[Lilux-help] Kill stops too much processes

Hi , to all Lilux Users, We have migrated some of our AIX and Solaris Programs to Linux with some success. We are hitting only smaller "features" like this one where we find no real explanations , even by googling. So the problem is when we kill one process all the processes of the user are killed. But to make it more complicated not all the time , so it is not reproductible. If someone knows a hint to this .... Thanks in advance Hoffmann Marcel ************************** [operator@pportlc1 monitor]$ ps -fu operator UID PID PPID C STIME TTY TIME CMD operator 14975 14974 0 10:26 ? 00:00:00 sh operator 14976 14975 0 10:26 ? 00:00:00 /bin/bash operator 14977 14976 0 10:26 ? 00:00:00 /bin/ksh ./lanceMonitor.ksh operator 14978 14977 0 10:26 ? 00:00:00 /bin/ksh ./processMonitor.ksh /home/operator/echg/monitor/config/processmonitor.properties operator 14979 14978 0 10:26 ? 00:01:51 /home/softs/Java/j2sdk1.4.1_01/jre/bin/java -cp lib/clientutil.jar:lib/mail.jar:lib/log4j-1.2.11.jar:lib/client operator 23738 23737 0 11:50 ? 00:00:00 sh operator 23739 23738 0 11:50 ? 00:00:00 /bin/bash operator 23740 23739 0 11:50 ? 00:00:00 /bin/ksh ./Lance_VerifEchgGedb.ksh operator 23741 23740 0 11:50 ? 00:00:01 /bin/ksh /home/operator/echg/bdl/bin/VerifEchgGedb.ksh operator /home/operator/echg/bdl/bin operator 23745 23741 0 11:50 ? 00:00:00 /bin/ksh /home/operator/echg/bdl/bin/LanceEchgGedb.ksh operator 23747 23745 1 11:50 ? 00:03:27 /home/softs/Java/j2sdk1.4.1_01/jre/bin/java -Dfile.encoding=iso-8859-1 -DHTTPClient.log.mask=-1 -cp /home/bea/w operator 23822 23821 0 11:51 ? 00:00:00 sh operator 23823 23822 0 11:51 ? 00:00:00 /bin/bash operator 23824 23823 0 11:51 ? 00:00:00 /bin/bash operator 23825 23824 0 11:51 ? 00:02:07 /home/softs/Java/j2sdk1.4.1_01/jre/bin/java -Dapiopc.repbase=/home/operator -Dapiopc.replog=/home/log/operator/ operator 24213 24201 0 17:05 pts/1 00:00:00 -bash operator 24617 23741 0 17:09 ? 00:00:00 sleep 30 operator 24620 24213 0 17:09 pts/1 00:00:00 ps -fu operator [operator@pportlc1 monitor]$ kill -9 14978 [operator@pportlc1 monitor]$ ps -fu operator UID PID PPID C STIME TTY TIME CMD operator 24213 24201 0 17:05 pts/1 00:00:00 -bash operator 24661 24213 0 17:09 pts/1 00:00:00 ps -fu operator ******************************** ********************************************************************************************************** NOTICE Electronic messages are not secure, error free, and can contain viruses or may be delayed; the sender is not liable for any of these occurences. The information contained in this electronic message and any attachments (the "Message") is intended for one or more specific individuals or entities, and may be confidential, proprietary, privileged or otherwise protected by law. Access to or use of this Message by anyone else is unauthorized. If you have received this Message in error, please notify the sender immediately and delete it from your system. Any unauthorised use, dissemination, forwarding, printing or copying of this message is prohibited. Any views expressed in this Message are solely those of the individual sender, except where the sender specifically states them to be the views of the Luxembourg Stock Exchange, or CCLux, or any other subsidiary of the Luxembourg Stock Exchange. End of disclaimer **********************************************************************************************************