Control Center 2022.1 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 2022.1 release includes a number of UX and bug fixes.
New Features
Versioning Update
Control Center releases are now tied to major features being added, or significant issues being fixed. As such, release numbers will no longer be tied to the month of the release and will instead use a YYYY.N format, where N is the number of the release in the current year (for example, 2022.1 is the first release of year 2022).
Compute Grid Monitoring
Support for Distributed Computing was extended with the new Compute screen. With it, you can:
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View running and completed tasks, including extended task information(for example, who started the task and when).
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Identify long-running tasks and the cluster nodes they might be on.
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Dynamically change priority or cancel tasks, individually or in bulk.
Simplified Feedback
Contacting support has become easier with the new Contact Us form, with Control Center now handling the process of sending e-mails to support from the form. GridGain experts are now also available through Slack and Discord.
Improvements and Fixed Issues
Control Center Changes
| Issue ID | Category | Description |
|---|---|---|
CC-3735 |
General |
Updated spring boot to 2.5.8 to fix CVE-2021-22060. |
CC-3716 |
General |
Improved Contact Us dialog. |
CC-3697 |
General |
Added links to Discord and Slack channels. |
CC-3660 |
General |
Updated log4j2 version from 2.17.0 to 2.17.1 to fix CVE-2021-44832. |
CC-3559 |
General |
Fixed a rare issue in Running Queries tab of SQL screen. |
CC-3531 |
Tracing |
Added low duration spans to the trace tree. |
CC-3470 |
Queries |
Fixed an issue when Export to CSV action could run too long in some cases. |
CC-3427 |
General |
Added Compute Grid screen. |
CC-3370 |
General |
Added logging for trace queue and web socket queue. |
CC-3368 |
General |
Improved efficiency when using a multi-node internal CC cluster. |
CC-3348 |
General |
Fixed interactions with GridGain clusters that run on z/OS. |
CC-3339 |
General |
The Contact Us dialog now handles sending messages to the support team instead of opening default mailing application. |
CC-3291 |
General |
Extended logging for schedulers. |
CC-3275 |
General |
Select all from table action in the SQL screen now retrieves 100 rows by default. |
CC-2949 |
Tracing |
Optimized trace processing in Control Center. |
CC-2657 |
Alerting |
Added cluster tag and a link to alert event to the alert message. |
CC-2228 |
General |
Extended logging for SSL certificates on handshake events. |
CC-1405 |
SQL |
It is now possible to trigger cache loading from 3rd party persistence (cache.loadCache()) from Control Center UI. |
CC-1186 |
Queries |
Lazy result set option is now default for SQL queries. |
Related Information
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