Re: mess slave can't register to master via master ip:port

[Xiaodong Zhang]

What should I do in this scenarios:

slave register to master with --master=masterip:masterport

After that ,master nodes change their leader.

I found mesos-slave can’t not register to master anymore. So it seems 
masterip:masterport is not a PROD-READY choice.

Does that mean slaves have to register to master via zk?

If use zk. How should mesos make the communication security when my master and 
slave communicate each other via public ip.


发件人: Guangya Liu <gyliu...@gmail.com<mailto:gyliu...@gmail.com>>
答复: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
日期: 2015年11月3日 星期二 下午2:10
至: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
主题: Re: mess slave can't register to master via master ip:port

I filed a jira ticket https://issues.apache.org/jira/browse/MESOS-3822 to trace 
this. Thanks.

On Tue, Nov 3, 2015 at 2:02 PM, haosdent 
<haosd...@gmail.com<mailto:haosd...@gmail.com>> wrote:
I think it is not correct.

On Tue, Nov 3, 2015 at 12:44 PM, Xiaodong Zhang 
<xdzh...@alauda.io<mailto:xdzh...@alauda.io>> wrote:
If that so. I think this document should be modified.

http://mesos.apache.org/documentation/latest/configuration/#SlaveOptions

[cid:30B6D8D5-217E-42F9-925E-BBBEBCF636A3]

Right?


发件人: Guangya Liu <gyliu...@gmail.com<mailto:gyliu...@gmail.com>>
答复: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
日期: 2015年11月3日 星期二 下午12:39
至: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
主题: Re: mess slave can't register to master via master ip:port

Seems mesos does not support such mode, please refer to 
https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111 for 
the format of "--master". Thanks!

On Tue, Nov 3, 2015 at 12:28 PM, haosdent 
<haosd...@gmail.com<mailto:haosd...@gmail.com>> wrote:
After checking code, seems Mesos only support --master=IP1:5050 or 
--master=zk://xx or --master=file:///.

On Tue, Nov 3, 2015 at 12:15 PM, haosdent 
<haosd...@gmail.com<mailto:haosd...@gmail.com>> wrote:
Do your masters have already managed by zookeeper? And what is your master 
start command?

On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang 
<xdzh...@alauda.io<mailto:xdzh...@alauda.io>> wrote:
Hi all:

My slave command like this:

/usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 …. --credential …

Only if IP1 is the leader, the slave can register to master successfully, Or it 
will register fail.

Slave log like this:

Creating new client SASL connection
Authentication timed out
Failed to authenticate with master 
master@172.31.43.77:5050<http://master@172.31.43.77:5050>: Authentication 
discarded
Authenticating with master 
master@172.31.43.77:5050<http://master@172.31.43.77:5050>
Using default CRAM-MD5 authenticatee

Is this a bug?Or it is designed like this.

BTW: --master:zk://xxx work well.



--
Best Regards,
Haosdent Huang



--
Best Regards,
Haosdent Huang




--
Best Regards,
Haosdent Huang

Re: mess slave can't register to master via master ip:port

[haosdent]

How about use zookeeper acl?
https://zookeeper.apache.org/doc/r3.1.2/zookeeperProgrammers.html#sc_ZooKeeperAccessControl

On Tue, Nov 10, 2015 at 6:01 PM, Xiaodong Zhang <xdzh...@alauda.io> wrote:

