[jira] [Updated] (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 ] Hyukjin Kwon updated SPARK-2673: Labels: bulk-closed (was: ) > 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 >Priority: Major > Labels: bulk-closed > > 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 (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Updated] (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 ] Kousuke Saruta updated SPARK-2673: -- Description: 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. was: In current implementation, we are difficult to attach debugger to each Executor in the cluster. There are reasons as follows. 1) It's difficult for Executors running on the same machine to open debug port because we can only pass same JVM options to all executors. 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. 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
[jira] [Updated] (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 ] Kousuke Saruta updated SPARK-2673: -- Component/s: Web UI 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) It's difficult for Executors running on the same machine to open debug port because we can only pass same JVM options to all executors. 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] [Updated] (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 ] Kousuke Saruta updated SPARK-2673: -- Summary: Improve Enable to attach Debugger to Executors easily (was: Improve Spark so that we can attach Debugger to Executors easily) 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 Reporter: Kousuke Saruta In current implementation, we are difficult to attach debugger to each Executor in the cluster. There are reasons as follows. 1) It's difficult for Executors running on the same machine to open debug port because we can only pass same JVM options to all executors. 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
