我使用的是 mesos 版本 1.0.3。 刚刚安装的中间人
docker pull mesosphere/mesos-master:1.0.3
docker pull mesosphere/mesos-salve:1.0.3
使用 docker-compose 来启动中间-主和中间-从。
docker-compose file，
services:
#
# Zookeeper must be provided externally
#
#
# Mesos
#
mesos-master:
image: mesosphere/mesos-master:1.0.3
restart: always
privileged: true
network_mode: host
volumes:
- ~/mesos-data/master:/tmp/mesos
environment:
MESOS_CLUSTER: "mesos-cluster"
MESOS_QUORUM: "1"
MESOS_ZK: "zk://localhost:2181/mesos"
MESOS_PORT: 5000
MESOS_REGISTRY_FETCH_TIMEOUT: "2mins"
MESOS_EXECUTOR_REGISTRATION_TIMEOUT: "2mins"
MESOS_LOGGING_LEVEL: INFO
MESOS_INITIALIZE_DRIVER_LOGGING: "false"
mesos-slave1:
image: mesosphere/mesos-slave:1.0.3
depends_on: [ mesos-master ]
restart: always
privileged: true
network_mode: host
volumes:
- ~/mesos-data/slave-1:/tmp/mesos
- /sys/fs/cgroup:/sys/fs/cgroup
- /var/run/docker.sock:/var/run/docker.sock
environment:
MESOS_CONTAINERIZERS: docker
MESOS_MASTER: "zk://localhost:2181/mesos"
MESOS_PORT: 5051
MESOS_WORK_DIR: "/var/lib/mesos/slave-1"
MESOS_LOGGING_LEVEL: WARNING
MESOS_INITIALIZE_DRIVER_LOGGING: "false"
Mesos 大师运行良好，没有任何问题。但是从站不是从以下错误开始的。不确定，这里还缺少什么。
I0811 21:38:28.952507 1 main.cpp:243] Build: 2017-02-13 08:10:42 by ubuntu
I0811 21:38:28.952599 1 main.cpp:244] Version: 1.0.3
I0811 21:38:28.952601 1 main.cpp:247] Git tag: 1.0.3
I0811 21:38:28.952603 1 main.cpp:251] Git SHA: c673fdd00e7f93ab7844965435d57fd691fb4d8d
SELinux: Could not open policy file <= /etc/selinux/targeted/policy/policy.29: No such file or directory
2017-08-11 21:38:29,062:1(0x7f4f78d0d700):ZOO_INFO@log_env@726: Client environment:zookeeper.version=zookeeper C client 3.4.8
2017-08-11 21:38:29,062:1(0x7f4f78d0d700):ZOO_INFO@log_env@730: Client environment:host.name=<HOST_NAME>
2017-08-11 21:38:29,062:1(0x7f4f78d0d700):ZOO_INFO@log_env@737: Client environment:os.name=Linux
2017-08-11 21:38:29,062:1(0x7f4f78d0d700):ZOO_INFO@log_env@738: Client environment:os.arch=3.8.13-98.7.1.el7uek.x86_64
2017-08-11 21:38:29,062:1(0x7f4f78d0d700):ZOO_INFO@log_env@739: Client environment:os.version=#2 SMP Wed Nov 25 13:51:41 PST 2015
2017-08-11 21:38:29,063:1(0x7f4f78d0d700):ZOO_INFO@log_env@747: Client environment:user.name=(null)
2017-08-11 21:38:29,063:1(0x7f4f78d0d700):ZOO_INFO@log_env@755: Client environment:user.home=/root
2017-08-11 21:38:29,063:1(0x7f4f78d0d700):ZOO_INFO@log_env@767: Client environment:user.dir=/
2017-08-11 21:38:29,063:1(0x7f4f78d0d700):ZOO_INFO@zookeeper_init@800: Initiating client connection, host=localhost:2181 sessionTimeout=10000 watcher=0x7f4f82265e50 sessionId=0 sessionPasswd=<null> context=0x7f4f5c000930 flags=0
2017-08-11 21:38:29,064:1(0x7f4f74ccb700):ZOO_INFO@check_events@1728: initiated connection to server [127.0.0.1:2181]
2017-08-11 21:38:29,067:1(0x7f4f74ccb700):ZOO_INFO@check_events@1775: session establishment complete on server [127.0.0.1:2181], sessionId=0x15dc8b48c6d0155, negotiated timeout=10000
Failed to perform recovery: Failed to run 'docker -H unix:///var/run/docker.sock ps -a': exited with status 1; stderr='Error response from daemon: client is newer than server (client API version: 1.24, server API version: 1.22)
'
To remedy this do as follows:
Step 1: rm -f /var/lib/mesos/slave-1/meta/slaves/latest
This ensures agent doesn't recover old live executors.
以下命令返回 docker 客户端 API 和 docker 服务器 API 的相同版本。不确定设置出了什么问题。
码头工人 -H unix:///var/run/docker.sock 版本
Client:
Version: 1.10.1
API version: 1.22
Go version: go1.5.3
Git commit: 9e83765
Built: Thu Feb 11 19:18:46 2016
OS/Arch: linux/amd64
Server:
Version: 1.10.1
API version: 1.22
Go version: go1.5.3
Git commit: 9e83765
Built: Thu Feb 11 19:18:46 2016
OS/Arch: linux/amd64
Meoss slave 使用的是客户端版本 1.24。
这在为 mesos 从站设置环境变量后起作用。
DOCKER_API_VERSION = 1.22
Docker的发布版本和API版本的组合如下：
https://docs.docker.com/engine/api/v1.26/#section/Versioning
另一种选择是更新 docker 版本。