Author - Tibor Korocz

TasksMax: Another Setting That Can Cause MySQL Error Messages

TasksMax setting causing errors MySQL

Recently, I encountered a situation where MySQL gave error messages that I had never seen before:

MySQL

2018-12-12T14:36:45.571440Z 0 [ERROR] Error log throttle: 150 ‘Can’t create thread to handle new connection’ error(s) suppressed
2018-12-12T14:36:45.571456Z 0 [ERROR] Can’t create thread to handle new connection(errno= 11)
2018-12-12T14:37:47.748575Z 0 [ERROR] Error log throttle: 940 ‘Can’t create thread to handle new connection’ […]

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Maintenance Windows in the Cloud

maintenance windows cloud

Recently, I’ve been working with a customer to evaluate the different cloud solutions for MySQL. In this post I am going to focus on maintenance windows and requirements, and what the different cloud platforms offer.
Why is this important at all?
Maintenance windows are required so that the cloud provider can do the necessary updates, patches, and […]

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Webinar: Utilizing ProxySQL for Connection Pooling in PHP

ProxySQL for connection pooling

Please join Percona’s Architect, Tibi Köröcz as he presents Utilizing ProxySQL for Connection Pooling in PHP on Tuesday August 14, 2018, at 8:00 am PDT (UTC-7) / 11:00 am EDT (UTC-4).
 
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ProxySQL is a very powerful tool, with extended capabilities. This presentation will demonstrate how to use ProxySQL to gain functionality (seamless database backend […]

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