commit 4bac6fca9ec36ea61e8f4e3a25e7b0f42f8bdb02 Author: 이경도 Date: Fri May 23 18:00:40 2025 +0900 init diff --git a/.gitattributes b/.gitattributes new file mode 100644 index 0000000..8af972c --- /dev/null +++ b/.gitattributes @@ -0,0 +1,3 @@ +/gradlew text eol=lf +*.bat text eol=crlf +*.jar binary diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..c2065bc --- /dev/null +++ b/.gitignore @@ -0,0 +1,37 @@ +HELP.md +.gradle +build/ +!gradle/wrapper/gradle-wrapper.jar +!**/src/main/**/build/ +!**/src/test/**/build/ + +### STS ### +.apt_generated +.classpath +.factorypath +.project +.settings +.springBeans +.sts4-cache +bin/ +!**/src/main/**/bin/ +!**/src/test/**/bin/ + +### IntelliJ IDEA ### +.idea +*.iws +*.iml +*.ipr +out/ +!**/src/main/**/out/ +!**/src/test/**/out/ + +### NetBeans ### +/nbproject/private/ +/nbbuild/ +/dist/ +/nbdist/ +/.nb-gradle/ + +### VS Code ### +.vscode/ diff --git a/_docker/redis/dump.rdb b/_docker/redis/dump.rdb new file mode 100644 index 0000000..ee333a9 Binary files /dev/null and b/_docker/redis/dump.rdb differ diff --git a/build.gradle b/build.gradle new file mode 100644 index 0000000..f5d59ee --- /dev/null +++ b/build.gradle @@ -0,0 +1,39 @@ +plugins { + id 'java' + id 'org.springframework.boot' version '4.0.0-SNAPSHOT' + id 'io.spring.dependency-management' version '1.1.7' +} + +group = 'com.redis' +version = '0.0.1-SNAPSHOT' + +java { + toolchain { + languageVersion = JavaLanguageVersion.of(17) + } +} + +configurations { + compileOnly { + extendsFrom annotationProcessor + } +} + +repositories { + mavenCentral() + maven { url 'https://repo.spring.io/milestone' } + maven { url 'https://repo.spring.io/snapshot' } +} + +dependencies { + implementation 'org.springframework.boot:spring-boot-starter-data-redis' + implementation 'org.springframework.boot:spring-boot-starter-web' + compileOnly 'org.projectlombok:lombok' + annotationProcessor 'org.projectlombok:lombok' + testImplementation 'org.springframework.boot:spring-boot-starter-test' + testRuntimeOnly 'org.junit.platform:junit-platform-launcher' +} + +tasks.named('test') { + useJUnitPlatform() +} diff --git a/docker-compose.yml b/docker-compose.yml new file mode 100644 index 0000000..b87362a --- /dev/null +++ b/docker-compose.yml @@ -0,0 +1,92 @@ +version: "3.8" + +services: + redis1: + image: redis:alpine + container_name: redis1 + ports: + - "26379:6379" + command: redis-server /usr/local/etc/redis/redis.conf + volumes: + - ./redis/redis1.conf:/usr/local/etc/redis/redis.conf + networks: + redisnet: + ipv4_address: 172.23.0.4 + redis2: + image: redis:alpine + container_name: redis2 + ports: + - "36379:6379" + command: redis-server /usr/local/etc/redis/redis.conf + volumes: + - ./redis/redis2.conf:/usr/local/etc/redis/redis.conf + networks: + redisnet: + ipv4_address: 172.23.0.5 + + redis3: + image: redis:alpine + container_name: redis3 + ports: + - "46379:6379" + command: redis-server /usr/local/etc/redis/redis.conf + volumes: + - ./redis/redis3.conf:/usr/local/etc/redis/redis.conf + networks: + redisnet: + ipv4_address: 172.23.0.6 + sentinel1: + image: redis:alpine + container_name: sentinel1 + depends_on: + - redis1 + ports: + - "26380:26379" + command: redis-sentinel /usr/local/etc/sentinel/sentinel.conf + volumes: + - ./sentinel1:/usr/local/etc/sentinel + extra_hosts: + - "redis1:172.23.0.4" + - "redis2:172.23.0.5" + - "redis3:172.23.0.6" + networks: + - redisnet + sentinel2: + image: redis:alpine + container_name: sentinel2 + depends_on: + - redis1 + ports: + - "26381:26379" + command: redis-sentinel /usr/local/etc/sentinel/sentinel.conf + volumes: + - ./sentinel2:/usr/local/etc/sentinel + extra_hosts: + - "redis1:172.23.0.4" + - "redis2:172.23.0.5" + - "redis3:172.23.0.6" + networks: + - redisnet + sentinel3: + image: redis:alpine + container_name: sentinel3 + depends_on: + - redis1 + ports: + - "26382:26379" + command: redis-sentinel /usr/local/etc/sentinel/sentinel.conf + volumes: + - ./sentinel3:/usr/local/etc/sentinel + extra_hosts: + - "redis1:172.23.0.4" + - "redis2:172.23.0.5" + - "redis3:172.23.0.6" + networks: + - redisnet + +networks: + redisnet: + driver: bridge + ipam: + config: + - subnet: 172.23.0.0/16 diff --git a/gradle/wrapper/gradle-wrapper.jar b/gradle/wrapper/gradle-wrapper.jar new file mode 100644 index 0000000..9bbc975 Binary files /dev/null and b/gradle/wrapper/gradle-wrapper.jar differ diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 0000000..37f853b --- /dev/null +++ b/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,7 @@ +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +distributionUrl=https\://services.gradle.org/distributions/gradle-8.13-bin.zip +networkTimeout=10000 +validateDistributionUrl=true +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists diff --git a/gradlew b/gradlew new file mode 100644 index 0000000..faf9300 --- /dev/null +++ b/gradlew @@ -0,0 +1,251 @@ +#!/bin/sh + +# +# Copyright © 2015-2021 the original authors. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# https://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# +# SPDX-License-Identifier: Apache-2.0 +# + +############################################################################## +# +# Gradle start up script for POSIX generated by Gradle. +# +# Important for running: +# +# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is +# noncompliant, but you have some other compliant shell such as ksh or +# bash, then to run this script, type that shell name before the whole +# command line, like: +# +# ksh Gradle +# +# Busybox and similar reduced shells will NOT work, because this script +# requires all of these POSIX shell features: +# * functions; +# * expansions «$var», «${var}», «${var:-default}», «${var+SET}», +# «${var#prefix}», «${var%suffix}», and «$( cmd )»; +# * compound commands having a testable exit status, especially «case»; +# * various built-in commands including «command», «set», and «ulimit». +# +# Important for patching: +# +# (2) This script targets any POSIX shell, so it avoids extensions provided +# by Bash, Ksh, etc; in particular arrays are avoided. +# +# The "traditional" practice of packing multiple parameters into a +# space-separated string is a well documented source of bugs and security +# problems, so this is (mostly) avoided, by progressively accumulating +# options in "$@", and eventually passing that to Java. +# +# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS, +# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly; +# see the in-line comments for details. +# +# There are tweaks for specific operating systems such as AIX, CygWin, +# Darwin, MinGW, and NonStop. +# +# (3) This script is generated from the Groovy template +# https://github.com/gradle/gradle/blob/HEAD/platforms/jvm/plugins-application/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt +# within the Gradle project. +# +# You can find Gradle at https://github.com/gradle/gradle/. +# +############################################################################## + +# Attempt to set APP_HOME + +# Resolve links: $0 may be a link +app_path=$0 + +# Need this for daisy-chained symlinks. +while + APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path + [ -h "$app_path" ] +do + ls=$( ls -ld "$app_path" ) + link=${ls#*' -> '} + case $link in #( + /*) app_path=$link ;; #( + *) app_path=$APP_HOME$link ;; + esac +done + +# This is normally unused +# shellcheck disable=SC2034 +APP_BASE_NAME=${0##*/} +# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036) +APP_HOME=$( cd -P "${APP_HOME:-./}" > /dev/null && printf '%s\n' "$PWD" ) || exit + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD=maximum + +warn () { + echo "$*" +} >&2 + +die () { + echo + echo "$*" + echo + exit 1 +} >&2 + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +nonstop=false +case "$( uname )" in #( + CYGWIN* ) cygwin=true ;; #( + Darwin* ) darwin=true ;; #( + MSYS* | MINGW* ) msys=true ;; #( + NONSTOP* ) nonstop=true ;; +esac + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD=$JAVA_HOME/jre/sh/java + else + JAVACMD=$JAVA_HOME/bin/java + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD=java + if ! command -v java >/dev/null 2>&1 + then + die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +fi + +# Increase the maximum file descriptors if we can. +if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then + case $MAX_FD in #( + max*) + # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + MAX_FD=$( ulimit -H -n ) || + warn "Could not query maximum file descriptor limit" + esac + case $MAX_FD in #( + '' | soft) :;; #( + *) + # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked. + # shellcheck disable=SC2039,SC3045 + ulimit -n "$MAX_FD" || + warn "Could not set maximum file descriptor limit to $MAX_FD" + esac +fi + +# Collect all arguments for the java command, stacking in reverse order: +# * args from the command line +# * the main class name +# * -classpath +# * -D...appname settings +# * --module-path (only if needed) +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables. + +# For Cygwin or MSYS, switch paths to Windows format before running java +if "$cygwin" || "$msys" ; then + APP_HOME=$( cygpath --path --mixed "$APP_HOME" ) + CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" ) + + JAVACMD=$( cygpath --unix "$JAVACMD" ) + + # Now convert the arguments - kludge to limit ourselves to /bin/sh + for arg do + if + case $arg in #( + -*) false ;; # don't mess with options #( + /?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath + [ -e "$t" ] ;; #( + *) false ;; + esac + then + arg=$( cygpath --path --ignore --mixed "$arg" ) + fi + # Roll the args list around exactly as many times as the number of + # args, so each arg winds up back in the position where it started, but + # possibly modified. + # + # NB: a `for` loop captures its iteration list before it begins, so + # changing the positional parameters here affects neither the number of + # iterations, nor the values presented in `arg`. + shift # remove old arg + set -- "$@" "$arg" # push replacement arg + done +fi + + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"' + +# Collect all arguments for the java command: +# * DEFAULT_JVM_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments, +# and any embedded shellness will be escaped. +# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be +# treated as '${Hostname}' itself on the command line. + +set -- \ + "-Dorg.gradle.appname=$APP_BASE_NAME" \ + -classpath "$CLASSPATH" \ + org.gradle.wrapper.GradleWrapperMain \ + "$@" + +# Stop when "xargs" is not available. +if ! command -v xargs >/dev/null 2>&1 +then + die "xargs is not available" +fi + +# Use "xargs" to parse quoted args. +# +# With -n1 it outputs one arg per line, with the quotes and backslashes removed. +# +# In Bash we could simply go: +# +# readarray ARGS < <( xargs -n1 <<<"$var" ) && +# set -- "${ARGS[@]}" "$@" +# +# but POSIX shell has neither arrays nor command substitution, so instead we +# post-process each arg (as a line of input to sed) to backslash-escape any +# character that might be a shell metacharacter, then use eval to reverse +# that process (while maintaining the separation between arguments), and wrap +# the whole thing up as a single "set" statement. +# +# This will of course break if any of these variables contains a newline or +# an unmatched quote. +# + +eval "set -- $( + printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" | + xargs -n1 | + sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' | + tr '\n' ' ' + )" '"$@"' + +exec "$JAVACMD" "$@" diff --git a/gradlew.bat b/gradlew.bat new file mode 100644 index 0000000..9d21a21 --- /dev/null +++ b/gradlew.bat @@ -0,0 +1,94 @@ +@rem +@rem Copyright 2015 the original author or authors. +@rem +@rem Licensed under the Apache License, Version 2.0 (the "License"); +@rem you may not use this file except in compliance with the License. +@rem You may obtain a copy of the License at +@rem +@rem https://www.apache.org/licenses/LICENSE-2.0 +@rem +@rem Unless required by applicable law or agreed to in writing, software +@rem distributed under the License is distributed on an "AS IS" BASIS, +@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +@rem See the License for the specific language governing permissions and +@rem limitations under the License. +@rem +@rem SPDX-License-Identifier: Apache-2.0 +@rem + +@if "%DEBUG%"=="" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +set DIRNAME=%~dp0 +if "%DIRNAME%"=="" set DIRNAME=. +@rem This is normally unused +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Resolve any "." and ".." in APP_HOME to make it shorter. +for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m" + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if %ERRORLEVEL% equ 0 goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto execute + +echo. 1>&2 +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 1>&2 +echo. 1>&2 +echo Please set the JAVA_HOME variable in your environment to match the 1>&2 +echo location of your Java installation. 1>&2 + +goto fail + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %* + +:end +@rem End local scope for the variables with windows NT shell +if %ERRORLEVEL% equ 0 goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +set EXIT_CODE=%ERRORLEVEL% +if %EXIT_CODE% equ 0 set EXIT_CODE=1 +if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE% +exit /b %EXIT_CODE% + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/redis/redis1.conf b/redis/redis1.conf new file mode 100644 index 0000000..58ff75b --- /dev/null +++ b/redis/redis1.conf @@ -0,0 +1,4 @@ +port 6379 +requirepass palnet!234 +masterauth palnet!234 +appendonly yes diff --git a/redis/redis2.conf b/redis/redis2.conf new file mode 100644 index 0000000..1b2c40e --- /dev/null +++ b/redis/redis2.conf @@ -0,0 +1,5 @@ +port 6379 +requirepass palnet!234 +masterauth palnet!234 +replicaof redis1 6379 +appendonly yes diff --git a/redis/redis3.conf b/redis/redis3.conf new file mode 100644 index 0000000..1b2c40e --- /dev/null +++ b/redis/redis3.conf @@ -0,0 +1,5 @@ +port 6379 +requirepass palnet!234 +masterauth palnet!234 +replicaof redis1 6379 +appendonly yes diff --git a/sentinel1/sentinel.conf b/sentinel1/sentinel.conf new file mode 100644 index 0000000..d5bf82f --- /dev/null +++ b/sentinel1/sentinel.conf @@ -0,0 +1,28 @@ +sentinel resolve-hostnames yes +port 26379 +sentinel monitor mymaster 172.23.0.5 6379 2 +sentinel auth-pass mymaster palnet!234 +sentinel down-after-milliseconds mymaster 5000 +sentinel failover-timeout mymaster 10000 + +# Generated by CONFIG REWRITE +dir "/data" +latency-tracking-info-percentiles 50 99 99.9 +user default on nopass sanitize-payload ~* &* +@all +sentinel myid f3b370a4fbcfe5cbe6b0654e81323afb3522c51b +sentinel config-epoch mymaster 1 +sentinel leader-epoch mymaster 1 +sentinel current-epoch 1 + +sentinel known-replica mymaster 172.23.0.6 6379 + +sentinel known-sentinel mymaster 172.23.0.2 26379 4ea64b5a0885b1617010242c1e08115d00896309 + +sentinel known-sentinel mymaster 172.23.0.7 26379 4208d0adc5452e2de73024943c44e833807fd1d1 + +sentinel known-replica