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Re: 20010314: LDM installation support (cont.) (fwd)
- Subject: Re: 20010314: LDM installation support (cont.) (fwd)
- Date: Fri, 16 Mar 2001 13:14:13 -0700 (MST)
Hi Simon,
I passed the LDM question to the individual who is writing the code..
Response is below...
Hi Jeff,
Although I can't tell you exactly why the localhost is making a
connection, that is indeed what is going on here and it is perfectly
normal. I think every log I've seen had those three lines soon after
startup. Such lines can also appear elsewhere.
I suspect the localhost connection is handled the same way connections
to remote sites are handled - once a connection is established, if it is
idle for a while it is lost. You'll see "Connection reset by
peer"/"Exiting" messages in the log all the time. So, for the most
part, Simon doesn't need to worry if he sees them sprinkled throughout
the log.
Anne
-Jeff
____________________________ _____________________
Jeff Weber address@hidden
Unidata Support PH:303-497-8676
NWS-COMET Case Study Library FX:303-497-8690
University Corp for Atmospheric Research 3300 Mitchell Ln
http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
________________________________________ ______________________
On Wed, 14 Mar 2001, Simon Kissler wrote:
> Jeff,
>
> again we seem a step closer to getting this running, but I still am seeing
> something that strikes me unusual:
>
> Mar 14 23:31:01 aeolus rpc.ldmd[2614]: Starting Up (built: Feb 21 2001
> 20:11:33)
> Mar 14 23:31:01 aeolus squall[2615]: run_requester: Starting
> Up: squall.atmos.uiuc.edu
> Mar 14 23:31:01 aeolus squall[2615]: run_requester: 20010314233313.387
> TS_ENDT {{UNIDATA, ".*"},{DIFAX, ".*"},{FSL2, ".*"}}
> Mar 14 23:31:01 aeolus flood[2616]: run_requester: Starting
> Up: flood.atmos.uiuc.edu
> Mar 14 23:31:01 aeolus flood[2616]: run_requester: 20010314233313.399
> TS_ENDT {{NNEXRAD, ".*"},{FNEXRAD, ".*"}}
> Mar 14 23:31:01 aeolus flood[2616]: FEEDME(flood.atmos.uiuc.edu): OK
> Mar 14 23:31:01 aeolus squall[2615]: FEEDME(squall.atmos.uiuc.edu): OK
> Mar 14 23:31:03 aeolus localhost[2623]: Connection from localhost
> Mar 14 23:31:03 aeolus localhost[2623]: Connection reset by peer
> Mar 14 23:31:03 aeolus localhost[2623]: Exiting
>
>
> I'm talking about the localhost lines at the end of this where localhost
> resets the connection and then exits ... i assume this is not normal
> behavior.
>
> -Simon
>
>
> On Wed, 14 Mar 2001, Jeff Weber wrote:
>
> > Received: from lenny.unidata.ucar.edu (address@hidden
> > [128.117.140.73])
> > by genesis.valpo.edu (8.11.1/8.11.1) with ESMTP id f2EN53x14979
> > for <address@hidden>; Wed, 14 Mar 2001 17:05:03 -0600 (CST)
> > Received: from localhost (jweber@localhost)
> > by lenny.unidata.ucar.edu (UCAR/Unidata) with ESMTP id
> > f2EN51e14483;
> > Wed, 14 Mar 2001 16:05:01 -0700 (MST)
> > Organization: UCAR/Unidata
> > Keywords: 200103142305.f2EN51e14483
> > Date: Wed, 14 Mar 2001 16:05:01 -0700 (MST)
> > From: Jeff Weber <address@hidden>
> > To: Simon Kissler <address@hidden>
> > Cc: address@hidden
> > Subject: Re: 20010314: LDM installation support (cont.) (fwd)
> > In-Reply-To: <Pine.GSO.4.21.0103141605130.28435-100000@minerva>
> > Message-ID:
> > <address@hidden>
> > MIME-Version: 1.0
> > Content-Type: TEXT/PLAIN; charset=US-ASCII
> >
> > Hi Simon,
> >
> > Make sure you have the following line in their ldmd.conf file:
> >
> > # Giving permission to your own machine and Unidata
> > allow ANY
> >
> > ^((localhost|loopback)|(127\.0\.0\.1\.?$)|([a-z].*\.unidata\.ucar\.edu\.?$))
> >
> > I think that may be the problem...
