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MySQL 8.0: Guide to Performance Testing

1,029

Edwin Desouza

04/24/2018 07:41AM

MySQL optimization for testing purpose

2,154

Sebastien FLAESCH

04/04/2018 10:05AM

Re: MySQL optimization for testing purpose

1,036

Peter Brawley

04/04/2018 10:56AM

Re: MySQL optimization for testing purpose

783

Sebastien FLAESCH

04/06/2018 02:00AM

Re: MySQL optimization for testing purpose

867

Frederic Descamps

04/06/2018 12:10PM

Re: MySQL optimization for testing purpose

754

Sebastien FLAESCH

04/09/2018 02:18AM

Re: MySQL optimization for testing purpose

1,149

Sebastien FLAESCH

04/09/2018 07:18AM

Re: MySQL optimization for testing purpose

828

Frederic Descamps

04/09/2018 07:23AM

Re: MySQL optimization for testing purpose

1,085

Sebastien FLAESCH

04/09/2018 07:34AM

Re: MySQL optimization for testing purpose

771

Frederic Descamps

04/09/2018 08:00AM

Re: MySQL optimization for testing purpose

1,080

Sebastien FLAESCH

04/09/2018 10:06AM

Re: MySQL optimization for testing purpose

1,140

Sebastien FLAESCH

04/10/2018 08:24AM

Re: MySQL optimization for testing purpose

794

Frederic Descamps

04/10/2018 10:27AM

Re: MySQL optimization for testing purpose

1,058

Sebastien FLAESCH

04/10/2018 11:07AM

MySQL 8.0 on Intel Optane SSDs

1,109

Edwin Desouza

04/06/2018 11:37AM

MySQL 8.0: Statements Latency Histograms

981

Edwin Desouza

04/04/2018 04:12PM

Interpreting MySQL Tuner Results

2,161

Ben Kellermann

03/30/2018 05:03PM

CPU RAM and IO Usage

1,312

naveen kumar

03/28/2018 08:24PM

Re: CPU RAM and IO Usage

762

Peter Brawley

03/28/2018 09:53PM

Re: CPU RAM and IO Usage

603

naveen kumar

03/29/2018 03:18AM

Re: CPU RAM and IO Usage

588

Peter Brawley

03/29/2018 11:36AM

Optimal Hardware for > 30K Requests / min ?

1,157

Andreas Eschbacher

03/22/2018 01:53AM

Re: Optimal Hardware for > 30K Requests / min ?

607

Edwin Desouza

03/22/2018 10:51AM

Re: Optimal Hardware for > 30K Requests / min ?

572

Øystein Grøvlen

03/23/2018 01:11AM

Persisting Performance Schema

1,233

Thorsten Moeller

03/21/2018 07:42AM

Re: Persisting Performance Schema

565

Øystein Grøvlen

03/23/2018 01:07AM

Performance testing tools available to generate workloads on database

1,321

Priya Pawar

03/09/2018 05:11AM

Re: Performance testing tools available to generate workloads on database

574

Edwin Desouza

03/09/2018 08:46PM

Re: Performance testing tools available to generate workloads on database

676

Priya Pawar

03/15/2018 11:54PM

Re: Performance testing tools available to generate workloads on database

580

Priya Pawar

03/16/2018 12:48AM

MySQL 8.0 : Digest Query Samples in Performance_Schema

974

Edwin Desouza

03/14/2018 10:15AM

mysqldumpslow command not working in 5.6.23-log MySQL server

2,270

Priya Pawar

03/05/2018 05:04AM

Re: mysqldumpslow command not working in 5.6.23-log MySQL server

848

Peter Brawley

03/05/2018 11:42AM

Re: mysqldumpslow command not working in 5.6.23-log MySQL server

975

Priya Pawar

03/09/2018 04:47AM

Re: mysqldumpslow command not working in 5.6.23-log MySQL server

796

Øystein Grøvlen

03/08/2018 04:31AM

MySQL 8.0 : Data Locking Visibility

1,045

Edwin Desouza

03/07/2018 05:20PM

Mysql high memory usage on centos 7 (migrating from centos 5)

1,461

Tamas Szabo

03/03/2018 04:39AM

Re: Mysql high memory usage on centos 7 (migrating from centos 5)

945

Tamas Szabo

03/03/2018 05:54AM

Re: Mysql high memory usage on centos 7 (migrating from centos 5)

