article thumbnail

Exploring MySQL Binlog Server – Ripple

Scalegrid

MySQL does not limit the number of slaves that you can connect to the master server in a replication topology. A classic solution for this problem is to deploy a binlog server – an intermediate proxy server that sits between the master and its slaves. Ripple is an open source binlog server developed by Pavel Ivanov.

Servers 262
article thumbnail

Detect VMware Aria Operations for Logs exploitation with Dynatrace and DQL

Dynatrace

To exploit this vulnerability to gain remote code execution (RCE), the following steps have to be taken by the malicious actor: Create a Thrift client to gain unauthenticated access to the Log Insight Thrift server. The Log Insight server stores relevant logs in the file /var/log/loginsight/runtime.log.

Analytics 275
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

MySQL 5.7 End of Life Six Months Away – Switch to Percona Server for MySQL Today!

Percona

EXPLAIN without the ANALYSE gives you the server’s estimated analysis of the performance of your query. But before going with the MySQL Community Edition, you should look at Percona Server for MySQL. Why Percona Server for MySQL? That more is enterprise server features that you would have to pay Oracle extra to obtain.

Servers 117
article thumbnail

Percona Distribution for MySQL 8.0.33, Percona Server for MySQL: Release Roundup June 26, 2023

Percona

It offers highlights, critical information, links to the full release notes, and direct links to the software or service itself to download. It is the most stable, scalable, and secure open source MySQL distribution, with two download options: one based on Percona Server for MySQL and one based on Percona XtraDB Cluster.

Servers 69
article thumbnail

Percona Server for MySQL 5.7.41-44, Percona Distribution for MongoDB 4.2.24: Release Roundup March 13, 2023

Percona

It offers highlights, critical information, links to the full release notes, and direct links to the software or service itself to download. Percona Server for MySQL 5.7.41-44 44 On March 2, 2023, Percona Server for MySQL 5.7.41-44 Download Percona Server for MySQL 5.7.41-44 Download Percona XtraBackup 8.0.32-25

Servers 78
article thumbnail

Additional T-SQL Improvements in SQL Server 2022

SQL Performance

Recently I covered some of the T-SQL improvements in SQL Server 2022 here , and Aaron Bertrand covered additional improvements here. Microsoft just announced the release of SQL Server 2022 CTP 2.1. You can download this sample database here. For example, suppose that prior to SQL Server 2022 you had the following query: SELECT.

Servers 142
article thumbnail

How to Install or Upgrade Percona Server for MySQL/MySQL 8 to a Specific Version on Debian/Ubuntu

Percona

Sometimes we might need to install/upgrade Percona Server for MySQL /MySQL 8 to a particular version in a test or production environment. Install Percona Server for MySQL 8 specific version packages via repository. Download specific Percona Server for MySQL 8 tarball packages and install them manually. 2) … 1.3

Servers 82