GridGain Developers Hub

Control Center 2021.04.00 Release Notes

What’s New in This Release

Introduction

GridGain® Control Center is a comprehensive, customizable cluster management and developer tool for Apache® Ignite™ and GridGain applications. Use Control Center to query data across caches, monitor performance metrics, define and track production alerts, take snapshots for backup and recovery, and collect and analyze API traces. The latest Control Center 2021.04.00 release adds a new top level feature for Team collaboration and cluster sharing, and UX/bug fixes.

Note: GridGain Control Center 2021.03.01 Supports GridGain 8.7.23+. You will need to update your version of GridGain in order to work with Control Center 2021.04.00. Apache Ignite users will need to update their Ignite Agent to 2.8.1.2+.

Team Sharing

A new collaboration feature allows you to link multiple user accounts into a Team. Teams can share configuration artifacts such as a cluster connection which they can then use to create custom dashboards, SQL queries, Alerts, etc. Teams owners can assign additional permissions to team members. Additional information about Team capabilities can be found in the documentation.

Fixed Issues

35 Issues were fixed and added in this release.

This list includes the following:

Issue ID Category Description

CC-2180

Tracing

Fixed issue with new Traces not refreshing properly

CC-2178

Clusters

Do not attempt to send cluster actions to offline clusters

CC-2177

Tracing

Optimize speed of trace processing

CC-2140

General

Add configuration options to disable anonymous users/connections

CC-2136

Clusters

Update Baseline Topology Help links

CC-2135

General

Added additional options to configure Control Center internal storage data regions

CC-2098

Teams

New Teams Feature

CC-2044

Dashboard

Improve behavior when switching between Dashboard tabs

CC-2029

Dashboard

Widgets become unresponsive after adding removing Dashboards

CC-2020

Clusters

Add option to share with team during Cluster connection creation

CC-2029

Teams

Add default team for single user accounts

CC-1773

Caches

Add new statistics like total number of lost partitions for Lost Partitions tab

CC-1673

General

Hide filter panel by default on small screen sizes

CC-1205

General

Empty state screens should support responsive design

CC-2223

Security

Fix for CVE-2021-29425: commons.io

Known Issues

The following known issues have suggested workarounds.

Issue ID Category Description Workaround

GG-32095

Dashboard

Cache Histogram metrics should be aggregated instead of reported per node

Cache metrics graphs may have incomplete data

We Value Your Feedback

The GridGain documentation team is focused on constantly improving the product documentation. Your comments and suggestions are always welcome. You can reach us here: docs@gridgain.com

Please visit the documentation for more information.