Hey lads:

I want to ask a running zk cluster what its configuration is -- ticktime,
session timeout, etc. -- but do not see how.  There are the four letter
words.  Dump and stat do not print what I want.   I took a look in logs --
the leader in particular -- and do not see vitals dumped out.  Am I missing
something?

I was also wondering what this expire stuff in the dump output is about?
Here is what I see:

$ echo dump|nc X.X.X.X 2181
SessionTracker dump:
Session Sets (12):
0 expire at Tue Nov 24 20:56:24 UTC 2009:
0 expire at Tue Nov 24 20:56:27 UTC 2009:
0 expire at Tue Nov 24 20:56:30 UTC 2009:
0 expire at Tue Nov 24 20:56:39 UTC 2009:
0 expire at Tue Nov 24 20:56:42 UTC 2009:
0 expire at Tue Nov 24 20:56:45 UTC 2009:
0 expire at Tue Nov 24 20:56:48 UTC 2009:
0 expire at Tue Nov 24 20:57:00 UTC 2009:
0 expire at Tue Nov 24 20:57:03 UTC 2009:
2 expire at Tue Nov 24 20:57:06 UTC 2009:
        82512629887926272
        154570223919497222
2 expire at Tue Nov 24 20:57:09 UTC 2009:
        82512629887926273
        10455035895349254
3 expire at Tue Nov 24 20:57:21 UTC 2009:
        154570223919497216
        10455035895349248
        154570223919497221

ephemeral nodes dump:
Sessions with Ephemerals (4):
0x2524ccbca80000:
        /hbase/rs/1259042878053
0x12524ccb9f40000:
        /hbase/rs/1259042878032
0x12524ccb9f40001:
        /hbase/rs/1259042878106
0x22524ccb9930000:
        /hbase/master

Thanks,
St.Ack

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