Dynatrace

OCTOBER 12, 2023

200 3395 To extract the client IP addresses from the beginning of the log, a simple DPL pattern can be used: IPADDR:client_ip The IPADDR matches both versions of IP addresses (IPv4 addresses in dot-decimal notation and IPv6 addresses in hextet notation ), leaving all other IP-like strings unmatched. The string 40.30.20.1 ip=40.30.20.1

Speed 208

Speed AWS C++ Availability 208

All Things Distributed

MAY 24, 2011

New Route 53 and ELB features: IPv6, Zone Apex, WRR and more. Through a better integration between Elastic Load Balancing and Route 53 we can now offer the ability to map the zone apex to ELB without all the redirection muck. Elastic Load Balancing support for IPV6. By Werner Vogels on 24 May 2011 05:26 AM. Comments ().

Internet 114

Internet Internet AWS Scalability 114

Percona

AUGUST 30, 2023

PostgreSQL allows its users to set parameters at different scopes, and the same parameter can be specified at different places and using different methods. In this blog, I am trying to list the options available for users and list them in increasing order of priority. And there could be conflicts. The default is 1GB.

Database 105

Database Servers Open Source Tuning 105

Brendan Gregg

SEPTEMBER 5, 2017

They have been asking me about Linux because I've worked for years on each platform: Solaris, illumos, and Linux, in all cases full time and as a subject matter expert. I've also done some work on BSD, which is another compelling choice, but I'll discuss that another time. The following is my opinion and not an official guide to any OS.

Virtualization 76

Virtualization AWS Engineering Hardware 76

Smashing Magazine

JANUARY 11, 2021

Networking, HTTP/2, HTTP/3 OCSP stapling, EV/DV certificates, packaging, IPv6, QUIC, HTTP/3. This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. LogRocket tracks key metrics, incl.

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

SEPTEMBER 6, 2021

Robin Marx. 2021-09-06T11:00:00+00:00. 2021-09-06T12:37:13+00:00. Hello, and welcome to the final installment of this three-part series on the new HTTP/3 and QUIC protocols! then this final piece includes all you need to know to get started! , then this final piece includes all you need to know to get started! HTTP/3 performance features.

Network 104

Network Servers Cache Traffic 104