[Dxspider-support] Cluster Hang

Bela Markus ha5di at freemail.hu
Thu Oct 25 08:33:10 CEST 2007


Hi Mike,

the leading number is the standard UNIX time interpreted as seconds 
elapsed from January 1st, 1970.

I don't think your issue is related to SUSE. The very high CPU load 
usually caused by corrupted dupe and/or user file, same happened to me 
also after a migration to new hardware. Delete dupe first and restart 
spider. If you are changing distribution, for server I strongly advice 
CentOS.

Yes, a chat.

Regards... Béla


Mike Lewis írta:
>
> I am still having all kinds of problems getting my clkuster to run 
> reliably, mostly since switching to running on a SuSE 10.2 distro. I 
> have had problems with my local telnet sessions hanging, but now have 
> an even bigger problem where the cluster itself seems to hang. I 
> recently (within the last week) loaded a new build of DXSpider (it 
> shows as V1.54 build 0.172).
>
> Here is an excerpt from the log showing the last entries prior to the 
> hang. I had logged on, composed a message to a friend, logged out and 
> then later back on, and then left myself connected. I had been 
> expanding the usdbraw file to add state info, but had not yet run the 
> load/usdb command. When I came back to the system, the terminal that I 
> had run the client program in was not returning any prompts. top 
> showed the cluster.pl using a consistent 95% or more of the cpu. 
> killing the client and re-running did not connect to the cluster. I 
> had to manually kill the cluster.pl instance.
>
> Log file:
>
> 1193281900^ann^ALL^IZ7AUH-6^IZ7AUH-6 DX CLUSTER -> dx.iz7auh.net port 8000
> 1193282956^msg^msg 1 from KE0MF to KB0TVH stored
> 1193283206^DXCommand^KE0MF disconnected
> 1193283284^DXCommand^KE0MF connected from 127.0.0.1
> 1193284847^ann^ALL^PA4JJ-2^dx cluster telnet pa4jj-no-ip.org port 8000
> 1193285786^chat^MW^SM3BEI^#49 vaken!
>
> A few questions:
>
> What is the way to interpret the leading number (I am assuming it is a 
> time stamp of some kind?) on each line of the log. Is it possible to 
> determine from the log the amount of time between entries?
>
> What is the last entry telling me? is this some sort of a chat request 
> to my node?
>
>
> If there is anyone out there with DXSpider experience on SuSE 
> (preferably with a relatively new version) maybe they can help me. I 
> had this running on a Debian distro on an older box with less 
> problems. I guess I could scrap SuSE and try going back to a Debian 
> (or some other Linux) install, but I have other unrelated reasons for 
> wanting to keep this system running SuSE.
>
> ML
>
>
>
>
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