Nacos 部署安装【独立版】

目前是用的nacos 配置信息存储在mysql数据库中。

一、安装

项目docs目录下面的soft文件夹中有Nacos 2.1.1文件夹可以直接拷贝出来使用。

二、配置

1、在mysql数据库中新建 nacos_db 数据库，并导入脚本 nacos_db.sql(邮件附带)。 2、修改Nacos配置文件 application.properties

#**************************************************************#
# 主要是修改这段配置 开始
#**************************************************************#
#*************** Spring Boot Related Configurations ***************#
### Default web context path:
server.servlet.contextPath=/nacos
### Include message field
server.error.include-message=ON_PARAM
### Default web server port:
server.port=8848
#*************** Network Related Configurations ***************#
#*************** Config Module Related Configurations 配置数据库链接信息 ***************#
### If use MySQL as datasource:
spring.datasource.platform=mysql
### Count of DB:
db.num=1
### Connect URL of DB:
db.url.0=jdbc:mysql://localhost:3306/nacos_db?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC
db.user.0=root
db.password.0=51bbec4bcde2ef40 
#**************************************************************#
# 主要是修改这段配置 结束
#**************************************************************#
nacos.naming.empty-service.auto-clean=true
nacos.naming.empty-service.clean.initial-delay-ms=50000
nacos.naming.empty-service.clean.period-time-ms=30000 
#*************** Metrics Related Configurations ***************#
### Metrics for prometheus
#management.endpoints.web.exposure.include=*
### Metrics for elastic search
management.metrics.export.elastic.enabled=false
#management.metrics.export.elastic.host=http://localhost:9200
### Metrics for influx
management.metrics.export.influx.enabled=false 
#*************** Access Log Related Configurations ***************#
### If turn on the access log:
server.tomcat.accesslog.enabled=true
### The access log pattern:
server.tomcat.accesslog.pattern=%h %l %u %t "%r" %s %b %D %{User-Agent}i %{Request-Source}i
### The directory of access log:
server.tomcat.basedir=file:.
#*************** Access Control Related Configurations ***************#
### If enable spring security, this option is deprecated in 1.2.0:
#spring.security.enabled=false
### The ignore urls of auth, is deprecated in 1.2.0:
nacos.security.ignore.urls=/,/error,/**/*.css,/**/*.js,/**/*.html,/**/*.map,/**/*.svg,/**/*.png,/**/*.ico,/console-ui/public/**,/v1/auth/**,/v1/console/health/**,/actuator/**,/v1/console/server/**
### The auth system to use, currently only 'nacos' and 'ldap' is supported:
nacos.core.auth.system.type=nacos
### If turn on auth system:
nacos.core.auth.enabled=false
### Turn on/off caching of auth information. By turning on this switch, the update of auth information would have a 15 seconds delay.
nacos.core.auth.caching.enabled=true
### Since 1.4.1, Turn on/off white auth for user-agent: nacos-server, only for upgrade from old version.
nacos.core.auth.enable.userAgentAuthWhite=false
### Since 1.4.1, worked when nacos.core.auth.enabled=true and nacos.core.auth.enable.userAgentAuthWhite=false.
### The two properties is the white list for auth and used by identity the request from other server.
nacos.core.auth.server.identity.key=serverIdentity
nacos.core.auth.server.identity.value=security
### worked when nacos.core.auth.system.type=nacos
### The token expiration in seconds:
nacos.core.auth.plugin.nacos.token.expire.seconds=18000
### The default token:
nacos.core.auth.plugin.nacos.token.secret.key=SecretKey012345678901234567890123456789012345678901234567890123456789
### worked when nacos.core.auth.system.type=ldap，{0} is Placeholder,replace login username
#*************** Istio Related Configurations ***************#
### If turn on the MCP server:
nacos.istio.mcp.server.enabled=false
#*************** Core Related Configurations ***************#

