Http Listner not found on 8889 port (Developer 10g) [message #270900] |
Fri, 28 September 2007 05:25  |
BILALg
Messages: 7 Registered: September 2007 Location: PAKISTAN
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Junior Member |

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Hi all,
Hope every thing is fine. I have a problem in running form that error message appear which is as follows:
{
FRM-10142 The HTTP Listner is not running on (Host) at port 8889. Please start the listner or check your runtime preferences.
}
I m sure that Http Listner is running on and preferences is also correct.
I have also run "startinst" and "stopinst" batch files but not succeeeded in resolving the problem.
Pls see attached file for further information.
Pls reply soon.
Thanks
Bilal
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Re: Http Listner not found on 8889 port (Developer 10g) [message #271071 is a reply to message #270900] |
Sat, 29 September 2007 00:10   |
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Kevin Meade
Messages: 2103 Registered: December 1999 Location: Connecticut USA
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Senior Member |
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I am no expert, but here are my guesses:
port 8889 is the default port for OC4J. I only get this error when one of the two things is true (not that there aren't other possibilities):
1) I forgot to launch OC4J, or the bat file failed.
2) it started on a different port because of a port conflict.
you might wish to check port 8888, this is also a default for oc4j.
Also, check to see if you started application server rather than oc4j. It uses port 80 be default.
Lastly, there is supposed to be a way to check what port oc4j is using, but I forget (or never knew). Maybe enterprise manager, or database console. The port is supposed to be specified in the xml config file for oc4j. My file name is:
C:\DevSuiteHome_1\j2ee\home\config\default-web-site.xml
but it says port 8888, and yet I laaunch my forms using 8889
go figure.
Good luck, sorry I am likely only telling you things you already know.
Kevin
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Re: Http Listner not found on 8889 port (Developer 10g) [message #271073 is a reply to message #271071] |
Sat, 29 September 2007 00:40   |
BILALg
Messages: 7 Registered: September 2007 Location: PAKISTAN
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Junior Member |

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Kevin Meade wrote on Sat, 29 September 2007 00:10 | I am no expert, but here are my guesses:
port 8889 is the default port for OC4J. I only get this error when one of the two things is true (not that there aren't other possibilities):
1) I forgot to launch OC4J, or the bat file failed.
2) it started on a different port because of a port conflict.
you might wish to check port 8888, this is also a default for oc4j.
Also, check to see if you started application server rather than oc4j. It uses port 80 be default.
Lastly, there is supposed to be a way to check what port oc4j is using, but I forget (or never knew). Maybe enterprise manager, or database console. The port is supposed to be specified in the xml config file for oc4j. My file name is:
C:\DevSuiteHome_1\j2ee\home\config\default-web-site.xml
but it says port 8888, and yet I laaunch my forms using 8889
go figure.
Good luck, sorry I am likely only telling you things you already know.
Kevin
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Thank a lot Dear Kevin
Hope that u will be fine. I have got solution of my problem and also want to share with all. when u start ur 10g developer then u must run ur "startinst.bat" j2ee file all time. First time when u run ur form then it will automatically install "oracle jinitiator program" and after that form will be run successfully every time.
In other words, every time u start ur client u must have to run "startinst.bat" file.
but I have still a problem that when i run my compiled file without using of Developer10g then there is not raised any form means not succeeded.
Pls tell me about this If u have some information.
Bilal
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