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Server list: Server name operating system IP address service test03 Ubuntu 16.04.4 192.168.1.58 Prometheus, Alertmanager,grafana test02 Ubuntu 16.04.4 192.168.1.57 Node_exporter 1. Install prometheus Download address on Prometheus official website: https://prometheus.io/download/ Download prometheus root@test03:~# wget https://g ...

Premise: Amazon cloud has been configured to start. The inbound policy of security group is as follows: The outbound strategy is as follows: After logging in to EC2, only EC2 user can log in by default, and then switch to root: sudo su Prompt for installing docker no package docker available using yum. yum install docker -y resolvent:Add CentOS ...

Read the test documents: PI/proto/demo_grpc/README.md Environmental configuration In this experiment, grpc server opened a web service on port 8888, while my experiment was run in a container on the server, so I couldn't use the browser. So add a port mapping to the container, mapping 18888 to 8888. #Stop our container docker stop p4-rt #Buildi ...

1. Configure yum source and install docker [root@docker ~]# cd /etc/yum.repos.d/ #Switch to yum source directory [root@docker yum.repos.d]# wget https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo #Download Ali's docker yum source library file [root@docker yum.repos.d]# cd [root@docker ~]# yum makecache #Establishing yum ...

0x00 Preface I use alpine as the foundation mirror to build jdk8 image, and provide support for java micro service architecture of online business. However, if there is Chinese in the printed log of java services running in containers, there will be the following "?"? Here's how to solve this problem, reprinted from this in github is ...

Inter-Container Communication 1. Network Sharing of Containers The docker container in this mode will share a network stack so that efficient and fast communication between the two containers can be achieved using localhost. Used for communication between web server and application server.   # ...

Enterprises Build Doker Private Service Article directory Enterprises Build Doker Private Service 1 Create Private Service 1.1 Pull out the mirror 1.2 Create Containers 1.3 validation 1.4 results 1.5 Configuration of Private Warehouses 1.6 Hand-upload Mirrors to Private Clothes 1.7 test 1 ...

Preface Stepped on the pit for 5-6 hours, various tests. There's no one left. But I'm satisfied with the result.This article is correct. https://segmentfault.com/a/11... Perfect and Preliminary BUG! Dakeng 1 (scrapyd service bind_address): I used Docker (I remember scrapyd's configuration file seemed to be the default 0.0.0 when I didn't use do ...

Jedis is a client implementation of the java version of redis. This article shows the basic usage of jedis through some web request-response ex amp les. Before we start coding, we'll prepare the environment for two server s, two docker containers: Redis, using redis version 3.2.8, this is a single-machine redis; tomcat, version 7.0.77-jre8, to ...

WEB Backend Service Day 21 - Project Day 1 1. Build a project team development platform II. Basic usage of Docker and Quick Deployment Projects 2.1 Basic Description Mainstream Development Model: DevOps Development as Operations Maintenance Doc ...