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new 5cb73ed3b [CELEBORN-851] Mention Celeborn 0.4 server requires 0.3 or
above clients
5cb73ed3b is described below
commit 5cb73ed3b4722c6b71d5b126d4e905a2ecc931b7
Author: Angerszhuuuu <[email protected]>
AuthorDate: Thu Jul 27 18:07:44 2023 +0800
[CELEBORN-851] Mention Celeborn 0.4 server requires 0.3 or above clients
### What changes were proposed in this pull request?
As title
### Why are the changes needed?
### Does this PR introduce _any_ user-facing change?
### How was this patch tested?
Closes #1770 from AngersZhuuuu/CELEBORN-851.
Authored-by: Angerszhuuuu <[email protected]>
Signed-off-by: Angerszhuuuu <[email protected]>
---
docs/migration.md | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/docs/migration.md b/docs/migration.md
index c41a73088..3b4f91faa 100644
--- a/docs/migration.md
+++ b/docs/migration.md
@@ -19,6 +19,13 @@ license: |
# Migration Guide
+## Upgrading from 0.3 to 0.4
+
+- Since 0.4.0, Celeborn won't be compatible with Celeborn client that versions
below 0.3.0.
+ Note that: It's strongly recommended to use the same version of Client and
Celeborn Master/Worker in production.
+
+- Since 0.4.0, Celeborn won't support
`org.apache.spark.shuffle.celeborn.RssShuffleManager`.
+
## Upgrading from 0.2 to 0.3
- Celeborn 0.2 Client is compatible with 0.3 Master/Server, it allows to
upgrade Master/Worker first then Client.
@@ -68,7 +75,3 @@ license: |
- Since 0.3.0, Celeborn's spark shuffle manager change from
`org.apache.spark.shuffle.celeborn.RssShuffleManager` to
`org.apache.spark.shuffle.celeborn.SparkShuffleManager`. User can set spark
property `spark.shuffle.manager` to
`org.apache.spark.shuffle.celeborn.SparkShuffleManager` to use Celeborn remote
shuffle service.
In 0.3.0, Celeborn still support
`org.apache.spark.shuffle.celeborn.RssShuffleManager`, it will be removed in
0.4.0.
-
-## Upgrading from 0.3 to 0.4
-
- - Since 0.4.0, Celeborn won't support
`org.apache.spark.shuffle.celeborn.RssShuffleManager`.
