docker安装nacos2.0之后拉取不到配置问题

docker安装nacos的2.0版本之后会有偏移量的问题,偏移量会有1000和1001的大小,需要在启动nacos的时候将端口打开

1.获取镜像

docker pull nacos/nacos-server

2.先创建映射文件

mkdir/mydata/nacos/logs -p

mkdir/mydata/nacos/conf -p

vim /mydata/nacos/conf/application.properties

3.启动nacos

docker run --name nacos -p 8848:8848 \

-p 9848:9848 \

-p 9849:9849 \

--privileged=true \

--restart=always \

-e JVM_XMS=128m \

-e JVM_XMX=128m \

-e MODE=standalone \

-e PREFER_HOST_MODE=hostname \

-v /mydata/nacos/logs:/home/nacos/logs \

-v /mydata/nacos/conf/application.properties:/home/nacos/conf/application.properties \

-d nacos/nacos-server:latest

nacos配置文件的内容

#

# Copyright 1999-2021 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.

#

#*************** Spring Boot Related Configurations ***************#

### Default web context path:

server.servlet.contextPath=/nacos

### Default web server port:

server.port=8848

#*************** Network Related Configurations ***************#

### If prefer hostname over ip for Nacos server addresses in cluster.conf:

# nacos.inetutils.prefer-hostname-over-ip=false

### Specify local server's IP:

# nacos.inetutils.ip-address=

#*************** Config Module Related Configurations ***************#

### If use MySQL as datasource:

spring.datasource.platform=mysql

### Count of DB:

db.num=1

### Connect URL of DB:

db.url.0=jdbc:mysql://rm-m5e42750h8ijnop60zo.mysql.rds.aliyuncs.com:3306/nacos-config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC

db.user.0=zhcj_dba

db.password.0=zzzhcj@2022

#db.url.0=jdbc:mysql://localhost:3306/nacos-config?characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useUnicode=true&useSSL=false&serverTimezone=UTC

#db.user.0=root

#db.password.0=123456

### Connection pool configuration: hikariCP

db.pool.config.connectionTimeout=30000

db.pool.config.validationTimeout=10000

db.pool.config.maximumPoolSize=20

db.pool.config.minimumIdle=2

#*************** Naming Module Related Configurations ***************#

### Data dispatch task execution period in milliseconds: Will removed on v2.1.X, replace with nacos.core.protocol.distro.data.sync.delayMs

# nacos.naming.distro.taskDispatchPeriod=200

### Data count of batch sync task: Will removed on v2.1.X. Deprecated

# nacos.naming.distro.batchSyncKeyCount=1000

### Retry delay in milliseconds if sync task failed: Will removed on v2.1.X, replace with nacos.core.protocol.distro.data.sync.retryDelayMs

