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new 939c4d9 [MINOR][DOCS] Mention other Python dependency tools in
documentation
939c4d9 is described below
commit 939c4d93b590ad20845b657aa9d68553ab74f9fa
Author: Hyukjin Kwon <[email protected]>
AuthorDate: Wed Sep 29 14:45:58 2021 +0900
[MINOR][DOCS] Mention other Python dependency tools in documentation
### What changes were proposed in this pull request?
Self-contained.
### Why are the changes needed?
For user's more information on available Python dependency management in
PySpark.
### Does this PR introduce _any_ user-facing change?
Yes, documentation change.
### How was this patch tested?
Manaully built the docs and checked the results:
<img width="918" alt="Screen Shot 2021-09-29 at 10 11 56 AM"
src="https://user-images.githubusercontent.com/6477701/135186536-2f271378-d06b-4c6b-a4be-691ce395db9f.png">
<img width="976" alt="Screen Shot 2021-09-29 at 10 12 22 AM"
src="https://user-images.githubusercontent.com/6477701/135186541-0f4c5615-bc49-48e2-affd-dc2f5c0334bf.png">
<img width="920" alt="Screen Shot 2021-09-29 at 10 12 42 AM"
src="https://user-images.githubusercontent.com/6477701/135186551-0b613096-7c86-4562-b345-ddd60208367b.png">
Closes #34134 from HyukjinKwon/minor-docs-py-deps.
Authored-by: Hyukjin Kwon <[email protected]>
Signed-off-by: Hyukjin Kwon <[email protected]>
(cherry picked from commit 13c2b711e4c1d75d863aa2000d3ec444824ff8bc)
Signed-off-by: Hyukjin Kwon <[email protected]>
---
docs/quick-start.md | 2 ++
docs/rdd-programming-guide.md | 8 ++++----
docs/submitting-applications.md | 3 ++-
3 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/docs/quick-start.md b/docs/quick-start.md
index 958e1ba..4d3f1e2 100644
--- a/docs/quick-start.md
+++ b/docs/quick-start.md
@@ -450,6 +450,8 @@ Lines with a: 46, Lines with b: 23
</div>
</div>
+Other dependency management tools such as Conda and pip can be also used for
custom classes or third-party libraries. See also [Python Package
Management](api/python/user_guide/python_packaging.html).
+
# Where to Go from Here
Congratulations on running your first Spark application!
diff --git a/docs/rdd-programming-guide.md b/docs/rdd-programming-guide.md
index 74412d4..5c71218 100644
--- a/docs/rdd-programming-guide.md
+++ b/docs/rdd-programming-guide.md
@@ -241,12 +241,12 @@ For a complete list of options, run `spark-shell --help`.
Behind the scenes,
In the PySpark shell, a special interpreter-aware SparkContext is already
created for you, in the
variable called `sc`. Making your own SparkContext will not work. You can set
which master the
context connects to using the `--master` argument, and you can add Python
.zip, .egg or .py files
-to the runtime path by passing a comma-separated list to `--py-files`. You can
also add dependencies
+to the runtime path by passing a comma-separated list to `--py-files`. For
third-party Python dependencies,
+see [Python Package Management](api/python/user_guide/python_packaging.html).
You can also add dependencies
(e.g. Spark Packages) to your shell session by supplying a comma-separated
list of Maven coordinates
to the `--packages` argument. Any additional repositories where dependencies
might exist (e.g. Sonatype)
-can be passed to the `--repositories` argument. Any Python dependencies a
Spark package has (listed in
-the requirements.txt of that package) must be manually installed using `pip`
when necessary.
-For example, to run `bin/pyspark` on exactly four cores, use:
+can be passed to the `--repositories` argument. For example, to run
+`bin/pyspark` on exactly four cores, use:
{% highlight bash %}
$ ./bin/pyspark --master local[4]
diff --git a/docs/submitting-applications.md b/docs/submitting-applications.md
index 402dd06..39e3473 100644
--- a/docs/submitting-applications.md
+++ b/docs/submitting-applications.md
@@ -35,7 +35,8 @@ script as shown here while passing your jar.
For Python, you can use the `--py-files` argument of `spark-submit` to add
`.py`, `.zip` or `.egg`
files to be distributed with your application. If you depend on multiple
Python files we recommend
-packaging them into a `.zip` or `.egg`.
+packaging them into a `.zip` or `.egg`. For third-party Python dependencies,
+see [Python Package Management](api/python/user_guide/python_packaging.html).
# Launching Applications with spark-submit
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