Monitoring MySQL and effectively managing it can be challenging. Identifying issues before they grow into performance problems that impact end users can be crucial. Knowing which tools to use, which key metrics to monitor, and how to resolve issues can be enormously important. When considering these facts, we at Percona decided to take steps to provide our Support customers with the tools, alerts, and advice they need to have higher performing, more secure, and easier to manage MySQL deployments.
…Valerii Kravchuk 11 PZ explain about Percona Monitoring plugins Valerii Kravchuk 12 SS access for customer servers for future work Marcos Albe 13 AS Decribe load balancing for pt-online-schema-change Marcos Albe 14 deadlocks Michael Rikmas , Valerii Kravchuk 15 Suggestions about buffer pool size Marcos Albe , Miguel Nieto
That's a power of!
The post The power …
…consolidated user interface and navigation structure makes using features likeMonitoring, Transaction Traces and Slow more efficient and easier to use. You'll be diagnosing and fixing app performance problems faster, with fewer steps than ever before!
As always, we welcome and appreciate your valuable feedback. We'll continue to make improvements to yourexperience!
Join us in one of our upcoming webinars where we will review all of the …
…power of's Real , Monitoring, and Server Monitoring provides true end-to-end visibility of the entire application stack!
Windows Server Monitoring is available now and is included FREE of charge in all our subscription levels.
If you already have a New Relic account, click here to download and install the agent. If not, there's never been a better time to try New Relic. Create …
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Whether you're trying …
Before today, 75% of the emails sent by Scout were from two plugins: Rails Monitoring and MySQL Slow Queries. Previously, we generated an alert anytime a slow transaction occurred. These emails added too much noise to your inbox - they were viewed 5x less frequently than emails from triggers.
We've made the process for reviewing slow transactions more efficient:
No more emails for individual slow requests
The Rails and MySQL Slow Queries plugins now show recent slow transactions
Ordered List knows his way around MongoDB , the high-performance open-source, document-orientated database. We were obviously excited to see that John created a MongoDB Monitoring plugin and like all plugins, installing it is a button click (and possibly a gem install) away.of
Mongo Monitoring Walkthru
John'sMonitoring plugin gives both an overview of key performance metrics and a detailed display when you need to dig deeper.
…metrics such as the utilization of CPU, memory, network I/O, and disk I/ O. Server Monitoring is a free product and can be installed on any (physical or virtual) server in your environment, whether that server is also running anMonitoring agent or not.
has Application Monitoring agents for , .NET, , , and . Each agent has a unique installation process catered to the specific language. See the Application Monitoring agent installation …
Monitoring"Controllers", not just URLs
WordPress does not follow an MVC pattern , but it can help to think about WordPress templates as to better understand the performance of your site. Seeing the application performance for a single blog post isn't very useful. If we displayed metrics for every distinct URL, you'd have hundreds or thousands of metrics, all with very similar performance with variable throughput. Instead we can …
The Monitoring Plugin
...and ensure that:
Checkout our previous blog post on Production Rails Tuning with Passenger: PassengerMaxProcesses for a detailed look at configuring Passenger processes.
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