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Original link address: mesos microservice deployment of docker (26)

Because my mac is only 8g, I can't start 4 virtual machines and 3 server,1 harbor at the same time. So the mirror image is directly used in hub.docker.com. Mac starts three virtual machines. The way dockerhub is added to the code. Source code: https://github.com/limingios/msA-docker mesos branch

HOST runs the service to start zookeeper

Run directly through the provided source code shell script.

Sh start.sh starts redissh start.sh starts mysqlsh start.sh

Start marathon-lbsh start.sh

Server01

Shell script written

#! / bin/bashdocker run-d-net=host-privileged\-hostname=192.168.66.101\-e MESOS_PORT=5051\-e MESOS_MASTER=zk://192.168.1.130:2181/mesos\-e MESOS_SWITCH_USER=0\-e MESOS_CONTAINERIZERS=docker Mesos\-e MESOS_LOG_DIR=/var/log/mesos\-e MESOS_WORK_DIR=/var/tmp/mesos\-v "$(pwd) / mesos/log/mesos:/var/log/mesos"\-v "$(pwd) / mesos/tmp/mesos:/var/tmp/mesos"\-v / var/run/docker.sock:/var/run/docker.sock\-v / sys:/sys\-v / usr/bin/docker: / usr/local/bin/docker\ mesosphere/mesos-slave:1.7.0-no-systemd_enable_support\-no-hostname_lookup-ip=192.168.66.101sh mesos-slave.sh

Server02

Shell script mesos.sh written

! / bin/bashdocker run-d-- net=host\-- hostname=192.168.66.102\-e MESOS_PORT=5050\-e MESOS_ZK=zk://192.168.1.130:2181/mesos\-e MESOS_QUORUM=1\-e MESOS_REGISTRY=in_memory\-e MESOS_LOG_DIR=/var/log/mesos\-e MESOS_WORK_DIR=/var/tmp/mesos\-v "(pwd) / mesos/log/mesos:/var/log/mesos"\-v "$(pwd) / mesos/tmp/mesos:/var/tmp/mesos "\ mesosphere/mesos-master:1.7.0-- no-hostname_lookup-- ip=192.168.66.102

Shell script marathon.sh written

#! / bin/bashdocker run-d-net=host\ mesosphere/marathon:v1.5.12\-master zk://192.168.1.130:2181/mesos\-zk zk://192.168.1.130:2181/marathonsh mesos.shsh marathon.sh

Server03

Shell script marathon.sh written

#! / bin/bashdocker run-d-net=host-privileged\-hostname=192.168.66.103\-e MESOS_PORT=5051\-e MESOS_MASTER=zk://192.168.1.130:2181/mesos\-e MESOS_SWITCH_USER=0\-e MESOS_CONTAINERIZERS=docker Mesos\-e MESOS_LOG_DIR=/var/log/mesos\-e MESOS_WORK_DIR=/var/tmp/mesos\-v "$(pwd) / mesos/log/mesos:/var/log/mesos"\-v "$(pwd) / mesos/tmp/mesos:/var/tmp/mesos"\-v / var/run/docker.sock:/var/run/docker.sock\-v / sys:/sys\-v / usr/bin/docker: / usr/local/bin/docker\ mesosphere/mesos-slave:1.7.0-no-systemd_enable_support\-no-hostname_lookup-ip=192.168.66.103sh mesos-slave.sh

Memsos configuration micro-service

When I deploy, I can see why it is called micro-service by looking at my allocated memory and cpu.

Message-thrift-python-service deployment

0.1cpu and 128Mb have enough memory.

The connection is hub.docker.com. As mentioned above, the memory is too low to start multiple mirrors over there.

Click json mode to modify, in fact, modify the json file

Modified to the red part of the content, containerPort is the port within the application, servicePort is the port controlled by marathon (the number of external ports was counted in the previous section).

User-thrift-service deployment

User-edge-service deployment

Modify the port as above

Course-dubbo-service deployment

It doesn't need port mapping, just delete portMappings.

Zhugeaming/course-edge-service deployment

Gataway-zuul deployment

All the above six services need to add a labels.

Key:HAPROXY_GROUP

Value:external

External is the same as the grouping name in the original marathon-lb.

Deployment completed, because the use of dockerhub warehouse, really slow

Itself is a cover-up, the notebook at home is broken, it is not good to make local area network docker warehouse, so it is more troublesome. But that's probably how it works. If you follow what I have done, because I have no problem running before, it is recommended to find a configuration with at least 16g of memory.

Types of marathon health check

Three types

Httpcommandtcp needs to be in the form of tcp if it is to view the port.

The command type, which is the form of a shell script, can be played at will

Whether it is successful or not depends on whether the return value of the command exit is 0.

Http type, that is, directly return a URL to see if code=200 is returned.

Starting with the root path of the project

Configuration of environment variables

Mounting of containers

Those services are suitable for those host tags and permissions are in optional.

PS: the basic mesos and marathon narration is complete, because the results behind the host memory are not demonstrated, but the basic commands and mirrors are behind, basically, the basic operation! Learn docker swarm together next time!

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