三、修改启动脚本

一、Linux、MacOS 修改startuop.sh 152行：集群模式 154行：单机模式

#!/bin/bash

# Copyright 1999-2018 Alibaba Group Holding Ltd.
# 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

#      http://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.

cygwin=false
darwin=false
os400=false
case "`uname`" in
CYGWIN*) cygwin=true;;
Darwin*) darwin=true;;
OS400*) os400=true;;
esac
error_exit ()
{
    echo "ERROR: $1 !!"
    exit 1
}
[ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=$HOME/jdk/java
[ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=/usr/java
[ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=/opt/taobao/java
[ ! -e "$JAVA_HOME/bin/java" ] && unset JAVA_HOME

if [ -z "$JAVA_HOME" ]; then
  if $darwin; then

    if [ -x '/usr/libexec/java_home' ] ; then
      export JAVA_HOME=`/usr/libexec/java_home`

    elif [ -d "/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home" ]; then
      export JAVA_HOME="/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Home"
    fi
  else
    JAVA_PATH=`dirname $(readlink -f $(which javac))`
    if [ "x$JAVA_PATH" != "x" ]; then
      export JAVA_HOME=`dirname $JAVA_PATH 2>/dev/null`
    fi
  fi
  if [ -z "$JAVA_HOME" ]; then
        error_exit "Please set the JAVA_HOME variable in your environment, We need java(x64)! jdk8 or later is better!"
  fi
fi

export SERVER="nacos-server"
# 集群模式
# export MODE="cluster"
# 独立模式
export MODE="standalone"
export FUNCTION_MODE="all"
export MEMBER_LIST=""
export EMBEDDED_STORAGE=""
while getopts ":m:f:s:c:p:" opt
do
    case $opt in
        m)
            MODE=$OPTARG;;
        f)
            FUNCTION_MODE=$OPTARG;;
        s)
            SERVER=$OPTARG;;
        c)
            MEMBER_LIST=$OPTARG;;
        p)
            EMBEDDED_STORAGE=$OPTARG;;
        ?)
        echo "Unknown parameter"
        exit 1;;
    esac
done

export JAVA_HOME
export JAVA="$JAVA_HOME/bin/java"
export BASE_DIR=`cd $(dirname $0)/..; pwd`
export CUSTOM_SEARCH_LOCATIONS=file:${BASE_DIR}/conf/

#===========================================================================================
# JVM Configuration
#===========================================================================================
if [[ "${MODE}" == "standalone" ]]; then
    JAVA_OPT="${JAVA_OPT} -Xms512m -Xmx512m -Xmn256m"
    JAVA_OPT="${JAVA_OPT} -Dnacos.standalone=true"
else
    if [[ "${EMBEDDED_STORAGE}" == "embedded" ]]; then
        JAVA_OPT="${JAVA_OPT} -DembeddedStorage=true"
    fi
    JAVA_OPT="${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"
    JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=${BASE_DIR}/logs/java_heapdump.hprof"
    JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages"

fi

if [[ "${FUNCTION_MODE}" == "config" ]]; then
    JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=config"
elif [[ "${FUNCTION_MODE}" == "naming" ]]; then
    JAVA_OPT="${JAVA_OPT} -Dnacos.functionMode=naming"
fi

JAVA_OPT="${JAVA_OPT} -Dnacos.member.list=${MEMBER_LIST}"

JAVA_MAJOR_VERSION=$($JAVA -version 2>&1 | sed -E -n 's/.* version "([0-9]*).*$/\1/p')
if [[ "$JAVA_MAJOR_VERSION" -ge "9" ]] ; then
  JAVA_OPT="${JAVA_OPT} -Xlog:gc*:file=${BASE_DIR}/logs/nacos_gc.log:time,tags:filecount=10,filesize=102400"
else
  JAVA_OPT_EXT_FIX="-Djava.ext.dirs=${JAVA_HOME}/jre/lib/ext:${JAVA_HOME}/lib/ext"
  JAVA_OPT="${JAVA_OPT} -Xloggc:${BASE_DIR}/logs/nacos_gc.log -verbose:gc -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+PrintGCTimeStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=100M"
fi

