Tag - crash

Say Hello to Libcoredumper – A New Way to Generate Core Dumps, and Other Improvements

Libcoredumper

In a perfect world, we expect all software to run flawlessly and never have problems such as bugs and crashes. We also know that this perfect world doesn’t exist and we better be as prepared as possible to troubleshoot those types of situations. Historically, generating core dumps has been a task delegated to the […]

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MongoDB 3.4: Facet Aggregation Features and SERVER-27395 Mongod Crash

Mongod Crash

This blog discusses MongoDB 3.4 GA facet aggregation features and the SERVER-27395 mongod crash bug.
As you may have heard, in late November MongoDB 3.4 GA was released. One feature that stuck out for me, a Lucene enthusiast, was the addition of powerful grouping and faceted search features in MongoDB 3.4.
Faceted Search
For those unfamiliar with […]

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How to create a rock-solid MySQL database backup & recovery strategy

Have you ever wondered what could happen if your MySQL database goes down?
Although it’s evident such a crash will cause downtime – and surely some business impact in terms of revenue – can you do something to reduce this impact?
The simple answer is “yes” by doing regular backups (of course) but are you 100% […]

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