? > Would the two tasks concurrent write a same file? -- 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
[jira] [Assigned] (SPARK-29302) dynamic partition overwrite with speculation enabled
[ https://issues.apache.org/jira/browse/SPARK-29302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-29302: Assignee: (was: Apache Spark) > dynamic partition overwrite with speculation enabled > > > Key: SPARK-29302 > URL: https://issues.apache.org/jira/browse/SPARK-29302 > Project: Spark > Issue Type: Bug > Components: SQL >Affects Versions: 2.4.4 >Reporter: feiwang >Priority: Major > Attachments: screenshot-1.png, screenshot-2.png > > > Now, for a dynamic partition overwrite operation, the filename of a task > output is determinable. > So, if speculation is enabled, would a task conflict with its relative > speculation task? > Would the two tasks concurrent write a same file? -- 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
[jira] [Assigned] (SPARK-29302) dynamic partition overwrite with speculation enabled
[ https://issues.apache.org/jira/browse/SPARK-29302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-29302: Assignee: Apache Spark > dynamic partition overwrite with speculation enabled > > > Key: SPARK-29302 > URL: https://issues.apache.org/jira/browse/SPARK-29302 > Project: Spark > Issue Type: Bug > Components: SQL >Affects Versions: 2.4.4 >Reporter: feiwang >Assignee: Apache Spark >Priority: Major > Attachments: screenshot-1.png, screenshot-2.png > > > Now, for a dynamic partition overwrite operation, the filename of a task > output is determinable. > So, if speculation is enabled, would a task conflict with its relative > speculation task? > Would the two tasks concurrent write a same file? -- 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
