05 掌握Docker容器的命脉：外部管理技巧与最佳实践一拉取tomcat镜像二宿主机防火墙关闭三在前台创建容器/运行容器 3.1 直接在前台运行容器，并且没有交互式shell(输⼊命令的壳) 3.2 容器访问协议/端口 3.3 停止容器运行 3.4 查看docker正在运行容器 3.5 查看docker所有容器 3.6 查看正在运行中的容器ID 3.7 查看所有的容器ID 四在后台创建容器/运行容器 4.1 查看docker正在运行容器 4.2 停止容器运行 4.3 删除容器 4.4 正常关闭所有容器 4.5 删除所有容器 4.6 关闭/并删除所有容器 4.7 强制关闭 4.8 强制关闭所有容器 4.9 强制关闭/并删除所有容器五指定端口创建容器/运行容器六自定义名称创建容器/运行容器七通过交互和分配终端创建容器/运行容器八分配 /bin/bash | shell创建容器/运行容器九容器打开十容器重启十一不可以直接删除运行中的容器十二可以强制删除运行中的容器十三强制删除所有容器

05 掌握Docker容器的命脉：外部管理技巧与最佳实践

一拉取tomcat镜像

[superman@docker ~]$ docker pull tomcat

示例：

[superman@docker ~]
$ docker pull tomcat


Using default tag: latest


latest: Pulling from library/tomcat


0e29546d541c: Pull complete 


9b829c73b52b: Pull complete 


cb5b7ae36172: Pull complete 


6494e4811622: Pull complete 


668f6fcc5fa5: Pull complete 


dc120c3e0290: Pull complete 


8f7c0eebb7b1: Pull complete 


77b694f83996: Pull complete 


0f611256ec3a: Pull complete 


4f25def12f23: Pull complete 


Digest: sha256:9dee185c3b161cdfede1f5e35e8b56ebc9de88ed3a79526939701f3537a52324


Status: Downloaded newer image 
for tomcat:latest


docker.io/library/tomcat:latest


[superman@docker ~]
$

二宿主机防火墙关闭

[root@docker ~]# systemctl restart firewalld

注意：

在docker host中⼀旦操作防火墙，建议重启docker进程。否则可能会导致映射出现异常。

示例：

[root@docker ~]
# systemctl restart firewalld


[root@docker ~]
#

三在前台创建容器/运行容器

3.1 直接在前台运行容器，并且没有交互式shell(输⼊命令的壳)

[superman@docker ~]$ docker run tomcat:latest

示例：

[superman@docker ~]
$ docker run tomcat:latest


NOTE: Picked up JDK_JAVA_OPTIONS:  
--add-opens
=java.base/java
.lang
=ALL-UNNAMED 
--add-opens
=java.base/java
.io
=ALL-UNNAMED 
--add-opens
=java.base/java
.util
=ALL-UNNAMED 
--add-opens
=java.base/java.util
.concurrent
=ALL-UNNAMED 
--add-opens
=java.rmi/sun.rmi
.transport
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.477 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name:   Apache Tomcat/10.0.14



01
-Jun-2024 
08:28:22.479 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Dec 
2 
2021 
22:01:36 UTC



01
-Jun-2024 
08:28:22.480 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 
10.0.14.0



01
-Jun-2024 
08:28:22.480 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Linux



01
-Jun-2024 
08:28:22.480 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            
3.10.0-957.el7.x86_64



01
-Jun-2024 
08:28:22.480 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          amd64



01
-Jun-2024 
08:28:22.497 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /usr/local/openjdk-11



01
-Jun-2024 
08:28:22.497 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           
11.0.13
+
8



01
-Jun-2024 
08:28:22.497 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation



01
-Jun-2024 
08:28:22.497 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /usr/local/tomcat



01
-Jun-2024 
08:28:22.497 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /usr/local/tomcat



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.lang
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.io
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.util
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java.util
.concurrent
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.rmi/sun.rmi
.transport
=ALL-UNNAMED



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.util.logging.config
.file
=/usr/local/tomcat/conf/logging.properties



