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From Fred Wolfinger <fred.wolfin...@g2-inc.com>
Subject Re: [receivers.SendSpansViaThrift] ERROR: java.net.ConnectException: Connection refused
Date Wed, 05 Sep 2012 17:57:01 GMT
I was just saying that to Marc....I used the raw IP of the master and
everything seems to be working perfectly. I think that ticket would be a
great addition, for what it's worth.

Thanks so much for the help!

Fred

On Wed, Sep 5, 2012 at 1:52 PM, Adam Fuchs <afuchs@apache.org> wrote:

> My guess is that your tracer was listening on 127.0.0.1 and registered
> that ip address in zookeeper. Other nodes would have had trouble contacting
> that ip address. Switching to the hostname of the master node should fix it
> too if that was the problem.
>
> Maybe we should put in a ticket to have services register all of their
> addresses when they start up?
>
> Adam
> On Sep 5, 2012 1:44 PM, "Fred Wolfinger" <fred.wolfinger@g2-inc.com>
> wrote:
>
>> Interesting...
>>
>> So, by that advice, I should have never had a problem since the tracers
>> file on the master node had "localhost" inside. While waiting for your
>> response, I went ahead and just put the three slaves in the file and
>> restarted accumulo. Tracers were then started on each of the three slaves.
>> My ingest just completed with zero errors.
>>
>> Fred
>>
>> On Wed, Sep 5, 2012 at 1:31 PM, Marc Parisi <marc@accumulo.net> wrote:
>>
>>> Typically I've only used 1 tracer ( and usually ) on my master; however,
>>> I'm not sure of any suggested guidance, especially in regards to
>>> scalability.
>>>
>>> Be aware of the following if you have a different password for the tracer
>>>
>>>
>>> http://mail-archives.apache.org/mod_mbox/accumulo-user/201202.mbox/%3CCADxc9BmhA4vRqT5Nn6TUAWNSRxtJMA3+K+2R2sbXAw06z2RL0A@mail.gmail.com%3E
>>>
>>>
>>> On Wed, Sep 5, 2012 at 1:21 PM, Fred Wolfinger <
>>> fred.wolfinger@g2-inc.com> wrote:
>>>
>>>> Hey Marc,
>>>>
>>>> I can't tell you how much I appreciate the quick response. I never
>>>> touched the tracers fie, so it still just says localhost. If I have a
>>>> master and 3 slaves, which IP's go into that file? All, or just the slaves?
>>>>
>>>> Thanks!
>>>>
>>>> Fred
>>>>
>>>>
>>>> On Wed, Sep 5, 2012 at 1:15 PM, Marc Parisi <marc@accumulo.net> wrote:
>>>>
>>>>> have you verified that the tracers are running?
>>>>>
>>>>> look at /conf/tracers to make sure you have them configured and that
>>>>> they are running on those servers.
>>>>>
>>>>>
>>>>> On Wed, Sep 5, 2012 at 1:06 PM, Fred Wolfinger <
>>>>> fred.wolfinger@g2-inc.com> wrote:
>>>>>
>>>>>> I am trying to get data into a single table. I am getting very high
>>>>>> error counts from all tablet servers and loggers of which there are
3
>>>>>> each.....all with the same error:
>>>>>>
>>>>>> 05 12:58:02,224 [receivers.SendSpansViaThrift] ERROR:
>>>>>> java.net.ConnectException: Connection refused
>>>>>> java.net.ConnectException: Connection refused
>>>>>> at java.net.PlainSocketImpl.socketConnect(Native Method)
>>>>>> at
>>>>>> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:327)
>>>>>>  at
>>>>>> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:193)
>>>>>> at
>>>>>> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:180)
>>>>>>  at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:384)
>>>>>> at java.net.Socket.connect(Socket.java:546)
>>>>>> at java.net.Socket.connect(Socket.java:495)
>>>>>>  at
>>>>>> org.apache.accumulo.cloudtrace.instrument.receivers.SendSpansViaThrift.createDestination(SendSpansViaThrift.java:53)
>>>>>> at
>>>>>> org.apache.accumulo.cloudtrace.instrument.receivers.SendSpansViaThrift.createDestination(SendSpansViaThrift.java:34)
>>>>>>  at
>>>>>> org.apache.accumulo.cloudtrace.instrument.receivers.AsyncSpanReceiver.sendSpans(AsyncSpanReceiver.java:87)
>>>>>> at
>>>>>> org.apache.accumulo.cloudtrace.instrument.receivers.AsyncSpanReceiver$1.run(AsyncSpanReceiver.java:63)
>>>>>>  at java.util.TimerThread.mainLoop(Timer.java:534)
>>>>>> at java.util.TimerThread.run(Timer.java:484)
>>>>>>
>>>>>> I can ping/ssh/etc. freely across all slaves and master nodes.
>>>>>>
>>>>>> Thoughts?  Thanks a million,
>>>>>>
>>>>>> Fred
>>>>>>
>>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Fred Wolfinger
>>>> Security Research Engineer
>>>> G2, Inc.
>>>>
>>>> 302 Sentinel Drive, Suite 300
>>>> Annapolis Junction, MD 20701
>>>> Office: 301-575-5142
>>>> Cell: 443-655-3322
>>>>
>>>>
>>>
>>
>>
>> --
>> Fred Wolfinger
>> Security Research Engineer
>> G2, Inc.
>>
>> 302 Sentinel Drive, Suite 300
>> Annapolis Junction, MD 20701
>> Office: 301-575-5142
>> Cell: 443-655-3322
>>
>>


-- 
Fred Wolfinger
Security Research Engineer
G2, Inc.

302 Sentinel Drive, Suite 300
Annapolis Junction, MD 20701
Office: 301-575-5142
Cell: 443-655-3322

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