JAVA_OPT="${JAVA_OPT} -Dloader.path=${BASE_DIR}/plugins/health,${BASE_DIR}/plugins/cmdb,${BASE_DIR}/plugins/selector"
JAVA_OPT="${JAVA_OPT} -Dnacos.home=${BASE_DIR}"
JAVA_OPT="${JAVA_OPT} -jar ${BASE_DIR}/target/${SERVER}.jar"
JAVA_OPT="${JAVA_OPT} ${JAVA_OPT_EXT}"
JAVA_OPT="${JAVA_OPT} --spring.config.additional-location=${CUSTOM_SEARCH_LOCATIONS}"
JAVA_OPT="${JAVA_OPT} --logging.config=${BASE_DIR}/conf/nacos-logback.xml"
JAVA_OPT="${JAVA_OPT} --server.max-http-header-size=524288"

if [ ! -d "${BASE_DIR}/logs" ]; then
  mkdir ${BASE_DIR}/logs
fi

echo "$JAVA $JAVA_OPT_EXT_FIX ${JAVA_OPT}"

if [[ "${MODE}" == "standalone" ]]; then
    echo "nacos is starting with standalone"
else
    echo "nacos is starting with cluster"
fi

# check the start.out log output file
if [ ! -f "${BASE_DIR}/logs/start.out" ]; then
  touch "${BASE_DIR}/logs/start.out"
fi
# start
echo "$JAVA $JAVA_OPT_EXT_FIX ${JAVA_OPT}" > ${BASE_DIR}/logs/start.out 2>&1 &

if [[ "$JAVA_OPT_EXT_FIX" == "" ]]; then
  nohup "$JAVA" ${JAVA_OPT} nacos.nacos >> ${BASE_DIR}/logs/start.out 2>&1 &
else
  nohup "$JAVA" "$JAVA_OPT_EXT_FIX" ${JAVA_OPT} nacos.nacos >> ${BASE_DIR}/logs/start.out 2>&1 &
fi

echo "nacos is starting，you can check the ${BASE_DIR}/logs/start.out"

二、Windows

1、如果需要使用集群模式则使用第281行 2、如果需要使用独立模式则使用第283行

@echo off
rem Copyright 1999-2018 Alibaba Group Holding Ltd.
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      http://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.
if not exist "%JAVA_HOME%\bin\java.exe" echo Please set the JAVA_HOME variable in your environment, We need java(x64)! jdk8 or later is better! & EXIT /B 1
set "JAVA=%JAVA_HOME%\bin\java.exe"

setlocal enabledelayedexpansion

set BASE_DIR=%~dp0
rem added double quotation marks to avoid the issue caused by the folder names containing spaces.
rem removed the last 5 chars(which means \bin\) to get the base DIR.
set BASE_DIR="%BASE_DIR:~0,-5%"

set CUSTOM_SEARCH_LOCATIONS=file:%BASE_DIR%/conf/
rem 集群模式
rem set MODE="cluster"
rem 独立模式
set MODE="standalone"
set FUNCTION_MODE="all"
set SERVER=nacos-server
set MODE_INDEX=-1
set FUNCTION_MODE_INDEX=-1
set SERVER_INDEX=-1
set EMBEDDED_STORAGE_INDEX=-1
set EMBEDDED_STORAGE=""


set i=0
for %%a in (%*) do (
    if "%%a" == "-m" ( set /a MODE_INDEX=!i!+1 )
    if "%%a" == "-f" ( set /a FUNCTION_MODE_INDEX=!i!+1 )
    if "%%a" == "-s" ( set /a SERVER_INDEX=!i!+1 )
    if "%%a" == "-p" ( set /a EMBEDDED_STORAGE_INDEX=!i!+1 )
    set /a i+=1
)

