accumulo-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From John Vines <vi...@apache.org>
Subject Re: Can't get Accumulo 1.5 monitor interface to start in my browser
Date Wed, 11 Sep 2013 14:41:35 GMT
Again, please check to make sure the monitor process is running and it's
not reporting any errors in it's logs.

If you can verify that (and please verify that first), try accessing the
monitor in a browser IN the VM.


On Wed, Sep 11, 2013 at 10:36 AM, Pete Carlson <pgcarlson@gmail.com> wrote:

> All,
>
> Just to clarify I have a Centos VM running on my Windows 7 box, and I have
> Accumulo, Hadoop, and Zookeeper running on it standalone.  I was trying to
> open the Accumulo monitor within that VM and it failed.  However I can open
> the Hadoop Namenode and Jobtracker web interfaces in my browser just fine.
>
> Brendan, I was able to connect to my VM using netcat on port 50095.
>
> However, when I try to telnet to that port on my Win7 with telnet using my
> VM's ip address and port i.e.,
>
> telnet <IP address of vm> 50095
>
> I get a message:   ....Could not open connection to the host, on port
> 50095: Connect failed.
>
> Pete
>
>
> On Wed, Sep 11, 2013 at 9:15 AM, Brendan Heussler <bheussler@gmail.com>wrote:
>
>> Can you try to connect to your VM using netcat on port 50095?
>>
>> On VM:
>> nc -l 50095
>>
>> On Client:
>> nc <ip-address of VM> 50095
>>
>>  Then type "test" or something on your Client machine.  The message
>> should be sent to your VM.
>>
>> This will help to test the connectivity of the two machines over port
>> 50095
>>
>>
>> Brendan
>>
>>
>> On Tue, Sep 10, 2013 at 5:22 PM, John Vines <vines@apache.org> wrote:
>>
>>> Are you certain the monitor is running and was able to bind to the port?
>>> Please check the monitor logs for any errors.
>>>
>>>
>>> On Tue, Sep 10, 2013 at 5:18 PM, Pete Carlson <pgcarlson@gmail.com>wrote:
>>>
>>>> John,
>>>>
>>>> I don't see port 50095 in use in the VM.  When I become root and type
>>>> lsof -i -P | grep :50095 I don't get anything back.
>>>>
>>>> Any suggestions on how to get the port running?  I tried editing the
>>>> iptables with the following command:
>>>>
>>>> iptables -I INPUT -p tcp --dport 50095 -j ACCEPT
>>>>
>>>> and then I typed
>>>>
>>>> service iptables save
>>>>
>>>> to save my iptable changes, but when I restarted my VM I didn't see any
>>>> difference.
>>>>
>>>> Regards,
>>>>
>>>> Pete
>>>>
>>>> Looking for a unique woodcraft?  Check out my Facebook page:
>>>> www.facebook.com/oqwcrafts
>>>>
>>>> Also on Etsy: https://www.etsy.com/shop/OlneyQualityWoodCrft
>>>>
>>>>
>>>> On Tue, Sep 10, 2013 at 4:56 PM, John Vines <vines@apache.org> wrote:
>>>>
>>>>> You don't see 50095 in use locally on the VM or in your box? You
>>>>> should only see it in use in the VM. If not, make sure it's running.
If it
>>>>> is, check the monitor logs and see what's up.
>>>>>
>>>>>
>>>>> On Tue, Sep 10, 2013 at 4:51 PM, Pete Carlson <pgcarlson@gmail.com>wrote:
>>>>>
>>>>>> Hi John,
>>>>>>
>>>>>> No, it looks like port 50095 wasn't open on my VM.  I tried modifying
>>>>>> the IP tables to make it opened, and restarted my VM but when I run
the
>>>>>> lsof -i command I don't see port 50095 listed.
>>>>>>
>>>>>> Pete
>>>>>>
>>>>>> Regards,
>>>>>>
>>>>>> Pete
>>>>>>
>>>>>> Looking for a unique woodcraft?  Check out my Facebook page:
>>>>>> www.facebook.com/oqwcrafts
>>>>>>
>>>>>> Also on Etsy: https://www.etsy.com/shop/OlneyQualityWoodCrft
>>>>>>
>>>>>>
>>>>>> On Tue, Sep 10, 2013 at 3:56 PM, John Vines <vines@apache.org>
wrote:
>>>>>>
>>>>>>> Do you have the port open to your VM?
>>>>>>>
>>>>>>>
>>>>>>> On Tue, Sep 10, 2013 at 3:54 PM, Pete Carlson <pgcarlson@gmail.com>wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I just set up a free standing Accumulo 1.5 instance on my
linux VM,
>>>>>>>> and when I run bin/start-all.sh it starts up accumulo, and
also connects to
>>>>>>>> my free standing Zookeeper and HDFS instances .
>>>>>>>>
>>>>>>>> However, when I try to pull up the Accumulo master in my
FireFox
>>>>>>>> browser (Firefox ESR 10.0.12) i.e.,
>>>>>>>> http://accumulomaster:50095/status for health and monitoring,
I
>>>>>>>> get an unable to connect error.
>>>>>>>>
>>>>>>>> I also tried running ./generate_monitor_certificate.sh and
copied
>>>>>>>> those properties in my accumulo-site.xml but I still get
the same result.
>>>>>>>>
>>>>>>>> Is there something else I need to configure?
>>>>>>>>
>>>>>>>> Regards,
>>>>>>>>
>>>>>>>> Pete
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>

Mime
View raw message