03-01-2013
If you are not root, you cannot see other people's processes. You cannot be sure who is using a port but it is not your process. Can you move your server to another port?
Usually, when a high (>1023) port is connected to a low port, the high port is randomly assigned on a user client socket() call and the low port is where it connected, as low ports are restricted to root only at the time of binding. Port 1112 is Intelligent Commiunications Protocol or mini-sql, nominally, but could be anything.
Service Name and Transport Protocol Port Number Registry Is 1112 in /etc/services ?
10 More Discussions You Might Find Interesting
1. IP Networking
I am trying to connect via DBACCESS and Informix server to a server on a different computer. When I execute the connect command from dbaccess I get the following message,
Exec format error cannot bind a name to the port.
As far as I know the port is not being used by another client.
How... (1 Reply)
Discussion started by: lopez
1 Replies
2. UNIX for Dummies Questions & Answers
Hi All, I suspect this is simple but I cannot find any info on it.
I have a logfile on a solaris box (EMS) that I want to tail -f but I want the output of this to be redirected to a TCP port.
I have a second solaris box (PEM) running patrol enterprise manager that I am using as an alarm... (1 Reply)
Discussion started by: mscomms
1 Replies
3. UNIX for Dummies Questions & Answers
Hi
Is there any way to restrict the TCP-IP port usage.
I want to restrict TCP-IP port 1500/1550 to the oracle osuser.
Tanks in advance.
Remi (2 Replies)
Discussion started by: remivisser
2 Replies
4. Solaris
Hi all
I haven't had much experience with Solaris 10 but we've started running into a problem where a process hangs, it is killed and leaves a zombie process. The sysadmins are saying this zombie process is locking a tcp port and not allowing the process to start up.
The process is a usually... (5 Replies)
Discussion started by: casphar
5 Replies
5. UNIX for Dummies Questions & Answers
Hello, I have a service running (ODBC) and every now and then it will hang and I will have to stop and restart the service. The problem is when I stop the service, it indeed stops the service, but netstat reports a tcp port still open with the fin_wait_2 status. Then I must close the client... (1 Reply)
Discussion started by: raidzero
1 Replies
6. IP Networking
Hi. I ran nmap on my server, and I get the following:
Starting Nmap 4.76 ( http://nmap.org ) at 2009-03-19 16:33 EDT
Interesting ports on -------- (-----):
Not shown: 997 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
6881/tcp open bittorrent-tracker
The... (0 Replies)
Discussion started by: Rledley
0 Replies
7. Shell Programming and Scripting
I have multiple processes running the same program on my linux machine. For each process I want to be able to use a unique (available) TCP port. I have thought of using netstat to check which ports are available for use however, the time-window between checking and selecting might expose some race... (1 Reply)
Discussion started by: timmylita
1 Replies
8. UNIX for Advanced & Expert Users
Hey guys,
I need to kill the process that is currently connected to port 10540. I'm on HP-UX machine.
Below is the result of my netstat.
$ netstat -an |grep 10540
tcp 0 0 129.0.0.1.10540 *.* LISTEN
We don't have lsof command, but we have fuser.
... (3 Replies)
Discussion started by: brichigo
3 Replies
9. Programming
Hello,
I'm trying to write a small c application to test a tcp port. This works fine for the most part but the default timeout on the connect is very long. I have been reading many posts but and it looks like I need to set the socket to be non-blocking and poll for a result. I have been totally... (2 Replies)
Discussion started by: tjones1105
2 Replies
10. Solaris
please find the below o/p for your reference
bash-3.00# fcinfo hba-port
HBA Port WWN: 21000024ff295a34
OS Device Name: /dev/cfg/c2
Manufacturer: QLogic Corp.
Model: 375-3356-02
Firmware Version: 05.03.02
FCode/BIOS Version: BIOS: 2.02; fcode: 2.01;... (3 Replies)
Discussion started by: sb200
3 Replies
LEARN ABOUT HPUX
services
services(4) Kernel Interfaces Manual services(4)
NAME
services - service name data base
DESCRIPTION
The file associates official service names and aliases with the port number and protocol the services use. For each service a single line
should be present with the following information:
<official service name> <port number/protocol name> <aliases>
Port numbers 0 through 1023 are assigned by RFC 1700. This RFC also lists the conventional use of various ports with numbers greater than
1023.
Aliases are other names under which a service is known. Library routines such as can be invoked with a service alias instead of the ser-
vice official name. For example:
In this example, can be invoked with instead of
instead of
Both produce the same results.
Items are separated by any number of blanks (space or tab characters in any combination). The port number and protocol name are considered
a single item. A is used to separate the port and protocol (for example, A character indicates the beginning of a comment. Characters
from the to the end of the line are not interpreted by routines which search the file.
Service names can contain any printable character other than a white space, newline, or comment character. Trailing blanks (spaces or
tabs) are allowed at the end of a line.
Not all services listed in this file are available on HP-UX.
EXAMPLES
AUTHOR
was developed by the University of California, Berkeley.
FILES
SEE ALSO
getservent(3N).
services(4)