Re: [HTCondor-users] Failed to send REQUEST_CLAIM to startd

[Zach Miller <zmiller@xxxxxxxxxxx>]

Ivan,

This line from your log seems to be the key:
    condor_schedd[8501]: attempt to connect to <10.7.128.15:49430> failed: Connection refused (connect errno = 111).

The network would not allow the connection to happen to that IP and port.  Could it be a firewall/iptables type of issue?


Cheers,
-zach


ïOn 12/20/19, 6:34 AM, "HTCondor-users on behalf of don_vanchos" <htcondor-users-bounces@xxxxxxxxxxx on behalf of hozblok@xxxxxxxxx> wrote:

    Hello!
    
    
    I'm trying to submit a simple vanilla task. But the task does not start. Please, could you explain this error to me?
    
    
    
    condor_schedd[8501]: Finished negotiating for s_user in local pool: 1 matched, 1 rejected
    condor_schedd[8501]: attempt to connect to <10.7.128.15:49430 <http://10.7.128.15:49430>> failed: Connection refused (connect errno = 111).
    condor_schedd[8501]: Failed to send REQUEST_CLAIM to startd slot1@w7-demo15 <10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote <http://10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote>> for s_user: SECMAN:2003:TCP connection
     to startd slot1@w7-demo15 <10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote <http://10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote>> for s_user failed.
    condor_schedd[8501]: Match record (slot1@w7-demo15 <10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote <http://10.7.128.15:49430?addrs=10.7.128.15-49430&alias=htcondor-remote>> for s_user, 8.0) deleted
    
    
    How to investigate the causes of the problem?
    
    
    
    Thanks in advance!
    
    
    
    P.S. #condor_q -better-analyze -verbose -allusers
    
    
    The Requirements expression for job 8.000 reduces to these conditions:
    
             Slots
    Step    Matched  Condition
    -----  --------  ---------
    [0]           8  OpSys == "WINDOWS"
    [1]           8  TARGET.Arch == "X86_64"
    [3]           8  TARGET.Disk >= RequestDisk
    [5]           8  TARGET.Memory >= RequestMemory
    [8]           8  TARGET.HasFileTransfer
    
    
    008.000:  Job has not yet been considered by the matchmaker.
    
    
    008.000:  Run analysis summary ignoring user priority.  Of 8 machines,
          0 are rejected by your job's requirements
          0 reject your job because of their own requirements
          0 match and are already running your jobs
          0 match but are serving other users
          8 are able to run your job
    
    
    
    -- 
    Sincerely yours,
    Ivan Ergunov                                                 mailto:hozblok@xxxxxxxxx