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Posted to commits@flink.apache.org by da...@apache.org on 2022/08/17 07:55:14 UTC
[flink] branch master updated: [FLINK-28861][table][docs] Update "upgrading" documentation to include notice regarding the Table API operator issue
This is an automated email from the ASF dual-hosted git repository.
dannycranmer pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/flink.git
The following commit(s) were added to refs/heads/master by this push:
new f8bfb59b57f [FLINK-28861][table][docs] Update "upgrading" documentation to include notice regarding the Table API operator issue
f8bfb59b57f is described below
commit f8bfb59b57f2ffa120560038384db69259ab931a
Author: Danny Cranmer <da...@apache.org>
AuthorDate: Tue Aug 16 13:12:35 2022 +0100
[FLINK-28861][table][docs] Update "upgrading" documentation to include notice regarding the Table API operator issue
---
docs/content.zh/docs/ops/upgrading.md | 10 +++++++++-
docs/content/docs/ops/upgrading.md | 10 +++++++++-
2 files changed, 18 insertions(+), 2 deletions(-)
diff --git a/docs/content.zh/docs/ops/upgrading.md b/docs/content.zh/docs/ops/upgrading.md
index 8e840eb3b5b..c9dff9e9d30 100644
--- a/docs/content.zh/docs/ops/upgrading.md
+++ b/docs/content.zh/docs/ops/upgrading.md
@@ -530,7 +530,15 @@ $ bin/flink run -s :savepointPath [:runArgs]
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
- <td class="text-left"></td>
+ <td class="text-left">
+ For Table API: 1.15.0 and 1.15.1 generated non-deterministic UIDs for operators that
+ make it difficult/impossible to restore state or upgrade to next patch version. A new
+ table.exec.uid.generation config option (with correct default behavior) disables setting
+ a UID for new pipelines from non-compiled plans. Existing pipelines can set
+ table.exec.uid.generation=ALWAYS if the 1.15.0/1 behavior was acceptable due to a stable
+ environment. See <a href="https://issues.apache.org/jira/browse/FLINK-28861">FLINK-28861</a>
+ for more information.
+ </td>
</tr>
</tbody>
</table>
diff --git a/docs/content/docs/ops/upgrading.md b/docs/content/docs/ops/upgrading.md
index fb3fd159416..4dd76928b30 100644
--- a/docs/content/docs/ops/upgrading.md
+++ b/docs/content/docs/ops/upgrading.md
@@ -533,7 +533,15 @@ Savepoints are compatible across Flink versions as indicated by the table below:
<td class="text-center"></td>
<td class="text-center"></td>
<td class="text-center">O</td>
- <td class="text-left"></td>
+ <td class="text-left">
+ For Table API: 1.15.0 and 1.15.1 generated non-deterministic UIDs for operators that
+ make it difficult/impossible to restore state or upgrade to next patch version. A new
+ table.exec.uid.generation config option (with correct default behavior) disables setting
+ a UID for new pipelines from non-compiled plans. Existing pipelines can set
+ table.exec.uid.generation=ALWAYS if the 1.15.0/1 behavior was acceptable due to a stable
+ environment. See <a href="https://issues.apache.org/jira/browse/FLINK-28861">FLINK-28861</a>
+ for more information.
+ </td>
</tr>
</tbody>
</table>