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new 61d3723 [Doc]--Update contents for Pulsar adaptor for Apache Spark
(#12338)
61d3723 is described below
commit 61d37238287bd7516cce8540c9e339330953dd42
Author: Huanli Meng <[email protected]>
AuthorDate: Wed Oct 13 01:23:56 2021 +0800
[Doc]--Update contents for Pulsar adaptor for Apache Spark (#12338)
---
site2/docs/adaptors-spark.md | 9 +++------
site2/website-next/docs/adaptors-spark.md | 9 +++------
.../versioned_docs/version-2.7.3/adaptors-spark.md | 4 ++--
.../versioned_docs/version-2.8.0/adaptors-spark.md | 10 +++-------
.../versioned_docs/version-2.1.0-incubating/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.2.0/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.3.2/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.6.0/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.6.1/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.6.2/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.6.3/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.6.4/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.7.0/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.7.1/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.7.2/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.7.3/adaptors-spark.md | 4 ++--
site2/website/versioned_docs/version-2.8.0/adaptors-spark.md | 9 +++------
site2/website/versioned_docs/version-2.8.1/adaptors-spark.md | 9 +++------
site2/website/versioned_docs/version-2.8.2/adaptors-spark.md | 9 +++------
19 files changed, 44 insertions(+), 63 deletions(-)
diff --git a/site2/docs/adaptors-spark.md b/site2/docs/adaptors-spark.md
index dae0d19..c897c3d 100644
--- a/site2/docs/adaptors-spark.md
+++ b/site2/docs/adaptors-spark.md
@@ -4,13 +4,10 @@ title: Pulsar adaptor for Apache Spark
sidebar_label: Apache Spark
---
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
diff --git a/site2/website-next/docs/adaptors-spark.md
b/site2/website-next/docs/adaptors-spark.md
index cce1a60..0febaad 100644
--- a/site2/website-next/docs/adaptors-spark.md
+++ b/site2/website-next/docs/adaptors-spark.md
@@ -8,13 +8,10 @@ import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
diff --git a/site2/website-next/versioned_docs/version-2.7.3/adaptors-spark.md
b/site2/website-next/versioned_docs/version-2.7.3/adaptors-spark.md
index f9fbe09..0ece082 100644
--- a/site2/website-next/versioned_docs/version-2.7.3/adaptors-spark.md
+++ b/site2/website-next/versioned_docs/version-2.7.3/adaptors-spark.md
@@ -9,9 +9,9 @@ import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website-next/versioned_docs/version-2.8.0/adaptors-spark.md
b/site2/website-next/versioned_docs/version-2.8.0/adaptors-spark.md
index 3afea1e..8389aa7 100644
--- a/site2/website-next/versioned_docs/version-2.8.0/adaptors-spark.md
+++ b/site2/website-next/versioned_docs/version-2.8.0/adaptors-spark.md
@@ -8,14 +8,10 @@ original_id: adaptors-spark
import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
-
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
diff --git
a/site2/website/versioned_docs/version-2.1.0-incubating/adaptors-spark.md
b/site2/website/versioned_docs/version-2.1.0-incubating/adaptors-spark.md
index c959894..a0feb2c 100644
--- a/site2/website/versioned_docs/version-2.1.0-incubating/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.1.0-incubating/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.2.0/adaptors-spark.md
b/site2/website/versioned_docs/version-2.2.0/adaptors-spark.md
index 9ccf2d1..24969e2 100644
--- a/site2/website/versioned_docs/version-2.2.0/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.2.0/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.3.2/adaptors-spark.md
b/site2/website/versioned_docs/version-2.3.2/adaptors-spark.md
index b28faf0..a7cc28e 100644
--- a/site2/website/versioned_docs/version-2.3.2/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.3.2/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.6.0/adaptors-spark.md
b/site2/website/versioned_docs/version-2.6.0/adaptors-spark.md
index 0976ae4..7e4fd5a 100644
--- a/site2/website/versioned_docs/version-2.6.0/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.6.0/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.6.1/adaptors-spark.md
b/site2/website/versioned_docs/version-2.6.1/adaptors-spark.md
