I have a situation where Accumulo cannot find Hadoop.
Hadoop is running and I can access hdfs from the cli.
Zookeeper also says it is ok and I can log in using the client.
Accumulo init is failing with a connection refused for localhost:9000.
netstat shows nothing listening on 9000.
Now the plot thickens...
The Hadoop I am running is Google's Dataproc and the Hadoop installation is
not my own. I have already found a number of differences.
Here's my question: Does Accumulo use RPC to talk to Hadoop? I ask because
of things like this:
>From hfs-site.xml
<property>
<name>dfs.namenode.rpc-address</name>
<value>haz0-m:8020</value>
<description>
RPC address that handles all clients requests. If empty then we'll get
thevalue from fs.default.name.The value of this property will take the
form of hdfs://nn-host1:rpc-port.
</description>
</property>
Or does it use something else?
Thanks
--
There are ways and there are ways,
Geoffry Roberts
