Introduction
We are happy to share the release notes for the Infobright IEE-MySQL 4.8.1.
Summary
The Infobright IEE-MySQL 4.8.1 release introduces various enhancements and fixes to improve performance and stability. This update includes logging improvements, issue resolutions in query processing, and new configuration requirements.
Key Changes
- License Requirement: All instances of the Infobright Server require a valid license file.
- Configuration File Changes: Integration of a new configuration file, infobright.cnf, for parameter overrides.
- Enhanced Logging: Improved error messages and log management.
Features
- Support for various platforms including RHEL, CentOS, Debian, and Windows.
- Support for replication of Infobright tables loaded using the Infobright loader.
- Detailed logging capabilities including the ability to dynamically change log levels.
Bugfixes
- Resolved issues related to query accuracy with the IN function in subqueries.
- Enhanced logging for consistency manager errors.
- Addressed abnormal crashes of the Infobright Consistency Manager and the Infobright Engine.
Detailed Release Notes
This release includes all resolved issues and enhancements from previous releases, notably:
- Release 4.8.0p1: Implemented significant changes including the required license.
- Enhancements in error reporting: Improved log messages and error handling in the Infobright Consistency Manager.
- Changes in logging: Now logs are directed to infobright.log instead of the obsolete logs.
Installation and Upgrade Notes
For installation or upgrade instructions, please refer to the most recent IEE-MySQL 4.8.1 User Guide.
Backup and Restore Procedures
Backup your Infobright databases by copying the entire data directory and Knowledge Grid directory if necessary. For restoration, replace the original directories with the backup copies.
Priyanka Bhotika
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