CEO at Analyze Agency. Helping Clients with Data Engineering, Ad Analytics, Product Analytics, Data Visualization, and Consulting Services. Reach me at [email protected]
Has anyone deployed ClickHouse or any other data warehouse [including Apache Druid] on a physical server? I would like to learn from your experience.
🔎 Apache Druid Pull Request Spotlight: #15024 – Add ability for MSQ tasks to query realtime tasks Adarsh Sanjeev: Currently, MSQ is unable to include realtime results from realtime queries. This problem is present both in the controller, which only fetches metadata from the metadata store so that only published segments would be read and the worker, which reads segments from deep storage and lacks the ability to communicate with data servers. This PR aims to add the capabilities to: - Fetch the realtime segment metadata from the coordinator server view, - Add the ability for workers to query indexers, similar to how brokers do the same for native queries. Look for this feature in Druid 28.0, coming soon. GitHub: https://bit.ly/3RYNUJi
Easily identify commands for querying activity and performance metrics from Apache’s mod_status. Get the Apache HTTP Server cheatsheet: https://lnkd.in/erEDKmCV
It sounds like these guys love WEKA! Best quote after pulling a server from the cluster: 'I'm holding your file server, how is your edit going?' 'What, huh' 'Is it working?' 'It's working, is that thing on WiFi or something?' Great demo! #weka #linustechtips
Arquitecto de comunicaciones en CTTI - Centre de Telecomunicacions i Tecnologies de la Informació
#tools #Offensive_security AutoSQL - tool to Enumerate/Exploit SQL Servers in AD Environments https://lnkd.in/ewbk4VFE
Dec, 2023...who'da thunk it? MSSQLServers *still* accessible via the Internet, MSSQLServer getting pounded with failed login attempts from public IP addresses (~44K attempts in a day and a half...and that's just what's in the logs). Somewhere, mixed in the logs, the xp_cmdshell stored procedure state is changed, as it's activated. EDR telemetry then begins to be populated with commands run via server, including (but not limited to), "osql -L". SQL Slammer was 20+ yrs ago...and here we are today.
🎭 To backup, or not to backup. That is the question. 🎭 Of course the answer is to #backup EVERY day for as long as your backup storage allows. There's smart ways to make your backup storage go further, but I don't want to bore you with the details. End of the day, back it up or prepare to lose it. #it #backupsolutions #tech
A really useful guide on if you should backup your #data on your company server... 🥸
A really useful guide on if you should backup your #data on your company server... 🥸
It's fascinating to explore the performance differences between physical servers and cloud-based solutions. What challenges did you encounter during the deployment process?