subject:"Re\: setting roles in mesos 0.28"

Re: setting roles in mesos 0.28

2016-04-29 Thread Stefano Bianchi

this happen when i have 3 masters however.

2016-04-29 19:02 GMT+02:00 haosdent :

> >When a master is elected, after a minute it disconnect re-electing
> another master.
> Last week I use 0.28.1 to set up two masters in same server + a docker
> containered zookeeper. It works fine for me and could not reproduce the
> question you mentioned before. But I would continue to try reproduce it
> again in multiple vms tomorrow. By the way, no idea why your thread mix
> with "settings roles in mesos 0.28"~
>
> On Fri, Apr 29, 2016 at 5:11 PM, Stefano Bianchi 
> wrote:
>
>> I notice from mates of mine, several issues with mesos 0.28.1. Specially
>> on the master election stability. When a master is elected, after a minute
>> it disconnect re-electing another master.
>> Anyone of you have this issue?
>> This is not my issue, since im running 0.27.2 which is much more stable.
>> Il 25/apr/2016 11:33, "Adam Bordelon"  ha scritto:
>>
>>> Seems like you're trying to start Marathon with multiple Mesos roles
>>> "spark;sparkr;ms;qa", but Marathon may be interpreting this as a single
>>> role that happens to include semi-colons. Mesos does not yet support
>>> multiple roles in a single framework. See
>>> https://issues.apache.org/jira/browse/MESOS-1763
>>> Note that the acceptedResourceRoles feature in Marathon currently only
>>> applies to the "*" (unreserved) role vs. the value of --mesos_role
>>>
>>> On Wed, Apr 20, 2016 at 5:19 AM, Rodrick Brown 
>>> wrote:
>>>
 On Apr 20 2016, at 1:36 am, Jian Qiu  wrote:

> It is not necessary to configure --role on master. Actually it should
> work if you configure --default_role='sparkr' on agent and start marathon
> with --mesos_role=sparkr. Which version of mesos are you using? And could
> you attach the master log?
>

 This is Marathon 0.15 and Mesos 0.28.1

 on my masters I have the following attribute set
 $ cat /etc/marathon/conf/mesos_role
 spark;sparkr;ms;qa

 On the slave I have the following set in the agent
 $ cat /etc/mesos-slave/default_role
 sparkr

 $ cat /etc/mesos-slave/resources
 cpus:10;mem:10

 $ cat attributes
 rack:sparkr

 I'm trying to launch a simple task from marathon on this agent with
 following configs

 $ cat rstudio-mesos-shuffle-server.marathon.json
 {
"id": "/mesos/rstudio-shuffle-service",
"cmd": ". /opt/spark-1.6.1/conf/spark-env.sh .
 /opt/spark-1.6.1/sbin/spark-config.sh && .
 /opt/spark-1.6.1/bin/load-spark-env.sh && env &&
 /opt/spark-1.6.1/bin/spark-class
 org.apache.spark.deploy.mesos.MesosExternalShuffleService 1",
"cpus": 0.5,
"mem": 1524,
"disk": 100,
"user": "mesos",
"instances": 1,
"requirePorts": true,
"acceptedResourceRoles": ["sparkr"],
"ports":
[
  31338
],
"constraints": [
  [
"hostname","UNIQUE"
  ],
  [
"rack", "LIKE", "sparkr"
  ]
],
"env": {
"SPARK_HOME": "/opt/spark-1.6.1",
"SPARK_SCALA_VERSION": "2.11"
},
"healthChecks": [
  {
"gracePeriodSeconds": 5,
"intervalSeconds": 10,
"maxConsecutiveFailures": 3,
"portIndex": 0,
"protocol": "TCP",
"timeoutSeconds": 5
  }
],
"maxLaunchDelaySeconds": 3,
"backoffFactor": 1.20,
 "upgradeStrategy": {
  "minimumHealthCapacity": 0.5,
  "maximumOverCapacity": 0.5
}
 }

 In the marathon logs this is what I see

 20 12:11:42 prod-mesos-m-3.aws.xxx.com marathon[29617]: [2016-04-20
 12:11:42,807] INFO Offer ID:
 [50ceafa4-f3c1-4738-a9eb-c5d3bf0ff742-O13166461]. Considered resources with
 roles: [sparkr]. Not all basic resources satisfied: cpu not in offer, disk
 not in offer, mem not in offer
 (mesosphere.mesos.ResourceMatcher$:marathon-akka.actor.default-dispatcher-9)

 Thanks.



