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Posted to commits@tajo.apache.org by hy...@apache.org on 2014/04/01 12:22:26 UTC
svn commit: r1583596 [9/19] - in /tajo/site: ./ docs/0.8.0/
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URL: http://svn.apache.org/viewvc/tajo/site/docs/current/backup_and_restore/catalog.html?rev=1583596&view=auto
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--- tajo/site/docs/current/backup_and_restore/catalog.html (added)
+++ tajo/site/docs/current/backup_and_restore/catalog.html Tue Apr 1 10:22:23 2014
@@ -0,0 +1,275 @@
+
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+<!DOCTYPE html>
+<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
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+ <link rel="stylesheet" href="../_static/css/theme.css" type="text/css" />
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+ <link rel="top" title="Apache Tajo 0.8.0 documentation" href="../index.html"/>
+ <link rel="up" title="Backup and Restore" href="../backup_and_restore.html"/>
+ <link rel="next" title="HCatalog Integration" href="../hcatalog_integration.html"/>
+ <link rel="prev" title="Backup and Restore" href="../backup_and_restore.html"/>
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+<li class="toctree-l2"><a class="reference internal" href="../getting_started/downloading_source.html">Dowload and unpack the source code of Apache Tajo</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/building.html">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/first_query.html">First query execution</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../configuration.html">Configuration</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/preliminary.html">Preliminary</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/cluster_setup.html">Cluster Setup</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/tajo_master_configuration.html">Tajo Master Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/worker_configuration.html">Worker Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/catalog_configuration.html">Catalog Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../configuration/configuration_defaults.html">Configuration Defaults</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../cli.html">Tajo Shell (TSQL)</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#synopsis">Synopsis</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#entering-tsql-shell">Entering tsql shell</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#meta-commands">Meta Commands</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../sql_language.html">SQL Language</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/data_model.html">Data Model</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/ddl.html">Data Definition Language</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/insert.html">INSERT (OVERWRITE) INTO</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/queries.html">Queries</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/sql_expression.html">SQL Expressions</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/predicates.html">Predicates</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../functions.html">Functions</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../functions/math_func_and_operators.html">Math Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/string_func_and_operators.html">String Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/datetime_func_and_operators.html">DateTime Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/network_func_and_operators.html">Network Functions and Operators</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../table_management.html">Table Management</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../table_management/file_formats.html">File Formats</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../table_management/compression.html">Compression</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../table_partitioning.html">Table Partitioning</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/intro_to_partitioning.html">Introduction to Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/column_partitioning.html">Column Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/range_partitioning.html">Range Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/hash_partitioning.html">Hash Partitioning</a></li>
+</ul>
+</li>
+<li class="toctree-l1 current"><a class="reference internal" href="../backup_and_restore.html">Backup and Restore</a><ul class="current">
+<li class="toctree-l2 current"><a class="current reference internal" href="">Backup and Restore Catalog</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../hcatalog_integration.html">HCatalog Integration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../jdbc_driver.html">Tajo JDBC Driver</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#how-to-get-jdbc-driver">How to get JDBC driver</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#setting-the-classpath">Setting the CLASSPATH</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#an-example-jdbc-client">An Example JDBC Client</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#appendix">Appendix</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#faq">FAQ</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../tajo_client_api.html">Tajo Client API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../faq.html">FAQ</a></li>
+</ul>
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+ <li><a href="../index.html">Docs</a> »</li>
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+
+ <li>Backup and Restore Catalog</li>
+ <li class="wy-breadcrumbs-aside">
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+ <a href="../_sources/backup_and_restore/catalog.txt" rel="nofollow"> View page source</a>
+
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+</div>
+ <div role="main">
+
+ <div class="section" id="backup-and-restore-catalog">
+<h1>Backup and Restore Catalog<a class="headerlink" href="#backup-and-restore-catalog" title="Permalink to this headline">¶</a></h1>
+<p>Now, Tajo supports a two backup methods for</p>
+<ul class="simple">
+<li>SQL dump</li>
+<li>Database-level backup</li>
+</ul>
+<div class="section" id="sql-dump">
+<h2>SQL dump<a class="headerlink" href="#sql-dump" title="Permalink to this headline">¶</a></h2>
+<p>SQL dump is an easy and strong way. If you use this approach, you don’t need to concern database-level compatiblities. If you want to backup your catalog, just use bin/tajo_dump command. The basic usage of this command is:</p>
+<div class="highlight-python"><div class="highlight"><pre>$ tajo_dump table_name > outfile
+</pre></div>
+</div>
+<p>For example, if you want to backup a table customer, you should type a command as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>$ bin/tajo_dump customer > table_backup.sql
