Redis vs. Memcached – 2021 Comparison
Scalegrid
APRIL 23, 2021
Memcached, on the other hand, was created in 2003 by Brad Fitzpatrick. Redis stands for REmote DIctionary Server, created in 2009 by Salvatore Sanfilippo.
2003 Related Topics 
Site reliability engineering: 5 things you need to know
Dynatrace
FEBRUARY 4, 2021
The term “site reliability engineering” was coined in 2003 by Google VP of Engineering Ben Sloss , who famously noted on his LinkedIn profile that “if Google ever stops working, it’s my fault.” ” According to Google, “SRE is what you get when you treat operations as a software problem.”
Engineering 
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Site reliability engineering: 5 things to you need to know
Dynatrace
FEBRUARY 4, 2021
The term “site reliability engineering” was coined in 2003 by Google VP of Engineering Ben Sloss , who famously noted on his LinkedIn profile that “if Google ever stops working, it’s my fault.” ” According to Google, “SRE is what you get when you treat operations as a software problem.”
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How to build HammerDB from source
HammerDB
MAY 26, 2022
Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands hammerdb>librarycheck Checking database library for Oracle Success. Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands hammerdb>librarycheck. /opt/HammerDB/Build/BawtBuild/Linux/x64/Release/Distribution$ ls HammerDB-4.4 HammerDB-4.4-Linux.tar.gz
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HammerDB v4.7 New Features Pt 2: Example CLI Scripts
HammerDB
MARCH 25, 2023
Copyright (C) 2003-2023 Steve Shaw Type "help" for a list of commands Initialized SQLite on-disk database /home/steve/HammerDB-4.7/TMP/hammer.DB Copyright (C) 2003-2023 Steve Shaw Type "help" for a list of commands Initialized SQLite on-disk database /home/steve/HammerDB-4.7/TMP/hammer.DB Copy Code Copied Use a different Browser $./scripts/tcl/maria/tprocc/maria_tprocc.sh
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HammerDB v4.8 New Features : Viewing your Benchmark results with the HammerDB Web Service
HammerDB
JUNE 22, 2023
Copyright (C) 2003-2023 Steve Shaw Type "help" for a list of commands Initialized new Jobs on-disk database /opt/HammerDB-4.8/DATA/hammer.db Copyright (C) 2003-2023 Steve Shaw Type "help" for a list of commands Initialized new Jobs on-disk database /opt/HammerDB-4.8/TMP/hammer.DB So for example to change this to hammer.db DATA/hammer.db
Benchmarking 58
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Failover and Recovery Scenarios in InnoDB Cluster and ClusterSet
Percona
AUGUST 25, 2023
3308", "memberRole": "SECONDARY", "memberState": "(MISSING)", "mode": "n/a", "readReplicas": {}, "role": "HA", "shellConnectError": "MySQL Error 2003: Could not open connection to '127.0.0.1:3308': MySQL localhost:3309 ssl JS > cluster1.status() 3309' and cannot process write transactions. 3308": { "address": "127.0.0.1:3308",
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Web Performance Bookshelf
Rigor
JANUARY 13, 2020
These are the bestsellers in the web performance field, including the good old Speed Up Your Site (2003) by Andy King; Steve Souders’ Even Faster Web Sites (2009) ; Ilya Grigorik’s High Performance Browser Networking (2013) ; Tammy Everts’ Time is Money (2016) ; and a handful of more recent publications.
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Jamstack CMS: The Past, The Present and The Future
Smashing Magazine
AUGUST 20, 2021
In the 2000s we had a showdown of two popular blog publishing platforms — MovableType in 2001 and WordPress in 2003. In addition, they introduced a hosted version of MovableType in 2003 called TypePad to compete with other popular cloud platforms. Aug 31 & Sep 1, 2021. Jump to the workshop ?.
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What is a Site Reliability Engineer (SRE)?
Dotcom-Montior
OCTOBER 6, 2021
The term site reliability engineering first came into existence at Google in 2003 when a site reliability team was created. He was asked in 2003 to create and manage a team of seven engineers which eventually led him to create the new role/title. At that time, the team was made up of software engineers.
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An Album for Each Year - 2012 Version - All Things Distributed
All Things Distributed
DECEMBER 22, 2012
2003: Linkin Park, Meteora. My list stopped in 2007, so now that 2012 is almost at its end it is a good moment to add the next 5 years to the list. 1958: Jerry Lee Lewis, Great Balls of Fire. 1959: Ray Charles, What Id Say. 1960: Miles Davis, Sketches of Spain. 1961: Robert Johnson, King of the Delta Blues Singers. 1966: Cream, Fresh Cream.