> >
> > -Jeff
> > ____________________________ _____________________
> > Jeff Weber address@hidden
> > Unidata Support PH:303-497-8676
> > NWS-COMET Case Study Library FX:303-497-8690
> > University Corp for Atmospheric Research 3300 Mitchell Ln
> > http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
> > ________________________________________ ______________________
> >
> > On Wed, 14 Mar 2001, Simon Kissler wrote:
> >
> > > Jeff,
> > >
> > > this is looking better. I assume the error I'm now getting is due to my
> > > own fault and I'm probably missing something really obvious but being new
> > > to this system I am missing it :):
> > >
> > >
> > > Mar 14 22:01:38 aeolus rpc.ldmd[1952]: Starting Up (built: Feb 21 2001
> > > 20:11:33)
> > > Mar 14 22:01:38 aeolus squall[1953]: run_requester: Starting
> > > Up: squall.atmos.uiuc.edu
> > > Mar 14 22:01:38 aeolus squall[1953]: run_requester: 20010314210138.898
> > > TS_ENDT {{UNIDATA, ".*"},{DIFAX, ".*"},{FSL2, ".*"}}
> > > Mar 14 22:01:38 aeolus flood[1954]: run_requester: Starting
> > > Up: flood.atmos.uiuc.edu
> > > Mar 14 22:01:38 aeolus flood[1954]: run_requester: 20010314210138.904
> > > TS_ENDT {{NNEXRAD, ".*"},{FNEXRAD, ".*"}}
> > > Mar 14 22:01:39 aeolus flood[1954]: FEEDME(flood.atmos.uiuc.edu): OK
> > > Mar 14 22:01:39 aeolus squall[1953]: FEEDME(squall.atmos.uiuc.edu): OK
> > > Mar 14 22:01:40 aeolus rpc.ldmd[1952]: Denying connection from localhost
> > >
> > >
> > >
> > >
> > > On Wed, 14 Mar 2001, Jeff Weber wrote:
> > >
> > > > Simon,
> > > >
> > > > Let's give it a whirl..
> > > >
> > > > David was most accommodating and got you dialed in for the NNEXRAD and
> > > > FNEXRAD feeds as well as the full UNIDATA|DIFAX|FSL2 suite.
> > > >
> > > > So point your requests accordingly as indicated by David's message
> > > > below.
> > > >
> > > > I will update our docs here as soon as I hear of your success connecting
> > > > to UIUC.
> > > >
> > > > David,
> > > >
> > > > Thank you very much for handling this so quickly...
> > > >
> > > > -Jeff
> > > > ____________________________ _____________________
> > > > Jeff Weber address@hidden
> > > > Unidata Support PH:303-497-8676
> > > > NWS-COMET Case Study Library FX:303-497-8690
> > > > University Corp for Atmospheric Research 3300 Mitchell Ln
> > > > http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
> > > > ________________________________________ ______________________
> > > >
> > > > ---------- Forwarded message ----------
> > > > Date: Wed, 14 Mar 2001 14:16:58 -0600
> > > > From: David Wojtowicz <address@hidden>
> > > > To: Jeff Weber <address@hidden>
> > > > Subject: Re: 20010314: LDM installation support (cont.) (fwd)
> > > >
> > > >
> > > > Jeff,
> > > >
> > > > I've added the requested addresses to squall and flood.
> > > >
> > > > These feeds are served by these machines:
> > > >
> > > > UNIDATA|DIFAX|FSL2 squall.atmos.uiuc.edu
> > > > NNEXRAD|FNEXRAD flood.atmos.uiuc.edu
> > > >
> > > >
> > > > --david
> > > >
> > > >
> > > > >Hello David,
> > > > >
> > > > >I was hoping we could feed a new site [Valparaiso University]
> > > > >from your machine:
> > > > >squall.atmos.uiuc.edu
> > > > >
> > > > >His feed machine info is:
> > > > >weather.valpo.edu
> > > > >aeolus.valpo.edu
> > > > >
> > > > >This is one machine but to make sure we get proper DNS resolve please
> > > > >include both if you are willing to feed this site.
> > > > >
> > > > >Thanks alot.
