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From Dimitry Lvovsky <dimi...@reviewpro.com>
Subject Re: new node can't find seed node
Date Fri, 09 Jul 2010 11:08:19 GMT
Sounds like maybe your not binding the 7000 port to the correct interface, maybe you have it
set to localhost, rather then the IP address.  If you want to confirm, try prompt> telnet
[machine ip] 7000 
If you get a connection refused, then the above is true.

Hope this helps.

Dimitry Lvovsky
Director of Engineering
www.reviewpro.com


On Jul 9, 2010, at 11:50 AM, Boris Spasojevic wrote:

> Hi,
> 
> I am attempting to add a new node to a single node already running. 
> I have set the first node not to bootstrap, and the second node to
> bootstrap whit the first node as it's seeder. The IP configuration is
> OK, the machines can ping each other, the seed machine (or should I say
> cassandra running on the seed machine) is listening on the port 7000.
> Wen I run my second node I get
> 
> 
> 
> INFO 11:44:07,933 Auto DiskAccessMode determined to be standard
> INFO 11:44:08,284 Saved Token not found. Using
> 158934030741300235018786336281007527329
> INFO 11:44:08,285 Saved ClusterName not found. Using VMCluster
> INFO 11:44:08,293 Creating new commitlog
> segment /var/lib/cassandra/commitlog/CommitLog-1278668648293.log
> INFO 11:44:08,425 LocationInfo has reached its threshold; switching in
> a fresh Memtable at
> CommitLogContext(file='/var/lib/cassandra/commitlog/CommitLog-1278668648293.log', position=416)
> INFO 11:44:08,430 Enqueuing flush of Memtable-LocationInfo@22885256(166
> bytes, 4 operations)
> INFO 11:44:08,432 Writing Memtable-LocationInfo@22885256(166 bytes, 4
> operations)
> INFO 11:44:08,759 Completed
> flushing /var/lib/cassandra/data/system/LocationInfo-1-Data.db
> INFO 11:44:08,812 Starting up server gossip
> INFO 11:44:08,863 Joining: getting load information
> INFO 11:44:08,863 Sleeping 90000 ms to wait for load information...
> INFO 11:45:38,866 Joining: getting bootstrap token
> ERROR 11:45:38,870 Exception encountered during startup.
> java.lang.RuntimeException: No other nodes seen!  Unable to bootstrap
> 	at
> org.apache.cassandra.dht.BootStrapper.getBootstrapSource(BootStrapper.java:120)
> 	at
> org.apache.cassandra.dht.BootStrapper.getBalancedToken(BootStrapper.java:102)
> 	at
> org.apache.cassandra.dht.BootStrapper.getBootstrapToken(BootStrapper.java:97)
> 	at
> org.apache.cassandra.service.StorageService.initServer(StorageService.java:357)
> 	at
> org.apache.cassandra.thrift.CassandraDaemon.setup(CassandraDaemon.java:115)
> 	at
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:211)
> Exception encountered during startup.
> java.lang.RuntimeException: No other nodes seen!  Unable to bootstrap
> 	at
> org.apache.cassandra.dht.BootStrapper.getBootstrapSource(BootStrapper.java:120)
> 	at
> org.apache.cassandra.dht.BootStrapper.getBalancedToken(BootStrapper.java:102)
> 	at
> org.apache.cassandra.dht.BootStrapper.getBootstrapToken(BootStrapper.java:97)
> 	at
> org.apache.cassandra.service.StorageService.initServer(StorageService.java:357)
> 	at
> org.apache.cassandra.thrift.CassandraDaemon.setup(CassandraDaemon.java:115)
> 	at
> org.apache.cassandra.thrift.CassandraDaemon.main(CassandraDaemon.java:211)
> 
> 
> Any ideas? I have attached the storage-conf.xml of the second node,
> because i think that that is the most likely place I could have made a
> mistake.
> 
> Thanks a lot!
> 
> BoriS
> <storage-conf.xml>


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