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How to deploy HammerDB CLI fast with Docker
HammerDB
DECEMBER 14, 2022
Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized new SQLite on-disk database /tmp/hammer.DB Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw. Use a different Browser. hammerdbcli.
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End of term
The Morning Paper
APRIL 22, 2019
My end of term tradition is to highlight a few of the papers from the term that I especially enjoyed, but this time around I want to let one work stand alone: Making reliable distributed systems in the presence of software errors , Joe Armstrong, December 2003.
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HammerDB v4.6 New Features Pt2: Jobs Interface
HammerDB
DECEMBER 1, 2022
Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized new SQLite on-disk database C:/Users/Hdb/AppData/Local/Temp/hammer.DB Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized new SQLite on-disk database C:/Users/Hdb/AppData/Local/Temp/hammer.DB Use a different Browser.
5 Best WordPress Development Companies in India 2023
Official Blog - World Web Technology
MAY 5, 2023
Established in 2003, Hidden Brains offers end-to-end IT-based business solutions in Web, Mobile & Cloud with a presence in other countries also. Details founded: 2003 employees: 200-250 hourly rates: $25- $49 clutch rating: 4.6 Details founded: 2011 employees: 50-99 hourly rates: $15-$25 clutch rating: 4.9 +91
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HammerDB v4.1 New Features Pt3: Step Workloads
HammerDB
MAY 10, 2021
Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands HammerDB CLI v4.1 Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands Starting 3 replica HammerDB instance Starting 4 replica HammerDB instance Doing wait to connnect. Primary waiting for all replicas to connect.
Why Waits Alone Are Not Enough
SQL Performance
JANUARY 23, 2020
Tom Davidson, Opening Microsoft's Performance-Tuning Toolbox SQL Server Pro Magazine, December 2003. The queues component of our methodology comes from Performance Monitor counters, which provide a view of system performance from a resource standpoint.".
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HammerDB v4.6 New Features Pt1: Python CLI Interface
HammerDB
NOVEMBER 30, 2022
Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw Type "help" for a list of commands Initialized SQLite on-disk database /tmp/hammer.DB /hammerdbcli py HammerDB CLI v4.6. Type "help()" for a list of commands. Use a different Browser. C:Program FilesHammerDB-4.6>hammerdbcli
Supercomputing Predictions: Custom CPUs, CXL3.0, and Petalith Architectures
Adrian Cockcroft
JANUARY 20, 2023
I presented a keynote for Sun at Supercomputing 2003 in Phoenix Arizona and included the slide shown below. CXL is a memory protocol, as shown in the third block in my diagram from 2003, and provides cache coherent latency around 200ns, and up to 2 meters maximum distance.
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Fast key-value stores: an idea whose time has come and gone
The Morning Paper
JUNE 23, 2019
Yes, a bit like those 2nd-level caches we were talking about earlier, e.g. Ehcache from 2003 onwards. The first part of their proposed alternative is to use a local (in-process) in-memory store instead of a RInK. This eliminates marshalling costs to reduce CPU usage, and eliminates network latency. Who knew! ;).
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Running hammerdbcli from a bash or batch script updated for v3.2
HammerDB
JULY 8, 2019
Copyright (C) 2003-2019 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration SETTING CONFIGURATION Database set to Oracle. /bin/bash echo "BASH SCRIPT BEFORE BUILD."./hammerdbcli hammerdbcli auto buildcli.tcl echo "BASH SCRIPT AFTER BUILD.". When run the output looks as follows: /build.sh
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40 HammerDB v4.7 New Features Pt 3: Lightweight Docker Images for rapid testing
HammerDB
MARCH 27, 2023
Copyright (C) 2003-2023 Steve Shaw Type "help" for a list of commands Initialized SQLite on-disk database /home/hammerdb/HammerDB-4.7/TMP/hammer.DB Copy Code Copied Use a different Browser. BUILD HAMMERDB SCHEMA +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+- HammerDB CLI v4.7. HAMMERDB RESULT HammerDB CLI v4.7 TMP/hammer.DB
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The day that I gave the founder of Tesla a ride in my Lotus Elise in return for a ride in his…
Adrian Cockcroft
FEBRUARY 12, 2021
Image taken from an eaasv.org presentation I attended on Oct 18, 2003 At the time they were being built, 2008–2011, I couldn’t afford to order one, but in 2012, when Tesla launched the Model S, several early Roadster customers arranged a trade-in deal, and Tesla ended up with about 20–30 Roadsters that they needed to sell.
