OceanBase logo

OceanBase

A unified distributed database ready for your transactional, analytical, and AI workloads.

Product Overview
DEPLOY YOUR WAY

OceanBase Cloud

The best way to deploy and scale OceanBase

OceanBase Enterprise

Run and manage OceanBase on your infra

TRY OPEN SOURCE

OceanBase Community Edition

The free, open-source distributed database

OceanBase seekdb

Open source AI native search database

Customer Stories

Real-world success stories from enterprises across diverse industries.

View All
BY USE CASES

Mission-Critical Transactions

Global & Multicloud Application

Elastic Scaling for Peak Traffic

Real-time Analytics

Active Geo-redundancy

Database Consolidation

Resources

Comprehensive knowledge hub for OceanBase.

Blog

Live Demos

Training & Certification

Documentation

Official technical guides, tutorials, API references, and manuals for all OceanBase products.

View All
PRODUCTS

OceanBase Cloud

OceanBase Database

Tools

Connectors and Middleware

QUICK START

OceanBase Cloud

OceanBase Database

BEST PRACTICES

Practical guides for utilizing OceanBase more effectively and conveniently

Company

Learn more about OceanBase – our company, partnerships, and trust and security initiatives.

About OceanBase

Partner

Trust Center

Contact Us

International - English
中国站 - 简体中文
日本 - 日本語
Sign In
Start on Cloud

OceanBase

A unified distributed database ready for your transactional, analytical, and AI workloads.

Product Overview
DEPLOY YOUR WAY

OceanBase Cloud

The best way to deploy and scale OceanBase

OceanBase Enterprise

Run and manage OceanBase on your infra

TRY OPEN SOURCE

OceanBase Community Edition

The free, open-source distributed database

OceanBase seekdb

Open source AI native search database

Customer Stories

Real-world success stories from enterprises across diverse industries.

View All
BY USE CASES

Mission-Critical Transactions

Global & Multicloud Application

Elastic Scaling for Peak Traffic

Real-time Analytics

Active Geo-redundancy

Database Consolidation

Comprehensive knowledge hub for OceanBase.

Blog

Live Demos

Training & Certification

Documentation

Official technical guides, tutorials, API references, and manuals for all OceanBase products.

View All
PRODUCTS
OceanBase CloudOceanBase Database
ToolsConnectors and Middleware
QUICK START
OceanBase CloudOceanBase Database
BEST PRACTICES

Practical guides for utilizing OceanBase more effectively and conveniently

Learn more about OceanBase – our company, partnerships, and trust and security initiatives.

About OceanBase

Partner

Trust Center

Contact Us

Start on Cloud
编组
All Products
    • Databases
    • iconOceanBase Database
    • iconOceanBase Cloud
    • iconOceanBase Tugraph
    • iconInteractive Tutorials
    • iconOceanBase Best Practices
    • Tools
    • iconOceanBase Cloud Platform
    • iconOceanBase Migration Service
    • iconOceanBase Developer Center
    • iconOceanBase Migration Assessment
    • iconOceanBase Admin Tool
    • iconOceanBase Loader and Dumper
    • iconOceanBase Deployer
    • iconKubernetes operator for OceanBase
    • iconOceanBase Diagnostic Tool
    • iconOceanBase Binlog Service
    • Connectors and Middleware
    • iconOceanBase Database Proxy
    • iconEmbedded SQL in C for OceanBase
    • iconOceanBase Call Interface
    • iconOceanBase Connector/C
    • iconOceanBase Connector/J
    • iconOceanBase Connector/ODBC
    • iconOceanBase Connector/NET
icon

OceanBase Cloud Platform

V4.0.0Enterprise Edition

    Download PDF

    OceanBase logo

    The Unified Distributed Database for the AI Era.

    Follow Us
    Products
    OceanBase CloudOceanBase EnterpriseOceanBase Community EditionOceanBase seekdb
    Resources
    DocsBlogLive DemosTraining & CertificationTicket
    Company
    About OceanBaseTrust CenterLegalPartnerContact Us
    Follow Us

    © OceanBase 2026. All rights reserved

    Cloud Service AgreementPrivacy PolicySecurity
    Contact Us
    Document Feedback
    1. Documentation Center
    2. OceanBase Cloud Platform
    3. V4.0.0
    iconOceanBase Cloud Platform
    V 4.0.0Enterprise Edition
    • V 4.3.6
    • V 4.3.5
    • V 4.3.4
    • V 4.3.3
    • V 4.3.2
    • V 4.3.1
    • V 4.3.0
    • V 4.2.2
    • V 4.0.0 and earlier
    Community Edition
    • V 4.0.0
    • V 3.1.1
    Enterprise Edition
    • V 4.0.0
    • V 3.3.1

    OBProxy cluster parameter management

    Last Updated:2023-08-15 02:30:56  Updated
    share
    What is on this page
    View parameters
    View change history

    folded

    share

    You can view and modify parameters on the Parameter Management page.

    View parameters

    You can search for parameters on the Parameters tab to view the information about specific parameters. You can also view the parameter name, value, description, and whether a restart is required for updates to take effect in the parameter list. You can modify these parameters.

    Image 140

    1. You can click Change Value in the Actions column.
    2. enter the new value in the dialog box that appears, and click OK to complete the modification.
    3. After the values of the target parameters are modified, click Submit Changes. Identified as Yes in the Restart to Apply Change column, You need to restart the OBProxy cluster for the modified parameters to take effect. 1
    4. Click Confirm Modification. Then, waitting for the modification task execution to complete.

    View change history

    On the Change History tab, you can specify the following fields: Date of Modification , and Parameter Name . Then, click Search to filter the parameters and find the information you want. In the parameter list, you can view information in the following columns: Parameter Name , Value before Change , Value after Change , Modified At , and Changed By .

    11011025

    Previous topic

    Monitor OBProxy cluster performance
    Last

    Next topic

    Add a connectable OceanBase cluster
    Next
    What is on this page
    View parameters
    View change history