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The libjemalloc library is being added to the base image in #142
To provide full support for jemalloc, we'd need to do the following:
Set RUBY_CONFIGURE_OPTS=--with-jemalloc when installing Ruby with rbenv
Provide an alternative set of prebuilt MRI binaries compiled against jemalloc. (We cannot just replace the current set because apps pinned to an older runtime with an older base image would break.)
Add a runtime_config entry letting users opt-in to using jemalloc.
The text was updated successfully, but these errors were encountered:
Update: libjemalloc is available in current runtimes. You should be able to invoke it using LD_PRELOAD (see the getting started for jemalloc) today. However, for the Ruby runtime, we have the Ubuntu switch happening at the end of May, at which point a number of things (including the mechanism for prebuilt binaries) will be different. So holding off on further integration until the dust settles.
The
libjemalloc
library is being added to the base image in #142To provide full support for jemalloc, we'd need to do the following:
RUBY_CONFIGURE_OPTS=--with-jemalloc
when installing Ruby with rbenvruntime_config
entry letting users opt-in to using jemalloc.The text was updated successfully, but these errors were encountered: