[Bamboo-Users] Put and Get

Martina.Baldanzi at isti.cnr.it Martina.Baldanzi at isti.cnr.it
Tue Aug 28 13:00:02 UTC 2007


Hi all,
my name is Martina and I have a problem with put and get.
I'm running two nodes on a cluster:
- Node A with ip address = 192.168.1.1 and port 3630 (it is the gateway)
- Node B with ip address = 192.168.1.5 and port 3642.

When the Bamboo network is ready, I open another shell on pc where is in
execution Node B and I use the Put but obtain an exception:

[dci at n05 src]$ ../bin/run-java bamboo.dht.Put 192.168.1.5 3644 ciao ciao 5
./bin/run-java
PID: 13753
LD_LIBRARY_PATH=:../bin/../lib/linux:/usr/local/lib
CLASSPATH=:../bin/../src:../bin/../lib/ostore-seda-emu.jar:../bin/../lib/db-4.2.52.jar:../bin/../lib/diva-26Sep02.jar:../bin/../lib/log4j-1.2.8.jar:../bin/../lib/jrpcgen.jar:../bin/../lib/oncrpc.jar:../bin/../lib/je-1.5.1.jar:../bin/../lib/xmlrpc-1.2-b1.jar:../bin/../lib/commons-cli-1.0.jar
/home/dci/jdk1.5.0_09//bin/java
-Djava.library.path=:../bin/../lib/linux:/usr/local/lib -mx4M -verify
-ea:bamboo... bamboo.dht.Put 192.168.1.5 3644 ciao ciao 5
Exception in thread "main" java.net.ConnectException: Connection refused
        at java.net.PlainSocketImpl.socketConnect(Native Method)
        at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:333)
        at
java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:195)
        at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:182)
        at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
        at java.net.Socket.connect(Socket.java:516)
        at java.net.Socket.connect(Socket.java:466)
        at java.net.Socket.<init>(Socket.java:366)
        at java.net.Socket.<init>(Socket.java:208)
        at
org.acplt.oncrpc.OncRpcTcpSocketHelper.connect(OncRpcTcpSocketHelper.java:117)
        at
org.acplt.oncrpc.OncRpcTcpClient.<init>(OncRpcTcpClient.java:183)
        at
org.acplt.oncrpc.OncRpcTcpClient.<init>(OncRpcTcpClient.java:121)
        at
org.acplt.oncrpc.OncRpcTcpClient.<init>(OncRpcTcpClient.java:87)
        at
org.acplt.oncrpc.OncRpcClient.newOncRpcClient(OncRpcClient.java:358)
        at
org.acplt.oncrpc.OncRpcClientStub.<init>(OncRpcClientStub.java:70)
        at
bamboo.dht.gateway_protClient.<init>(gateway_protClient.java:45)
        at bamboo.dht.Put.main(Put.java:52)

Now, if I use the ip address and the port+2 of Node A, the Put works well:
[dci at n05 src]$ ../bin/run-java bamboo.dht.Put 192.168.1.1 3632 ciao ciao 5
./bin/run-java
PID: 13767
LD_LIBRARY_PATH=:../bin/../lib/linux:/usr/local/lib
CLASSPATH=:../bin/../src:../bin/../lib/ostore-seda-emu.jar:../bin/../lib/db-4.2.52.jar:../bin/../lib/diva-26Sep02.jar:../bin/../lib/log4j-1.2.8.jar:../bin/../lib/jrpcgen.jar:../bin/../lib/oncrpc.jar:../bin/../lib/je-1.5.1.jar:../bin/../lib/xmlrpc-1.2-b1.jar:../bin/../lib/commons-cli-1.0.jar
/home/dci/jdk1.5.0_09//bin/java
-Djava.library.path=:../bin/../lib/linux:/usr/local/lib -mx4M -verify
-ea:bamboo... bamboo.dht.Put 192.168.1.1 3632 ciao ciao 5
BAMBOO_OK

I have attached the config files that I use (they are equal to
location-test-node.cfg).

Please, help me

Martina
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