I don't remember seeing anything odd in ambari agent log, but will check
again tomorrow. I doubt whether it has got to do with OpenSSL, as manual
registration (through UI) works fine. However, I see this in
ambari-server.out ...
~~~~~
# tail ambari-server.out
WARNING: A HTTP GET method, public javax.ws.rs.core.Response
org.apache.ambari.server.api.services.ViewInstanceService.getServices(java.lang.String,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo),
should not consume any entity.
WARNING: A HTTP GET method, public javax.ws.rs.core.Response
org.apache.ambari.server.api.services.ViewInstanceService.getService(java.lang.String,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo,java.lang.String),
should not consume any entity.
Nov 18, 2015 3:41:14 PM com.sun.jersey.spi.inject.Errors
processErrorMessages
WARNING: The following warnings have been detected with resource and/or
provider classes:
WARNING: A HTTP GET method, public javax.ws.rs.core.Response
org.apache.ambari.server.api.services.ViewExternalSubResourceService.getResources(java.lang.String,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo),
should not consume any entity.
Exception in thread "Thread-1577" java.lang.NullPointerException
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1012)
at java.lang.Runtime.exec(Runtime.java:620)
at java.lang.Runtime.exec(Runtime.java:528)
at org.apache.ambari.server.bootstrap.BSRunner.run(BSRunner.java:243)
~~~~~
On Wed, Nov 18, 2015 at 10:00 PM, Bhuvnesh Pivotal <[email protected]>
wrote:
> Not sure based on the message shared, could you pLease check Ambari-agent
> log to see if there are any error messages.
>
> Also check for OpenSSL version on the Ambari agent to verify if that is
> above the required version, often if OpenSSL is not updated, bootstrap
> request might keep running.
>
> Sent from my iPhone
>
> On Nov 18, 2015, at 6:04 PM, Naga Vijay <[email protected]> wrote:
>
> Thank you, Bhuvnesh ; That has helped me move further, but it is running
> for 15 minutes, and not moving to SUCCESS or FAILURE. Here's what I see in
> ambari-server.log ...
>
> ~~~~~
>
> # echo; egrep 'Request directory|HostList for polling on'
> ambari-server.log | head -2; echo; echo ".........."; echo; egrep 'Request
> directory|HostList for polling on' ambari-server.log | tail -2; echo
>
> 19 Nov 2015 01:45:13,050 INFO [pool-9-thread-1] BSHostStatusCollector:55
> - Request directory /var/run/ambari-server/bootstrap/1
> 19 Nov 2015 01:45:13,050 INFO [pool-9-thread-1] BSHostStatusCollector:62
> - HostList for polling on [ip-10-4-148-251.us-west-2.compute.internal,
> ip-10-4-148-74.us-west-2.compute.internal]
>
> ..........
>
> 19 Nov 2015 02:00:03,090 INFO [pool-9-thread-1] BSHostStatusCollector:55
> - Request directory /var/run/ambari-server/bootstrap/1
> 19 Nov 2015 02:00:03,090 INFO [pool-9-thread-1] BSHostStatusCollector:62
> - HostList for polling on [ip-10-4-148-251.us-west-2.compute.internal,
> ip-10-4-148-74.us-west-2.compute.internal]
>
> ~~~~~
>
> Any thoughts on what could be happening?
>
>
> On Wed, Nov 18, 2015 at 3:51 PM, Bhuvnesh Chaudhary <[email protected]
> > wrote:
>
>> Great, so you don't need to get hold of ambari-agent individually. You
>> can create the bootstrap request to setup the agents. Then you can go on to
>> create the cluster.
>>
>> something like below:
>> '''
>> Call bootstrap with host list and ssh key of root
>>
>> curl -i -u admin:admin -H 'X-Requested-By: ambari' -H
>> 'Content-Type: application/json' -X POST -d'{
>> "verbose":true,
>> "sshKey":"-----BEGIN RSA PRIVATE
>> KEY-----\nPRIVATE-KEY-CONTENT-HERE\n----END RSA PRIVATE KEY-----\n",
>> "hosts":[
>> "c6401.ambari.apache.org",
>> "c6402.ambari.apache.org",
>> "c6403.ambari.apache.org"
>> ],
>> "user":"vagrant"
>> }' http://localhost:8080/api/v1/bootstrap
>>
>> RESPONSE
>> {"status":"OK","log":"Running Bootstrap now.","requestId":1}
>>
>> CHECK STATUS
>> curl -i -uadmin:admin http://localhost:8080/api/v1/bootstrap/1
>>
>> {"status":"RUNNING","hostsStatus":[{"hostName":"
>> c6401.ambari.apache.org","status":"RUNNING","log":""},{"hostName":"
>> c6402.ambari.apache.org","status":"RUNNING","log":""},{"hostName":"
>> c6403.ambari.apache.org","status":"RUNNING","log":""}],"log":""}
>>
>> SUCCESS
>> {"status":"SUCCESS","hostsStatus":[{"hostName":"
>> c6401.ambari.apache.org","status":"DONE","statusCode":"0","log":"...."}
>>
>> else FAILURE
>>
>> Thanks,
>> Bhuvnesh Chaudhary
>> Email: bchau <[email protected]>[email protected]
>> Desk: +1-650-846-1696 | Mobile: +1-973-906-6976
>>
>> On Wed, Nov 18, 2015 at 3:34 PM, Naga Vijay <[email protected]> wrote:
>>
>>> Hi Bhuvnesh,
>>>
>>> I am trying out total end-to-end automation ...
>>>
>>> . Creating VMs
>>> . Creating a Cluster with the VMs
>>>
>>> I could get the Ambari Server {Setup,Start} as part of the automation,
>>> and am now stalled at the point wherein I need Ambari Agent (before doing
>>> the Blueprints things to create the cluster from a reference/template
>>> cluster).
>>>
>>> Thanks
>>> Naga
>>>
>>>
>>> On Wed, Nov 18, 2015 at 3:18 PM, Bhuvnesh Chaudhary <
>>> [email protected]> wrote:
>>>
>>>> Hello Naga,
>>>>
>>>> Could you please elaborate what you are trying to achieve ?
>>>> Also, when you login to Ambari UI, you essentially do not deal with
>>>> Ambari Agent directly. You have options related to services which are
>>>> available on the UI and you just trigger those which calls the backend
>>>> operations.
>>>>
>>>> Thanks,
>>>> Bhuvnesh Chaudhary
>>>> Email: bchau <[email protected]>[email protected]
>>>> Desk: +1-650-846-1696 | Mobile: +1-973-906-6976
>>>>
>>>> On Wed, Nov 18, 2015 at 3:00 PM, Naga Vijay <[email protected]> wrote:
>>>>
>>>>> Hello,
>>>>>
>>>>> Is there a way to get hold of ambari-agent without stepping into
>>>>> Ambari UI?
>>>>>
>>>>> Thanks
>>>>> Naga
>>>>>
>>>>
>>>>
>>>
>>
>
