juliuszsompolski commented on a change in pull request #25611:
[SPARK-28901][SQL] SparkThriftServer's Cancel SQL Operation show it in JDBC Tab
UI
URL: https://github.com/apache/spark/pull/25611#discussion_r320275693
##########
File path:
sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkExecuteStatementOperation.scala
##########
@@ -249,32 +262,42 @@ private[hive] class SparkExecuteStatementOperation(
}
dataTypes = result.queryExecution.analyzed.output.map(_.dataType).toArray
} catch {
- case e: HiveSQLException =>
- if (getStatus().getState() == OperationState.CANCELED) {
+ // Actually do need to catch Throwable as some failures don't inherit
from Exception and
+ // HiveServer will silently swallow them.
+ case e: Throwable =>
+ val currentState = getStatus().getState()
+ if (currentState.isTerminal) {
+ // This may happen if the execution was cancelled, and then closed
from another thread.
+ logWarning(s"Ignore exception in terminal state with $statementId:
$e")
return
Review comment:
nit: you either don't need the `else` or the `return`
I would keep the return and get rid of the else to save on indentation.
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