01
-Jun-2024 
08:28:22.517 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.util.logging
.manager
=org.apache.juli.ClassLoaderLogManager



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djdk.tls
.ephemeralDHKeySize
=
2048



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.protocol.handler
.pkgs
=org.apache.catalina.webresources



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dorg.apache.catalina.security.SecurityListener
.UMASK
=
0027



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dignore.endorsed
.dirs
=



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dcatalina
.base
=/usr/local/tomcat



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dcatalina
.home
=/usr/local/tomcat



01
-Jun-2024 
08:28:22.518 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.io
.tmpdir
=/usr/local/tomcat/temp



01
-Jun-2024 
08:28:22.535 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.31] using APR version [1.7.0].



01
-Jun-2024 
08:28:22.536 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true].



01
-Jun-2024 
08:28:22.541 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 
1.1.1k  
25 Mar 
2021]



01
-Jun-2024 
08:28:23.333 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
08:28:23.387 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization 
in [1333] milliseconds



01
-Jun-2024 
08:28:23.529 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting 
service [Catalina]



01
-Jun-2024 
08:28:23.529 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.0.14]



01
-Jun-2024 
08:28:23.546 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
08:28:23.582 INFO [main] org.apache.catalina.startup.Catalina.start Server startup 
in [184] milliseconds

3.2 容器访问协议/端口

network I/O HTTP port 8080


01
-Jun-2024 
08:28:23.333 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler [
"http-nio-8080"]


...



01
-Jun-2024 
08:28:23.546 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler [
"http-nio-8080"]

3.3 停止容器运行

[superman@docker ~]$ ctrl + c

示例：

^C01-Jun-2024 
08:31:15.745 INFO [Thread-2] org.apache.coyote.AbstractProtocol.pause Pausing ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
08:31:15.751 INFO [Thread-2] org.apache.catalina.core.StandardService.stopInternal Stopping 
service [Catalina]



01
-Jun-2024 
08:31:15.756 INFO [Thread-2] org.apache.coyote.AbstractProtocol.stop Stopping ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
08:31:15.759 INFO [Thread-2] org.apache.coyote.AbstractProtocol.destroy Destroying ProtocolHandler [
"http-nio-8080"]


[superman@docker ~]
$

3.4 查看docker正在运行容器

[superman@docker ~]$ docker ps

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES


[superman@docker ~]
$

3.5 查看docker所有容器

[superman@docker ~]$ docker ps -a

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES


[superman@docker ~]
$

3.6 查看正在运行中的容器ID

[superman@docker ~]$ docker ps -q

示例：

[superman@docker ~]
$ docker 
ps 
-q


[superman@docker ~]
$

3.7 查看所有的容器ID

[superman@docker ~]$ docker ps -qa

示例：

[superman@docker ~]
$ docker 
ps 
-qa


3a85864e84c2


ba8da0ee761b


b762aaefa6c8


3c59d7d7d6f5


[superman@docker ~]
$

说明：

docker ps / ps -a输出解释。容器ID 使用的镜像运行命令创建时间状态信息端口信息（映射) 容器名称 CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 状态 exited 停止/退出 up 正常运行状态

四在后台创建容器/运行容器

[superman@docker ~]$ docker run [-option参数] -d

说明：

-d 容器在后台运行。

示例：

[superman@docker ~]
$ docker run 
-d tomcat


99051ec24be72ce8a935850227952a21531a8c819a62e06779cee2fd1b2daaf2


[superman@docker ~]
$

说明：

99051ec24be72ce8a935850227952a21531a8c819a62e06779cee2fd1b2daaf2为完整的容器ID。

4.1 查看docker正在运行容器

[superman@docker ~]$ docker ps

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND             CREATED         STATUS         PORTS      NAMES


99051ec24be7   tomcat    
"catalina.sh run"   
2 minutes ago   Up 
2 minutes   
8080/tcp   dazzling_lehmann


