EmergencyEMERGENCY? Get 24/7 Help Now!

Percona Monitoring and Management 1.4.0 Is Now Available

 | October 20, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, open source databases, Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.4.0. This release introduces the support of external Prometheus exporters so that you can create dashboards in the Metrics monitor even for the monitoring services other than those provided with PMM client packages. To attach an existing external Prometheus exporter, run pmm-admin add external:metrics NAME_OF_EXPORTER URL:PORT. The list of […]

Read More

How to Choose the MySQL innodb_log_file_size

 | October 18, 2017 |  Posted In: InnoDB, Insight for DBAs, MySQL

innodb_log_file_size

In this blog post, I’ll provide some guidance on how to choose the MySQL innodb_log_file_size. Like many database management systems, MySQL uses logs to achieve data durability (when using the default InnoDB storage engine). This ensures that when a transaction is committed, data is not lost in the event of crash or power loss. MySQL’s […]

Read More

Percona Monitoring and Management 1.3.2 Is Now Available

 | October 11, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, open source databases, Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.3.2. This release only contains bug fixes related to usability. For install and upgrade instructions, see Deploying Percona Monitoring and Management. Bug fixes PMM-1529: When the user selected “Today”, “This week”, “This month” or “This year” range in Metrics Monitor and clicked the Query Analytics button, the QAN […]

Read More

Webinar Wednesday, October 11, 2017: Percona Monitoring and Management (PMM) Demonstration

 | October 10, 2017 |  Posted In: MongoDB, MyRocks, MySQL, Percona Monitoring and Management, Technical Webinars

Percona Monitoring and Management

Join Percona’s Product Manager Michael Coburn as he presents a Percona Monitoring and Management (PMM) Demonstration on Wednesday, October 11, 2017, at 10:00 am PDT / 1:00 pm EDT (UTC-7). Register Now How can you optimize database performance if you can’t see what’s happening? Percona Monitoring and Management (PMM) is a free, open source database troubleshooting […]

Read More

Graph Descriptions for Metrics Monitor in Percona Monitoring and Management 1.3.0

 | October 5, 2017 |  Posted In: Database Monitoring, MariaDB, MongoDB, MySQL, Percona Monitoring and Management

PMM 1.3.0

The Metrics Monitor of Percona Monitoring and Management 1.3.0 (PMM) provides graph descriptions to display more information about the monitored data without cluttering the interface. Percona Monitoring and Management 1.3.0 is a free and open-source platform for managing and monitoring MySQL®, MariaDB® and MongoDB® performance. You can run PMM in your own environment for maximum security and […]

Read More

Percona Monitoring and Management 1.3.1 Is Now Available

 | September 29, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, Percona Monitoring and Management

Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.3.1. This release only contains bug fixes related to usability. For install and upgrade instructions, see Deploying Percona Monitoring and Management. Bug fixes PMM-1271: In QAN, when the user selected a database host with no queries, the query monitor could still show metrics. PMM-1512: When clicking the QAN in Grafana, QAN would […]

Read More

Percona Monitoring and Management 1.3.0 Is Now Available

 | September 26, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, Percona Live, Percona Monitoring and Management

Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.3.0 on September 26, 2017. Percona Monitoring and Management 1.3.0 introduces basic support for the MyRocks storage engine. There is a special dashboard in Metrics Monitor that presents the essential metrics of MyRocks as separate graphs. Also, Metrics Monitor graphs now feature on-demand descriptions that remain visible as long […]

Read More

Upcoming Webinar Thursday, September 7: Using PMM to Troubleshoot MySQL Performance Issues

 | September 6, 2017 |  Posted In: Database Monitoring, Insight for DBAs, Insight for Developers, MySQL, Percona Monitoring and Management, Technical Webinars

Percona Monitoring and Management

Join Percona’s Product Manager, Michael Coburn as he presents Using Percona Monitoring and Management to Troubleshoot MySQL Performance Issues on Thursday, September 7, 2017, at 10:00 am PDT / 1:00 pm EDT (UTC-7). Reserve Your Spot   Successful applications often become limited by MySQL performance. Michael will show you how to get great MySQL performance […]

Read More

Nested Data Structures in ClickHouse

 | August 30, 2017 |  Posted In: Column Store Database, MySQL, Percona Monitoring and Management

Nested Data Structures

In this blog post, we’ll look at nested data structures in ClickHouse and how this can be used with PMM to look at queries. Nested structures are not common in Relational Database Management Systems. Usually, it’s just flat tables. Sometimes it would be convenient to store unstructured information in structured databases. We are working to adapt ClickHouse […]

Read More

Percona Monitoring and Management 1.2.2 is Now Available

 | August 23, 2017 |  Posted In: Events and Announcements, MongoDB, MySQL, Percona Monitoring and Management

Percona Monitoring and Management

Percona announces the release of Percona Monitoring and Management 1.2.2 on August 23, 2017. For install and upgrade instructions, see Deploying Percona Monitoring and Management. This release contains bug fixes related to performance and introduces various improvements. It also contains an updated version of Grafana. Changes in PMM Server We introduced the following changes in PMM Server 1.2.2: Bug fixes¶ PMM-927: […]

Read More