> On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown <
> rodr...@orchard-app.com> wrote:
>
> I'm confused do roles need to be configured on masters and slaves or
> just slaves?
> The docs says --roles has been deprecated on mesos-master but doesn't
> state an alternate method.
>
>
> on my slaves i'm using default_role='sparkr' and in marathon I've
> added --mesos_role=sparkr however I'm not able to get any tasks to run on
> this server do I need to set it on the masters also ?
>
> Please advise thanks.
>
> --RB
>
>
>
> --
>
> *Rodrick Brown* / Systems Engineer
>
> +1 917 445 6839 / rodr...@orchardplatform.com
> 
>
> *Orchard

Re: setting roles in mesos 0.28

2016-04-29 Thread haosdent

>When a master is elected, after a minute it disconnect re-electing another
master.
Last week I use 0.28.1 to set up two masters in same server + a docker
containered zookeeper. It works fine for me and could not reproduce the
question you mentioned before. But I would continue to try reproduce it
again in multiple vms tomorrow. By the way, no idea why your thread mix
with "settings roles in mesos 0.28"~

On Fri, Apr 29, 2016 at 5:11 PM, Stefano Bianchi 
wrote:

> I notice from mates of mine, several issues with mesos 0.28.1. Specially
> on the master election stability. When a master is elected, after a minute
> it disconnect re-electing another master.
> Anyone of you have this issue?
> This is not my issue, since im running 0.27.2 which is much more stable.
> Il 25/apr/2016 11:33, "Adam Bordelon"  ha scritto:
>
>> Seems like you're trying to start Marathon with multiple Mesos roles
>> "spark;sparkr;ms;qa", but Marathon may be interpreting this as a single
>> role that happens to include semi-colons. Mesos does not yet support
>> multiple roles in a single framework. See
>> https://issues.apache.org/jira/browse/MESOS-1763
>> Note that the acceptedResourceRoles feature in Marathon currently only
>> applies to the "*" (unreserved) role vs. the value of --mesos_role
>>
>> On Wed, Apr 20, 2016 at 5:19 AM, Rodrick Brown 
>> wrote:
>>
>>> On Apr 20 2016, at 1:36 am, Jian Qiu  wrote:
>>>
 It is not necessary to configure --role on master. Actually it should
 work if you configure --default_role='sparkr' on agent and start marathon
 with --mesos_role=sparkr. Which version of mesos are you using? And could
 you attach the master log?

