[Condor-users] Error on run condor_master

["Ary Junior" <aryjunior@xxxxxxxxx>]

Hi, after I run condor_master, I get the error on my MasterLog:

7/17 15:45:24 **** condor_master (condor_MASTER) EXITING WITH STATUS 0
7/17 15:48:18 ******************************************************
7/17 15:48:18 ** condor_master (CONDOR_MASTER) STARTING UP
7/17 15:48:18 ** /usr/bin/condor_master
7/17 15:48:18 ** $CondorVersion: 6.6.10 Jun 13 2005 $
7/17 15:48:18 ** $CondorPlatform: I386-LINUX_RH9 $
7/17 15:48:18 ** PID = 5673
7/17 15:48:18 ******************************************************
7/17 15:48:18 Using config file: /local/condor/etc/condor_config
7/17 15:48:18 Using local config files: /local/condor/local.titan/condor_config.local
7/17 15:48:18 DaemonCore: Command Socket at <192.168.1.135:32786>
7/17 15:48:18 Started DaemonCore process "/local/condor/sbin/condor_collector", pid and pgroup = 5674
7/17 15:48:18 Create_Process:Failed to post listen on command socket(s) (port -1)
7/17 15:48:18 ERROR: Create_Process failed trying to start /local/condor/sbin/condor_negotiator
7/17 15:48:18 restarting /local/condor/sbin/condor_negotiator in 10 seconds
7/17 15:48:18 Started DaemonCore process "/local/condor/sbin/condor_schedd", pid and pgroup = 5675
7/17 15:48:18 Started DaemonCore process "/local/condor/sbin/condor_startd", pid and pgroup = 5676
7/17 15:48:28 Create_Process:Failed to post listen on command socket(s) (port -1)
7/17 15:48:28 ERROR: Create_Process failed trying to start /local/condor/sbin/condor_negotiator
7/17 15:48:28 restarting /local/condor/sbin/condor_negotiator in 120 seconds
7/17 15:50:28 Create_Process:Failed to post listen on command socket(s) (port -1)
7/17 15:50:28 ERROR: Create_Process failed trying to start /local/condor/sbin/condor_negotiator
7/17 15:50:28 restarting /local/condor/sbin/condor_negotiator in 10 seconds
7/17 15:50:38 Create_Process:Failed to post listen on command socket(s) (port -1)
7/17 15:50:38 ERROR: Create_Process failed trying to start /local/condor/sbin/condor_negotiator
7/17 15:50:38 restarting /local/condor/sbin/condor_negotiator in 11 seconds
7/17 15:50:49 Create_Process:Failed to post listen on command socket(s) (port -1)

Why? Thanks very much!!!