HyukjinKwon commented on a change in pull request #28068: [MINOR][CORE] Remove
two unused variables in LiveListenerBus
URL: https://github.com/apache/spark/pull/28068#discussion_r399943804
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File path: core/src/main/scala/org/apache/spark/scheduler/LiveListenerBus.scala
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@@ -54,12 +54,6 @@ private[spark] class LiveListenerBus(conf: SparkConf) {
// Indicate if `stop()` is called
private val stopped = new AtomicBoolean(false)
- /** A counter for dropped events. It will be reset every time we log it. */
- private val droppedEventsCounter = new AtomicLong(0L)
-
- /** When `droppedEventsCounter` was logged last time in milliseconds. */
- @volatile private var lastReportTimestamp = 0L
-
Review comment:
@wangyum, I think we don't usually open a PR to fix a couple of nits. Such
changes could be made together when somebody touches here.
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