cloud-fan commented on a change in pull request #23619: [SPARK-26695][SQL] data
source v2 API refactor - continuous read
URL: https://github.com/apache/spark/pull/23619#discussion_r250041943
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File path:
sql/core/src/main/scala/org/apache/spark/sql/execution/streaming/sources/TextSocketSourceProvider.scala
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@@ -58,22 +57,16 @@ class TextSocketSourceProvider extends DataSourceV2
new TextSocketTable(
options.get("host").get,
options.getInt("port", -1),
+ options.getInt("numPartitions",
SparkSession.active.sparkContext.defaultParallelism),
Review comment:
this is a small fix. The
[test](https://github.com/apache/spark/pull/23619/files#diff-fa0715a30e2a82ca2c4297024e9441d8L298)
needs to specify the `numPartitions`, but the socket source always use the
spark default parallelism. Here I make `numPartitions` configurable.
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