[jira] [Assigned] (SPARK-2673) Improve Enable to attach Debugger to Executors easily
[ https://issues.apache.org/jira/browse/SPARK-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-2673: --- Assignee: Apache Spark Improve Enable to attach Debugger to Executors easily - Key: SPARK-2673 URL: https://issues.apache.org/jira/browse/SPARK-2673 Project: Spark Issue Type: Improvement Components: Spark Core, Web UI Reporter: Kousuke Saruta Assignee: Apache Spark In current implementation, we are difficult to attach debugger to each Executor in the cluster. There are reasons as follows. 1) Multi Executors can run on the same machine so each executor should open individual debug ports. 2) Even if we can open unique debug port to each Executors running on the same machine, it's a bother to check debug port of each executor. To solve those problem, I think following 2 improvement is needed. 1) Enable executor to open unique debug port on a machine. 2) Expand WebUI to be able to show debug ports opening in each executor. -- 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] [Assigned] (SPARK-2673) Improve Enable to attach Debugger to Executors easily
[ https://issues.apache.org/jira/browse/SPARK-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Apache Spark reassigned SPARK-2673: --- Assignee: (was: Apache Spark) Improve Enable to attach Debugger to Executors easily - Key: SPARK-2673 URL: https://issues.apache.org/jira/browse/SPARK-2673 Project: Spark Issue Type: Improvement Components: Spark Core, Web UI Reporter: Kousuke Saruta In current implementation, we are difficult to attach debugger to each Executor in the cluster. There are reasons as follows. 1) Multi Executors can run on the same machine so each executor should open individual debug ports. 2) Even if we can open unique debug port to each Executors running on the same machine, it's a bother to check debug port of each executor. To solve those problem, I think following 2 improvement is needed. 1) Enable executor to open unique debug port on a machine. 2) Expand WebUI to be able to show debug ports opening in each executor. -- 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
