问题描述
我已经设置了Mesos集群,包括Marathon& Chronos对每个服务使用Docker图像。我使用的Docker图像如下所示:
- ZooKeeper:
- Mesos Master:
- Mesos Slave:
- 马拉松:
- Chronos :
ZooKeeper正在运行在2181端口,Mesos Master在5050,Mesos Slave在5051,马拉松在8 088和8080的Chronos。
我想做的是;在Marathon& Chronos。
Marathon成功运行Docker容器作为其应用程序。
但 Chronos不运行任何作业。即使Job不在Docker中。
Chronos Job的配置我试图启动是
{
schedule:R / 2015-05-28T10:16:30Z / PT2M,
name :simplejob,
cpus:0.5,
mem:512,
command:while sleep 10; do date -u%T;完成
}
工作在Chronos上注册,但永远不会启动。
我的运行Chronos容器的命令如下:
docker run -p 8080:8080 -e LIBPROCESS_PORT = 5050 tomaskral / chronos:2.3 .0-mesos0.21.0 --http_port 8080 --master zk://< master-hostname>:2181 / mesos --zk_hosts zk://< master-hostname>:2181 / mesos
更改 - zk_hosts zk://&您的Chronos命令行中的-hostname>:2181 / mesos
到 - zk_hosts< master-hostname>:2181
,因为这是应该的作为zk节点:端口对的列表,以便Chronos可以在 / chronos
znode中存储自己的状态(而不是 / mesos
znode,其中Mesos存储其主要的主要信息)。
I have set up Mesos Cluster including Marathon & Chronos using Docker image for each service.
Docker images I am using are as follows;
- ZooKeeper: jplock/zookeeper:3.4.5
- Mesos Master: redjack/mesos-master:0.21.0
- Mesos Slave: redjack/mesos-slave:0.21.0
- Marathon: mesosphere/marathon:v0.8.2-RC3
- Chronos: tomaskral/chronos:2.3.0-mesos0.21.0
ZooKeeper is running on port 2181, Mesos Master on 5050, Mesos Slave on 5051, marathon on 8088, and Chronos on 8080.
What I want to do is; Run Docker container on Marathon & Chronos.
Marathon successfully runs Docker containers as its Apps.
But Chronos doesn't runs any Jobs. Even if the Job is not with Docker.
Config for Chronos Job I tried to launch is;
{
"schedule": "R/2015-05-28T10:16:30Z/PT2M",
"name": "simplejob",
"cpus": "0.5",
"mem": "512",
"command": "while sleep 10; do date -u %T; done"
}
Jobs are registered on Chronos but never be launched.
My command for running Chronos container is as follows;
docker run -p 8080:8080 -e LIBPROCESS_PORT=5050 tomaskral/chronos:2.3.0-mesos0.21.0 --http_port 8080 --master zk://<master-hostname>:2181/mesos --zk_hosts zk://<master-hostname>:2181/mesos
Change --zk_hosts zk://<master-hostname>:2181/mesos
in your Chronos command-line to --zk_hosts <master-hostname>:2181
, since this is supposed to be a list of zk node:port pairs, so that Chronos can store its own state in a /chronos
znode (as opposed to the /mesos
znode, where Mesos stores its leading master info).
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