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Posted to commits@hudi.apache.org by vi...@apache.org on 2021/06/30 04:52:31 UTC
[hudi] branch asf-site updated: [MINOR] [HUDI-1577] Add caveat for
multiwriter usage (#3165)
This is an automated email from the ASF dual-hosted git repository.
vinoth pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/hudi.git
The following commit(s) were added to refs/heads/asf-site by this push:
new d544e97 [MINOR] [HUDI-1577] Add caveat for multiwriter usage (#3165)
d544e97 is described below
commit d544e97ef14f3b7e540f335f3d3b3833a4977e01
Author: n3nash <na...@uber.com>
AuthorDate: Tue Jun 29 21:52:18 2021 -0700
[MINOR] [HUDI-1577] Add caveat for multiwriter usage (#3165)
---
docs/_docs/2_9_concurrency_control.md | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/docs/_docs/2_9_concurrency_control.md b/docs/_docs/2_9_concurrency_control.md
index 918556e..4ae66ed 100644
--- a/docs/_docs/2_9_concurrency_control.md
+++ b/docs/_docs/2_9_concurrency_control.md
@@ -142,4 +142,9 @@ Remove the following settings that were used to enable multi-writer or override
```
hoodie.write.concurrency.mode=single_writer
hoodie.cleaner.policy.failed.writes=EAGER
-```
\ No newline at end of file
+```
+
+## Caveats
+
+If you are using the `WriteClient` API, please note that multiple writes to the table need to be initiated from 2 different instances of the write client.
+It is NOT recommended to use the same instance of the write client to perform multi writing.
\ No newline at end of file