767

Peter Brawley

03/03/2018 08:59AM

Re: Mysql high memory usage on centos 7 (migrating from centos 5)

1,732

Tamas Szabo

03/03/2018 10:07AM

Re: Mysql high memory usage on centos 7 (migrating from centos 5)

921

Peter Brawley

03/05/2018 11:17AM

Optimize MySQL Configuration - MySQL crash and after restart works

1,363

Leonidas Papoulakis

02/23/2018 04:20PM

Leonidas, please do not duplicate posts

589

Peter Brawley

02/23/2018 07:27PM

Mysql Apache on 2gb VM

1,202

j a

02/21/2018 07:52PM

Re: Mysql Apache on 2gb VM

726

Peter Brawley

02/21/2018 08:08PM

Re: Mysql Apache on 2gb VM

744

j a

02/21/2018 08:57PM

Re: Mysql Apache on 2gb VM

611

j a

02/21/2018 08:59PM

Re: Mysql Apache on 2gb VM

640

Peter Brawley

02/21/2018 09:32PM

how to force index usage with a small local dev database

1,675

Raf Mahn

02/16/2018 03:21AM

Re: how to force index usage with a small local dev database

723

Peter Brawley

02/16/2018 09:12AM

Re: how to force index usage with a small local dev database

804

Raf Mahn

02/18/2018 04:26PM

Re: how to force index usage with a small local dev database

597

Peter Brawley

02/18/2018 07:17PM

Re: how to force index usage with a small local dev database

746

Raf Mahn

02/19/2018 03:11AM

Re: how to force index usage with a small local dev database

654

Øystein Grøvlen

02/19/2018 03:47AM

SWAP Recommendations

1,273

theo theo

02/14/2018 07:25AM

Re: SWAP Recommendations

701

Peter Brawley

02/14/2018 12:31PM

Re: SWAP Recommendations

725

theo c

02/15/2018 04:26AM

Re: SWAP Recommendations

741

Peter Brawley

02/15/2018 09:17AM

MySQL 5.7 performance schema statement digest

1,306

bod bod

02/01/2018 11:42AM

Re: MySQL 5.7 performance schema statement digest

638

Øystein Grøvlen

02/06/2018 06:35AM

Re: MySQL 5.7 performance schema statement digest

582

dob bod

02/14/2018 12:08PM

Meltdown Fix: 40% performance regression for MyISAM; recommend switch to InnoDB

975

Edwin Desouza

02/13/2018 10:19AM

High memory & CPU usage after upgrading to 5.7.20

2,685

Abid Malik

01/30/2018 11:55PM

Re: High memory & CPU usage after upgrading to 5.7.20

1,399

Øystein Grøvlen

01/31/2018 02:01AM

High memory usage on mysql 5.6.36-log on linux server

4,024

Priya Pawar

01/25/2018 04:55AM

Re: High memory usage on mysql 5.6.36-log on linux server

1,218

Peter Brawley

01/25/2018 09:02AM

Re: High memory usage on mysql 5.6.36-log on linux server

1,134

Priya Pawar

01/28/2018 09:34PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,324

Priya Pawar

01/28/2018 10:05PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,364

Priya Pawar

01/28/2018 10:07PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,031

Priya Pawar

01/28/2018 10:09PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,237

Priya Pawar

01/28/2018 10:10PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,345

Peter Brawley

01/28/2018 11:43PM

Re: High memory usage on mysql 5.6.36-log on linux server

1,182

Priya Pawar

01/29/2018 07:50AM

Re: High memory usage on mysql 5.6.36-log on linux server

1,213

Peter Brawley

01/29/2018 10:38AM

MyTOP - Key Efficiency 50.0% - How to improve it?

2,706

Mahesh Kumar

01/19/2018 10:21PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,421

Peter Brawley

01/20/2018 01:22AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,615

Mahesh Kumar

01/21/2018 02:55AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,605

Mahesh Kumar

01/21/2018 03:21AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,397

Peter Brawley

01/21/2018 11:08AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

4,267

Mahesh Kumar

01/21/2018 08:02PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,327

Peter Brawley

01/21/2018 10:07PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,209

Mahesh Kumar

01/23/2018 01:13AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,074

Peter Brawley

01/23/2018 09:22AM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,096

Mahesh Kumar

01/23/2018 12:29PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,201

Peter Brawley

01/23/2018 12:43PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

988

Mahesh Kumar

01/23/2018 12:50PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,109

Peter Brawley

01/23/2018 02:30PM

Re: MyTOP - Key Efficiency 50.0% - How to improve it?