[superman@docker ~]
$

4.2 停止容器运行

[superman@docker ~]$ docker stop 99051ec24be7

示例：

[superman@docker ~]
$ docker 
stop 99051ec24be7


99051ec24be7


[superman@docker ~]
$

4.3 删除容器

[superman@docker ~]$ docker rm 99051ec24be7

示例：

[superman@docker ~]
$ docker 
rm 99051ec24be7


99051ec24be7


[superman@docker ~]
$

4.4 正常关闭所有容器

[superman@docker ~]$ docker stop $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
stop 
$(docker ps -aq)


3a85864e84c2


ba8da0ee761b


b762aaefa6c8


3c59d7d7d6f5


[superman@docker ~]
$

4.5 删除所有容器

[superman@docker ~]$ docker rm $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
rm 
$(docker ps -aq)


3a85864e84c2


ba8da0ee761b


b762aaefa6c8


3c59d7d7d6f5


[superman@docker ~]
$

4.6 关闭/并删除所有容器

说明：

有启动的2个容器。

[superman@docker ~]$ docker stop $(docker ps -aq) && docker rm $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
ps 


CONTAINER ID   IMAGE     COMMAND              CREATED          STATUS          PORTS      NAMES


2a0600c011b5   httpd     
"httpd-foreground"   
13 minutes ago   Up 
13 minutes   
80/tcp     eager_mestorf


bf1ef0754216   tomcat    
"catalina.sh run"    
14 minutes ago   Up 
14 minutes   
8080/tcp   quizzical_napier


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
stop 
$(docker ps -aq) && docker 
rm 
$(docker ps -aq)


2a0600c011b5


bf1ef0754216


2a0600c011b5


bf1ef0754216


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps 


CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES


[superman@docker ~]
$

4.7 强制关闭

[superman@docker ~]$ docker kill 14e71b20a9f0

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE       COMMAND              CREATED         STATUS         PORTS      NAMES


14e71b20a9f0   httpd:2.4   
"httpd-foreground"   
2 minutes ago   Up 
2 minutes   
80/tcp     modest_darwin


8bbc83b93fbf   httpd       
"httpd-foreground"   
5 minutes ago   Up 
5 minutes   
80/tcp     peaceful_torvalds


85820773c396   tomcat      
"catalina.sh run"    
5 minutes ago   Up 
5 minutes   
8080/tcp   friendly_gates


[superman@docker ~]
$


[superman@docker ~]
$ docker 
kill 14e71b20a9f0


14e71b20a9f0


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND              CREATED         STATUS         PORTS      NAMES


8bbc83b93fbf   httpd     
"httpd-foreground"   
6 minutes ago   Up 
6 minutes   
80/tcp     peaceful_torvalds


85820773c396   tomcat    
"catalina.sh run"    
6 minutes ago   Up 
6 minutes   
8080/tcp   friendly_gates


[superman@docker ~]
$

4.8 强制关闭所有容器

[superman@docker ~]$ docker kill $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND              CREATED         STATUS         PORTS      NAMES


8bbc83b93fbf   httpd     
"httpd-foreground"   
6 minutes ago   Up 
6 minutes   
80/tcp     peaceful_torvalds


85820773c396   tomcat    
"catalina.sh run"    
6 minutes ago   Up 
6 minutes   
8080/tcp   friendly_gates


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
kill 
$(docker ps -aq)


8bbc83b93fbf


85820773c396


Error response from daemon: Cannot 
kill container: 14e71b20a9f0: Container 14e71b20a9f04f0a8e95f77f57e4da3a49c63dfcef8875bb22ba82a46da351ff is not running


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND   CREATED   STATUS    PORTS     NAMES


[superman@docker ~]
$

4.9 强制关闭/并删除所有容器

[superman@docker ~]$ docker kill $(docker ps -aq) && docker rm $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE       COMMAND              CREATED          STATUS          PORTS      NAMES


9ca50d2b7601   tomcat      
"catalina.sh run"    
2 minutes ago    Up 
12 seconds   
8080/tcp   boring_elion


b5a502e54a58   httpd       
"httpd-foreground"   
2 minutes ago    Up 
12 seconds   
80/tcp     brave_knuth


b55b7a1af7ec   httpd:2.4   
"httpd-foreground"   
2 minutes ago    Up 
11 seconds   
80/tcp     goofy_ishizaka