mymaster 172.23.0.4 6379 + +sentinel known-replica mymaster 172.23.0.3 6379 + +sentinel known-replica mymaster 172.23.0.2 6379 + diff --git a/sentinel2/sentinel.conf b/sentinel2/sentinel.conf new file mode 100644 index 0000000..a36af46 --- /dev/null +++ b/sentinel2/sentinel.conf @@ -0,0 +1,28 @@ +sentinel resolve-hostnames yes +port 26379 +sentinel monitor mymaster 172.23.0.5 6379 2 +sentinel auth-pass mymaster palnet!234 +sentinel down-after-milliseconds mymaster 5000 +sentinel failover-timeout mymaster 10000 + +# Generated by CONFIG REWRITE +latency-tracking-info-percentiles 50 99 99.9 +dir "/data" +user default on nopass sanitize-payload ~* &* +@all +sentinel myid 4208d0adc5452e2de73024943c44e833807fd1d1 +sentinel config-epoch mymaster 1 +sentinel leader-epoch mymaster 1 +sentinel current-epoch 1 + +sentinel known-replica mymaster 172.23.0.2 6379 + +sentinel known-sentinel mymaster 172.23.0.2 26379 4ea64b5a0885b1617010242c1e08115d00896309 + +sentinel known-sentinel mymaster 172.23.0.3 26379 f3b370a4fbcfe5cbe6b0654e81323afb3522c51b + +sentinel known-replica mymaster 172.23.0.4 6379 + +sentinel known-replica mymaster 172.23.0.3 6379 + +sentinel known-replica mymaster 172.23.0.6 6379 + diff --git a/sentinel3/sentinel.conf b/sentinel3/sentinel.conf new file mode 100644 index 0000000..cd934b2 --- /dev/null +++ b/sentinel3/sentinel.conf @@ -0,0 +1,28 @@ +sentinel resolve-hostnames yes +port 26379 +sentinel monitor mymaster 172.23.0.5 6379 2 +sentinel auth-pass mymaster palnet!234 +sentinel down-after-milliseconds mymaster 5000 +sentinel failover-timeout mymaster 10000 + +# Generated by CONFIG REWRITE +latency-tracking-info-percentiles 50 99 99.9 +dir "/data" +user default on nopass sanitize-payload ~* &* +@all +sentinel myid 4ea64b5a0885b1617010242c1e08115d00896309 +sentinel config-epoch mymaster 1 +sentinel leader-epoch mymaster 1 +sentinel current-epoch 1 + +sentinel known-replica mymaster 172.23.0.3 6379 + +sentinel known-sentinel mymaster 172.23.0.3 26379 f3b370a4fbcfe5cbe6b0654e81323afb3522c51b + +sentinel known-sentinel mymaster 172.23.0.7 26379 4208d0adc5452e2de73024943c44e833807fd1d1 + +sentinel known-replica mymaster 172.23.0.4 6379 + +sentinel known-replica mymaster 172.23.0.2 6379 + +sentinel known-replica mymaster 172.23.0.6 6379 + diff --git a/settings.gradle b/settings.gradle new file mode 100644 index 0000000..b4980ba --- /dev/null +++ b/settings.gradle @@ -0,0 +1,8 @@ +pluginManagement { + repositories { + maven { url 'https://repo.spring.io/milestone' } + maven { url 'https://repo.spring.io/snapshot' } + gradlePluginPortal() + } +} +rootProject.name = 'ha' diff --git a/src/main/java/com/redis/ha/HaApplication.java b/src/main/java/com/redis/ha/HaApplication.java new file mode 100644 index 0000000..41398e8 --- /dev/null +++ b/src/main/java/com/redis/ha/HaApplication.java @@ -0,0 +1,13 @@ +package com.redis.ha; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class HaApplication { + + public static void main(String[] args) { + SpringApplication.run(HaApplication.class, args); + } + +} diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml new file mode 100644 index 0000000..32fc5bd --- /dev/null +++ b/src/main/resources/application.yml @@ -0,0 +1,7 @@ +spring: + application: + name: redis-ha + + +server: + port: 8060 \ No newline at end of file diff --git a/src/test/java/com/redis/ha/HaApplicationTests.java b/src/test/java/com/redis/ha/HaApplicationTests.java new file mode 100644 index 0000000..374abc6 --- /dev/null +++ b/src/test/java/com/redis/ha/HaApplicationTests.java @@ -0,0 +1,13 @@ +package com.redis.ha; + +import org.junit.jupiter.api.Test; +import org.springframework.boot.test.context.SpringBootTest; + +@SpringBootTest +class HaApplicationTests { + + @Test + void contextLoads() { + } + +}