1,432

Mahesh Kumar

01/21/2018 08:05PM

Query slow on Windows, fast on Ubuntu

5,339

tt trgfgdfg

01/22/2018 09:24AM

Re: Query slow on Windows, fast on Ubuntu

2,434

Peter Brawley

01/22/2018 11:09AM

Re: Query slow on Windows, fast on Ubuntu

2,491

Øystein Grøvlen

01/23/2018 01:42AM

Re: Query slow on Windows, fast on Ubuntu

2,093

Thomas Thomas

01/23/2018 03:13AM

Re: Query slow on Windows, fast on Ubuntu

1,779

Øystein Grøvlen

01/23/2018 03:31AM

Re: Query slow on Windows, fast on Ubuntu

1,681

Thomas Thomas

01/23/2018 03:50AM

Re: Query slow on Windows, fast on Ubuntu

1,648

Øystein Grøvlen

01/23/2018 07:42AM

Re: Query slow on Windows, fast on Ubuntu

1,734

Thomas Thomas

01/23/2018 08:33AM

Re: Query slow on Windows, fast on Ubuntu

1,900

Øystein Grøvlen

01/23/2018 09:11AM

index not being pick up

2,103

r r

01/15/2018 11:57PM

Re: index not being pick up

979

Peter Brawley

01/16/2018 12:19AM

Re: index not being pick up

783

Raf Mahn

01/16/2018 04:39PM

Re: index not being pick up

806

Benoit St-Jean

01/16/2018 07:49PM

Re: index not being pick up

884

Raf Mahn

01/17/2018 12:26AM

Re: index not being pick up

979

Benoit St-Jean

01/17/2018 01:07AM

Re: index not being pick up

996

Raf Mahn

01/17/2018 01:19AM

Re: index not being pick up

806

Peter Brawley

01/17/2018 12:41PM

Re: index not being pick up

836

Øystein Grøvlen

01/19/2018 07:26AM

Re: index not being pick up

883

Raf Mahn

01/21/2018 04:31PM

Re: index not being pick up

724

Peter Brawley

01/21/2018 05:41PM

Re: index not being pick up

811

Øystein Grøvlen

01/22/2018 03:00AM

innodb_sync_array_size

1,922

Khurram Naseem

01/05/2018 05:37AM

mysql oltp test， the result no stable ?

1,345

jared ZHU

01/01/2018 08:53PM

Slow query in mysql 5.7.20

1,419

Murawweh Daher

12/17/2017 07:42AM

Re: Slow query in mysql 5.7.20

742

Peter Brawley

12/17/2017 09:51AM

Re: Slow query in mysql 5.7.20

838

Murawweh Daher

12/17/2017 11:55AM

Re: Slow query in mysql 5.7.20

749

Peter Brawley

12/17/2017 01:36PM

Re: Slow query in mysql 5.7.20

819

Murawweh Daher

12/18/2017 12:33AM

Re: Slow query in mysql 5.7.20

791

Peter Brawley

12/18/2017 10:09AM

Re: Slow query in mysql 5.7.20

874

Benoit St-Jean

12/17/2017 11:02AM

Re: Slow query in mysql 5.7.20

1,080

Øystein Grøvlen

12/18/2017 01:54AM

Query causing CPU Spike to 100% after MYSQL upgrade

2,064

Duncan Muturi

12/11/2017 02:16PM

Re: Query causing CPU Spike to 100% after MYSQL upgrade

799

Peter Brawley

12/11/2017 09:21PM

Re: Query causing CPU Spike to 100% after MYSQL upgrade

821

Irfan Khan

12/12/2017 09:13AM

Re: Query causing CPU Spike to 100% after MYSQL upgrade

706

Peter Brawley

12/12/2017 02:52PM

Re: Query causing CPU Spike to 100% after MYSQL upgrade

836

Øystein Grøvlen

12/13/2017 12:29PM

optimize tmp_table_size and max_heap_table_size

1,933

Matt Murdock78

12/13/2017 04:06AM

Re: optimize tmp_table_size and max_heap_table_size

971

Peter Brawley

12/13/2017 10:44AM

MySQL 8.0: Query Optimizer Takes Data Buffering into Account

850

Edwin Desouza

12/07/2017 11:21AM

This topic has been moved.: Memory required to Install MySql 5.6 DB on linux machine

Srinivas Gandreti

11/22/2017 11:44AM

MySQL 8.0: Optimization to skip index dives with FORCE INDEX.