14e71b20a9f0   httpd:2.4   
"httpd-foreground"   
8 minutes ago    Up 
11 seconds   
80/tcp     modest_darwin


8bbc83b93fbf   httpd       
"httpd-foreground"   
11 minutes ago   Up 
10 seconds   
80/tcp     peaceful_torvalds


85820773c396   tomcat      
"catalina.sh run"    
11 minutes ago   Up 
10 seconds   
8080/tcp   friendly_gates


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
kill 
$(docker ps -aq) && docker 
rm 
$(docker ps -aq)    


9ca50d2b7601


b5a502e54a58


b55b7a1af7ec


14e71b20a9f0


8bbc83b93fbf


85820773c396


9ca50d2b7601


b5a502e54a58


b55b7a1af7ec


14e71b20a9f0


8bbc83b93fbf


85820773c396


[superman@docker ~]
$

五指定端口创建容器/运行容器

[superman@docker ~]$ docker run [-option参数] -P/-p

说明：

-P (大写) 宿主机端口随机产生并且进行映射 -p（小写）手工指定端口映射

示例：

[superman@docker ~]
$ docker run 
-d 
-P tomcat


1c998fe0e825fa124fcb468b118caa1dbb3c21c7ceb322c1ef8e38c12315a6ce


docker: Error response from daemon: driver failed programming external connectivity on endpoint sweet_johnson (427ecae4f880ef401ec58849db254782e40030c5ab75d6e1512a82e5a1b1d491):  (iptables failed: iptables 
--wait 
-t nat 
-A DOCKER 
-p tcp 
-d 
0/0 
--dport 
32777 
-j DNAT 
--to-destination 
172.17.0.2:8080 ! 
-i docker0: iptables: No chain/target/match by that name.


 (exit status 
1)).


[superman@docker ~]
$ 


[superman@docker ~]
$ exit


登出


[root@docker ~]
# systemctl restart docker


[root@docker ~]
# 


[root@docker ~]
# su - superman


上一次登录：六 
6月  
1 
17:50:12 CST 2024pts/0 上


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
rm 1c998fe0e825


1c998fe0e825


[superman@docker ~]
$ 


[superman@docker ~]
$ docker run 
-d 
-P tomcat


982a717142065c09545cf2744de10d51cfc13efb5bbff7e2077b0f9d731e55c1


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps


CONTAINER ID   IMAGE     COMMAND             CREATED          STATUS          PORTS                                         NAMES


982a71714206   tomcat    
"catalina.sh run"   
18 seconds ago   Up 
17 seconds   
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$

说明：

host container 0.0.0.0:32768->8080/tcp，ipv4端口映射 :::32768->8080/tcp，ipv6端口映射

宿主机端口- 容器端口 -p 10001:8080 #默认情况下是/tcp映射

-p 10001:8080/tcp #手工指定TCP映射 -p 10001:8080/udp #手工指定UDP映射

-p 10001:8080 -p 10002:8081 # 多端⼝映射

[superman@docker ~]$ docker run -d -p 10001:8080 tomcat

示例：

[superman@docker ~]
$ docker run 
-d 
-p 
10001:8080 tomcat


767b774981bb665d57584e2edbe736334732f03dc10f8b5157b64f3c6e28accb


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps 
-a


CONTAINER ID   IMAGE     COMMAND             CREATED          STATUS          PORTS                                         NAMES


767b774981bb   tomcat    
"catalina.sh run"   
6 seconds ago    Up 
6 seconds    
0.0.0.0:10001->8080/tcp, :::10001->8080/tcp   jovial_pascal


982a71714206   tomcat    
"catalina.sh run"   
47 minutes ago   Up 
47 minutes   
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$

