Hi,
I'm new to Hama and try to run some basic command from the shell as
written in the getting started.
I'm using both HBase and Hadoop version 19.3.x.
The error attached below.
Can you assist?
Thanks,
Nir.
#####################
Hama > a = matrix.random 10 10;
it is a RandMatrix operation, [rows=10], [columns=10].
09/09/08 13:21:14 INFO client.HConnectionManager$TableServers: getMaster
attempt 0 of 10 failed; retrying after sleep of 2000
org.apache.hadoop.hbase.ipc.HBaseRPC$VersionMismatch: Protocol
org.apache.hadoop.hbase.ipc.HMasterInterface version mismatch. (client =
15, server = 16)
at
org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:472)
at
org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:443)
at
org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:491)
at
org.apache.hadoop.hbase.client.HConnectionManager$TableServers.getMaster
(HConnectionManager.java:204)
at
org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:72)
at
org.apache.hama.AbstractMatrix.setConfiguration(AbstractMatrix.java:101)
at org.apache.hama.DenseMatrix.<init>(DenseMatrix.java:90)
at org.apache.hama.DenseMatrix.random(DenseMatrix.java:208)
at
org.apache.hama.shell.execution.RandMatrixOperation.operate(RandMatrixOp
eration.java:52)
at
org.apache.hama.shell.execution.EvalExpression.execute(EvalExpression.ja
va:48)
at
org.apache.hama.shell.HamaShellParser.processScript(HamaShellParser.java
:85)
at
org.apache.hama.shell.parser.script.HamaScriptParser.parse(HamaScriptPar
ser.java:37)
at
org.apache.hama.shell.HamaShellParser.parseContOnError(HamaShellParser.j
ava:169)
at org.apache.hama.shell.HamaShell.run(HamaShell.java:67)
at org.apache.hama.shell.HamaShell.main(HamaShell.java:89)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.jav
a:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessor
Impl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.hadoop.util.RunJar.main(RunJar.java:165)
at org.apache.hadoop.mapred.JobShell.run(JobShell.java:54)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:79)
at org.apache.hadoop.mapred.JobShell.main(JobShell.java:68)
