v4.2.2_CE_HF1

Version information

Information	Description
Release date	February 28, 2024
Version	V4.2.2_CE_HF1
Commit number	c984fe7
OBServer RPM version	oceanbase-ce-4.2.2.0-100010012024022719

Bug fixes

Fixed the issue where DDL execution was stuck due to a schema refresh failure caused by system view changes. This issue occurred when the cluster was either directly upgraded from V4.1.0_CE_BETA or V4.1.0_CE to V4.2.2_CE, or when the cluster was first upgraded to V4.1.0_CE_BETA or V4.1.0_CE and then further upgraded to V4.2.2_CE.

版本信息

项目	描述
发布日期	2024-2-28
版本号	V4.2.2_CE_HF1
Commit 号	c984fe7
OBServer RPM 版本号	oceanbase-ce-4.2.2.0-100010012024022719

缺陷修复

修复部署或在升级过程中经停过 V4.1.0_CE_BETA 或 V4.1.0_CE 版本的集群，在升级到 V4.2.2_CE 版本后，由于系统视图变更引发 Schema 刷新失败，导致 DDL 执行卡住的问题。