注意：

通过同⼀个镜像创建的所有容器服务端口是相同的
不允许将宿主机的⼀个端口映射到不同的容器

[superman@docker ~]
$ docker run 
-d 
-p 
10002:8080/tcp tomcat


[superman@docker ~]
$ docker run 
-d 
-p 
10002:8080/tcp tomcat

示例：

[superman@docker ~]
$ docker run 
-d 
-p 
10002:8080/tcp tomcat


091f08bade92ad725a651b8fd4b2443681db21df952c2e54ca6fed4917102b46


[superman@docker ~]
$ 


[superman@docker ~]
$ docker run 
-d 
-p 
10002:8080/tcp tomcat


90dbf38216e7fb110214e9402fe60224276bddf43c1be897ccead6b18bbbdd5d


docker: Error response from daemon: driver failed programming external connectivity on endpoint fervent_bassi (74c3b103441919da73feefa8cc3d880ed054414f94859860d05715f0490438a1): Bind 
for 
0.0.0.0:10002 failed: port is already allocated.


[superman@docker ~]
$

六自定义名称创建容器/运行容器

[superman@docker ~]$ docker run [-option参数] --name

说明：

--name ：⾃定义名称

[superman@docker ~]$ docker run -d -p 10003:8080 --name tomcat_01 tomcat:latest

示例：

[superman@docker ~]
$ docker run 
-d 
-p 
10003:8080 
--name tomcat_01 tomcat:latest


87ccce7cec9b6768dfd5d5852ff4dbb59e777b4a9791440d5affaf7e3f6d894c


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps 


CONTAINER ID   IMAGE           COMMAND             CREATED          STATUS          PORTS                                         NAMES


87ccce7cec9b   tomcat:latest   
"catalina.sh run"   
13 seconds ago   Up 
12 seconds   
0.0.0.0:10003->8080/tcp, :::10003->8080/tcp   tomcat_01


091f08bade92   tomcat          
"catalina.sh run"   
7 minutes ago    Up 
7 minutes    
0.0.0.0:10002->8080/tcp, :::10002->8080/tcp   objective_cartwright


767b774981bb   tomcat          
"catalina.sh run"   
10 minutes ago   Up 
10 minutes   
0.0.0.0:10001->8080/tcp, :::10001->8080/tcp   jovial_pascal


982a71714206   tomcat          
"catalina.sh run"   
57 minutes ago   Up 
57 minutes   
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$

七通过交互和分配终端创建容器/运行容器

[superman@docker ~]$ docker run [-option参数] -i/-t (配合在⼀起使用)

说明：

-i : 可以和容器进⾏交互式运⾏ -t ：可以分配终端（可以和⽤户进⾏链接）| shell

[superman@docker ~]$ docker run -it -p 10004:8080 --name tomcat_02 tomcat:latest

示例：

[superman@docker ~]
$ docker run 
-it 
-p 
10004:8080 
--name tomcat_02 tomcat:latest


Using CATALINA_BASE:   /usr/local/tomcat


Using CATALINA_HOME:   /usr/local/tomcat


Using CATALINA_TMPDIR: /usr/local/tomcat/temp


Using JRE_HOME:        /usr/local/openjdk-11


Using CLASSPATH:       /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar


Using CATALINA_OPTS:   


NOTE: Picked up JDK_JAVA_OPTIONS:  
--add-opens
=java.base/java
.lang
=ALL-UNNAMED 
--add-opens
=java.base/java
.io
=ALL-UNNAMED 
--add-opens
=java.base/java
.util
=ALL-UNNAMED 
--add-opens
=java.base/java.util
.concurrent
=ALL-UNNAMED 
--add-opens
=java.rmi/sun.rmi
.transport
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.537 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version name:   Apache Tomcat/10.0.14



01
-Jun-2024 
11:00:21.539 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server built:          Dec 
2 
2021 
22:01:36 UTC



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Server version number: 
10.0.14.0



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Name:               Linux



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log OS Version:            
3.10.0-957.el7.x86_64



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Architecture:          amd64



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Java Home:             /usr/local/openjdk-11



01
-Jun-2024 
11:00:21.540 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Version:           
11.0.13
+
8



01
-Jun-2024 
11:00:21.560 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log JVM Vendor:            Oracle Corporation



01
-Jun-2024 
11:00:21.560 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_BASE:         /usr/local/tomcat