1,108

Edwin Desouza

11/17/2017 09:50AM

Find free appointments faster

4,286

Bingo Bongo

11/08/2017 12:32AM

Re: Find free appointments faster

1,023

Bingo Bongo

11/08/2017 12:48AM

Re: Find free appointments faster

1,006

Øystein Grøvlen

11/08/2017 04:57AM

Re: Find free appointments faster

1,012

Bingo Bongo

11/08/2017 10:43PM

Re: Find free appointments faster

1,005

Peter Brawley

11/08/2017 11:31PM

Re: Find free appointments faster

952

Bingo Bongo

11/09/2017 09:27AM

Re: Find free appointments faster

910

Peter Brawley

11/14/2017 10:19AM

Re: Find free appointments faster

877

Øystein Grøvlen

11/14/2017 09:31AM

Re: Find free appointments faster

1,024

Bingo Bongo

11/08/2017 11:22PM

MySQL 8.0: Contention-Aware Transaction Scheduling Arriving in InnoDB to Boost Performance

1,239

Edwin Desouza

11/05/2017 09:57PM

mysql-commercial-benchmark

1,045

Christian Molecki

10/30/2017 05:07AM

Re: mysql-commercial-benchmark

692

Terje Røsten

10/30/2017 06:30AM

MYSQL 5.5 Performance issue

1,410

Suganya Anbumani

10/13/2017 12:56PM

Re: MYSQL 5.5 Performance issue

685

Øystein Grøvlen

10/19/2017 03:21AM

MySQL 8.0 RC: Performance Benchmarks: 2.1Mil QPS

1,160

Edwin Desouza

10/04/2017 12:04AM

MySQL 8.0: Million Tables

1,095

Edwin Desouza

10/01/2017 10:25PM

High memory usage on mysql 5.7.18 running on ubuntu server 16.04

3,330

Peter Bukaowski

06/15/2017 01:40AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,204

Peter Brawley

06/15/2017 11:15AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,369

Peter Brawley

06/15/2017 12:52PM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

3,629

Peter Bukaowski

06/16/2017 01:03AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,231

Peter Brawley

06/19/2017 02:12AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,124

Peter Bukaowski

06/19/2017 06:03AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,121

Peter Brawley

06/19/2017 10:25AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,116

Peter Bukaowski

06/20/2017 03:52AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,318

Peter Brawley

06/20/2017 09:07AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,235

Øystein Grøvlen

06/22/2017 01:59AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,011

Peter Bukaowski

07/31/2017 04:09AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,013

Øystein Grøvlen

08/22/2017 05:48AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,064

Peter Bukaowski

08/24/2017 05:44AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,046

Øystein Grøvlen

08/25/2017 05:00AM

Re: High memory usage on mysql 5.7.18 running on ubuntu server 16.04

1,168

Peter Bukaowski

09/28/2017 02:15AM

mysql for centos 7 very slow

3,539

Bill Clinton

09/24/2017 05:38PM

Re: mysql for centos 7 very slow

1,386

Peter Brawley

09/24/2017 07:21PM

MySQL 5.7 performance issue with 300 GB Innodb

3,953

Veerendra Kumars

09/13/2017 03:52AM

Re: MySQL 5.7 performance issue with 300 GB Innodb

1,054

Peter Brawley

09/13/2017 11:25AM

Re: MySQL 5.7 performance issue with 300 GB Innodb

991

Veerendra Kumars

09/13/2017 10:35PM

Re: MySQL 5.7 performance issue with 300 GB Innodb

1,307

Veerendra Kumars

09/13/2017 10:53PM

Re: MySQL 5.7 performance issue with 300 GB Innodb

989

Veerendra Kumars

09/13/2017 11:02PM

Re: MySQL 5.7 performance issue with 300 GB Innodb

1,041

Øystein Grøvlen

09/14/2017 01:58AM

Re: MySQL 5.7 performance issue with 300 GB Innodb

945

Peter Brawley

09/14/2017 11:03AM

Database is slow

1,729

Jaya Karthik Reddy Karri

08/11/2017 08:31AM

High memory usage on mysql 5.7.18

6,132

Zubair Suri

07/21/2017 08:05AM

Re: High memory usage on mysql 5.7.18

