Re: High latency and profiling

2025-10-09 Thread Rob Sargent
On 10/9/25 13:21, Laurenz Albe wrote: On Thu, 2025-10-09 at 19:25 +0200, Roberto Nunnari wrote: I was notified about high latency on one of our PostgreSQL clusters. This latency is observed from the application and has been increasing. There is no indication about the exact database as the ap

Re: High latency and profiling

2025-10-09 Thread Laurenz Albe
On Thu, 2025-10-09 at 19:25 +0200, Roberto Nunnari wrote: > I was notified about high latency on one of our PostgreSQL clusters. > This latency is observed from the application and has been increasing. > There is no indication about the exact database as the application uses > several DBs, but th

Are compression requirements needed when building only libraries?

2025-10-09 Thread Uilian Ries
Greetings! I'm building PostgreSQL 17.5 locally, on Ubuntu 22.04, and using a CPU architecture x86_64. I noted the meson_options.txt file contains a few optional dependencies, like zstd, zlib, lz4, libxml, and libxslt, which mostly seem to be related to compression. However, even when I build al