Github user kiszk commented on a diff in the pull request:
https://github.com/apache/spark/pull/15806#discussion_r86991593
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/streaming/StreamingQueryManager.scala
---
@@ -219,10 +219,11 @@ class StreamingQueryManager private[sql]
(sparkSession: SparkSession) {
}
// If offsets have already been created, we trying to resume a query.
- if (!recoverFromCheckpointLocation) {
+ if (recoverFromCheckpointLocation) {
--- End diff --
If I correctly interpret [this
comment](https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/streaming/StreamingQueryManager.scala#L181-L183),
an exception will be thrown when `recoverFromCheckpointLocation` == `false`
and `fs.exists(checkpointPath)` == `true` are satisfied.
Is [the
comment](https://github.com/apache/spark/blob/master/sql/core/src/main/scala/org/apache/spark/sql/streaming/StreamingQueryManager.scala#L181-L183)
wrong if this line is correct?
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