2,089

Peter Brawley

07/21/2017 06:16PM

Re: High memory usage on mysql 5.7.18

1,839

Zubair Suri

07/24/2017 04:51PM

Re: High memory usage on mysql 5.7.18

1,481

Peter Brawley

07/24/2017 05:55PM

Re: High memory usage on mysql 5.7.18

2,012

Zubair Suri

07/24/2017 09:32PM

Re: High memory usage on mysql 5.7.18

2,058

Peter Brawley

07/31/2017 08:46AM

Re: High memory usage on mysql 5.7.18

1,554

Peter Bukaowski

07/31/2017 04:03AM

Re: High memory usage on mysql 5.7.18

2,115

Shrinivasa rao

08/06/2017 09:57AM

Re: High memory usage on mysql 5.7.18

1,453

Peter Brawley

08/06/2017 10:01AM

MySQL 8.0.2 More Flexible InnoDB Undo Tablespace Management

1,273

Edwin Desouza

07/31/2017 08:40AM

Join by date range unacceptably slow

1,842

Ed Trembicki-Guy

05/15/2017 02:48PM

Re: Join by date range unacceptably slow

1,025

Peter Brawley

05/15/2017 05:55PM

Re: Join by date range unacceptably slow

3,075

Øystein Grøvlen

05/16/2017 01:49AM

Re: Join by date range unacceptably slow

1,278

Ed Trembicki-Guy

05/18/2017 07:32AM

Re: Join by date range unacceptably slow

1,182

Øystein Grøvlen

05/19/2017 03:15AM

Re: Join by date range unacceptably slow

1,328

Ed Trembicki-Guy

07/13/2017 10:07AM

Re: Join by date range unacceptably slow

936

Øystein Grøvlen

07/19/2017 05:12AM

Oder by DESC on Indexed Column Extremely Slow

1,367

Nithya Kodithuwakku Ranadeerage

06/08/2017 11:34PM

Re: Oder by DESC on Indexed Column Extremely Slow

691

Øystein Grøvlen

06/13/2017 05:20AM

Problem Using mysqlslap

1,796

Brian Keith

05/22/2017 03:10AM

Re: Problem Using mysqlslap

803

Peter Brawley

05/22/2017 09:16AM

Best performance stucture

1,254

Romain MARCHAND

05/18/2017 02:37AM

"Sending Data" is taking time post migration from 5.1 to 5.6

1,920

Aldrin Davis

03/10/2017 02:41AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

986

Peter Brawley

03/10/2017 12:47PM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,114

SAIKIRAN CHEVITI

03/14/2017 06:40AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,110

Peter Brawley

03/14/2017 09:42AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,963

SAIKIRAN CHEVITI

03/15/2017 08:50AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,111

Peter Brawley

03/15/2017 12:43PM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,255

SAIKIRAN CHEVITI

03/16/2017 02:32AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,003

Peter Brawley

03/16/2017 05:52AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

974

SAI KIRAN

03/17/2017 12:08AM

Re: "Sending Data" is taking time post migration from 5.1 to 5.6

1,016

SAI KIRAN

05/17/2017 01:48AM

Each morning some SQLs are very slow

1,749

lisheng1 zhang1

05/08/2017 03:43PM

Re: Each morning some SQLs are very slow

860

Peter Brawley

05/08/2017 06:30PM

Re: Each morning some SQLs are very slow

1,039

Øystein Grøvlen

05/09/2017 12:13AM

Re: Each morning some SQLs are very slow

828

lisheng1 zhang1

05/09/2017 02:17PM

Re: Each morning some SQLs are very slow

884

Øystein Grøvlen

05/10/2017 08:10AM

Re: Each morning some SQLs are very slow

760

lisheng1 zhang1

05/10/2017 02:40PM

This topic has been moved.: CPU RAM and IO Usage

naveen kumar

03/28/2018 09:54PM

This topic has been moved.: MyTOP - Key Efficiency 50.0% - How to improve it?

Mahesh Kumar

01/20/2018 01:22AM

This topic has been moved.: optimize tmp_table_size and max_heap_table_size

Matt Murdock78

12/14/2017 11:25AM

This topic has been moved.: mysql for centos 7 very slow

Bill Clinton

09/24/2017 07:30PM

This topic has been moved.: MySQL 5.7 performance issue with 300 GB Innodb

Veerendra Kumars

09/13/2017 11:12AM

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