slave agent fail to connect to master using jnlp

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Varghese Renny

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Aug 1, 2012, 4:04:47 AM8/1/12
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    i am using jenkins 1.447.2 version.My master is linux and slave is windows

    Jul 27, 2012 12:44:17 PM hudson.remoting.jnlp.Main$CuiListener <init>
    INFO: Hudson agent is running in headless mode.
    Jul 27, 2012 12:44:17 PM hudson.remoting.jnlp.Main$CuiListener status
    INFO: Locating server among [http://10.10.1.162:8080/jenkins/, http://dem
     Jul 27, 2012 12:44:38 PM hudson.remoting.jnlp.Main$CuiListener status
    INFO: Connecting to demo.sigmainfo.in:8050
     Jul 27, 2012 12:44:38 PM hudson.remoting.jnlp.Main$CuiListener status
     INFO: Handshaking
     Jul 27, 2012 12:44:58 PM hudson.remoting.jnlp.Main$CuiListener error
     SEVERE: The server rejected the connection:
     java.lang.Exception: The server rejected the connection:
     at hudson.remoting.Engine.onConnectionRejected(Engine.java:258)
     at hudson.remoting.Engine.run(Engine.java:233)
 

I am getting above error while tring to connect slave to master of jenkins..I got this error since i make master as static.(IP) and apply dns

I checked with wireshark whether slave is listening on 8050 openport of master..while try to establish connection, it is showing Bad Checksum-Ethernet error...how can i solve this?

Driver i am using is Realtek PCIs GBE Family controller..i have posted this question early..but not getting any reply..

My work got stuck up with this?

Sami Tikka

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Aug 1, 2012, 5:11:06 PM8/1/12
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Varghese Renny <varghes...@gmail.com> kirjoitti 1.8.2012 kello 11.04:

> I am getting above error while tring to connect slave to master of jenkins..I got this error since i make master as static.(IP) and apply dns
>
> I checked with wireshark whether slave is listening on 8050 openport of master..while try to establish connection, it is showing Bad Checksum-Ethernet error...how can i solve this?

Actually, when you are using JNLP slaves, the slave is not listening on a port. The slave is connecting to a port on master.

> Driver i am using is Realtek PCIs GBE Family controller..i have posted this question early..but not getting any reply..
> My work got stuck up with this?

If I were you, I'd try to put things back to the way they were and see if it still works.

If your problem is in an ethernet card, this mailing list is probably not the best place to get help.

Anyway, it sounds like you would be best served by having someone helping you on-site.

-- Sami

Varghese Renny

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Aug 3, 2012, 1:05:19 AM8/3/12
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But it is working fine without public ip and dns..i am not able to come to a conclusion that it's the problem with ethernet card..
How can i approach this problem?
Only port number i have changed in my application server tomcat.whether i needed to change any other settings?



Thanks in Advance,
varghese
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