> What should I do in this scenarios:
>
> slave register to master with --master=masterip:masterport
>
> After that ,master nodes change their leader.
>
> I found mesos-slave can’t not register to master anymore. So it seems
> masterip:masterport is not a PROD-READY choice.
>
> Does that mean slaves have to register to master via zk?
>
> If use zk. How should mesos make the communication security when my master
> and slave communicate each other via public ip.
>
>
> 发件人: Guangya Liu <gyliu...@gmail.com>
> 答复: "user@mesos.apache.org" <user@mesos.apache.org>
> 日期: 2015年11月3日 星期二 下午2:10
>
> 至: "user@mesos.apache.org" <user@mesos.apache.org>
> 主题: Re: mess slave can't register to master via master ip:port
>
> I filed a jira ticket https://issues.apache.org/jira/browse/MESOS-3822 to
> trace this. Thanks.
>
> On Tue, Nov 3, 2015 at 2:02 PM, haosdent <haosd...@gmail.com> wrote:
>
>> I think it is not correct.
>>
>> On Tue, Nov 3, 2015 at 12:44 PM, Xiaodong Zhang <xdzh...@alauda.io>
>> wrote:
>>
>>> If that so. I think this document should be modified.
>>>
>>> http://mesos.apache.org/documentation/latest/configuration/#SlaveOptions
>>>
>>>
>>> Right?
>>>
>>>
>>> 发件人: Guangya Liu <gyliu...@gmail.com>
>>> 答复: "user@mesos.apache.org" <user@mesos.apache.org>
>>> 日期: 2015年11月3日 星期二 下午12:39
>>> 至: "user@mesos.apache.org" <user@mesos.apache.org>
>>> 主题: Re: mess slave can't register to master via master ip:port
>>>
>>> Seems mesos does not support such mode, please refer to
>>> https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111
>>> for the format of "--master". Thanks!
>>>
>>> On Tue, Nov 3, 2015 at 12:28 PM, haosdent <haosd...@gmail.com> wrote:
>>>
>>>> After checking code, seems Mesos only support --master=IP1:5050
>>>> or --master=zk://xx or --master=file:///.
>>>>
>>>> On Tue, Nov 3, 2015 at 12:15 PM, haosdent <haosd...@gmail.com> wrote:
>>>>
>>>>> Do your masters have already managed by zookeeper? And what is your
>>>>> master start command?
>>>>>
>>>>> On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang <xdzh...@alauda.io>
>>>>> wrote:
>>>>>
>>>>>> Hi all:
>>>>>>
>>>>>> My slave command like this:
>>>>>>
>>>>>> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 ….
>>>>>> --credential …
>>>>>>
>>>>>> Only if IP1 is the leader, the slave can register to master
>>>>>> successfully, Or it will register fail.
>>>>>>
>>>>>> Slave log like this:
>>>>>>
>>>>>> Creating new client SASL connection
>>>>>> Authentication timed out
>>>>>> Failed to authenticate with master master@172.31.43.77:5050:
>>>>>> Authentication discarded
>>>>>> Authenticating with master master@172.31.43.77:5050
>>>>>> Using default CRAM-MD5 authenticatee
>>>>>>
>>>>>> Is this a bug?Or it is designed like this.
>>>>>>
>>>>>> BTW: --master:zk://xxx work well.
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Best Regards,
>>>>> Haosdent Huang
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best Regards,
>>>> Haosdent Huang
>>>>
>>>
>>>
>>
>>
>> --
>> Best Regards,
>> Haosdent Huang
>>
>
>


-- 
Best Regards,
Haosdent Huang

Re: mess slave can't register to master via master ip:port

[haosdent]

I think it is not correct.

On Tue, Nov 3, 2015 at 12:44 PM, Xiaodong Zhang <xdzh...@alauda.io> wrote:

> If that so. I think this document should be modified.
>
> http://mesos.apache.org/documentation/latest/configuration/#SlaveOptions
>
>
> Right?
>
>
> 发件人: Guangya Liu <gyliu...@gmail.com>
> 答复: "user@mesos.apache.org" <user@mesos.apache.org>
> 日期: 2015年11月3日 星期二 下午12:39
> 至: "user@mesos.apache.org" <user@mesos.apache.org>
> 主题: Re: mess slave can't register to master via master ip:port
>
> Seems mesos does not support such mode, please refer to
> https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111
> for the format of "--master". Thanks!
>
> On Tue, Nov 3, 2015 at 12:28 PM, haosdent <haosd...@gmail.com> wrote:
>
>> After checking code, seems Mesos only support --master=IP1:5050
>> or --master=zk://xx or --master=file:///.
>>
>> On Tue, Nov 3, 2015 at 12:15 PM, haosdent <haosd...@gmail.com> wrote:
>>
>>> Do your masters have already managed by zookeeper? And what is your
>>> master start command?
>>>
>>> On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang <xdzh...@alauda.io>
>>> wrote:
>>>
>>>> Hi all:
>>>>
>>>> My slave command like this:
>>>>
>>>> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 ….
>>>> --credential …
>>>>
>>>> Only if IP1 is the leader, the slave can register to master
>>>> successfully, Or it will register fail.
>>>>
>>>> Slave log like this:
>>>>
>>>> Creating new client SASL connection
>>>> Authentication timed out
>>>> Failed to authenticate with master master@172.31.43.77:5050:
>>>> Authentication discarded
>>>> Authenticating with master master@172.31.43.77:5050
>>>> Using default CRAM-MD5 authenticatee
>>>>
>>>> Is this a bug?Or it is designed like this.
>>>>
>>>> BTW: --master:zk://xxx work well.
>>>>
>>>
>>>
>>>
>>> --
>>> Best Regards,
>>> Haosdent Huang
>>>
>>
>>
>>
>> --
>> Best Regards,
>> Haosdent Huang
>>
>
>


