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shell interpreter doc

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Rohit Choudhary 2016-07-11 20:09:34 +05:30
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docs/interpreter/shell.md
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@ -14,6 +14,29 @@ Shell interpreter uses [Apache Commons Exec](https://commons.apache.org/proper/c
In Zeppelin notebook, you can use ` %sh ` in the beginning of a paragraph to invoke system shell and run commands.
Note: Currently each command runs as Zeppelin user.
## Properties
You can modify the interpreter configuration in the `Interpreter` section. The most common properties are as follows, but you can specify other properties that need to be connected.
<table class="table-configuration">
<tr>
<td>shell.command.timeout.millisecs</td>
<td>Shell command time out in millisecs. Default = 60000</td>
</tr>
<tr>
<td>shell.auth.type</td>
<td>Types of authentications' methods supported are SIMPLE, and KERBEROS</td>
</tr>
<tr>
<td>shell.principal</td>
<td>The principal name to load from the keytab</td>
</tr>
<tr>
<td>shell.keytab.location</td>
<td>The path to the keytab file</td>
</tr>
</table>
### Example
The following example demonstrates the basic usage of Shell in a Zeppelin notebook.