AngersZhuuuu 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_r321952141
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File path:
sql/hive-thriftserver/src/main/scala/org/apache/spark/sql/hive/thriftserver/SparkExecuteStatementOperation.scala
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@@ -249,32 +261,43 @@ private[hive] class SparkExecuteStatementOperation(
}
dataTypes = result.queryExecution.analyzed.output.map(_.dataType).toArray
} catch {
- case e: HiveSQLException =>
- if (getStatus().getState() == OperationState.CANCELED) {
- return
+ // Actually do need to catch Throwable as some failures don't inherit
from Exception and
+ // HiveServer will silently swallow them.
+ case e: Throwable =>
Review comment:
Got you point.
When cleanup().
SparkContext haven't setup jobGroup.
But execute thread start execute and setup jobGroup.
`cleanup()` can cancel background thread task but can't promise
`cancelJobGroup` since it may be called before `sparkContext setupJobGroup`
But cancelJobGroup here seem can't stop `execute()` method run.
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