>>>
>>> This is Marathon 0.15 and Mesos 0.28.1
>>>
>>> on my masters I have the following attribute set
>>> $ cat /etc/marathon/conf/mesos_role
>>> spark;sparkr;ms;qa
>>>
>>> On the slave I have the following set in the agent
>>> $ cat /etc/mesos-slave/default_role
>>> sparkr
>>>
>>> $ cat /etc/mesos-slave/resources
>>> cpus:10;mem:10
>>>
>>> $ cat attributes
>>> rack:sparkr
>>>
>>> I'm trying to launch a simple task from marathon on this agent with
>>> following configs
>>>
>>> $ cat rstudio-mesos-shuffle-server.marathon.json
>>> {
>>>"id": "/mesos/rstudio-shuffle-service",
>>>"cmd": ". /opt/spark-1.6.1/conf/spark-env.sh .
>>> /opt/spark-1.6.1/sbin/spark-config.sh && .
>>> /opt/spark-1.6.1/bin/load-spark-env.sh && env &&
>>> /opt/spark-1.6.1/bin/spark-class
>>> org.apache.spark.deploy.mesos.MesosExternalShuffleService 1",
>>>"cpus": 0.5,
>>>"mem": 1524,
>>>"disk": 100,
>>>"user": "mesos",
>>>"instances": 1,
>>>"requirePorts": true,
>>>"acceptedResourceRoles": ["sparkr"],
>>>"ports":
>>>[
>>>  31338
>>>],
>>>"constraints": [
>>>  [
>>>"hostname","UNIQUE"
>>>  ],
>>>  [
>>>"rack", "LIKE", "sparkr"
>>>  ]
>>>],
>>>"env": {
>>>"SPARK_HOME": "/opt/spark-1.6.1",
>>>"SPARK_SCALA_VERSION": "2.11"
>>>},
>>>"healthChecks": [
>>>  {
>>>"gracePeriodSeconds": 5,
>>>"intervalSeconds": 10,
>>>"maxConsecutiveFailures": 3,
>>>"portIndex": 0,
>>>"protocol": "TCP",
>>>"timeoutSeconds": 5
>>>  }
>>>],
>>>"maxLaunchDelaySeconds": 3,
>>>"backoffFactor": 1.20,
>>> "upgradeStrategy": {
>>>  "minimumHealthCapacity": 0.5,
>>>  "maximumOverCapacity": 0.5
>>>}
>>> }
>>>
>>> In the marathon logs this is what I see
>>>
>>> 20 12:11:42 prod-mesos-m-3.aws.xxx.com marathon[29617]: [2016-04-20
>>> 12:11:42,807] INFO Offer ID:
>>> [50ceafa4-f3c1-4738-a9eb-c5d3bf0ff742-O13166461]. Considered resources with
>>> roles: [sparkr]. Not all basic resources satisfied: cpu not in offer, disk
>>> not in offer, mem not in offer
>>> (mesosphere.mesos.ResourceMatcher$:marathon-akka.actor.default-dispatcher-9)
>>>
>>> Thanks.
>>>
>>>
>>>
 On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown <
 rodr...@orchard-app.com> wrote:

 I'm confused do roles need to be configured on masters and slaves or
 just slaves?
 The docs says --roles has been deprecated on mesos-master but doesn't
 state an alternate method.


 on my slaves i'm using default_role='sparkr' and in marathon I've added
 --mesos_role=sparkr however I'm not able to get any tasks to run on this
 server do I need to set it on the masters also ?

 Please advise thanks.

 --RB



 --

 *Rodrick Brown* / Systems Engineer

 +1 917 445 6839 / rodr...@orchardplatform.com
 

 *Orchard Platform*

 101 5th Avenue, 4th Floor, New York, NY 10003

 http://www.orchardplatform.com

 Orchard Blog  | Marketplace
 Lending Meetup

Re: setting roles in mesos 0.28

2016-04-29 Thread Stefano Bianchi

I notice from mates of mine, several issues with mesos 0.28.1. Specially on
the master election stability. When a master is elected, after a minute it
disconnect re-electing another master.
Anyone of you have this issue?
This is not my issue, since im running 0.27.2 which is much more stable.
Il 25/apr/2016 11:33, "Adam Bordelon"  ha scritto:

> Seems like you're trying to start Marathon with multiple Mesos roles
> "spark;sparkr;ms;qa", but Marathon may be interpreting this as a single
> role that happens to include semi-colons. Mesos does not yet support
> multiple roles in a single framework. See
> https://issues.apache.org/jira/browse/MESOS-1763
> Note that the acceptedResourceRoles feature in Marathon currently only
> applies to the "*" (unreserved) role vs. the value of --mesos_role
>
> On Wed, Apr 20, 2016 at 5:19 AM, Rodrick Brown 
> wrote:
>
>> On Apr 20 2016, at 1:36 am, Jian Qiu  wrote:
>>
>>> It is not necessary to configure --role on master. Actually it should
>>> work if you configure --default_role='sparkr' on agent and start marathon
>>> with --mesos_role=sparkr. Which version of mesos are you using? And could
>>> you attach the master log?
>>>
>>
>> This is Marathon 0.15 and Mesos 0.28.1
>>
>> on my masters I have the following attribute set
>> $ cat /etc/marathon/conf/mesos_role
>> spark;sparkr;ms;qa
>>
>> On the slave I have the following set in the agent
>> $ cat /etc/mesos-slave/default_role
>> sparkr
>>
>> $ cat /etc/mesos-slave/resources
>> cpus:10;mem:10
>>
>> $ cat attributes
>> rack:sparkr
>>
>> I'm trying to launch a simple task from marathon on this agent with
>> following configs
>>
>> $ cat rstudio-mesos-shuffle-server.marathon.json
>> {
>>"id": "/mesos/rstudio-shuffle-service",
>>"cmd": ". /opt/spark-1.6.1/conf/spark-env.sh .
>> /opt/spark-1.6.1/sbin/spark-config.sh && .
>> /opt/spark-1.6.1/bin/load-spark-env.sh && env &&
>> /opt/spark-1.6.1/bin/spark-class
>> org.apache.spark.deploy.mesos.MesosExternalShuffleService 1",
>>"cpus": 0.5,
>>"mem": 1524,
>>"disk": 100,
>>"user": "mesos",
>>"instances": 1,
>>"requirePorts": true,
>>"acceptedResourceRoles": ["sparkr"],
>>"ports":
>>[
>>  31338
>>],
>>"constraints": [
>>  [
>>"hostname","UNIQUE"
>>  ],
>>  [
>>"rack", "LIKE", "sparkr"
>>  ]
>>],
>>"env": {
>>"SPARK_HOME": "/opt/spark-1.6.1",
>>"SPARK_SCALA_VERSION": "2.11"
>>},
>>"healthChecks": [
>>  {
>>"gracePeriodSeconds": 5,
>>"intervalSeconds": 10,
>>"maxConsecutiveFailures": 3,
>>"portIndex": 0,
>>"protocol": "TCP",
>>"timeoutSeconds": 5
>>  }
>>],
>>"maxLaunchDelaySeconds": 3,
>>"backoffFactor": 1.20,
>> "upgradeStrategy": {
>>  "minimumHealthCapacity": 0.5,
>>  "maximumOverCapacity": 0.5
>>}
>> }
>>
>> In the marathon logs this is what I see
>>
>> 20 12:11:42 prod-mesos-m-3.aws.xxx.com marathon[29617]: [2016-04-20
>> 12:11:42,807] INFO Offer ID:
>> [50ceafa4-f3c1-4738-a9eb-c5d3bf0ff742-O13166461]. Considered resources with
>> roles: [sparkr]. Not all basic resources satisfied: cpu not in offer, disk
>> not in offer, mem not in offer
>> (mesosphere.mesos.ResourceMatcher$:marathon-akka.actor.default-dispatcher-9)
>>
>> Thanks.
>>
>>
>>
>>> On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown >> > wrote:
>>>
>>> I'm confused do roles need to be configured on masters and slaves or
>>> just slaves?
>>> The docs says --roles has been deprecated on mesos-master but doesn't
>>> state an alternate method.
>>>
>>>
>>> on my slaves i'm using default_role='sparkr' and in marathon I've added
>>> --mesos_role=sparkr however I'm not able to get any tasks to run on this
>>> server do I need to set it on the masters also ?
>>>
>>> Please advise thanks.
>>>
>>> --RB
>>>
>>>
>>>
>>> --
>>>
>>> *Rodrick Brown* / Systems Engineer
>>>
>>> +1 917 445 6839 / rodr...@orchardplatform.com
>>> 
>>>
>>> *Orchard Platform*
>>>
>>> 101 5th Avenue, 4th Floor, New York, NY 10003
>>>
>>> http://www.orchardplatform.com
>>>
>>> Orchard Blog  | Marketplace
>>> Lending Meetup 
>>>
>>> *NOTICE TO RECIPIENTS*: This communication is confidential and intended
>>> for the use of the addressee only. If you are not an intended recipient of
>>> this communication, please delete it immediately and notify the sender by
>>> return email. Unauthorized reading, dissemination, distribution or copying
>>> of this communication is prohibited. This communication does not constitute
>>> an offer to sell or a solicitation of an indication of interest to purchase
>>> any loan, security or any other financial product or instrument, nor is it
>>> an offer to sell or a solicitation of an indication of interest to purchase
>>> any

