Github user pwendell commented on a diff in the pull request:
https://github.com/apache/spark/pull/7399#discussion_r34856722
--- Diff: core/src/main/scala/org/apache/spark/ui/jobs/StagePage.scala ---
@@ -231,52 +241,25 @@ private[ui] class StagePage(parent: StagesTab)
extends WebUIPage("stage") {
accumulableRow,
accumulables.values.toSeq)
- val taskHeadersAndCssClasses: Seq[(String, String)] =
- Seq(
- ("Index", ""), ("ID", ""), ("Attempt", ""), ("Status", ""),
("Locality Level", ""),
- ("Executor ID / Host", ""), ("Launch Time", ""), ("Duration",
""),
- ("Scheduler Delay", TaskDetailsClassNames.SCHEDULER_DELAY),
- ("Task Deserialization Time",
TaskDetailsClassNames.TASK_DESERIALIZATION_TIME),
- ("GC Time", ""),
- ("Result Serialization Time",
TaskDetailsClassNames.RESULT_SERIALIZATION_TIME),
- ("Getting Result Time",
TaskDetailsClassNames.GETTING_RESULT_TIME)) ++
- {if (hasAccumulators) Seq(("Accumulators", "")) else Nil} ++
- {if (stageData.hasInput) Seq(("Input Size / Records", "")) else
Nil} ++
- {if (stageData.hasOutput) Seq(("Output Size / Records", "")) else
Nil} ++
- {if (stageData.hasShuffleRead) {
- Seq(("Shuffle Read Blocked Time",
TaskDetailsClassNames.SHUFFLE_READ_BLOCKED_TIME),
- ("Shuffle Read Size / Records", ""),
- ("Shuffle Remote Reads",
TaskDetailsClassNames.SHUFFLE_READ_REMOTE_SIZE))
- } else {
- Nil
- }} ++
- {if (stageData.hasShuffleWrite) {
- Seq(("Write Time", ""), ("Shuffle Write Size / Records", ""))
- } else {
- Nil
- }} ++
- {if (stageData.hasBytesSpilled) {
- Seq(("Shuffle Spill (Memory)", ""), ("Shuffle Spill (Disk)", ""))
- } else {
- Nil
- }} ++
- Seq(("Errors", ""))
-
- val unzipped = taskHeadersAndCssClasses.unzip
-
val currentTime = System.currentTimeMillis()
- val taskTable = UIUtils.listingTable(
- unzipped._1,
- taskRow(
- hasAccumulators,
- stageData.hasInput,
- stageData.hasOutput,
- stageData.hasShuffleRead,
- stageData.hasShuffleWrite,
- stageData.hasBytesSpilled,
- currentTime),
+ val taskTable = new TaskPagedTable(
+ UIUtils.prependBaseUri(parent.basePath) +
+ s"/stages/stage?id=${stageId}&attempt=${stageAttemptId}",
tasks,
- headerClasses = unzipped._2)
+ hasAccumulators,
+ stageData.hasInput,
+ stageData.hasOutput,
+ stageData.hasShuffleRead,
+ stageData.hasShuffleWrite,
+ stageData.hasBytesSpilled,
+ currentTime,
+ page = taskPage,
+ pageSize = 100, // Show 100 tasks at most in the table
--- End diff --
Can we make this something higher? Maybe 200?
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