On Fri, 21 Mar 2025 at 20:17, Jaswanth Kumar <jaswanth.at.work@gmail.com> wrote:
Hi Gordan,
In my case, we have a process where it is doing multiple concurrent requests to mariadb database. Sometimes with the default configuration mariadb is randomly crashing and doing a recovery again. We are seeing lost connection to mariadb errors sometimes not everytime. To avoid these type of issues, we thought of tuning mariadb parameters. But we are not sure which parameters needs to change and what percentage or values we need give for them.
You probably want to start with identifying the actual cause of the crash. The most common one is out-of-memory errors, but there are bugs that can cause a crash. What version of MariaDB are you using? -- Gordan Bobic Database Specialist, Shattered Silicon Ltd. https://shatteredsilicon.net