Re: setting roles in mesos 0.28

2016-04-25 Thread Adam Bordelon

Seems like you're trying to start Marathon with multiple Mesos roles
"spark;sparkr;ms;qa", but Marathon may be interpreting this as a single
role that happens to include semi-colons. Mesos does not yet support
multiple roles in a single framework. See
https://issues.apache.org/jira/browse/MESOS-1763
Note that the acceptedResourceRoles feature in Marathon currently only
applies to the "*" (unreserved) role vs. the value of --mesos_role

On Wed, Apr 20, 2016 at 5:19 AM, Rodrick Brown 
wrote:

> On Apr 20 2016, at 1:36 am, Jian Qiu  wrote:
>
>> It is not necessary to configure --role on master. Actually it should
>> work if you configure --default_role='sparkr' on agent and start marathon
>> with --mesos_role=sparkr. Which version of mesos are you using? And could
>> you attach the master log?
>>
>
> This is Marathon 0.15 and Mesos 0.28.1
>
> on my masters I have the following attribute set
> $ cat /etc/marathon/conf/mesos_role
> spark;sparkr;ms;qa
>
> On the slave I have the following set in the agent
> $ cat /etc/mesos-slave/default_role
> sparkr
>
> $ cat /etc/mesos-slave/resources
> cpus:10;mem:10
>
> $ cat attributes
> rack:sparkr
>
> I'm trying to launch a simple task from marathon on this agent with
> following configs
>
> $ cat rstudio-mesos-shuffle-server.marathon.json
> {
>"id": "/mesos/rstudio-shuffle-service",
>"cmd": ". /opt/spark-1.6.1/conf/spark-env.sh .
> /opt/spark-1.6.1/sbin/spark-config.sh && .
> /opt/spark-1.6.1/bin/load-spark-env.sh && env &&
> /opt/spark-1.6.1/bin/spark-class
> org.apache.spark.deploy.mesos.MesosExternalShuffleService 1",
>"cpus": 0.5,
>"mem": 1524,
>"disk": 100,
>"user": "mesos",
>"instances": 1,
>"requirePorts": true,
>"acceptedResourceRoles": ["sparkr"],
>"ports":
>[
>  31338
>],
>"constraints": [
>  [
>"hostname","UNIQUE"
>  ],
>  [
>"rack", "LIKE", "sparkr"
>  ]
>],
>"env": {
>"SPARK_HOME": "/opt/spark-1.6.1",
>"SPARK_SCALA_VERSION": "2.11"
>},
>"healthChecks": [
>  {
>"gracePeriodSeconds": 5,
>"intervalSeconds": 10,
>"maxConsecutiveFailures": 3,
>"portIndex": 0,
>"protocol": "TCP",
>"timeoutSeconds": 5
>  }
>],
>"maxLaunchDelaySeconds": 3,
>"backoffFactor": 1.20,
> "upgradeStrategy": {
>  "minimumHealthCapacity": 0.5,
>  "maximumOverCapacity": 0.5
>}
> }
>
> In the marathon logs this is what I see
>
> 20 12:11:42 prod-mesos-m-3.aws.xxx.com marathon[29617]: [2016-04-20
> 12:11:42,807] INFO Offer ID:
> [50ceafa4-f3c1-4738-a9eb-c5d3bf0ff742-O13166461]. Considered resources with
> roles: [sparkr]. Not all basic resources satisfied: cpu not in offer, disk
> not in offer, mem not in offer
> (mesosphere.mesos.ResourceMatcher$:marathon-akka.actor.default-dispatcher-9)
>
> Thanks.
>
>
>
>> On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown 
>> wrote:
>>
>> I'm confused do roles need to be configured on masters and slaves or just
>> slaves?
>> The docs says --roles has been deprecated on mesos-master but doesn't
>> state an alternate method.
>>
>>
>> on my slaves i'm using default_role='sparkr' and in marathon I've added
>> --mesos_role=sparkr however I'm not able to get any tasks to run on this
>> server do I need to set it on the masters also ?
>>
>> Please advise thanks.
>>
>> --RB
>>
>>
>>
>> --
>>
>> *Rodrick Brown* / Systems Engineer
>>
>> +1 917 445 6839 / rodr...@orchardplatform.com
>> 
>>
>> *Orchard Platform*
>>
>> 101 5th Avenue, 4th Floor, New York, NY 10003
>>
>> http://www.orchardplatform.com
>>
>> Orchard Blog  | Marketplace
>> Lending Meetup 
>>
>> *NOTICE TO RECIPIENTS*: This communication is confidential and intended
>> for the use of the addressee only. If you are not an intended recipient of
>> this communication, please delete it immediately and notify the sender by
>> return email. Unauthorized reading, dissemination, distribution or copying
>> of this communication is prohibited. This communication does not constitute
>> an offer to sell or a solicitation of an indication of interest to purchase
>> any loan, security or any other financial product or instrument, nor is it
>> an offer to sell or a solicitation of an indication of interest to purchase
>> any products or services to any persons who are prohibited from receiving
>> such information under applicable law. The contents of this communication
>> may not be accurate or complete and are subject to change without notice.
>> As such, Orchard App, Inc. (including its subsidiaries and affiliates,
>> "Orchard") makes no representation regarding the accuracy or completeness
>> of the information contained herein. The intended recipient is advised to
>> consult its own professional advisors, including those

