Re: Mesos and Zookeeper TCP keepalive

2015-11-13 Thread Jeremy Olexa
Jojy, I will eventually be able to try adjusting those options, but not this moment, as it is the busy time. Thanks again for all the help! -Jeremy From: tommy xiao Sent: Thursday, November 12, 2015 10:42 PM To: user@mesos.apache.org Subject: Re: Mesos and

Re: Fate of slave node after timeout

2015-11-13 Thread Paul
Ah, now I get it. And this comports with the behavior I am observing right now. Thanks again, Jie. -Paul > On Nov 13, 2015, at 5:55 PM, Jie Yu wrote: > > Paul, the slave will terminate after receiving a Shutdown message. The slave > will be restarted (e.g., by monit or systemd) and register

Re: Fate of slave node after timeout

2015-11-13 Thread Jie Yu
Paul, the slave will terminate after receiving a Shutdown message. The slave will be restarted (e.g., by monit or systemd) and register with the master as a new slave (a different slaveId). - Jie On Fri, Nov 13, 2015 at 2:53 PM, Paul wrote: > Jie, > > Thank you. > > That's odd behavior, no? Tha

Re: Fate of slave node after timeout

2015-11-13 Thread Paul
Jie, Thank you. That's odd behavior, no? That would seem to mean that the slave can never again join the cluster, at least not from it's original IP@. What if the master bounces? Will it then tolerate the slave? -Paul On Nov 13, 2015, at 4:46 PM, Jie Yu wrote: >> Can that slave never again

Re: Fate of slave node after timeout

2015-11-13 Thread Jie Yu
> > Can that slave never again be added into the cluster, i.e., what happens > if it comes up 1 second after exceeding the timeout product? It'll not be added to the cluster. The master will send a Shutdown message to the slave if it comes up after the timeout. - Jie On Fri, Nov 13, 2015 at 1:4

Fate of slave node after timeout

2015-11-13 Thread Paul Bell
Hi All, IIRC, after (max_slave_ping_timeouts * slave_ping_timeout) is exceeded without a response from a mesos-slave, the master will remove the slave. In the Mesos UI I can see slave state transition from 1 deactivated to 0. Can that slave never again be added into the cluster, i.e., what happen

Re: Zookeeper cluster changes

2015-11-13 Thread Donald Laidlaw
That is great stuff Joseph! What I am trying to understand at the moment is how the mesos (master and slave) use the list of zookeepers passed to it at startup. For example: zk://10.1.1.10:2181,10.1.2.10:2181,10.1.3.10:2181/mesos At startup, does mesos attempt to connect to these server

Re: mesos-slave configuration file with Ports Offer

2015-11-13 Thread craig w
Miguel, create a file named: /etc/mesos-slave/resources/ports(*) It should contain: [21000-24000] On Fri, Nov 13, 2015 at 6:30 AM, Miguel Ángel Ausó wrote: > Hi > > I'm trying configure "port offers" in mesos-slave using a configuration > file (I'm using mesosphere package), I know that I can u

Fwd: mesos-slave configuration file with Ports Offer

2015-11-13 Thread Miguel Ángel Ausó
Hi I'm trying configure "port offers" in mesos-slave using a configuration file (I'm using mesosphere package), I know that I can use the "--resource" option in start command, but I need to know if it's possible using a configuration file, the same that other option, for exemple gc-delay or master

[VOTE] Release Apache Mesos 0.26.0 (rc1)

2015-11-13 Thread Till Toenshoff
Hi friends, Please vote on releasing the following candidate as Apache Mesos 0.26.0. The CHANGELOG for the release is available at: https://git-wip-us.apache.org/repos/asf?p=mesos.git;a=blob_plain;f=CHANGELOG;hb=0.26.0-rc1 -