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Posted to user@hadoop.apache.org by Krish Donald <go...@gmail.com> on 2015/03/09 23:05:37 UTC
Not able to ping AWS host
Hi,
I am trying to setup Hadoop cluster on AWS .
After creating an instance, I got the public ip and dns.
But I tried to ping it from my windows machine I am not able to ping it.
I am not able to logon to machine using putty .
It is saying Network timed out.
Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH also.
Please let me know if anybody ahs any idea.
Thanks
Krish
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
That is very interesting, any network ACL blocking your inbound
connections? If you would like you can setup a webex/go-meeting conf. and
we can troubleshoot this together, so we can take this offline as this is
specific to AWS and nothing to do with Hadoop.
I can be reached at oracle.blog3@gmail.com, i am available to do this later
on today after 4PM CST.
On Tue, Mar 10, 2015 at 12:00 PM, Krish Donald <go...@gmail.com> wrote:
> It is as below:
> Route Table:
> rtb-f377cbxx | myroute
> <https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
> Destination
> Target
> 172.31.0.0/16
> local
> 0.0.0.0/0
> igw-6d16cxxx
>
> On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
>
>> inside your VPC --> subnet --> does the route table have a internet
>> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>>
>> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Yes security group has all open ports to 0.0.0.0 and yes cluster is
>>> under VPC
>>>
>>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com>
>>> wrote:
>>>
>>>> when you say the security group has all open ports, is that open to
>>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>>
>>>> also are the instance inside of a VPC ??
>>>>
>>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I am trying to setup Hadoop cluster on AWS .
>>>>> After creating an instance, I got the public ip and dns.
>>>>> But I tried to ping it from my windows machine I am not able to ping
>>>>> it.
>>>>>
>>>>> I am not able to logon to machine using putty .
>>>>> It is saying Network timed out.
>>>>>
>>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>>> also.
>>>>>
>>>>> Please let me know if anybody ahs any idea.
>>>>>
>>>>> Thanks
>>>>> Krish
>>>>>
>>>>
>>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
That is very interesting, any network ACL blocking your inbound
connections? If you would like you can setup a webex/go-meeting conf. and
we can troubleshoot this together, so we can take this offline as this is
specific to AWS and nothing to do with Hadoop.
I can be reached at oracle.blog3@gmail.com, i am available to do this later
on today after 4PM CST.
On Tue, Mar 10, 2015 at 12:00 PM, Krish Donald <go...@gmail.com> wrote:
> It is as below:
> Route Table:
> rtb-f377cbxx | myroute
> <https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
> Destination
> Target
> 172.31.0.0/16
> local
> 0.0.0.0/0
> igw-6d16cxxx
>
> On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
>
>> inside your VPC --> subnet --> does the route table have a internet
>> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>>
>> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Yes security group has all open ports to 0.0.0.0 and yes cluster is
>>> under VPC
>>>
>>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com>
>>> wrote:
>>>
>>>> when you say the security group has all open ports, is that open to
>>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>>
>>>> also are the instance inside of a VPC ??
>>>>
>>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I am trying to setup Hadoop cluster on AWS .
>>>>> After creating an instance, I got the public ip and dns.
>>>>> But I tried to ping it from my windows machine I am not able to ping
>>>>> it.
>>>>>
>>>>> I am not able to logon to machine using putty .
>>>>> It is saying Network timed out.
>>>>>
>>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>>> also.
>>>>>
>>>>> Please let me know if anybody ahs any idea.
>>>>>
>>>>> Thanks
>>>>> Krish
>>>>>
>>>>
>>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
That is very interesting, any network ACL blocking your inbound
connections? If you would like you can setup a webex/go-meeting conf. and
we can troubleshoot this together, so we can take this offline as this is
specific to AWS and nothing to do with Hadoop.
I can be reached at oracle.blog3@gmail.com, i am available to do this later
on today after 4PM CST.
On Tue, Mar 10, 2015 at 12:00 PM, Krish Donald <go...@gmail.com> wrote:
> It is as below:
> Route Table:
> rtb-f377cbxx | myroute
> <https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
> Destination
> Target
> 172.31.0.0/16
> local
> 0.0.0.0/0
> igw-6d16cxxx
>
> On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
>
>> inside your VPC --> subnet --> does the route table have a internet
>> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>>
>> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Yes security group has all open ports to 0.0.0.0 and yes cluster is
>>> under VPC
>>>
>>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com>
>>> wrote:
>>>
>>>> when you say the security group has all open ports, is that open to
>>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>>
>>>> also are the instance inside of a VPC ??