index e23240d..d84d8b6 100644
--- a/site2/website/versioned_docs/version-2.6.1/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.6.1/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.6.2/adaptors-spark.md
b/site2/website/versioned_docs/version-2.6.2/adaptors-spark.md
index 286c7ae..7b3989c 100644
--- a/site2/website/versioned_docs/version-2.6.2/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.6.2/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.6.3/adaptors-spark.md
b/site2/website/versioned_docs/version-2.6.3/adaptors-spark.md
index 5db24e1..3b9299c 100644
--- a/site2/website/versioned_docs/version-2.6.3/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.6.3/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.6.4/adaptors-spark.md
b/site2/website/versioned_docs/version-2.6.4/adaptors-spark.md
index 3db8b2f..14bbecb 100644
--- a/site2/website/versioned_docs/version-2.6.4/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.6.4/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.7.0/adaptors-spark.md
b/site2/website/versioned_docs/version-2.7.0/adaptors-spark.md
index 6cc0469..d37c519 100644
--- a/site2/website/versioned_docs/version-2.7.0/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.7.0/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.7.1/adaptors-spark.md
b/site2/website/versioned_docs/version-2.7.1/adaptors-spark.md
index 1dbb756..b692edc 100644
--- a/site2/website/versioned_docs/version-2.7.1/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.7.1/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.7.2/adaptors-spark.md
b/site2/website/versioned_docs/version-2.7.2/adaptors-spark.md
index 73df713..c7bd4df 100644
--- a/site2/website/versioned_docs/version-2.7.2/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.7.2/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.7.3/adaptors-spark.md
b/site2/website/versioned_docs/version-2.7.3/adaptors-spark.md
index 6bad0dc..c3819ca 100644
--- a/site2/website/versioned_docs/version-2.7.3/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.7.3/adaptors-spark.md
@@ -5,9 +5,9 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
## Prerequisites
diff --git a/site2/website/versioned_docs/version-2.8.0/adaptors-spark.md
b/site2/website/versioned_docs/version-2.8.0/adaptors-spark.md
index ff7580c..056ee69 100644
--- a/site2/website/versioned_docs/version-2.8.0/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.8.0/adaptors-spark.md
@@ -5,13 +5,10 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
diff --git a/site2/website/versioned_docs/version-2.8.1/adaptors-spark.md
b/site2/website/versioned_docs/version-2.8.1/adaptors-spark.md
index 5172949..a47ba84 100644
--- a/site2/website/versioned_docs/version-2.8.1/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.8.1/adaptors-spark.md
@@ -5,13 +5,10 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
diff --git a/site2/website/versioned_docs/version-2.8.2/adaptors-spark.md
b/site2/website/versioned_docs/version-2.8.2/adaptors-spark.md
index 6b425ac..abdd99a 100644
--- a/site2/website/versioned_docs/version-2.8.2/adaptors-spark.md
+++ b/site2/website/versioned_docs/version-2.8.2/adaptors-spark.md
@@ -5,13 +5,10 @@ sidebar_label: Apache Spark
original_id: adaptors-spark
---
-## Spark structured streaming connector
-Pulsar Spark Connector is an integration of Apache Pulsar and Apache Spark
(data processing engine), which allows Spark reading data from Pulsar and
writing data to Pulsar using Spark structured streaming and Spark SQL and
provides exactly-once source semantics and at-least-once sink semantics.
+## Spark Streaming receiver
+The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive raw
data from Pulsar.
-## Spark streaming connector
-The Spark Streaming receiver for Pulsar is a custom receiver that enables
Apache [Spark Streaming](https://spark.apache.org/streaming/) to receive data
from Pulsar.
-
-An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming Pulsar receiver and can process it in a
variety of ways.
+An application can receive data in [Resilient Distributed
Dataset](https://spark.apache.org/docs/latest/programming-guide.html#resilient-distributed-datasets-rdds)
(RDD) format via the Spark Streaming receiver and can process it in a variety
of ways.
### Prerequisites
