Updating commands in spark, reservations, terasort, and uniquecols examples

docs/reservations.md

@@ -25,14 +25,14 @@ and trent to reserve room06 on 20140101. Bob ends up getting the reservation
 and everyone else is put on a wait list. The example code will take any string
 for what, when and who.
 
-    $ /path/to/accumulo org.apache.accumulo.server.util.ListInstances
+    $ accumulo inst list-instances
 
     Instance Name       | Instance ID                          | Master                        
     ---------------------+--------------------------------------+-------------------------------
         <instance name> | 9f8f2a97-432f-4e66-b153-861e2a1ca246 |                localhost:9999
 
-    $ /path/to/accumulo shell -u root -p secret -e "createnamespace examples"
-    $ /path/to/accumulo shell -u root -p secret -e "createtable examples.ars"
+    $ accumulo shell --user root --password secret --execute-command "createnamespace examples"
+    $ accumulo shell --user root --password secret --execute-command "createtable examples.ars"
     $ ./bin/runex reservations.ARS
     >connect <instance name> localhost root secret examples.ars
       connected

docs/terasort.md

@@ -23,7 +23,7 @@ hadoop terasort benchmark.
 First, make sure the 'examples' namespace exists. If it already exists, the error message can be 
 ignored.
 
-    $ accumulo shell -u root -p secret -e 'createnamespace examples'   
+    $ accumulo shell --user root --password secret --execute-command 'createnamespace examples'   
 
 This example is run with arguments describing the amount of data:
 

docs/uniquecols.md

@@ -24,7 +24,7 @@ Create a table and add rows that all have identical column family and column
 qualifiers.
 
 ```
-$ /path/to/accumulo shell -u username -p secret
+$ accumulo shell --user root --password secret
 username@instance> createnamespace examples
 username@instance> createtable examples.unique
 username@instance examples.unique> insert row1 fam1 qual1 v1
@@ -58,15 +58,15 @@ will be spread among various `part-r-xxxxx` files.
 Go back to the shell and add some additional entries.
 
 ```text
-$ /path/to/accumulo shell -u username -p secret
-username@instance> table unique
-username@instance example.unique> insert row1 fam2 qual2 v2
-username@instance example.unique> insert row1 fam3 qual2 v2
-username@instance example.unique> insert row1 fam2 qual2 v2
-username@instance example.unique> insert row2 fam2 qual2 v2
-username@instance example.unique> insert row3 fam2 qual2 v2
-username@instance example.unique> insert row3 fam3 qual3 v2
-username@instance example.unique> insert row3 fam3 qual4 v2
+$ accumulo shell --user root --password secret
+username@instance> table examples.unique
+username@instance examples.unique> insert row1 fam2 qual2 v2
+username@instance examples.unique> insert row1 fam3 qual2 v2
+username@instance examples.unique> insert row1 fam2 qual2 v2
+username@instance examples.unique> insert row2 fam2 qual2 v2
+username@instance examples.unique> insert row3 fam2 qual2 v2
+username@instance examples.unique> insert row3 fam3 qual3 v2
+username@instance examples.unique> insert row3 fam3 qual4 v2
 ```
 
 Re-running the command will now find any additional unique column values.

spark/README.md

@@ -36,9 +36,10 @@ a Spark application that does following:
      bulk import to Accumulo table
   2. **Batchwriter** - Creates a `BatchWriter` in Spark code to write to the table. 
 
-This application can be run using the command:
+This application can be run using the following commands:
 
-    ./run.sh batch /path/to/accumulo-client.properties
+    $ cd /path/to/accumulo-examples/spark
+    $ ./run.sh batch /path/to/accumulo-client.properties
 
 Change `batch` to `bulk` to use Bulk import method.