01
-Jun-2024 
11:00:21.560 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log CATALINA_HOME:         /usr/local/tomcat



01
-Jun-2024 
11:00:21.591 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.lang
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.591 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.io
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.591 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java
.util
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.base/java.util
.concurrent
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
--add-opens
=java.rmi/sun.rmi
.transport
=ALL-UNNAMED



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.util.logging.config
.file
=/usr/local/tomcat/conf/logging.properties



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.util.logging
.manager
=org.apache.juli.ClassLoaderLogManager



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djdk.tls
.ephemeralDHKeySize
=
2048



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.protocol.handler
.pkgs
=org.apache.catalina.webresources



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dorg.apache.catalina.security.SecurityListener
.UMASK
=
0027



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dignore.endorsed
.dirs
=



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dcatalina
.base
=/usr/local/tomcat



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Dcatalina
.home
=/usr/local/tomcat



01
-Jun-2024 
11:00:21.592 INFO [main] org.apache.catalina.startup.VersionLoggerListener.log Command line argument: 
-Djava.io
.tmpdir
=/usr/local/tomcat/temp



01
-Jun-2024 
11:00:21.600 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent Loaded Apache Tomcat Native library [1.2.31] using APR version [1.7.0].



01
-Jun-2024 
11:00:21.600 INFO [main] org.apache.catalina.core.AprLifecycleListener.lifecycleEvent APR capabilities: IPv6 [true], sendfile [true], accept filters [false], random [true], UDS [true].



01
-Jun-2024 
11:00:21.615 INFO [main] org.apache.catalina.core.AprLifecycleListener.initializeSSL OpenSSL successfully initialized [OpenSSL 
1.1.1k  
25 Mar 
2021]



01
-Jun-2024 
11:00:22.428 INFO [main] org.apache.coyote.AbstractProtocol.init Initializing ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
11:00:22.502 INFO [main] org.apache.catalina.startup.Catalina.load Server initialization 
in [1429] milliseconds



01
-Jun-2024 
11:00:22.643 INFO [main] org.apache.catalina.core.StandardService.startInternal Starting 
service [Catalina]



01
-Jun-2024 
11:00:22.643 INFO [main] org.apache.catalina.core.StandardEngine.startInternal Starting Servlet engine: [Apache Tomcat/10.0.14]



01
-Jun-2024 
11:00:22.674 INFO [main] org.apache.coyote.AbstractProtocol.start Starting ProtocolHandler [
"http-nio-8080"]



01
-Jun-2024 
11:00:22.705 INFO [main] org.apache.catalina.startup.Catalina.start Server startup 
in [202] milliseconds

八分配 /bin/bash | shell创建容器/运行容器

[superman@docker ~]$ docker run -it -p 10005:8080 --name tomcat_cm03 tomcat:latest /bin/bash

示例：

[superman@docker ~]
$ docker run 
-it 
-p 
10005:8080 
--name tomcat_cm03 tomcat:latest /bin/bash


root@763e7645e1b0:/usr/local/tomcat
#

进入容器中｜和容器进行交互运行

九容器打开

[superman@docker ~]$ docker start 763e7645e1b0

示例：

[superman@docker ~]
$ docker 
ps 
-a


CONTAINER ID   IMAGE           COMMAND             CREATED             STATUS                        PORTS                                         NAMES


763e7645e1b0   tomcat:latest   
"/bin/bash"         
48 seconds ago      Exited (0) 
4 seconds ago                                                    tomcat_cm03


e6cfd2411de1   tomcat:latest   
"catalina.sh run"   
3 minutes ago       Exited (130) 
51 seconds ago                                                 tomcat_02


87ccce7cec9b   tomcat:latest   
"catalina.sh run"   
8 minutes ago       Up 
8 minutes                  
0.0.0.0:10003->8080/tcp, :::10003->8080/tcp   tomcat_01


90dbf38216e7   tomcat          
"catalina.sh run"   
16 minutes ago      Created                                                                     fervent_bassi