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The day that I gave the founder of Tesla a ride in my Lotus Elise in return for a ride in his…
Adrian Cockcroft
FEBRUARY 12, 2021
Image taken from an eaasv.org presentation I attended on Oct 18, 2003 At the time they were being built, 2008–2011, I couldn’t afford to order one, but in 2012, when Tesla launched the Model S, several early Roadster customers arranged a trade-in deal, and Tesla ended up with about 20–30 Roadsters that they needed to sell.
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HammerDB v4.2 New Features Pt1: MariaDB Build and Test Example with the CLI
HammerDB
JULY 14, 2021
Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration hammerdb>librarycheck. ~/HammerDB-4.2/lib/mariatcl0.1$ lib/mariatcl0.1$ ldd libmariatcl0.1.so so linux-vdso.so.1 1 (0x00007fff613f3000) libmariadb.so.3 3 => /opt/mariadb-10.2.34-linux-x86_64/lib/libmariadb.so.3
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HammerDB: Using MySQL 5.7 vs 8.0 to understand performance profiles
HammerDB
JULY 16, 2021
In this example, we will use the HammerDB CLI and build the schema with the script as follows in both databases. dbset db mysql dbset bm TPC-C vuset logtotemp 1 diset connection mysql_socket /tmp/mysql.sock diset tpcc mysql_count_ware 800 diset tpcc mysql_num_vu 64 diset tpcc mysql_partition true buildschema waittocomplete quit.
Rethinking the 'production' of data
All Things Distributed
DECEMBER 20, 2017
That was the provocative thesis of a much-talked-about article from 2003 in the Harvard Business Review by the US publicist Nicolas Carr. How companies can use ideas from mass production to create business with data. Strategically, IT doesn't matter.
HammerDB v4.3 New Features Pt2: Enhanced Webservice with SQLite repository
HammerDB
NOVEMBER 23, 2021
Copyright (C) 2003-2021 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration Initialized new SQLite on-disk database /tmp/hammer.DB hammerdbws. HammerDB Web Service v4.3
Testing MySQL 8.0.16 on Skylake with innodb_spin_wait_pause_multiplier
HammerDB
MAY 5, 2019
Copyright (C) 2003-2018 Steve Shaw. [ expr {$x % 60} ] } { set y [ expr $x / 60 ] puts "Timer: $y minutes elapsed" } update if { [ vucomplete ] || $x eq $seconds } { set timerstop 1 } } return } puts "SETTING CONFIGURATION" dbset db mysql diset connection mysql_host 127.0.0.1 HammerDB-3.1$./hammerdbcli. hammerdbcli. HammerDB CLI v3.1.
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Why Tcl is 700% faster than Python for database benchmarking
HammerDB
JULY 5, 2022
If all is configured correctly when running either our Tcl or Python driver script we will see output such as follows, note that Vuser 2 shows FINISHED SUCCESS just after it starts so the only activity that this script is doing on the database is capturing the NOPM and TPM over a time period, in this example 2 minutes. $./hammerdbcli
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How to add your database to HammerDB – Pt3 Adding to and modifying the source
HammerDB
JULY 17, 2019
However you can now set your database to MariaDB and print dict will show the variables you defined in the XML file. HammerDB-Fork/HammerDB-3.2$./hammerdbcli hammerdbcli HammerDB CLI v3.2
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HammerDB MySQL and MariaDB Best Practice for Performance and Scalability
HammerDB
OCTOBER 12, 2018
Copyright (C) 2003-2018 Steve Shaw. Copyright (C) 2003-2018 Steve Shaw. You need the client libraries so ensure the MySQL 5.7 library file “libmysqlclient.so.20” 20” is findable – you only need this one file and then run hammerdbcli to check for this file: . export LD_LIBRARY_PATH=/home/mysql:$LD_LIBRARY_PATH. H ammerDB CLI v3.1.
The CIO and M&A, Part I
The Agile Manager
NOVEMBER 30, 2014
One study found that between 2003 and 2009, some 4,600 firms wrote-down goodwill due to impairment, amounting to 20% of total recorded goodwill. The reality - and core to Mr. Auther's comments above - is that companies have a tendency to pay too much in acquisitions and end up taking a writedown.
