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new 80948e89a [CELEBORN-909][DOC] Mention
`celeborn.worker.directMemoryRatioToResume` default value changed in main/0.4
80948e89a is described below
commit 80948e89ae849db7e6f578b703fa73d21daf0ec8
Author: zwangsheng <[email protected]>
AuthorDate: Thu Aug 24 21:08:38 2023 +0800
[CELEBORN-909][DOC] Mention `celeborn.worker.directMemoryRatioToResume`
default value changed in main/0.4
### What changes were proposed in this pull request?
As title
### Why are the changes needed?
After #1829 we set `celeborn.worker.directMemoryRatioToResume` default
value from `0.5` to `0.7`.
### Does this PR introduce _any_ user-facing change?
Yes
### How was this patch tested?
No
Closes #1836 from zwangsheng/CELEBORN-909.
Lead-authored-by: zwangsheng <[email protected]>
Co-authored-by: Keyong Zhou <[email protected]>
Signed-off-by: zky.zhoukeyong <[email protected]>
---
docs/migration.md | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/docs/migration.md b/docs/migration.md
index 96632b804..a76c34301 100644
--- a/docs/migration.md
+++ b/docs/migration.md
@@ -21,14 +21,18 @@ license: |
# Migration Guide
-## Upgrading from 0.3 to 0.4
+## Upgrading from 0.3.1 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
+## Upgrading from 0.3.0 to 0.3.1
+
+- Since 0.3.1, Celeborn changed the default value of
`celeborn.worker.directMemoryRatioToResume` from `0.5` to `0.7`.
+
+## Upgrading from 0.2 to 0.3.0
- Celeborn 0.2 Client is compatible with 0.3 Master/Server, it allows to
upgrade Master/Worker first then Client.
Note that: It's strongly recommended to use the same version of Client and
Celeborn Master/Worker in production.
