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Geek Reading - Week of June 5, 2013

DZone

Dew Drop – June 5, 2013 (#1,561) ( Alvin Ashcraft's Morning Dew). Email Reveals Google App Engine Search API About Ready For Preview Release, Charges Planned For Storage, Operations ( TechCrunch). The Daily Six Pack: June 5, 2013 ( Dirk Strauss). Improving testing by using real traffic from production ( Hacker News).

Java 244
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USENIX LISA2021 Computing Performance: On the Horizon

Brendan Gregg

AWS Graviton2); for memory with the arrival of DDR5 and High Bandwidth Memory (HBM) on-processor; for storage including new uses for 3D Xpoint as a 3D NAND accelerator; for networking with the rise of QUIC and eXpress Data Path (XDP); and so on.

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Impact of DDL Operations on Aurora MySQL Readers

Percona

Aurora replicas connect to the same storage volume as the primary DB instance and support only read operations. After the ALTER TABLE completes, the modified structure will be visible to the replicas because of the same underlying storage. Trying to reconnect. Lost connection to MySQL server during query So what is the issue?

Storage 93
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Nutanix Performance for Database Workloads

n0derunner

I have worked for Nutanix in the performance engineering group since 2013. My opinions are likely biased, but that also gives me a decent amount of context when it comes to the performance of Nutanix storage over time. We’ve come a long way, baby. Full disclosure.

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Nutanix Performance for Database Workloads

n0derunner

I have worked for Nutanix in the performance engineering group since 2013. My opinions are likely biased, but that also gives me a decent amount of context when it comes to the performance of Nutanix storage over time. We’ve come a long way, baby. Full disclosure.

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InnoDB Performance Optimization Basics

Percona

This blog is in reference to our previous ones for ‘Innodb Performance Optimizations Basics’ 2007 and 2013. Storage The type of storage and disk used for database servers can have a significant impact on performance and reliability. have been released since then with some major changes. Setting oom_score_adj to -800.

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Auto-Increment Counter Persistence in MySQL 8: Comparing the Evolution From MySQL 5.7

Percona

MySQL 8’s solution MySQL 8 addresses the auto-increment counter loss issue in the InnoDB storage engine upon server restart. sec) service mysql restart mysql> select * from users; ERROR 2013 (HY000): Lost connection to MySQL server during query No connection. sec) Consequently, in MySQL 5.7, Trying to reconnect.

Servers 109