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From Patrick Hunt <ph...@apache.org>
Subject Re: ZooKeeper ports
Date Wed, 05 Oct 2011 16:50:13 GMT
Same here. What version of what jdk on what os are you running? (hint:
type "java -version"). Include the environment details that get output
to the log when zk starts.

Are you starting JMX or some other VM service that enables remote monitoring?

Did you try telneting to that port and type something, did it respond
or generate some error in the log?

Patrick

On Mon, Oct 3, 2011 at 10:14 AM, Ted Dunning <ted.dunning@gmail.com> wrote:
> I don't know, then.
>
> On Mon, Oct 3, 2011 at 10:04 AM, Dima Gutzeit
> <dima.gutzeit@mailvision.com>wrote:
>
>> No, only one server is running and no clients connected.
>>
>> Regards,
>> Dima Gutzeit.
>>
>> Sent from my iPhone
>>
>> On 3 באוק 2011, at 18:52, Ted Dunning <ted.dunning@gmail.com> wrote:
>>
>> > Could they be the receiving side of the connections from two other
>> members
>> > of the ZK cluster?
>> >
>> > On Mon, Oct 3, 2011 at 9:03 AM, Dima Gutzeit <
>> dima.gutzeit@mailvision.com>wrote:
>> >
>> >> Hi,
>> >>
>> >> I am running a ZooKeeper vanilla distribution on a linux machine. Doing
>> >> netstat I can see that server listens to the following ports:
>> >>
>> >> tcp        0      0 127.0.0.1:32000             0.0.0.0:*
>> >> LISTEN      16929/java
>> >> tcp        0      0 0.0.0.0:2181                0.0.0.0:*
>> >> LISTEN      16929/java
>> >> tcp        0      0 0.0.0.0:3888                0.0.0.0:*
>> >> LISTEN      16929/java
>> >> tcp        0      0 0.0.0.0:44635               0.0.0.0:*
>> >> LISTEN      16929/java
>> >>
>> >> I can explain 2181 which is the client port and 3888 which is
>> >> communication-between-nodes port.. What are the other two ?
>> >>
>> >> Thanks in advance.
>> >>
>> >> Regards,
>> >> Dima Gutzeit.
>> >>
>>
>

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