091f08bade92   tomcat          
"catalina.sh run"   
16 minutes ago      Up 
16 minutes                 
0.0.0.0:10002->8080/tcp, :::10002->8080/tcp   objective_cartwright


767b774981bb   tomcat          
"catalina.sh run"   
18 minutes ago      Up 
18 minutes                 
0.0.0.0:10001->8080/tcp, :::10001->8080/tcp   jovial_pascal


982a71714206   tomcat          
"catalina.sh run"   About an hour ago   Up About an hour              
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$ 


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
start 763e7645e1b0


763e7645e1b0


[superman@docker ~]
$

十容器重启

[superman@docker ~]$ docker restart 763e7645e1b0

示例：

[superman@docker ~]
$ docker 
ps 
-a


CONTAINER ID   IMAGE           COMMAND             CREATED              STATUS                       PORTS                                         NAMES


763e7645e1b0   tomcat:latest   
"/bin/bash"         About a minute ago   Up 
43 seconds                
0.0.0.0:10005->8080/tcp, :::10005->8080/tcp   tomcat_cm03


e6cfd2411de1   tomcat:latest   
"catalina.sh run"   
4 minutes ago        Exited (130) 
2 minutes ago                                                 tomcat_02


87ccce7cec9b   tomcat:latest   
"catalina.sh run"   
9 minutes ago        Up 
9 minutes                 
0.0.0.0:10003->8080/tcp, :::10003->8080/tcp   tomcat_01


90dbf38216e7   tomcat          
"catalina.sh run"   
17 minutes ago       Created                                                                    fervent_bassi


091f08bade92   tomcat          
"catalina.sh run"   
17 minutes ago       Up 
17 minutes                
0.0.0.0:10002->8080/tcp, :::10002->8080/tcp   objective_cartwright


767b774981bb   tomcat          
"catalina.sh run"   
19 minutes ago       Up 
19 minutes                
0.0.0.0:10001->8080/tcp, :::10001->8080/tcp   jovial_pascal


982a71714206   tomcat          
"catalina.sh run"   About an hour ago    Up About an hour             
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
restart e6cfd2411de1


e6cfd2411de1


[superman@docker ~]
$ 


[superman@docker ~]
$ docker 
ps 
-a


CONTAINER ID   IMAGE           COMMAND             CREATED             STATUS              PORTS                                         NAMES


763e7645e1b0   tomcat:latest   
"/bin/bash"         
2 minutes ago       Up About a minute   
0.0.0.0:10005->8080/tcp, :::10005->8080/tcp   tomcat_cm03


e6cfd2411de1   tomcat:latest   
"catalina.sh run"   
4 minutes ago       Up 
3 seconds        
0.0.0.0:10004->8080/tcp, :::10004->8080/tcp   tomcat_02


87ccce7cec9b   tomcat:latest   
"catalina.sh run"   
10 minutes ago      Up 
10 minutes       
0.0.0.0:10003->8080/tcp, :::10003->8080/tcp   tomcat_01


90dbf38216e7   tomcat          
"catalina.sh run"   
17 minutes ago      Created                                                           fervent_bassi


091f08bade92   tomcat          
"catalina.sh run"   
17 minutes ago      Up 
17 minutes       
0.0.0.0:10002->8080/tcp, :::10002->8080/tcp   objective_cartwright


767b774981bb   tomcat          
"catalina.sh run"   
19 minutes ago      Up 
19 minutes       
0.0.0.0:10001->8080/tcp, :::10001->8080/tcp   jovial_pascal


982a71714206   tomcat          
"catalina.sh run"   About an hour ago   Up About an hour    
0.0.0.0:32768->8080/tcp, :::32768->8080/tcp   charming_buck


[superman@docker ~]
$

十一不可以直接删除运行中的容器

[superman@docker ~]$ docker rm 763e7645e1b0

示例：

[superman@docker ~]
$ docker 
rm 763e7645e1b0


Error response from daemon: You cannot remove a running container 763e7645e1b05fd19695a27f996b3614971454e722f5d8d7a4bf1cd714cc5625. Stop the container before attempting removal or force remove


