Thanks Ilya.  The reason I used that address is because the value in the
example config provided with the ignite-hadoop package is:

    <property>
        <name>mapreduce.jobtracker.address</name>
        <value>localhost:11211</value>
    </property>

I tried changing it to just "local" which I know is the default, but I get
the following error:

2018-08-14 14:47:13,714 INFO  [main] mapreduce.Cluster
(Cluster.java:initialize(113)) - Failed to use
org.apache.ignite.hadoop.mapreduce.IgniteHadoopClientProtocolProvider due to
error:
java.io.IOException: Local execution mode is not supported, please point
mapreduce.jobtracker.address to real Ignite nodes.

I also tried changing it to just my server name with no port reference like:

    <property>
        <name>mapreduce.jobtracker.address</name>
        <value>myserver.com</value>
    </property>

and leaving it the value in the example ignite-hadoop configs:

    <property>
        <name>mapreduce.jobtracker.address</name>
        <value>localhost:11211</value>
    </property>

In both of those cases, it shows the url as N/A:

2018-08-14 15:09:24,285 INFO  [main] mapreduce.Job (Job.java:submit(1294)) -
The url to track the job: N/A

The description for mapreduce.jobtracker.address in the hadoop documentation
is:

"The host and port that the MapReduce job tracker runs at. If "local", then
jobs are run in-process as a single map and reduce task."

What port does ignite use for this if it isn't 11211?



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