LuciferYang commented on code in PR #49451:
URL: https://github.com/apache/spark/pull/49451#discussion_r1912021158
##########
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/state/HDFSBackedStateStoreProvider.scala:
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@@ -291,7 +291,8 @@ private[sql] class HDFSBackedStateStoreProvider extends
StateStoreProvider with
newMap
}
catch {
- case e: SparkException if
e.getCondition.contains("CANNOT_LOAD_STATE_STORE") =>
+ case e: SparkException
+ if Option(e.getCondition).contains("CANNOT_LOAD_STATE_STORE") =>
Review Comment:
Good catch
https://github.com/apache/spark/blob/f0f850dc21ecf928995736daf8b790082e099221/sql/connect/server/src/main/scala/org/apache/spark/sql/connect/planner/SparkConnectPlanner.scala#L3160-L3165
Do you think there is also a risk of `NPE` in the code above? In the current
production code, `e.getCondition` is called over 35 times. Are all other
invocations free from the risk of NPE?
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