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Tasktop Viz Limited Release Announced, Flow Metrics Made Easy
Tasktop
OCTOBER 29, 2019
In 2003, I left the software industry to work on my PhD in Computer Science. How can we expect large-scale digital transformations to succeed if we can’t easily measure the effects of the organizational and technological changes that we are making? . My personal quest for meaningful software delivery metrics started by accident.
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HammerDB Concepts and Architecture
HammerDB
NOVEMBER 30, 2018
Copyright (C) 2003-2018 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration hammerdb>librarycheck Checking database library for Oracle Success. You can download and compile TCL/TK 8.6 HammerDB CLI v3.1 loaded library Oratcl for Oracle Checking database library for MSSQLServer Success.
Architecture 40
40 Mitigating Capability Risk
The Agile Manager
DECEMBER 28, 2007
See also, “Reduce IT Risk for Business Results,” Gartner Research, 14 October 2003 2 The seminal work in this area is Waltzing with Bears by Tom DeMarco and Tim Lister. By so doing, IT becomes a better business partner as it can unambiguously assess and improve its ability to maximise returns.
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Being Practical
Tim Kadlec
JULY 31, 2013
Nick Finck and Steve Champeon first coined the term “progressive enhancement” in 2003. Seriously, this stuff is pure gold especially today. That was 2008. A Dao of Web Design was written by John Allsopp in 2000. That’s also how long so many have been resisting it.
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Continuous Integration / Continuous Delivery on AWS
The Symphonia
JANUARY 21, 2019
Back in the Dim And Distant Past of 2003 I even co-led an open source project that brought some at-the-time interesting innovations to this area. Continuous Integration and Continuous Delivery (CI/CD) are techniques that I’ve had a passion about for a long time.
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HammerDB Best Practice for PostgreSQL Performance and Scalability
HammerDB
OCTOBER 8, 2018
Copyright (C) 2003-2018 Steve Shaw. Then add the library to the library path: postgres:~$ export LD_LIBRARY_PATH=/usr/local/pgsql/lib:$LD_LIBRARY_PATH. and check that it loads with a librarycheck test. $./hammerdbcli. hammerdbcli. HammerDB CLI v3.1. Type "help" for a list of commands. The xml is well-formed, applying configuration.
IT Governance Maximises IT Returns
The Agile Manager
OCTOBER 28, 2007
In a 2003 study published by Paul Gompers, buying companies with good governance and selling those with poor governance from a population of 1,500 firms in the 1990s would have produced returns that beat the market by 8.5% Lackadaisical governance is potentially disasterous because governance does matter.
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Using HammerDB as a Web Service
HammerDB
JULY 8, 2019
Copyright (C) 2003-2019 Steve Shaw Type "help" for a list of commands The xml is well-formed, applying configuration Initialized new SQLite in-memory database Starting HammerDB Web Service on port 8080 Listening for HTTP requests on TCP port 8080. see the documentation for setting the port). . $./hammerdbws
Transforming enterprise integration with reactive streams
O'Reilly Software
MARCH 7, 2018
In 2003, Gregor Hohpe and Bobby Woolf released their book Enterprise Integration Patterns. Orchestration tooling was also not ready for SOA, with manual deployment scripts being one of the most common ways of deploying new versions. The rise of enterprise integration patterns.
Data Mining Problems in Retail
Highly Scalable
MARCH 10, 2015
Prairie, 2003. [PZ07] Content-based Recommendation Systems, M. Pazzani, D. Billsus, 2007. RE03] A SAS Market Basket Analysis Macro: The “Poor Man’s Recommendation Engine”, M. RE94] Grouplens: an open architecture for collaborative filtering of netnews, P. Resnick, N. Iacovou, M. Bergstrom, and J. Riedl, 1994.
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Back-to-Basics Weekend Reading - Virtualizing Operating Systems.
All Things Distributed
JULY 20, 2012
Harris, Alex Ho, Rolf Neugebauer, Ian Pratt, Andrew Warfield, in the Proceedings of the 19th ACM Symposium on Operating Systems Principles, October 19-22, 2003, Bolton Landing, NY USA. Xen and the art of virtualization by Paul Barham, Boris Dragovic, Keir Fraser, Steven Hand, Timothy L. blog comments powered by Disqus. Contact Info.
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