> > > > >
> > > > >Hoping you can accomodate us,
> > > > >
> > > > >-Jeff
> > > > >____________________________ _____________________
> > > > >Jeff Weber address@hidden
> > > > >Unidata Support PH:303-497-8676
> > > > >NWS-COMET Case Study Library FX:303-497-8690
> > > > >University Corp for Atmospheric Research 3300 Mitchell Ln
> > > > >http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
> > > > >________________________________________ ______________________
> > > > >
> > > > >---------- Forwarded message ----------
> > > > >Date: Wed, 14 Mar 2001 12:10:42 -0600 (CST)
> > > > >From: Simon Kissler <address@hidden>
> > > > >To: Jeff Weber <address@hidden>
> > > > >Cc: Simon Kissler <address@hidden>
> > > > >Subject: Re: 20010314: LDM installation support (cont.)
> > > > >
> > > > >traceroute to squall.atmos.uiuc.edu (128.174.80.44), 30 hops max, 40
> > > > >byte
> > > > >packets
> > > > > 1 vu-gw.valpo.edu (152.228.33.1) 1.615 ms 1.056 ms 1.031 ms
> > > > > 2 gatekeeper.valpo.edu (152.228.2.2) 1.414 ms * 1.378 ms
> > > > > 3 valparaiso-edu-e0.ind.net (199.8.72.41) 2.921 ms 2.656 ms
> > > > > 2.629 ms
> > > > > 4 por-atm-6-0-1078-T1.ind.net (199.8.57.77) 79.985 ms
> > > > >por-atm6-0-1008-T1.ind.net (199.8.72.10) 49.266 ms 236.000 ms
> > > > > 5 199.8.76.194 (199.8.76.194) 9.144 ms 9.614 ms 9.034 ms
> > > > > 6 POS3-1.GW5.IND1.ALTER.NET (63.122.160.225) 9.155 ms 9.432 ms
> > > > > 9.918
> > > > >ms
> > > > > 7 504.at-1-1-0.XR2.CHI4.ALTER.NET (152.63.68.254) 18.073 ms
> > > > > 12.311 ms
> > > > >13.141 ms
> > > > > 8 194.at-2-0-0.XR2.CHI2.ALTER.NET (152.63.65.9) 15.323 ms 14.049
> > > > > ms
> > > > >13.773 ms
> > > > > 9 0.so-2-1-0.XL2.CHI2.ALTER.NET (152.63.67.133) 13.410 ms 14.389
> > > > > ms
> > > > >14.696 ms
> > > > >10 POS7-0.BR1.CHI2.ALTER.NET (152.63.64.117) 14.543 ms 14.537 ms
> > > > >14.160 ms
> > > > >11 137.39.23.242 (137.39.23.242) 21.797 ms 15.153 ms 15.616 ms
> > > > >12 p4-6-0.r00.chcgil01.us.bb.verio.net (129.250.2.253) 14.123 ms
> > > > >14.517
> > > > >ms 14.892 ms
> > > > >13 p4-2-0.r00.clevoh01.us.bb.verio.net (129.250.2.30) 22.866 ms
> > > > >23.384
> > > > >ms 22.898 ms
> > > > >14 p1-2-0-0.a02.clevoh02.us.ra.verio.net (129.250.16.42) 22.771 ms
> > > > >22.920 ms 22.800 ms
> > > > >15 p1-2-0-0.a01.clmboh01.us.ra.verio.net (129.250.50.106) 27.090 ms
> > > > >27.477 ms 27.432 ms
> > > > >16 d3-0-0-0.a01.iplsin01.us.ra.verio.net (129.250.50.70) 32.973 ms
> > > > >32.315 ms 35.170 ms
> > > > >17 d3-1-0-1.a01.chmpil01.us.ra.verio.net (129.250.50.77) 68.671 ms
> > > > >211.074 ms 299.163 ms
> > > > >18 192.17.8.32 (192.17.8.32) 27.489 ms 27.502 ms 30.250 ms
> > > > >19 t-exit1.gw.uiuc.edu (128.174.0.210) 28.726 ms 28.636 ms 28.277
> > > > >ms
> > > > >20 t-terra.gw.uiuc.edu (128.174.1.199) 34.407 ms 28.809 ms 30.474
> > > > >ms
> > > > >21 squall.atmos.uiuc.edu (128.174.80.44) 30.680 ms 30.059 ms
> > > > >29.251 ms
> > > > >
> > > > >
> > > > >
> > > > >
> > > > >On Wed, 14 Mar 2001, Jeff Weber wrote:
> > > > >
> > > > >> Received: from lenny.unidata.ucar.edu (address@hidden
> > > > >> [128.117.140.73])
> > > > >> by genesis.valpo.edu (8.11.1/8.11.1) with ESMTP id f2EHplx00169
> > > > >> for <address@hidden>; Wed, 14 Mar 2001 11:51:47 -0600 (CST)
> > > > >> Received: from localhost (jweber@localhost)
> > > > >> by lenny.unidata.ucar.edu (UCAR/Unidata) with ESMTP id
> > > > >> f2EHpii14259
> > > > >> for <address@hidden>; Wed, 14 Mar 2001 10:51:44 -0700 (MST)
> > > > >> Organization: UCAR/Unidata
> > > > >> Keywords: 200103141751.f2EHpii14259
> > > > >> Date: Wed, 14 Mar 2001 10:51:44 -0700 (MST)
> > > > >> From: Jeff Weber <address@hidden>
> > > > >> To: Simon Kissler <address@hidden>
> > > > >> Subject: 20010314: LDM installation support (cont.)