>>>>
>>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I am trying to setup Hadoop cluster on AWS .
>>>>> After creating an instance, I got the public ip and dns.
>>>>> But I tried to ping it from my windows machine I am not able to ping
>>>>> it.
>>>>>
>>>>> I am not able to logon to machine using putty .
>>>>> It is saying Network timed out.
>>>>>
>>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>>> also.
>>>>>
>>>>> Please let me know if anybody ahs any idea.
>>>>>
>>>>> Thanks
>>>>> Krish
>>>>>
>>>>
>>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
That is very interesting, any network ACL blocking your inbound
connections? If you would like you can setup a webex/go-meeting conf. and
we can troubleshoot this together, so we can take this offline as this is
specific to AWS and nothing to do with Hadoop.
I can be reached at oracle.blog3@gmail.com, i am available to do this later
on today after 4PM CST.
On Tue, Mar 10, 2015 at 12:00 PM, Krish Donald <go...@gmail.com> wrote:
> It is as below:
> Route Table:
> rtb-f377cbxx | myroute
> <https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
> Destination
> Target
> 172.31.0.0/16
> local
> 0.0.0.0/0
> igw-6d16cxxx
>
> On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
>
>> inside your VPC --> subnet --> does the route table have a internet
>> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>>
>> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Yes security group has all open ports to 0.0.0.0 and yes cluster is
>>> under VPC
>>>
>>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com>
>>> wrote:
>>>
>>>> when you say the security group has all open ports, is that open to
>>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>>
>>>> also are the instance inside of a VPC ??
>>>>
>>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>>> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>> I am trying to setup Hadoop cluster on AWS .
>>>>> After creating an instance, I got the public ip and dns.
>>>>> But I tried to ping it from my windows machine I am not able to ping
>>>>> it.
>>>>>
>>>>> I am not able to logon to machine using putty .
>>>>> It is saying Network timed out.
>>>>>
>>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>>> also.
>>>>>
>>>>> Please let me know if anybody ahs any idea.
>>>>>
>>>>> Thanks
>>>>> Krish
>>>>>
>>>>
>>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
It is as below:
Route Table:
rtb-f377cbxx | myroute
<https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
Destination
Target
172.31.0.0/16
local
0.0.0.0/0
igw-6d16cxxx
On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
> inside your VPC --> subnet --> does the route table have a internet
> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>
> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
> wrote:
>
>> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
>> VPC
>>
>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>>
>>> when you say the security group has all open ports, is that open to
>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>
>>> also are the instance inside of a VPC ??
>>>
>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am trying to setup Hadoop cluster on AWS .
>>>> After creating an instance, I got the public ip and dns.
>>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>>
>>>> I am not able to logon to machine using putty .
>>>> It is saying Network timed out.
>>>>
>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>> also.
>>>>
>>>> Please let me know if anybody ahs any idea.
>>>>
>>>> Thanks
>>>> Krish
>>>>
>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
It is as below:
Route Table:
rtb-f377cbxx | myroute
<https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
Destination
Target
172.31.0.0/16
local
0.0.0.0/0
igw-6d16cxxx
On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
> inside your VPC --> subnet --> does the route table have a internet
> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>
> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
> wrote:
>
>> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
>> VPC
>>
>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>>
>>> when you say the security group has all open ports, is that open to
>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>
>>> also are the instance inside of a VPC ??
>>>
>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am trying to setup Hadoop cluster on AWS .
>>>> After creating an instance, I got the public ip and dns.
>>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>>
>>>> I am not able to logon to machine using putty .
>>>> It is saying Network timed out.
>>>>
>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>> also.
>>>>
>>>> Please let me know if anybody ahs any idea.
>>>>
>>>> Thanks
>>>> Krish
>>>>
>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
It is as below:
Route Table:
rtb-f377cbxx | myroute
<https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
Destination
Target
172.31.0.0/16
local
0.0.0.0/0
igw-6d16cxxx
On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
> inside your VPC --> subnet --> does the route table have a internet
> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>
> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
> wrote:
>
>> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
>> VPC
>>
>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>>
>>> when you say the security group has all open ports, is that open to
>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>
>>> also are the instance inside of a VPC ??
>>>
>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am trying to setup Hadoop cluster on AWS .
>>>> After creating an instance, I got the public ip and dns.
>>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>>
>>>> I am not able to logon to machine using putty .
>>>> It is saying Network timed out.
>>>>
>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>> also.
>>>>
>>>> Please let me know if anybody ahs any idea.
