Author: ecn
Date: Wed May 2 20:45:54 2012
New Revision: 1333190
URL: http://svn.apache.org/viewvc?rev=1333190&view=rev
Log:
ACCUMULO-570 clarify the dirlist example README
Modified:
accumulo/branches/1.4/docs/examples/README.dirlist
Modified: accumulo/branches/1.4/docs/examples/README.dirlist
URL:
http://svn.apache.org/viewvc/accumulo/branches/1.4/docs/examples/README.dirlist?rev=1333190&r1=1333189&r2=1333190&view=diff
==============================================================================
--- accumulo/branches/1.4/docs/examples/README.dirlist (original)
+++ accumulo/branches/1.4/docs/examples/README.dirlist Wed May 2 20:45:54 2012
@@ -37,14 +37,18 @@ This may take some time if there are lar
Note that running this example will create tables dirTable, indexTable, and
dataTable in Accumulo that you should delete when you have completed the
example.
If you modify a file or add new files in the directory ingested (e.g.
/local/username/workspace), you can run Ingest again to add new information
into the Accumulo tables.
-To browse the data ingested, use Viewer.java. Be sure to give the "username"
user the authorizations to see the data (in this case, run "setauths -u
username -s exampleVis" in the shell, and use the string "exampleVis" as the
"auths" in command lines below).
+To browse the data ingested, use Viewer.java. Be sure to give the "username"
user the authorizations to see the data (in this case, run
- $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.Viewer
instance zookeepers username password dirTable dataTable auths
/local/username/workspace
+ $ ./bin/accumulo shell -u root -e 'setauths -u username -s exampleVis'
+
+then run the Viewer:
+
+ $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.Viewer
instance zookeepers username password dirTable dataTable exampleVis
/local/username/workspace
To list the contents of specific directories, use QueryUtil.java.
- $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.QueryUtil
instance zookeepers username password dirTable auths /local/username
- $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.QueryUtil
instance zookeepers username password dirTable auths /local/username/workspace
+ $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.QueryUtil
instance zookeepers username password dirTable exampleVis /local/username
+ $ ./bin/accumulo org.apache.accumulo.examples.simple.dirlist.QueryUtil
instance zookeepers username password dirTable exampleVis
/local/username/workspace
To perform searches on file or directory names, also use QueryUtil.java.
Search terms must contain no more than one wild card and cannot contain "/".
*Note* these queries run on the _indexTable_ table instead of the dirTable
table.
