Github user tianyi commented on a diff in the pull request:
https://github.com/apache/spark/pull/6148#discussion_r30478828
--- Diff:
sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/ui/ThriftServerPage.scala
---
@@ -135,11 +141,15 @@ private[ui] class ThriftServerPage(parent:
ThriftServerTab) extends WebUIPage(""
}
/** Generate stats of batch sessions of the thrift server program */
- private def generateSessionStatsTable(): Seq[Node] = {
- val numBatches = listener.sessionList.size
+ private def generateSessionStatsTable(online: Boolean): Seq[Node] = {
+ val numBatches = if(online) listener.onlineSessionNum else
(listener.sessionList.size-listener.onlineSessionNum)
val table = if (numBatches > 0) {
- val dataRows =
- listener.sessionList.values
+ val dataRowsTmp = listener.sessionList.values.toSeq
+ val dataRows = if(online) {
+ dataRowsTmp.filter(_.finishTimestamp ==
0).sortBy(_.startTimestamp).reverse
--- End diff --
You don't need to sort by the `startTimestamp` because the list is a
`LinkedHashMap`
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