Re: setting roles in mesos 0.28

2016-04-20 Thread Rodrick Brown

On Apr 20 2016, at 1:36 am, Jian Qiu gothicqiuj...@gmail.com wrote:  

> It is not necessary to configure --role on master. Actually it should work
if you configure --default_role='sparkr' on agent and start marathon with
--mesos_role=sparkr. Which version of mesos are you using? And could you
attach the master log?

  

This is Marathon 0.15 and Mesos 0.28.1

  

on my masters I have the following attribute set

$ cat /etc/marathon/conf/mesos_role  
spark;sparkr;ms;qa

  

On the slave I have the following set in the agent

$ cat /etc/mesos-slave/default_role  
sparkr  

  

$ cat /etc/mesos-slave/resources  
cpus:10;mem:10  

  

$ cat attributes  
rack:sparkr  

  

I'm trying to launch a simple task from marathon on this agent with following
configs

  

$ cat rstudio-mesos-shuffle-server.marathon.json  

{  
   "id": "/mesos/rstudio-shuffle-service",  
   "cmd": ". /opt/spark-1.6.1/conf/spark-env.sh . /opt/spark-1.6.1/sbin/spark-
config.sh  . /opt/spark-1.6.1/bin/load-spark-env.sh  env
 /opt/spark-1.6.1/bin/spark-class
org.apache.spark.deploy.mesos.MesosExternalShuffleService 1",  
   "cpus": 0.5,  
   "mem": 1524,  
   "disk": 100,  
   "user": "mesos",  
   "instances": 1,  
   "requirePorts": true,  
   "acceptedResourceRoles": ["sparkr"],  
   "ports":  
   [  
 31338  
   ],  
   "constraints": [  
 [  
   "hostname","UNIQUE"  
 ],  
 [  
   "rack", "LIKE", "sparkr"  
 ]  
   ],  
   "env": {  
   "SPARK_HOME": "/opt/spark-1.6.1",  
   "SPARK_SCALA_VERSION": "2.11"  
   },  
   "healthChecks": [  
 {  
   "gracePeriodSeconds": 5,  
   "intervalSeconds": 10,  
   "maxConsecutiveFailures": 3,  
   "portIndex": 0,  
   "protocol": "TCP",  
   "timeoutSeconds": 5  
 }  
   ],  
   "maxLaunchDelaySeconds": 3,  
   "backoffFactor": 1.20,  
"upgradeStrategy": {  
 "minimumHealthCapacity": 0.5,  
 "maximumOverCapacity": 0.5  
   }  
}  

