topic could not connect to the CodeWarrior debugger-engine CORBA server. in CodeWarrior Development Tools

could not connect to the CodeWarrior debugger-engine CORBA server.

juntu — Mon, 15 Dec 2014 15:25:48 GMT

Hi, How to solve this problem?

Thanks.

I am using Centos 6.5.

My target borad is p1020rdb.

Thanks.

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

trytohelp — Mon, 15 Dec 2014 16:27:55 GMT

Can you specify the interface used ?

Have a great day,
Pascal
Freescale Technical Support
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Re: could not connect to the CodeWarrior debugger-engine CORBA server.

addiyi — Tue, 16 Dec 2014 06:57:15 GMT

You should add the hostname of your linux machine to /etc/hosts.

Adrian

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

juntu — Tue, 16 Dec 2014 14:43:02 GMT

Hi, Adrian.

After I add the hostname as following step, it still has the same error.

CentOS

Set the host name in the /etc/hostname file:
echo "centos.example.com"> /etc/hostname
Using any text editor, edit the file /etc/sysconfig/network so that the HOSTNAME line contains your fully qualified domain name:
NETWORKING=yesNETWORKING_IPV6=noHOSTNAME=centos.example.com
Edit the file /etc/hosts so that the host name points to the localhost address:
# Do not remove the following line, or various programs# that require network functionality will fail.127.0.0.1 centos localhost::1 centos localhost6
Reboot your machine by either using the reboot command or by going to my.joyentcloud.com and clicking the Reboot button.

the interface I am using is.

CodeWarrior Development Studio for Power Architecture® Technology (Eclipse) v10.4

Thanks.

Jerry

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

trytohelp — Wed, 17 Dec 2014 07:04:54 GMT

Jerry,

I don't have lot of expertise but CW for PA V10.4 is the development tool and not the interface.

Having the connection type used between your PC and board could be interesting for us.

I've found a note regarding Cobra issue.

http://mcuoneclipse.com/2012/06/01/killing-me-softly-zombies-and-debugger-engines/

Under community there are several post regarding Cobra.

To access them perform a search for Cobra

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

addiyi — Wed, 17 Dec 2014 07:09:44 GMT

On a local centos machine I have below settings:

$hostname

centos

$cat /etc/syscofig/network

NETWORKING=yes

HOSTNAME=centos

$cat /etc/hosts

127.0.0.1 localhost.localdomain localhost.localdomain localhost4 localhost4.localdomain4 localhost centos

::1 localhost.localdomain localhost.localdomain localhost6 localhost6.localdomain6 localhost centos

Adrian

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

addiyi — Wed, 17 Dec 2014 07:51:39 GMT

CORBA framework errors on Linux OS, when starting a debug session has to do with the name resolution from /etc/hosts and not with the connection type or connection errors.

Indeed for Windows OS, when de.exe is killed will get the CORBA error, but is not the case for this thread.

Adrian

Re: could not connect to the CodeWarrior debugger-engine CORBA server.

juntu — Wed, 17 Dec 2014 15:43:20 GMT

Thanks,Adrian.

After I make my setting like you suggested it solved problem

$ hostname

aaa

$ cat /etc/sysconfig/network

NETWORKING=yes

HOSTNAME=aaa

cat /etc/hosts

127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 aaa

::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 aaa