[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r530711869 ## File path: core/src/main/scala/org/apache/spark/Heartbeater.scala ## @@ -45,7 +45,8 @@ private[spark] class Heartbeater( val heartbeatTask =

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511739920 ## File path: core/src/main/scala/org/apache/spark/HeartbeatReceiver.scala ## @@ -103,7 +103,7 @@ private[spark] class HeartbeatReceiver(sc:

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511737571 ## File path: core/src/main/scala/org/apache/spark/deploy/master/Master.scala ## @@ -152,7 +152,7 @@ private[deploy] class Master(

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511736138 ## File path: core/src/main/scala/org/apache/spark/deploy/Client.scala ## @@ -119,7 +119,7 @@ private class ClientEndpoint(

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511735804 ## File path: core/src/main/scala/org/apache/spark/executor/ExecutorMetricsPoller.scala ## @@ -99,7 +99,7 @@ private[spark] class

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511735368 ## File path: resource-managers/mesos/src/main/scala/org/apache/spark/deploy/mesos/MesosExternalShuffleService.scala ## @@ -43,7 +43,7 @@

[GitHub] [spark] AngersZhuuuu commented on a change in pull request #30131: [SPARK-33220][CORE]Use `scheduleWithFixedDelay` to avoid repeated unnecessary scheduling for a short time

AngersZh commented on a change in pull request #30131: URL: https://github.com/apache/spark/pull/30131#discussion_r511735253 ## File path: core/src/main/scala/org/apache/spark/deploy/worker/Worker.scala ## @@ -447,13 +447,13 @@ private[deploy] class Worker(