[Condor-users] STARTD log Warning: can't find resource with ClaimId

[rob@xxxxxxxxxxxxxxxxxx]

Hello,

The STARTD logs on machines in our pool often contain the following:

------------------------------------------------------------------------
2/18 13:06:34 vm2: State change: START is false
2/18 13:06:34 vm2: Changing state and activity: Claimed/Idle -> 
Preempting/Vacating
2/18 13:06:34 get_port_range - (LOWPORT,HIGHPORT) is (9700,9800).
2/18 13:06:34 Sock::bindWithin - bound to 9705...
2/18 13:06:34 CONNECT src=<145.24.155.112:9705> fd=1220 
dst=<145.24.129.241:18363>
2/18 13:06:34 CLOSE <145.24.155.112:9705> fd=1220
2/18 13:06:34 vm2: State change: No preempting claim, returning to owner
2/18 13:06:34 vm2: Changing state and activity: Preempting/Vacating -> 
Owner/Idle
2/18 13:06:34 vm1: State change: START is false
2/18 13:06:34 vm1: Changing state and activity: Claimed/Idle -> 
Preempting/Vacating
2/18 13:06:34 get_port_range - (LOWPORT,HIGHPORT) is (9700,9800).
2/18 13:06:34 Sock::bindWithin - bound to 9790...
2/18 13:06:34 CONNECT src=<145.24.155.112:9790> fd=1220 
dst=<145.24.129.241:18363>
2/18 13:06:34 CLOSE <145.24.155.112:9790> fd=1220
2/18 13:06:34 vm1: State change: No preempting claim, returning to owner
2/18 13:06:34 vm1: Changing state and activity: Preempting/Vacating -> 
Owner/Idle
2/18 13:06:34 RECV 703 bytes at <145.24.155.112:9717> from 
<145.24.129.241:8889>
2/18 13:06:34   Full msg [703 bytes]
2/18 13:06:34 DaemonCore: Command received via UDP from host 
<145.24.129.241:8889>
2/18 13:06:34 DaemonCore: received command 443 (RELEASE_CLAIM), calling 
handler (command_release_claim)
2/18 13:06:34 Warning: can't find resource with ClaimId 
(<145.24.155.112:9717>#1203331552#2#...)
2/18 13:06:34 SEND [8] <145.24.155.112:9717> <145.24.129.241:8889>
2/18 13:06:34 RECV 705 bytes at <145.24.155.112:9717> from 
<145.24.129.241:18183>
2/18 13:06:34   Full msg [705 bytes]
2/18 13:06:34 DaemonCore: Command received via UDP from host 
<145.24.129.241:18183>
2/18 13:06:34 DaemonCore: received command 443 (RELEASE_CLAIM), calling 
handler (command_release_claim)
2/18 13:06:34 Warning: can't find resource with ClaimId 
(<145.24.155.112:9717>#1203331552#1#...)
2/18 13:06:34 SEND [8] <145.24.155.112:9717> <145.24.129.241:18183>
2/18 13:06:34 recvfrom failed: errno = 0
2/18 13:06:34 recvfrom failed: errno = 0
------------------------------------------------------------------------

This happens when a user returns to their machine, causing it to vacate 
and return to owner. What is the warning about? What is it trying to do?

Thanks,

Rob de Graaf