>>>>
>>>> Thanks
>>>> Krish
>>>>
>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
It is as below:
Route Table:
rtb-f377cbxx | myroute
<https://us-west-2.console.aws.amazon.com/vpc/home?region=us-west-2#routetables:filter=rtb-f377cb96>
Destination
Target
172.31.0.0/16
local
0.0.0.0/0
igw-6d16cxxx
On Tue, Mar 10, 2015 at 6:47 AM, max scalf <or...@gmail.com> wrote:
> inside your VPC --> subnet --> does the route table have a internet
> gateway attached(that should have a gateway of 0.0.0.0/0 as well)...
>
> On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com>
> wrote:
>
>> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
>> VPC
>>
>> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>>
>>> when you say the security group has all open ports, is that open to
>>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>>
>>> also are the instance inside of a VPC ??
>>>
>>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I am trying to setup Hadoop cluster on AWS .
>>>> After creating an instance, I got the public ip and dns.
>>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>>
>>>> I am not able to logon to machine using putty .
>>>> It is saying Network timed out.
>>>>
>>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>>> also.
>>>>
>>>> Please let me know if anybody ahs any idea.
>>>>
>>>> Thanks
>>>> Krish
>>>>
>>>
>>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
inside your VPC --> subnet --> does the route table have a internet gateway
attached(that should have a gateway of 0.0.0.0/0 as well)...
On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com> wrote:
> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
> VPC
>
> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>
>> when you say the security group has all open ports, is that open to
>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>
>> also are the instance inside of a VPC ??
>>
>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to setup Hadoop cluster on AWS .
>>> After creating an instance, I got the public ip and dns.
>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>
>>> I am not able to logon to machine using putty .
>>> It is saying Network timed out.
>>>
>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>> also.
>>>
>>> Please let me know if anybody ahs any idea.
>>>
>>> Thanks
>>> Krish
>>>
>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
inside your VPC --> subnet --> does the route table have a internet gateway
attached(that should have a gateway of 0.0.0.0/0 as well)...
On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com> wrote:
> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
> VPC
>
> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>
>> when you say the security group has all open ports, is that open to
>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>
>> also are the instance inside of a VPC ??
>>
>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to setup Hadoop cluster on AWS .
>>> After creating an instance, I got the public ip and dns.
>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>
>>> I am not able to logon to machine using putty .
>>> It is saying Network timed out.
>>>
>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>> also.
>>>
>>> Please let me know if anybody ahs any idea.
>>>
>>> Thanks
>>> Krish
>>>
>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
inside your VPC --> subnet --> does the route table have a internet gateway
attached(that should have a gateway of 0.0.0.0/0 as well)...
On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com> wrote:
> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
> VPC
>
> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>
>> when you say the security group has all open ports, is that open to
>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>
>> also are the instance inside of a VPC ??
>>
>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to setup Hadoop cluster on AWS .
>>> After creating an instance, I got the public ip and dns.
>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>
>>> I am not able to logon to machine using putty .
>>> It is saying Network timed out.
>>>
>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>> also.
>>>
>>> Please let me know if anybody ahs any idea.
>>>
>>> Thanks
>>> Krish
>>>
>>
>>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
inside your VPC --> subnet --> does the route table have a internet gateway
attached(that should have a gateway of 0.0.0.0/0 as well)...
On Mon, Mar 9, 2015 at 10:23 PM, Krish Donald <go...@gmail.com> wrote:
> Yes security group has all open ports to 0.0.0.0 and yes cluster is under
> VPC
>
> On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
>
>> when you say the security group has all open ports, is that open to
>> public (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>>
>> also are the instance inside of a VPC ??
>>
>> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to setup Hadoop cluster on AWS .
>>> After creating an instance, I got the public ip and dns.
>>> But I tried to ping it from my windows machine I am not able to ping it.
>>>
>>> I am not able to logon to machine using putty .
>>> It is saying Network timed out.
>>>
>>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>>> also.
>>>
>>> Please let me know if anybody ahs any idea.
>>>
>>> Thanks
>>> Krish
>>>
>>
>>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
Yes security group has all open ports to 0.0.0.0 and yes cluster is under
VPC
On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
> when you say the security group has all open ports, is that open to public
> (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>
> also are the instance inside of a VPC ??
>
> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
>
>> Hi,
>>
>> I am trying to setup Hadoop cluster on AWS .
>> After creating an instance, I got the public ip and dns.
>> But I tried to ping it from my windows machine I am not able to ping it.
>>
>> I am not able to logon to machine using putty .
>> It is saying Network timed out.
>>
>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>> also.
>>
>> Please let me know if anybody ahs any idea.