  

In the marathon logs this is what I see

  

20 12:11:42 prod-mesos-m-3.aws.xxx.com marathon[29617]: [2016-04-20
12:11:42,807] INFO Offer ID: [50ceafa4-f3c1-4738-a9eb-c5d3bf0ff742-O13166461].
Considered resources with roles: [sparkr]. Not all basic resources satisfied:
cpu not in offer, disk not in offer, mem not in offer
(mesosphere.mesos.ResourceMatcher$:marathon-akka.actor.default-dispatcher-9)  

  

Thanks.

  

  

>  

>

> On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown [rodrick@orchard-
app.com](mailto:rodr...@orchard-app.com) wrote:  

>

>> I'm confused do roles need to be configured on masters and slaves or just
slaves?

>>

>> The docs says --roles has been deprecated on mesos-master but doesn't state
an alternate method.

>>

>>  

>>

>>  

>>

>> on my slaves i'm using default_role='sparkr' and in marathon I've added
--mesos_role=sparkr however I'm not able to get any tasks to run on this
server do I need to set it on the masters also ?

>>

>>  

>>

>> Please advise thanks.

>>

>>  

>>

>> \--RB

>>

>>  

>>

>>  

>>

>>  

>>

>> \--

>>

>> **Rodrick Brown** / Systems Engineer

>>

>> +1 917 445 6839 /
[rodr...@orchardplatform.com](mailto:char...@orchardplatform.com)

>>

>> **Orchard Platform**

>>

>> 101 5th Avenue, 4th Floor, New York, NY 10003

>>

>> [http://www.orchardplatform.com](http://www.orchardplatform.com/)

>>

>> [Orchard Blog](http://www.orchardplatform.com/blog/) | [Marketplace Lending
Meetup](http://www.meetup.com/Peer-to-Peer-Lending-P2P/)

>>

>>  

>>

>> **NOTICE TO RECIPIENTS**: This communication is confidential and intended
for the use of the addressee only. If you are not an intended recipient of
this communication, please delete it immediately and notify the sender by
return email. Unauthorized reading, dissemination, distribution or copying of
this communication is prohibited. This communication does not constitute an
offer to sell or a solicitation of an indication of interest to purchase any
loan, security or any other financial product or instrument, nor is it an
offer to sell or a solicitation of an indication of interest to purchase any
products or services to any persons who are prohibited from receiving such
information under applicable law. The contents of this communication may not
be accurate or complete and are subject to change without notice. As such,
Orchard App, Inc. (including its subsidiaries and affiliates, "Orchard") makes
no representation regarding the accuracy or completeness of the information
contained herein. The intended recipient is advised to consult its own
professional advisors, including those specializing in legal, tax and
accounting matters. Orchard does not provide legal, tax or accounting advice.

>

>  


-- 
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Re: setting roles in mesos 0.28

2016-04-19 Thread Jian Qiu

It is not necessary to configure --role on master. Actually it should work
if you configure --default_role='sparkr' on agent and start marathon with
--mesos_role=sparkr. Which version of mesos are you using? And could you
attach the master log?

On Wed, Apr 20, 2016 at 11:11 AM, Rodrick Brown 
wrote:

> I'm confused do roles need to be configured on masters and slaves or just
> slaves?
> The docs says --roles has been deprecated on mesos-master but doesn't
> state an alternate method.
>
>
> on my slaves i'm using default_role='sparkr' and in marathon I've added
> --mesos_role=sparkr however I'm not able to get any tasks to run on this
> server do I need to set it on the masters also ?
>
> Please advise thanks.
>
> --RB
>
>
>
> --
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> *Rodrick Brown* / Systems Engineer
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Re: setting roles in mesos 0.28

Re: setting roles in mesos 0.28

Re: setting roles in mesos 0.28

Re: setting roles in mesos 0.28

Re: setting roles in mesos 0.28

Re: setting roles in mesos 0.28

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