On 11/02/2011 02:54 PM, Michael D. Berger wrote: > Please pardon me if you see this twice. I thought that the > newsgroup and the e-mail list were the same thing, but I now > see they are not. > > In F15_64, on starting SysV myDaemon in level 3, with S99myDaemon > > rtn = pthread_create() fails with: > rtn=1=Operation not permitted > > man pthread_create says this means: > No permission to set the scheduling policy and parameters specified in > attr. > > This happens for: > policy = SCHED_FIFO > policy = SCHED_RR > > This code works if, after boot, I start it with: > /etc/init.d/myDaemon start > > and starts on boot in my old CentOS 5 box. When you start it via the initscripts (/etc/init.d), are you doing as the root user or as an unprivileged user? I'm suspecting a permissions issue here in that the threads (actually lightweight processes) are being run as different users. You might try using "ps uax -L" and looking at the various threads involved to see who's running what. ---------------------------------------------------------------------- - Rick Stevens, Systems Engineer, C2 Hosting ricks@xxxxxxxx - - AIM/Skype: therps2 ICQ: 22643734 Yahoo: origrps2 - - - - Huked on foniks reely wurked for me! - ---------------------------------------------------------------------- -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