# nacos.naming.distro.syncRetryDelay=5000

### If enable data warmup. If set to false, the server would accept request without local data preparation:

# nacos.naming.data.warmup=true

### If enable the instance auto expiration, kind like of health check of instance:

# nacos.naming.expireInstance=true

### will be removed and replaced by `nacos.naming.clean` properties

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

### Add in 2.0.0

### The interval to clean empty service, unit: milliseconds.

# nacos.naming.clean.empty-service.interval=60000

### The expired time to clean empty service, unit: milliseconds.

# nacos.naming.clean.empty-service.expired-time=60000

### The interval to clean expired metadata, unit: milliseconds.

# nacos.naming.clean.expired-metadata.interval=5000

### The expired time to clean metadata, unit: milliseconds.

# nacos.naming.clean.expired-metadata.expired-time=60000

### The delay time before push task to execute from service changed, unit: milliseconds.

# nacos.naming.push.pushTaskDelay=500

### The timeout for push task execute, unit: milliseconds.

# nacos.naming.push.pushTaskTimeout=5000

### The delay time for retrying failed push task, unit: milliseconds.

# nacos.naming.push.pushTaskRetryDelay=1000

### Since 2.0.3

### The expired time for inactive client, unit: milliseconds.

# nacos.naming.client.expired.time=180000

#*************** CMDB Module Related Configurations ***************#

### The interval to dump external CMDB in seconds:

# nacos.cmdb.dumpTaskInterval=3600

### The interval of polling data change event in seconds:

# nacos.cmdb.eventTaskInterval=10

### The interval of loading labels in seconds:

# nacos.cmdb.labelTaskInterval=300

### If turn on data loading task:

# nacos.cmdb.loadDataAtStart=false

#*************** 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

#management.metrics.export.influx.db=springboot

#management.metrics.export.influx.uri=http://localhost:8086

#management.metrics.export.influx.auto-create-db=true

#management.metrics.export.influx.consistency=one

#management.metrics.export.influx.compressed=true

#*************** 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=

#*************** 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

#nacos.core.auth.ldap.url=ldap://localhost:389

#nacos.core.auth.ldap.basedc=dc=example,dc=org

#nacos.core.auth.ldap.userDn=cn=admin,${nacos.core.auth.ldap.basedc}

#nacos.core.auth.ldap.password=admin

#nacos.core.auth.ldap.userdn=cn={0},dc=example,dc=org

#*************** Istio Related Configurations ***************#

### If turn on the MCP server:

nacos.istio.mcp.server.enabled=false

#*************** Core Related Configurations ***************#

### set the WorkerID manually

# nacos.core.snowflake.worker-id=

### Member-MetaData

# nacos.core.member.meta.site=

# nacos.core.member.meta.adweight=

# nacos.core.member.meta.weight=

### MemberLookup

### Addressing pattern category, If set, the priority is highest

# nacos.core.member.lookup.type=[file,address-server]

## Set the cluster list with a configuration file or command-line argument

# nacos.member.list=192.168.16.101:8847?raft_port=8807,192.168.16.101?raft_port=8808,192.168.16.101:8849?raft_port=8809

## for AddressServerMemberLookup

# Maximum number of retries to query the address server upon initialization

# nacos.core.address-server.retry=5

## Server domain name address of [address-server] mode

# address.server.domain=jmenv.tbsite.net

## Server port of [address-server] mode

# address.server.port=8080

## Request address of [address-server] mode

# address.server.url=/nacos/serverlist

#*************** JRaft Related Configurations ***************#

### Sets the Raft cluster election timeout, default value is 5 second

# nacos.core.protocol.raft.data.election_timeout_ms=5000

### Sets the amount of time the Raft snapshot will execute periodically, default is 30 minute

# nacos.core.protocol.raft.data.snapshot_interval_secs=30

### raft internal worker threads

# nacos.core.protocol.raft.data.core_thread_num=8

### Number of threads required for raft business request processing

# nacos.core.protocol.raft.data.cli_service_thread_num=4

### raft linear read strategy. Safe linear reads are used by default, that is, the Leader tenure is confirmed by heartbeat

# nacos.core.protocol.raft.data.read_index_type=ReadOnlySafe

### rpc request timeout, default 5 seconds

# nacos.core.protocol.raft.data.rpc_request_timeout_ms=5000

#*************** Distro Related Configurations ***************#

### Distro data sync delay time, when sync task delayed, task will be merged for same data key. Default 1 second.

# nacos.core.protocol.distro.data.sync.delayMs=1000

### Distro data sync timeout for one sync data, default 3 seconds.

# nacos.core.protocol.distro.data.sync.timeoutMs=3000

### Distro data sync retry delay time when sync data failed or timeout, same behavior with delayMs, default 3 seconds.

# nacos.core.protocol.distro.data.sync.retryDelayMs=3000

### Distro data verify interval time, verify synced data whether expired for a interval. Default 5 seconds.

# nacos.core.protocol.distro.data.verify.intervalMs=5000

### Distro data verify timeout for one verify, default 3 seconds.

# nacos.core.protocol.distro.data.verify.timeoutMs=3000

### Distro data load retry delay when load snapshot data failed, default 30 seconds.

# nacos.core.protocol.distro.data.load.retryDelayMs=30000

参考链接:https://blog.csdn.net/crazyman_gao/article/details/124277227

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