petrbouda/temurin-jemalloc repository overview

FROM docker.io/eclipse-temurin:21
RUN apt-get update && apt-get -y install gcc make bzip2 && mkdir -p /tmp/jemalloc
ADD https://github.com/jemalloc/jemalloc/releases/download/5.3.0/jemalloc-5.3.0.tar.bz2 /tmp/jemalloc.tar.bz2
RUN tar --no-same-owner --strip-components 1 -C /tmp/jemalloc/ -xvjf /tmp/jemalloc.tar.bz2 &&\
    cd /tmp/jemalloc/ &&\
    ./configure && make && make install && make clean &&\
    apt-get -y remove make gcc bzip2 &&\
    rm -rf /var/cache/dnf /tmp/jemalloc.tar.bz2 /tmp/jemalloc
ENV LD_PRELOAD=/usr/local/lib/libjemalloc.so

$ docker run -it -e MALLOC_CONF=stats_print:true petrbouda/temurin-jemalloc:21 java -version
openjdk version "21.0.1" 2023-10-17 LTS
OpenJDK Runtime Environment Temurin-21.0.1+12 (build 21.0.1+12-LTS)
OpenJDK 64-Bit Server VM Temurin-21.0.1+12 (build 21.0.1+12-LTS, mixed mode, sharing)
___ Begin jemalloc statistics ___
Version: "5.3.0-0-g54eaed1d8b56b1aa528be3bdd1877e59c56fa90c"
Build-time option settings
  config.cache_oblivious: true
  config.debug: false
  config.fill: true
  config.lazy_lock: false
  config.malloc_conf: ""
  config.opt_safety_checks: false
  config.prof: false
  config.prof_libgcc: false
  config.prof_libunwind: false
  config.stats: true
  config.utrace: false
  config.xmalloc: false
Run-time option settings
  opt.abort: false
  opt.abort_conf: false
  opt.cache_oblivious: true
  opt.confirm_conf: false
....