[hobbit] hobbitd coredumping and purple trends

[Terry Barnes]

I experienced same thing after making some changes to hobbit - might be
a longshot, but here is what caused this for me.

After restarting hobbit and receiving the same as you, found that some
hobbit processes were hung. If I stopped hobbit - could still see most
processes were still running. Even after multiple attempt to do a
~/server/hobbit.sh stop, the processes continued to run. Killed those
processes and restart hobbit - problem solved.

Like I say - could be a longshot, but worth a look.

Terry Barnes
Siemens Com @ HFHS
248-853-4968 (Office)
586-405-8382 (Cellular)
248-844-3030 (Fax)
5864058382 at messaging.nextel.com (Text Pager)
tbarnes1 at hfhs.org

>>> rdeal at tigr.org 4/1/05 5:22:42 PM >>>
My hobbitd is core dumping every so often and less often but still
occasional the trends column turns purple.

Looking through the makefile the only oddity is MAXMSG=32768
Were my old BBd was set to #define MAXLINE  11264

I have core files in /tmp from hobbitd 

Logs :


> more bb-display.log 
2005-04-01 15:47:59 Whoops ! bb failed to send message - timeout
2005-04-01 16:02:59 Whoops ! bb failed to send message - timeout
2005-04-01 16:03:00 connect to bbd failed - Connection refused
2005-04-01 16:03:00 Whoops ! bb failed to send message - Connection
failed
2005-04-01 16:03:00 connect to bbd failed - Connection refused
2005-04-01 16:03:00 Whoops ! bb failed to send message - Connection
failed
2005-04-01 16:03:00 connect to bbd failed - Connection refused
2005-04-01 16:03:00 Whoops ! bb failed to send message - Connection
failed
2005-04-01 16:18:05 Whoops ! bb failed to send message - timeout
2005-04-01 17:03:08 Whoops ! bb failed to send message - timeout

> more hobbitd.log
2005-04-01 15:32:47 Setup complete
2005-04-01 15:32:54 Setup complete
2005-04-01 15:48:01 Setup complete
2005-04-01 16:03:01 Setup complete
2005-04-01 16:33:03 Setup complete
2005-04-01 16:48:04 Setup complete

I have a lot of these errors in larrd-data.log from various hosts.
2005-04-01 17:17:53 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/ray1.tigr.org/netstat.rrd
from
172.17.10.20: expected 12 data source readings (got 16) from
1112393873:597496849:203665680:0:1400608:474490:380897:4323:190:65584910
3:2750185864:9271815:54370878:358842800:919424657:55608:57615:...
2005-04-01 17:18:15 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/akela.tigr.org/netstat.rrd
from 172.17.10.87: expected 12 data source readings (got 16) from
1112393894:7278664:4601574:0:2187293:80558:15408:1028:18:3786687185:3319
9304:551592:3055134:392628802:534540232:12324:8938:...
2005-04-01 17:18:22 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/vader.tigr.org/netstat.rrd
from 172.16.4.50: expected 12 data source readings (got 16) from
1112393902:844147:844153:0:173177:11681993:15774:1756237:109:2946405093:
1171800154:1508:44541250:1263968085:53592252:29:1305303:...
2005-04-01 17:18:49 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/invino.tigr.org/netstat.rrd
from 172.17.10.29: expected 12 data source readings (got 16) from
1112393929:161474660:161355279:0:979032:1013326:8108:2751:26:3077107260:
3115145104:3779497608:1171327:3474031250:2366740414:176290878:15382:...

I used the moverrd.sh .


And these errors from lard-status.log:
005-04-01 17:18:10 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/IGR51RRTB.tigr.org/temperature
.module_6_asic-.rrd from 172.17.10.16: illegal attempt to update using
time 1112393889 when last update time is 1112393889 (minimum one
second
step)
2005-04-01 17:20:04 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/utah.tigr.org/disk.rrd from
172.17.10.79: illegal attempt to update using time 1112394004 when
last
update time is 1112394004 (minimum one second step)
2005-04-01 17:20:04 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/utah.tigr.org/disk.rrd from
172.17.10.79: illegal attempt to update using time 1112394004 when
last
update time is 1112394004 (minimum one second step)
2005-04-01 17:21:27 RRD error updating
/local/packages/IT/HOBBIT/hobbit/data/rrd/atlas.tigr.org/netstat.rrd
from 172.17.10.80: expected 11 data source readings (got 16) from
1112394087:23501770:2904610:0:97558:26724:76:17:8:U:U:U:U:226801128:2976
62863:U:956:...

any suggestions?
Thanks


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