Redis running on 64k pagesize (#12264)

Dockerfile

@@ -6,8 +6,8 @@ LABEL maintainer="tech@appsmith.com"
 WORKDIR /opt/appsmith
 
 # The env variables are needed for Appsmith server to correctly handle non-roman scripts like Arabic.
-ENV LANG C.UTF-8  
-ENV LC_ALL C.UTF-8 
+ENV LANG C.UTF-8
+ENV LC_ALL C.UTF-8
 
 # Update APT packages - Base Layer
 RUN apt-get update \
@@ -27,7 +27,7 @@ RUN wget -qO - https://www.mongodb.org/static/pgp/server-4.4.asc | apt-key add -
 RUN echo "deb [ arch=amd64,arm64 ]http://repo.mongodb.org/apt/ubuntu focal/mongodb-org/4.4 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-4.4.list \
   && apt-get remove wget -y
 RUN curl -sL https://deb.nodesource.com/setup_14.x | bash - \
-  && apt-get -y install --no-install-recommends -y mongodb-org=4.4.6 nodejs redis \
+  && apt-get -y install --no-install-recommends -y mongodb-org=4.4.6 nodejs redis build-essential \
   && apt-get clean \
   && rm -rf /var/lib/apt/lists/*
 

deploy/docker/entrypoint.sh

@@ -194,6 +194,26 @@ configure_supervisord() {
   fi
 }
 
+# This is a workaround to get Redis working on diffent memory pagesize
+# https://github.com/appsmithorg/appsmith/issues/11773
+check_redis_compatible_page_size() {
+  local page_size
+  page_size="$(getconf PAGE_SIZE)"
+  if [[ $page_size -gt 4096 ]]; then
+    echo "Compile Redis stable with page size of $page_size"
+    echo "Downloading Redis source..."
+    curl https://download.redis.io/redis-stable.tar.gz -L | tar xvz
+    cd redis-stable/
+    echo "Compiling Redis from source..."
+    make && make install
+    echo "Cleaning up Redis source..."
+    cd ..
+    rm -rf redis-stable/
+  else
+    echo "Redis is compatible with page size of $page_size"
+  fi
+}
+
 # Main Section
 init_env_file
 unset_unused_variables
@@ -204,6 +224,7 @@ if [[ -z "${DYNO}" ]]; then
   init_replica_set
 fi
 mount_letsencrypt_directory
+check_redis_compatible_page_size
 # These functions are used to limit heap size for Backend process when deployed on Heroku
 get_maximum_heap
 setup_backend_heap_arg