HammerDB

JULY 5, 2022

Python is a popular programming language, especially for beginners, and consequently we see it occurring in places where it just shouldn’t be used, such as database benchmarking. We use stored procedures because, as the introductory post shows, using single SQL statements turns our database benchmark into a network test).

Benchmarking 98

Benchmarking Database C++ Virtualization 98

HammerDB

MAY 26, 2022

If you are not already familiar with the programming languages that HammerDB uses, then this earlier post serves as an ideal introduction to what makes up the highest performing GIL free database benchmarking application. The build has been tested on x64 Red Hat 8.X The build has been tested on x64 Windows 10 and 11.

C++ 113

C++ Database Open Source Servers 113

HammerDB

MARCH 25, 2023

When you list the HammerDB directory you can now see a directory called “scripts” This directory contains CLI scripts to build, run, delete and query TPROC-C and TPROC-H workloads against all databases. If HammerDB is running on a separate system from the database under test then you should modify this value accordingly.

C++ 83

C++ Virtualization Benchmarking Database 83

HammerDB

DECEMBER 14, 2022

The TPC publishes an official Docker image on Docker Hub to enable the rapid deployment and testing of databases with HammerDB. This image includes example scripts to build schemas and test your databases with a single command. Our Linux test system is running a MariaDB 10.10 Database Configuration.

C++ 62

C++ Virtualization Database Benchmarking 62

Percona

AUGUST 25, 2023

Please note that sandbox instances are only suitable for deploying test clusters for use within the same host. 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': rejoinInstance('127.0.0.1:3310').

Traffic 78

Traffic Database C++ Servers 78

HammerDB

DECEMBER 1, 2022

In particular, after a running a test it would be ideal to have a repository where we could verify the configuration of the workload that was run, the results and any timing or transaction count data generated to bring all the log output into a central location. . <commandline> This happens for both a schema build and running a test.

Virtualization 57

Virtualization C++ Storage Database 57

HammerDB

NOVEMBER 30, 2022

Copyright (C) 2003-2022 Steve Shaw. Copyright (C) 2003-2022 Steve Shaw. print(z," VU TEST") . print("TEST SEQUENCE COMPLETE"). Vuser 1:Timing test period of 1 in minutes Vuser 2:RUNNING Vuser 2:Initializing xtprof time profiler Vuser 2:Processing 10000000 transactions with output suppressed. >hammerdbcli py.

Virtualization 44

Virtualization C++ Lambda Monitoring 44