Hi,

 

I would appreciate any help.

 

I have a cluster of 4 servers with replication factor 3 version 1.0.0

The cluster was upgraded from 0.7.8.

 

I am trying to upgrade to 1.0.2 and when I try to start the first upgraded server I get the following error

 

ERROR [WRITE-/10.5.6.102] 2011-11-13 10:20:37,447 AbstractCassandraDaemon.java (line 133) Fatal exception in thread Thread[WRITE-/10.5.6.102,5,main]

java.lang.NullPointerException

        at org.apache.cassandra.net.OutboundTcpConnectionPool.isEncryptedChannel(OutboundTcpConnectionPool.java:93)

        at org.apache.cassandra.net.OutboundTcpConnectionPool.newSocket(OutboundTcpConnectionPool.java:77)

        at org.apache.cassandra.net.OutboundTcpConnection.connect(OutboundTcpConnection.java:209)

        at org.apache.cassandra.net.OutboundTcpConnection.run(OutboundTcpConnection.java:93)

ERROR [WRITE-/10.4.251.82] 2011-11-13 10:20:37,448 AbstractCassandraDaemon.java (line 133) Fatal exception in thread Thread[WRITE-/10.4.251.82,5,main]

java.lang.NullPointerException

        at org.apache.cassandra.net.OutboundTcpConnectionPool.isEncryptedChannel(OutboundTcpConnectionPool.java:93)

        at org.apache.cassandra.net.OutboundTcpConnectionPool.newSocket(OutboundTcpConnectionPool.java:77)

        at org.apache.cassandra.net.OutboundTcpConnection.connect(OutboundTcpConnection.java:209)

        at org.apache.cassandra.net.OutboundTcpConnection.run(OutboundTcpConnection.java:93)

ERROR [WRITE-/10.64.146.54] 2011-11-13 10:20:37,449 AbstractCassandraDaemon.java (line 133) Fatal exception in thread Thread[WRITE-/10.64.146.54,5,main]

java.lang.NullPointerException

        at org.apache.cassandra.net.OutboundTcpConnectionPool.isEncryptedChannel(OutboundTcpConnectionPool.java:93)

        at org.apache.cassandra.net.OutboundTcpConnectionPool.newSocket(OutboundTcpConnectionPool.java:77)

        at org.apache.cassandra.net.OutboundTcpConnection.connect(OutboundTcpConnection.java:209)

        at org.apache.cassandra.net.OutboundTcpConnection.run(OutboundTcpConnection.java:93)

 

when I run nodetool version I get

ReleaseVersion: 1.0.2

 

When I run nodetool ring I get

Address         DC          Rack        Status State   Load            Owns    Token

                                                                       127605887595351923798765477786913079296

10.5.6.102      datacenter1 rack1       Down   Normal  ?               25.00%  0

10.4.251.82     datacenter1 rack1       Down   Normal  ?               25.00%  42535295865117307932921825928971026432

10.64.146.54    datacenter1 rack1       Down   Normal  ?               25.00%  85070591730234615865843651857942052864

10.104.121.246  datacenter1 rack1       Up     Normal  9.55 GB         25.00%  127605887595351923798765477786913079296

 

The only server up is the one I have upgraded.

 

When I run nodetool ring from a different server on the cluster I get this

10.5.6.102      datacenter1 rack1       Up     Normal  22.56 GB        25.00%  0

10.4.251.82     datacenter1 rack1       Up     Normal  18.85 GB        25.00%  42535295865117307932921825928971026432

10.64.146.54    datacenter1 rack1       Up     Normal  16.24 GB        25.00%  85070591730234615865843651857942052864

10.104.121.246  datacenter1 rack1       Down   Normal  10.21 GB        25.00%  127605887595351923798765477786913079296

 

All up except for the upgraded server.

 

Thanks

Michael vaknine