[LDM #LYS-911253]: LDM - up6.c: HEREIS: RPC: Unable to send error

Bunny,

> Whoops, sorry.  I was having it log to syslog without realizing.
> Here are the log entries:
> 
> Upstream server kenobi:
> 
> Mar 05 16:30:56 kenobi rpc.ldmd[6351] NOTE: child 6139 exited with status 7
> Mar 05 16:30:57 kenobi hera(feed)[7617] NOTE: Starting Up(6.4.4/6):
> 20060305153056.593 TS_ENDT {{ANY,  "^pspt/.*"}}, Primary
> Mar 05 16:30:57 kenobi hera(feed)[7617] NOTE: topo:  hera.hao.ucar.edu
> {{ANY, (.*)}}
> 
> Mar 05 16:52:03 kenobi hera(feed)[7617] ERROR: feed or notify failure;
> HEREIS: RPC: Unable to send; errno = Broken pipe
> Mar 05 16:52:03 kenobi rpc.ldmd[6351] NOTE: child 7617 exited with status 7
> Mar 05 16:52:04 kenobi hera(feed)[8207] NOTE: Starting Up(6.4.4/6):
> 20060305154004.269 TS_ENDT {{ANY,  "^pspt/.*"}}, Primary
> Mar 05 16:52:04 kenobi hera(feed)[8207] NOTE: topo:  hera.hao.ucar.edu
> {{ANY, (.*)}}
> 
> Mar 05 17:00:31 kenobi hera(feed)[8207] ERROR: feed or notify failure;
> HEREIS: RPC: Unable to send; errno = Broken pipe
> Mar 05 17:00:31 kenobi rpc.ldmd[6351] NOTE: child 8207 exited with status 7
> Mar 05 17:00:44 kenobi hera(feed)[8468] NOTE: Starting Up(6.4.4/6):
> 20060305155958.382 TS_ENDT {{ANY,  "^pspt/.*"}}, Primary
> Mar 05 17:00:44 kenobi hera(feed)[8468] NOTE: topo:  hera.hao.ucar.edu
> {{ANY, (.*)}}
> 
> 
> Downstream server hera:
> 
> Mar 05 16:30:55 hera kenobi[4364] ERROR: Terminating due to LDM failure;
> Connection to upstream LDM closed
> Mar 05 16:30:56 hera kenobi[4364] NOTE: LDM-6 desired product-class:
> 20060305153056.593 TS_ENDT {{ANY,  "^pspt/.*"}}
> Mar 05 16:30:56 hera kenobi[4364] NOTE: Upstream LDM-6 on
> kenobi.mlso.ucar.edu is willing to be a primary feeder
> 
> Mar 05 16:52:02 hera kenobi[4364] ERROR: Terminating due to LDM failure;
> Connection to upstream LDM closed
> Mar 05 16:52:02 hera kenobi[4364] NOTE: LDM-6 desired product-class:
> 20060305155202.840 TS_ENDT {{ANY,  "^pspt/.*"},{NONE,
> "SIG=488aff50eeea4cbe82a2646791abc53b"}}
> Mar 05 16:52:03 hera kenobi[4364] NOTE: Upstream LDM-6 on
> kenobi.mlso.ucar.edu is willing to be a primary feeder
> Mar 05 16:59:57 hera kenobi[4364] ERROR: Terminating due to LDM failure;
> Connection to upstream LDM closed
> Mar 05 16:59:58 hera kenobi[4364] NOTE: LDM-6 desired product-class:
> 20060305155958.382 TS_ENDT {{ANY,  "^pspt/.*"}}
> Mar 05 17:00:43 hera kenobi[4364] NOTE: Upstream LDM-6 on
> kenobi.mlso.ucar.edu is willing to be a primary feeder

Hmm...  The upstream LDM on Kenobi fails due to a "broken pipe" and the 
downstream LDM on Hera fails because the upstream LDM failed.  Not much useful 
information there.

The cause of the failure must lie below the level of the program -- in the 
operating system or network.

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: LYS-911253
Department: Support LDM
Priority: Normal
Status: On Hold