-- 
Best Regards,
Haosdent Huang

Re: mess slave can't register to master via master ip:port

[Guangya Liu]

I filed a jira ticket https://issues.apache.org/jira/browse/MESOS-3822 to
trace this. Thanks.

On Tue, Nov 3, 2015 at 2:02 PM, haosdent <haosd...@gmail.com> wrote:

> I think it is not correct.
>
> On Tue, Nov 3, 2015 at 12:44 PM, Xiaodong Zhang <xdzh...@alauda.io> wrote:
>
>> If that so. I think this document should be modified.
>>
>> http://mesos.apache.org/documentation/latest/configuration/#SlaveOptions
>>
>>
>> Right?
>>
>>
>> 发件人: Guangya Liu <gyliu...@gmail.com>
>> 答复: "user@mesos.apache.org" <user@mesos.apache.org>
>> 日期: 2015年11月3日 星期二 下午12:39
>> 至: "user@mesos.apache.org" <user@mesos.apache.org>
>> 主题: Re: mess slave can't register to master via master ip:port
>>
>> Seems mesos does not support such mode, please refer to
>> https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111
>> for the format of "--master". Thanks!
>>
>> On Tue, Nov 3, 2015 at 12:28 PM, haosdent <haosd...@gmail.com> wrote:
>>
>>> After checking code, seems Mesos only support --master=IP1:5050
>>> or --master=zk://xx or --master=file:///.
>>>
>>> On Tue, Nov 3, 2015 at 12:15 PM, haosdent <haosd...@gmail.com> wrote:
>>>
>>>> Do your masters have already managed by zookeeper? And what is your
>>>> master start command?
>>>>
>>>> On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang <xdzh...@alauda.io>
>>>> wrote:
>>>>
>>>>> Hi all:
>>>>>
>>>>> My slave command like this:
>>>>>
>>>>> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 ….
>>>>> --credential …
>>>>>
>>>>> Only if IP1 is the leader, the slave can register to master
>>>>> successfully, Or it will register fail.
>>>>>
>>>>> Slave log like this:
>>>>>
>>>>> Creating new client SASL connection
>>>>> Authentication timed out
>>>>> Failed to authenticate with master master@172.31.43.77:5050:
>>>>> Authentication discarded
>>>>> Authenticating with master master@172.31.43.77:5050
>>>>> Using default CRAM-MD5 authenticatee
>>>>>
>>>>> Is this a bug?Or it is designed like this.
>>>>>
>>>>> BTW: --master:zk://xxx work well.
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Best Regards,
>>>> Haosdent Huang
>>>>
>>>
>>>
>>>
>>> --
>>> Best Regards,
>>> Haosdent Huang
>>>
>>
>>
>
>
> --
> Best Regards,
> Haosdent Huang
>

Re: mess slave can't register to master via master ip:port

[haosdent]

Do your masters have already managed by zookeeper? And what is your master
start command?

On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang  wrote:

> Hi all:
>
> My slave command like this:
>
> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 …. --credential …
>
> Only if IP1 is the leader, the slave can register to master successfully,
> Or it will register fail.
>
> Slave log like this:
>
> Creating new client SASL connection
> Authentication timed out
> Failed to authenticate with master master@172.31.43.77:5050:
> Authentication discarded
> Authenticating with master master@172.31.43.77:5050
> Using default CRAM-MD5 authenticatee
>
> Is this a bug?Or it is designed like this.
>
> BTW: --master:zk://xxx work well.
>



-- 
Best Regards,
Haosdent Huang

Re: mess slave can't register to master via master ip:port

[haosdent]

After checking code, seems Mesos only support --master=IP1:5050
or --master=zk://xx or --master=file:///.

