[jira] [Created] (MESOS-1541) Mesos slave continuous disconnection

["Umesh Batra (JIRA)" <ji...@apache.org>]

Umesh Batra created MESOS-1541:
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             Summary: Mesos slave continuous disconnection 
                 Key: MESOS-1541
                 URL: https://issues.apache.org/jira/browse/MESOS-1541
             Project: Mesos
          Issue Type: Bug
          Components: master
    Affects Versions: 0.19.0
         Environment: Oracle Enterprise Linux 
            Reporter: Umesh Batra
            Priority: Blocker


I am seeing continuous disconnections and offer rejections in master's logs, its happening almost every 10-20 seconds 
 
As per suggestions from various reads 
 
I tried two approaches, 
 
1. Setting --ip, --hostname and --port flags on the master and slave processes 
 
Here's one of the master/slave process details (ps -ef output) 
 
master: 
 
/usr/local/sbin/mesos-master --ip=11.11.42.73 --hostname=mesosd-lapp01.mylab.com --port=5050 --work_dir=/mesos/data/master --log_dir=/mesos/logs/master --quorum=1 --zk=zk://11.11.42.73:2181,11.11.42.78:2181,11.11.42.79:2181/mesos
 
slave: 
 
/usr/local/sbin/mesos-slave --ip=12.12.249.207 --hostname=pod1-08.mylab.com --port 5051 --work_dir=/mesos/data/slave --log_dir=/mesos/logs/slave --master=zk://11.11.42.73:2181,11.11.42.78:2181,11.11.42.79:2181/mesos --isolation=cgroups/cpu,cgroups/mem --cgroups_hierarchy=/cgroup --cgroups_root=/cgroup
 
2. I also tried specifying external IP and real hostname in /etc/hosts file e.g. 
 
10.11.42.73 mesosd-lapp01.mylab.com in master host and 
12.12.249.207 pod1-08.mylab.com in slave host 
 
appreciate your timely response. 
 
- rgds, 
Umesh 
 
 



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