>>
>> Thanks
>> Krish
>>
>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
Yes security group has all open ports to 0.0.0.0 and yes cluster is under
VPC
On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
> when you say the security group has all open ports, is that open to public
> (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>
> also are the instance inside of a VPC ??
>
> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
>
>> Hi,
>>
>> I am trying to setup Hadoop cluster on AWS .
>> After creating an instance, I got the public ip and dns.
>> But I tried to ping it from my windows machine I am not able to ping it.
>>
>> I am not able to logon to machine using putty .
>> It is saying Network timed out.
>>
>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>> also.
>>
>> Please let me know if anybody ahs any idea.
>>
>> Thanks
>> Krish
>>
>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
Yes security group has all open ports to 0.0.0.0 and yes cluster is under
VPC
On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
> when you say the security group has all open ports, is that open to public
> (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>
> also are the instance inside of a VPC ??
>
> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
>
>> Hi,
>>
>> I am trying to setup Hadoop cluster on AWS .
>> After creating an instance, I got the public ip and dns.
>> But I tried to ping it from my windows machine I am not able to ping it.
>>
>> I am not able to logon to machine using putty .
>> It is saying Network timed out.
>>
>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>> also.
>>
>> Please let me know if anybody ahs any idea.
>>
>> Thanks
>> Krish
>>
>
>
Re: Not able to ping AWS host
Posted by Krish Donald <go...@gmail.com>.
Yes security group has all open ports to 0.0.0.0 and yes cluster is under
VPC
On Mon, Mar 9, 2015 at 5:15 PM, max scalf <or...@gmail.com> wrote:
> when you say the security group has all open ports, is that open to public
> (0.0.0.0) or to your specific IP(if so is ur ip correct)?
>
> also are the instance inside of a VPC ??
>
> On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
>
>> Hi,
>>
>> I am trying to setup Hadoop cluster on AWS .
>> After creating an instance, I got the public ip and dns.
>> But I tried to ping it from my windows machine I am not able to ping it.
>>
>> I am not able to logon to machine using putty .
>> It is saying Network timed out.
>>
>> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH
>> also.
>>
>> Please let me know if anybody ahs any idea.
>>
>> Thanks
>> Krish
>>
>
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
when you say the security group has all open ports, is that open to public
(0.0.0.0) or to your specific IP(if so is ur ip correct)?
also are the instance inside of a VPC ??
On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>
> I am trying to setup Hadoop cluster on AWS .
> After creating an instance, I got the public ip and dns.
> But I tried to ping it from my windows machine I am not able to ping it.
>
> I am not able to logon to machine using putty .
> It is saying Network timed out.
>
> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH also.
>
> Please let me know if anybody ahs any idea.
>
> Thanks
> Krish
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
when you say the security group has all open ports, is that open to public
(0.0.0.0) or to your specific IP(if so is ur ip correct)?
also are the instance inside of a VPC ??
On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>
> I am trying to setup Hadoop cluster on AWS .
> After creating an instance, I got the public ip and dns.
> But I tried to ping it from my windows machine I am not able to ping it.
>
> I am not able to logon to machine using putty .
> It is saying Network timed out.
>
> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH also.
>
> Please let me know if anybody ahs any idea.
>
> Thanks
> Krish
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
when you say the security group has all open ports, is that open to public
(0.0.0.0) or to your specific IP(if so is ur ip correct)?
also are the instance inside of a VPC ??
On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>
> I am trying to setup Hadoop cluster on AWS .
> After creating an instance, I got the public ip and dns.
> But I tried to ping it from my windows machine I am not able to ping it.
>
> I am not able to logon to machine using putty .
> It is saying Network timed out.
>
> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH also.
>
> Please let me know if anybody ahs any idea.
>
> Thanks
> Krish
>
Re: Not able to ping AWS host
Posted by max scalf <or...@gmail.com>.
when you say the security group has all open ports, is that open to public
(0.0.0.0) or to your specific IP(if so is ur ip correct)?
also are the instance inside of a VPC ??
On Mon, Mar 9, 2015 at 5:05 PM, Krish Donald <go...@gmail.com> wrote:
> Hi,
>
> I am trying to setup Hadoop cluster on AWS .
> After creating an instance, I got the public ip and dns.
> But I tried to ping it from my windows machine I am not able to ping it.
>
> I am not able to logon to machine using putty .
> It is saying Network timed out.
>
> Security group in the AWS cluster has open all TCP, UDP, ICMP and SSH also.
>
> Please let me know if anybody ahs any idea.
>
> Thanks
> Krish
>