set i=0
for %%a in (%*) do (
    if %MODE_INDEX% == !i! ( set MODE="%%a" )
    if %FUNCTION_MODE_INDEX% == !i! ( set FUNCTION_MODE="%%a" )
    if %SERVER_INDEX% == !i! (set SERVER="%%a")
    if %EMBEDDED_STORAGE_INDEX% == !i! (set EMBEDDED_STORAGE="%%a")
    set /a i+=1
)

rem if nacos startup mode is standalone
if %MODE% == "standalone" (
    echo "nacos is starting with standalone"
      set "NACOS_OPTS=-Dnacos.standalone=true"
    set "NACOS_JVM_OPTS=-Xms512m -Xmx512m -Xmn256m"
)

rem if nacos startup mode is cluster
if %MODE% == "cluster" (
    echo "nacos is starting with cluster"
      if %EMBEDDED_STORAGE% == "embedded" (
          set "NACOS_OPTS=-DembeddedStorage=true"
      )

    set "NACOS_JVM_OPTS=-server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m -XX:-OmitStackTraceInFastThrow -XX:+HeapDumpOnOutOfMemoryError -XX:HeapDumpPath=%BASE_DIR%\logs\java_heapdump.hprof -XX:-UseLargePages"
)

rem set nacos's functionMode
if %FUNCTION_MODE% == "config" (
    set "NACOS_OPTS=%NACOS_OPTS% -Dnacos.functionMode=config"
)

if %FUNCTION_MODE% == "naming" (
    set "NACOS_OPTS=%NACOS_OPTS% -Dnacos.functionMode=naming"
)

rem set nacos options
set "NACOS_OPTS=%NACOS_OPTS% -Dloader.path=%BASE_DIR%/plugins/health,%BASE_DIR%/plugins/cmdb,%BASE_DIR%/plugins/selector"
set "NACOS_OPTS=%NACOS_OPTS% -Dnacos.home=%BASE_DIR%"
set "NACOS_OPTS=%NACOS_OPTS% -jar %BASE_DIR%\target\%SERVER%.jar"

rem set nacos spring config location
set "NACOS_CONFIG_OPTS=--spring.config.additional-location=%CUSTOM_SEARCH_LOCATIONS%"

rem set nacos log4j file location
set "NACOS_LOG4J_OPTS=--logging.config=%BASE_DIR%/conf/nacos-logback.xml"


set COMMAND="%JAVA%" %NACOS_JVM_OPTS% %NACOS_OPTS% %NACOS_CONFIG_OPTS% %NACOS_LOG4J_OPTS% nacos.nacos %*

rem start nacos command
%COMMAND%

四、启动

方式一、Linux/MacOS

# 进入nacos的bin目录
cd {nacos_home}/bin
./startup.sh

# 可以查看nacos 启动日志

tail -f {nacos_home}/logs/start.out

方式二、Windows

# 进入nacos的bin目录
cd {nacos_home}/bin
./startup.cmd 

# 可以查看nacos 启动日志
# {nacos_home}/logs/start.out

五、访问

打开浏览器输入，http://localhost:8848/nacos/ 默认账户密码：nacos/nacos

Nacos部署安装【独立版】

Nacos 部署安装【独立版】

一、安装

二、配置

三、修改启动脚本

一、Linux、MacOS 修改startuop.sh 152行：集群模式 154行：单机模式

二、Windows

四、启动

方式一、Linux/MacOS

方式二、Windows

五、访问

results matching ""

No results matching ""

Nacos 部署安装 【独立版】

一、安装

二、配置

三、修改启动脚本

一、Linux、MacOS 修改startuop.sh 152行：集群模式 154行：单机模式

二、Windows

四、启动

方式一、Linux/MacOS

方式二、Windows

五、访问

results matching ""

No results matching ""

Nacos 部署安装【独立版】