bryancall commented on issue #10123: URL: https://github.com/apache/trafficserver/issues/10123#issuecomment-4828019928
This is a usage and support question rather than a bug or feature request, and the core of it was already answered in the thread: when Apache Traffic Server is built with --with-jemalloc (or --with-mimalloc), it uses that custom allocator directly for allocations made when the freelists are disabled, so an explicit LD_PRELOAD of libjemalloc is not required in that build. Sending SIGUSR1 to a jemalloc build also calls malloc_stats_print and honors the format string in proxy.config.memory.malloc_stats_print_opts (the accepted format strings are documented by jemalloc itself for malloc_stats_print). The two open follow-up questions never got a reply and the thread has been idle and auto-marked stale since 2023, so I am closing it as a resolved, stale support question. If you still have a specific question about jemalloc tuning on a current release, please open a new discussion with the version and configuration details and we can pick it up there. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
