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[ruby] Set puma workers to 1.25 * nproc #10488

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Merged
msmith-techempower merged 1 commit into from
Jan 2, 2026
Merged

[ruby] Set puma workers to 1.25 * nproc #10488

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4 changes: 2 additions & 2 deletions frameworks/Ruby/hanami/hanami.dockerfile
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Original file line number Diff line number Diff line change
@@ -1,7 +1,6 @@
FROM ruby:4.0

ENV RUBY_YJIT_ENABLE=1
ENV WEB_CONCURRENCY=auto

# Use Jemalloc
RUN apt-get update && \
Expand All @@ -21,4 +20,5 @@ ENV HANAMI_ENV=production
ENV HANAMI_PORT=8080
ENV DATABASE_URL=postgres://benchmarkdbuser:benchmarkdbpass@tfb-database:5432/hello_world

CMD bundle exec hanami server
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec hanami server
4 changes: 2 additions & 2 deletions frameworks/Ruby/rails/rails-mysql.dockerfile
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Expand Up @@ -20,10 +20,10 @@ RUN bundle install --jobs=8

COPY . /rails/

ENV WEB_CONCURRENCY=auto
ENV RAILS_MAX_THREADS=5
ENV RAILS_ENV=production_mysql
ENV PORT=8080
ENV REDIS_URL=redis://localhost:6379/0
CMD service redis-server start && \
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
service redis-server start && \
bin/rails server
4 changes: 2 additions & 2 deletions frameworks/Ruby/rails/rails.dockerfile
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Expand Up @@ -20,10 +20,10 @@ RUN bundle install --jobs=8

COPY . /rails/

ENV WEB_CONCURRENCY=auto
ENV RAILS_MAX_THREADS=5
ENV RAILS_ENV=production_postgresql
ENV PORT=8080
ENV REDIS_URL=redis://localhost:6379/0
CMD service redis-server start && \
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
service redis-server start && \
bin/rails server
4 changes: 2 additions & 2 deletions frameworks/Ruby/roda-sequel/roda-sequel-postgres.dockerfile
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Expand Up @@ -19,8 +19,8 @@ ENV RACK_ENV=production
ENV DBTYPE=postgresql

ENV MAX_THREADS=5
ENV WEB_CONCURRENCY=auto

EXPOSE 8080

CMD bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
4 changes: 2 additions & 2 deletions frameworks/Ruby/roda-sequel/roda-sequel.dockerfile
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Expand Up @@ -18,9 +18,9 @@ RUN bundle install --jobs=8
ENV RACK_ENV=production
ENV DBTYPE=mysql

ENV WEB_CONCURRENCY=auto
ENV MAX_THREADS=5

EXPOSE 8080

CMD bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
4 changes: 2 additions & 2 deletions frameworks/Ruby/sinatra-sequel/sinatra-sequel-postgres.dockerfile
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Expand Up @@ -16,9 +16,9 @@ RUN bundle install --jobs=4 --gemfile=/sinatra-sequel/Gemfile
ENV APP_ENV=production
ENV DBTYPE=postgresql

ENV WEB_CONCURRENCY=auto
ENV MAX_THREADS=5

EXPOSE 8080

CMD bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
4 changes: 2 additions & 2 deletions frameworks/Ruby/sinatra-sequel/sinatra-sequel.dockerfile
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Expand Up @@ -16,9 +16,9 @@ RUN bundle install --jobs=4 --gemfile=/sinatra-sequel/Gemfile
ENV APP_ENV=production
ENV DBTYPE=mysql

ENV WEB_CONCURRENCY=auto
ENV MAX_THREADS=5

EXPOSE 8080

CMD bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec puma -C config/puma.rb -b tcp://0.0.0.0:8080
1 change: 0 additions & 1 deletion frameworks/Ruby/sinatra/sinatra-postgres.dockerfile
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Expand Up @@ -16,7 +16,6 @@ RUN bundle install --jobs=4 --gemfile=/sinatra/Gemfile
ENV APP_ENV=production
ENV DBTYPE=postgresql

ENV WEB_CONCURRENCY=auto
ENV MAX_THREADS=5

EXPOSE 8080
Expand Down
4 changes: 2 additions & 2 deletions frameworks/Ruby/sinatra/sinatra.dockerfile
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Expand Up @@ -16,9 +16,9 @@ RUN bundle install --jobs=4 --gemfile=/sinatra/Gemfile
ENV APP_ENV=production
ENV DBTYPE=mysql

ENV WEB_CONCURRENCY=auto
ENV MAX_THREADS=5

EXPOSE 8080

CMD bundle exec puma -b tcp://0.0.0.0:8080
CMD export WEB_CONCURRENCY=$(($(nproc)*5/4)) && \
bundle exec puma -b tcp://0.0.0.0:8080
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