> > > > >> In-Reply-To: <Pine.GSO.4.21.0103140919320.27285-100000@minerva>
> > > > >> Message-ID:
> > > > >> <address@hidden>
> > > > > > MIME-Version: 1.0
> > > > >> Content-Type: TEXT/PLAIN; charset=US-ASCII
> > > > >>
> > > > > > Hi Simon,
> > > > >>
> > > > >> Again sorry for the confusion, I believe the dust has settled.
> > > > >>
> > > > >> Let's try a traceroute to :
> > > > >>
> > > > >> squall.atmos.uiuc.edu
> > > > >>
> > > > >> I think this will be a good connect, and they have an active site
> > > > >> admin so
> > > > >> we should be able to get going quickly if the route appears
> > > > >> satisfactory.
> > > > >>
> > > > >> Please fwd the results of the traceroute and we will get you up and
> > > > >> running...
> > > > >>
> > > > >> -Jeff
> > > > >> ____________________________ _____________________
> > > > >> Jeff Weber address@hidden
> > > > >> Unidata Support PH:303-497-8676
> > > > >> NWS-COMET Case Study Library FX:303-497-8690
> > > > >> University Corp for Atmospheric Research 3300 Mitchell Ln
> > > > >> http://www.unidata.ucar.edu/staff/jweber Boulder,Co 80307-3000
> > > > >> ________________________________________ ______________________
> > > > >>
> > > > >>
> > > > >>
> > > > >
> > > > >-------------------------------------------------------------------------------
> > > > >Simon Kissler address@hidden
> > > > >UNIX Systems Administrator Phone: (219) 464 6773
> > > > >Electronic Information Services Fax : (219) 464 5381
> > > > >Valparaiso University
> > > > >Kretzmann Hall B22
> > > > >Valparaiso, IN 46383
> > > > >-------------------------------------------------------------------------------
> > > > >
> > > > > Without trust, you don't have anything.
> > > > >
> > > > >-------------------------------------------------------------------------------
> > > >
> > > > --
> > > > --------------------------------------------------------
> > > > David Wojtowicz, Sr. Research Programmer
> > > > Department of Atmospheric Sciences Computer Services
> > > > University of Illinois at Urbana-Champaign
> > > > email: address@hidden phone: (217)333-8390
> > > > --------------------------------------------------------
> > > >
> > > >
> > >
> > > -------------------------------------------------------------------------------
> > > Simon Kissler address@hidden
> > > UNIX Systems Administrator Phone: (219) 464 6773
> > > Electronic Information Services Fax : (219) 464 5381
> > > Valparaiso University
> > > Kretzmann Hall B22
> > > Valparaiso, IN 46383
> > > -------------------------------------------------------------------------------
> > >
> > > Without trust, you don't have anything.
> > >
> > > -------------------------------------------------------------------------------
> > >
> > >
> >
> >
>
> -------------------------------------------------------------------------------
> Simon Kissler address@hidden
> UNIX Systems Administrator Phone: (219) 464 6773
> Electronic Information Services Fax : (219) 464 5381
> Valparaiso University
> Kretzmann Hall B22
> Valparaiso, IN 46383
> -------------------------------------------------------------------------------
>
> Without trust, you don't have anything.
>
> -------------------------------------------------------------------------------
>
>