[superman@docker ~]
$

十二可以强制删除运行中的容器

[superman@docker ~]$ docker rm -f 763e7645e1b0

示例：

[superman@docker ~]
$ docker 
rm 
-f 763e7645e1b0


763e7645e1b0


[superman@docker ~]
$

十三强制删除所有容器

[superman@docker ~]$ docker rm -f $(docker ps -aq)

示例：

[superman@docker ~]
$ docker 
rm 
-f 
$(docker ps -aq)


e6cfd2411de1


87ccce7cec9b


90dbf38216e7


091f08bade92


767b774981bb


982a71714206


[superman@docker ~]
$

原文链接： https://mp.weixin.qq.com/s?__biz=MzkxNzI1OTE3Mw==&mid=2247492115&idx=1&sn=2904a9a8a90922e4d3230ad211bef682&chksm=c141f4d9f6367dcf0024ede46a3f501fc1c398260343426ee17f3f6a0d7ba52f509a7bd0d8bd#rd

👍 点赞，你的认可是我创作的动力！

⭐️ 收藏，你的青睐是我努力的方向！

✏️ 评论，你的意见是我进步的财富！

ITPub博客

05 掌握Docker容器的命脉：外部管理技巧与最佳实践

05 掌握Docker容器的命脉：外部管理技巧与最佳实践

一拉取tomcat镜像

二宿主机防火墙关闭

三在前台创建容器/运行容器

3.1 直接在前台运行容器，并且没有交互式shell(输⼊命令的壳)

3.2 容器访问协议/端口

3.3 停止容器运行

3.4 查看docker正在运行容器

3.5 查看docker所有容器

3.6 查看正在运行中的容器ID

3.7 查看所有的容器ID

四在后台创建容器/运行容器

4.1 查看docker正在运行容器

4.2 停止容器运行

4.3 删除容器

4.4 正常关闭所有容器

4.5 删除所有容器

4.6 关闭/并删除所有容器

4.7 强制关闭

4.8 强制关闭所有容器

4.9 强制关闭/并删除所有容器

五指定端口创建容器/运行容器

六自定义名称创建容器/运行容器

七通过交互和分配终端创建容器/运行容器

八分配 /bin/bash | shell创建容器/运行容器

九容器打开

十容器重启

十一不可以直接删除运行中的容器

十二可以强制删除运行中的容器

十三强制删除所有容器

最新文章

ITPub博客

05 掌握Docker容器的命脉：外部管理技巧与最佳实践

05 掌握Docker容器的命脉：外部管理技巧与最佳实践

一 拉取tomcat镜像

二 宿主机防火墙关闭

三 在前台创建容器/运行容器

3.1 直接在前台运行容器，并且没有交互式shell(输⼊命令的壳)

3.2 容器访问协议/端口

3.3 停止容器运行

3.4 查看docker正在运行容器

3.5 查看docker所有容器

3.6 查看正在运行中的容器ID

3.7 查看所有的容器ID

四 在后台创建容器/运行容器

4.1 查看docker正在运行容器

4.2 停止容器运行

4.3 删除容器

4.4 正常关闭所有容器

4.5 删除所有容器

4.6 关闭/并删除所有容器

4.7 强制关闭

4.8 强制关闭所有容器

4.9 强制关闭/并删除所有容器

五 指定端口创建容器/运行容器

六 自定义名称创建容器/运行容器

七 通过交互和分配终端创建容器/运行容器

八 分配 /bin/bash | shell创建容器/运行容器

九 容器打开

十 容器重启

十一 不可以直接删除运行中的容器

十二 可以强制删除运行中的容器

十三 强制删除所有容器

最新文章

一拉取tomcat镜像

二宿主机防火墙关闭

三在前台创建容器/运行容器

四在后台创建容器/运行容器

五指定端口创建容器/运行容器

六自定义名称创建容器/运行容器

七通过交互和分配终端创建容器/运行容器

八分配 /bin/bash | shell创建容器/运行容器

九容器打开

十容器重启

十一不可以直接删除运行中的容器

十二可以强制删除运行中的容器

十三强制删除所有容器