On Tue, Nov 3, 2015 at 12:15 PM, haosdent  wrote:

> Do your masters have already managed by zookeeper? And what is your master
> start command?
>
> On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang  wrote:
>
>> Hi all:
>>
>> My slave command like this:
>>
>> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 …. --credential
>> …
>>
>> Only if IP1 is the leader, the slave can register to master successfully,
>> Or it will register fail.
>>
>> Slave log like this:
>>
>> Creating new client SASL connection
>> Authentication timed out
>> Failed to authenticate with master master@172.31.43.77:5050:
>> Authentication discarded
>> Authenticating with master master@172.31.43.77:5050
>> Using default CRAM-MD5 authenticatee
>>
>> Is this a bug?Or it is designed like this.
>>
>> BTW: --master:zk://xxx work well.
>>
>
>
>
> --
> Best Regards,
> Haosdent Huang
>



-- 
Best Regards,
Haosdent Huang

Re: mess slave can't register to master via master ip:port

[Guangya Liu]

Seems mesos does not support such mode, please refer to
https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111
for the format of "--master". Thanks!

On Tue, Nov 3, 2015 at 12:28 PM, haosdent  wrote:

> After checking code, seems Mesos only support --master=IP1:5050
> or --master=zk://xx or --master=file:///.
>
> On Tue, Nov 3, 2015 at 12:15 PM, haosdent  wrote:
>
>> Do your masters have already managed by zookeeper? And what is your
>> master start command?
>>
>> On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang 
>> wrote:
>>
>>> Hi all:
>>>
>>> My slave command like this:
>>>
>>> /usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 ….
>>> --credential …
>>>
>>> Only if IP1 is the leader, the slave can register to master
>>> successfully, Or it will register fail.
>>>
>>> Slave log like this:
>>>
>>> Creating new client SASL connection
>>> Authentication timed out
>>> Failed to authenticate with master master@172.31.43.77:5050:
>>> Authentication discarded
>>> Authenticating with master master@172.31.43.77:5050
>>> Using default CRAM-MD5 authenticatee
>>>
>>> Is this a bug?Or it is designed like this.
>>>
>>> BTW: --master:zk://xxx work well.
>>>
>>
>>
>>
>> --
>> Best Regards,
>> Haosdent Huang
>>
>
>
>
> --
> Best Regards,
> Haosdent Huang
>

Re: mess slave can't register to master via master ip:port

[Xiaodong Zhang]

If that so. I think this document should be modified.

http://mesos.apache.org/documentation/latest/configuration/#SlaveOptions

[cid:30B6D8D5-217E-42F9-925E-BBBEBCF636A3]

Right?


发件人: Guangya Liu <gyliu...@gmail.com<mailto:gyliu...@gmail.com>>
答复: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
日期: 2015年11月3日 星期二 下午12:39
至: "user@mesos.apache.org<mailto:user@mesos.apache.org>" 
<user@mesos.apache.org<mailto:user@mesos.apache.org>>
主题: Re: mess slave can't register to master via master ip:port

Seems mesos does not support such mode, please refer to 
https://github.com/apache/mesos/blob/master/src/slave/main.cpp#L105-L111 for 
the format of "--master". Thanks!

On Tue, Nov 3, 2015 at 12:28 PM, haosdent 
<haosd...@gmail.com<mailto:haosd...@gmail.com>> wrote:
After checking code, seems Mesos only support --master=IP1:5050 or 
--master=zk://xx or --master=file:///.

On Tue, Nov 3, 2015 at 12:15 PM, haosdent 
<haosd...@gmail.com<mailto:haosd...@gmail.com>> wrote:
Do your masters have already managed by zookeeper? And what is your master 
start command?

On Tue, Nov 3, 2015 at 12:06 PM, Xiaodong Zhang 
<xdzh...@alauda.io<mailto:xdzh...@alauda.io>> wrote:
Hi all:

My slave command like this:

/usr/sbin/mesos-slave --master=IP1:5050,IP2:5050,IP3:5050 …. --credential …

Only if IP1 is the leader, the slave can register to master successfully, Or it 
will register fail.

Slave log like this:

Creating new client SASL connection
Authentication timed out
Failed to authenticate with master 
master@172.31.43.77:5050<http://master@172.31.43.77:5050>: Authentication 
discarded
Authenticating with master 
master@172.31.43.77:5050<http://master@172.31.43.77:5050>
Using default CRAM-MD5 authenticatee

Is this a bug?Or it is designed like this.

BTW: --master:zk://xxx work well.



--
Best Regards,
Haosdent Huang



--
Best Regards,
Haosdent Huang