1. Shell Programming and Scripting

Dear all..... I am currently writing a Help-Desk / Knowledge Base application using PHP/PostGreSQL. I authenticate the user using a quite elaborate mechanism of cookies. The problem is that using cookies (I also have a version using sessions with the same problem), I can only seem to get one... (4 Replies)

2. Shell Programming and Scripting

Hi, I am writing a shell script to invoke a C++ program. Before I start the C++ program (oi7loadbalancer), I am checking if the process is already running. I start the process only if it is not already running. I have the following check in my script. proccount=`ps -f -u $USER_NAME | grep... (8 Replies)

3. Shell Programming and Scripting

Hi, I am executing the command: "./opmnctl status" to get the status of the processes in the instance. There are totally 5 processes that are avaialble, out of which 3 are "Alive" and 2 are "Down". How can I use the IF loop to get the status and echo it?? For instance I want to run a check... (8 Replies)

4. UNIX for Dummies Questions & Answers

;)Hi Everyone, I am using solaris 5.10. I have a java process running in server mode in unix. The problem is that it automatically forks i.e creates a child process. I mean suddenly two instances of that process start running , in which the process-id of first instance is the parent... (0 Replies)

5. Shell Programming and Scripting

I am trying to debug the following script. It appears that when the check for script running occurs, it's finding the actual grep statement and causing the script believe the script is already running. This is deployed on two different servers where one works fine, the other doesn't. Any ideas? ... (2 Replies)

6. Shell Programming and Scripting

Hi all,I have some questions of forking new process,the code is below.Any help will be appreciated. 1 #! /bin/bash 2 3 PIDS=$(pidof sh $0) 4 P_array=( $PIDS ) 5 echo $PIDS 6 let "instances = ${#P_array}-1" 7 8 echo "$instances instance(s)" of this script running." 9... (4 Replies)

7. Shell Programming and Scripting

I need to install a tomcat6 with multiple instances like instance1,instance2 and instance3 in a server. I came to know that for that we need to install tomcat6,apache2.0,mod_jk1.2 and jre with tools.jar installed.And we need to create multiple instances with same web.xml and difference... (0 Replies)

8. Shell Programming and Scripting

I have run 10 instances of the process eg, process name is BG nohup /WP01IRB1_irbapp/IRBWPROD/RB/bin/BG -c 1 -t 23 -a '-caTop TESTBILLCYCLE='5FEB13_81PT19NPT''>a.txt & nohup /WP01IRB1_irbapp/IRBWPROD/RB/bin/BG -c 2 -t 23 -a '-caTop TESTBILLCYCLE='5FEB13_81PT19NPT''>b.txt & nohup... (3 Replies)

9. UNIX for Advanced & Expert Users

Hi, I want to write one program in C in Unix OS which will check the running status of a process time to time. If the process is stopped somehow by any means, it will ensure that the process is restarted and only one copy of the process image should run in memory at any point of time for the user.... (2 Replies)

10. UNIX and Linux Applications

Hello. I plan to use mysql with only instance database so I can stop one database for maintenance without stopping every thing. When one reads through the my.cnf config file, it is not clear if we must use at the same time a single database mysql plus any instances mysqld2 (for app1), mysqld3... (1 Reply)