aix

The application requester cannot establish the connection. (Too many open files)

I develop application run in Websphere work manager. work manager is used to run thread in the webpshere applications erver. Every 5 minutes my thread try to get some data from MySQL database from the different host from the application server machine. When the Host of MySql database turned off, The work manager always try to connect t...

Advice on AIX system to compile on or shell I can rent.

I am a single developer and I have a small app that I sell. All of my customers have been on Solaris. I purchased an old E450 off ebay and compile and test happily. Now I have been asked a few times about an AIX build. I know nothing about AIX. So could someone please help me with the following, thanks: Is there a shell I can rent with...

Building Xerces 2.8.0 on AIX 5.3 using gcc and g++

Hi All I am trying to compile and create a library using the Xerces 2.8.0 source code and compile it on AIX 5.3 using gcc and g++. I have tried various forums to try and resolve the error that is shown below including changing the makeC++Sharelib with g++ in my Makefile.incl. ld: 0711-345 Use the -bloadmap or -bnoquiet option to obtai...

using backreferences regex in sed

I would like to remove multiple spaces in a file with a single character. Example cat kill rat dog kill cat I used the following regex, which seemed to matched in http://www.regexpal.com/ but wasn't working in sed. ([^ ])*([ ])* I used the sed command like so: sed s/\(\[\^\ \]\)*\(\[\ \]\)*/\$1\|/g < inputfile I ...

Compile C++ code for AIX on Ubuntu?

Hi All, Question in one sentence: How can I compile code for AIX using G++ on Ubuntu? (Assuming it is possible) I hope that it is as simple as adding an option to the make file to specify target processor. I am a novice when it comes to most things compiler related. Thank you in advance. ...

Is it possible to write a COM Server on aix?

Hi, Is there a way to write a COM server on aix. I tried using the j-interop, but it allows me to wrap a COM Server in java , but runs only on windows. How could i achive this on aix. Is it even possible. Thanks ...

nohup for child process in unix

If I nohuped a parent process in unix, will the spawned child processes have the same protection as their parent?. Suppose, nohup par-process.sh & and if par-process.sh contains the call to child as, par-child.sh will par-child be nohuped or should I do that explicitly for it? Thanks in advance. ...

running scripts parallely and sequentially unix

I have the following requirement where there are 3 scripts say, a2,a3,a4 Now as per the requirement a2,a3 should be executed parallely and a4 sequentially.(ie., a4 should be executed only after the completion of a2&a3). Now I tried this like, ((((echo 'start a2' `date`; nohup a2; echo 'end a2') >>log) &) (((echo 'start a3'; nohup a3; ...

Segfault on AIX from large C++ library

I'm trying to convert a Windows based library that my company produces to run on AIX. We are currently able to run it on Solaris and Linux but AIX is causing some additional issues. I'm not sure if this is an OS setup issue or a coding issue but I'm trying the coding approach first. The library exports some function using a C style con...

AIX dynamic linking

I'm working on porting a library onto AIX. It works on Solaris, Windows and Linux but AIX is giving me headaches. I'm at a point where it builds and runs but I have an issue with some of the libraries it's linking in. Ideally I want to be able to ship a library that just requires the c runtime to be available with no other dependencies. ...

Old Cobol software and new operating system

Hello!!! A mid aged man developed software for the company he works before about 25 years ago... He has written everything in COBOL...It took me hours to understand how the system works! Well the company's server is too old (8 mb hard disk ) i think ... He doesnt use a database but stores the data in files... He told me that he wants to...

AIX, Parent process unable to catch SIGCHLD when child exits.

my parent process is unable to catch the SIGCHLD even though its on waitpid(SIGCHLD... for it. Tried giving an explicit kill(SIGCHLD..) to the parent from the child to test the parent is not receiving the signal .also the flavor is AIX...do we need to compile it with some flags or some env setup ? ...

AIX 5.3 vs Solaris 5.10 - C strcat implementation

Does anyone have any idea of why this could happen? I have a C program in AIX 5.3, I've been asked to run it on a SPARC Solaris 10 machine, but when I did it, I noticed there was a buffer overflow with one of the many reckless strcat uses. My goal is not to sanitize the code but to provide a concrete and well founded answer of why does...

how i can scan file in unix ?

group of person will upload file to IBM-AIX server (OS = UNIX) and we want to scan this files .... and we have another server (OS = WINDOWS) and we install in this server kaspersky ... now :- 1. how i can scan files on IBM-AIX server (OS = UNIX) ? 2.if step one not availabe how i can scan file by kaspersky on other server (OS = WINDOWS) ...

how i can make windows server 2003 see some directory from UNIX-AIX ?

how i can make windows server 2003 see some directory from UNIX-AIX ? i want share files between windows server 2003 and unix aix 6.1 ...

how i can take backup of file on UNIX-AIX ?

how i can take backup of file on UNIX-AIX ? ...

how i can pass argument to windows 2003 batch file and execute it from unix-aix and return value to unix-aix

how i can pass argument to windows 2003 batch file and execute it from unix-aix and return value to unix-aix ...

how i can execute windows batch file from UNIX-AIX ?

how i can execute windows batch file from UNIX-AIX i install copssh ??? ...

How can a program measure device size in AIX?

My C program mounts a raw device, then lseeks to its end to find the length. This works well in Linux and Windows, but fails in AIX - apparently you can seek to any location, even past the end. Any idea on how to do it correctly in C? ...

how i can return more than one value from windows to unix-AIX ?

HI, i'm have to server:- 1-windows-server 2003 2-UNIX-AIX I execute something in windows server and now i want to return some value from windows to unix .... how i can do it i install copssh in windows server and openssh in unix server ...