+$
+$ cat table_backup.sql
+-- Tajo database dump
+-- Dump date: 10/04/2013 16:28:03
+--
+
+--
+-- Name: customer; Type: TABLE; Storage: CSV
+-- Path: file:/home/hyunsik/tpch/customer
+--
+CREATE EXTERNAL TABLE customer (c_custkey INT8, c_name TEXT, c_address TEXT, c_nationkey INT8, c_phone TEXT, c_acctbal FLOAT8, c_mktsegment TEXT, c_comment TEXT) USING CSV LOCATION 'file:/home/hyunsik/tpch/customer';
+</pre></div>
+</div>
+<p>If you want to restore the catalog from the SQL dump file, please type the below command:</p>
+<div class="highlight-python"><div class="highlight"><pre>$ bin/tsql -f table_backup.sql
+</pre></div>
+</div>
+<p>If you use an option ‘-a’, tajo_dump will dump all table DDLs.</p>
+<div class="highlight-python"><div class="highlight"><pre>$ bin/tajo_dump -a > all_backup.sql
+</pre></div>
+</div>
+</div>
+<div class="section" id="database-level-backup">
+<h2>Database-level backup<a class="headerlink" href="#database-level-backup" title="Permalink to this headline">¶</a></h2>
+<div class="admonition-todo admonition" id="index-0">
+<p class="first last admonition-title">Todo</p>
+</div>
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Added: tajo/site/docs/current/cli.html
URL: http://svn.apache.org/viewvc/tajo/site/docs/current/cli.html?rev=1583596&view=auto
==============================================================================
--- tajo/site/docs/current/cli.html (added)
+++ tajo/site/docs/current/cli.html Tue Apr 1 10:22:23 2014
@@ -0,0 +1,369 @@
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+
+<!DOCTYPE html>
+<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
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+ <meta name="viewport" content="width=device-width, initial-scale=1.0">
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+<li class="toctree-l1"><a class="reference internal" href="getting_started.html">Getting Started</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/prerequisites.html">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/downloading_source.html">Dowload and unpack the source code of Apache Tajo</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/building.html">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/first_query.html">First query execution</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="configuration.html">Configuration</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="configuration/preliminary.html">Preliminary</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/cluster_setup.html">Cluster Setup</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/tajo_master_configuration.html">Tajo Master Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/worker_configuration.html">Worker Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/catalog_configuration.html">Catalog Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/configuration_defaults.html">Configuration Defaults</a></li>
+</ul>
+</li>
+<li class="toctree-l1 current"><a class="current reference internal" href="">Tajo Shell (TSQL)</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="#synopsis">Synopsis</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#entering-tsql-shell">Entering tsql shell</a></li>
+<li class="toctree-l2"><a class="reference internal" href="#meta-commands">Meta Commands</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="sql_language.html">SQL Language</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/data_model.html">Data Model</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/ddl.html">Data Definition Language</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/insert.html">INSERT (OVERWRITE) INTO</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/queries.html">Queries</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/sql_expression.html">SQL Expressions</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/predicates.html">Predicates</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="functions.html">Functions</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="functions/math_func_and_operators.html">Math Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/string_func_and_operators.html">String Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/datetime_func_and_operators.html">DateTime Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/network_func_and_operators.html">Network Functions and Operators</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="table_management.html">Table Management</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="table_management/file_formats.html">File Formats</a></li>
+<li class="toctree-l2"><a class="reference internal" href="table_management/compression.html">Compression</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="table_partitioning.html">Table Partitioning</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/intro_to_partitioning.html">Introduction to Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/column_partitioning.html">Column Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/range_partitioning.html">Range Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/hash_partitioning.html">Hash Partitioning</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="backup_and_restore.html">Backup and Restore</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="backup_and_restore/catalog.html">Backup and Restore Catalog</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="hcatalog_integration.html">HCatalog Integration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="jdbc_driver.html">Tajo JDBC Driver</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#how-to-get-jdbc-driver">How to get JDBC driver</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#setting-the-classpath">Setting the CLASSPATH</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#an-example-jdbc-client">An Example JDBC Client</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#appendix">Appendix</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#faq">FAQ</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="tajo_client_api.html">Tajo Client API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="faq.html">FAQ</a></li>
+</ul>
+
+
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+ <a href="index.html">Apache Tajo</a>
+ </nav>
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+ <div role="navigation" aria-label="breadcrumbs navigation">
+ <ul class="wy-breadcrumbs">
+ <li><a href="index.html">Docs</a> »</li>
+
+ <li>Tajo Shell (TSQL)</li>
+ <li class="wy-breadcrumbs-aside">
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+ <a href="_sources/cli.txt" rel="nofollow"> View page source</a>
+
+ </li>
+ </ul>
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+</div>
+ <div role="main">
+
+ <div class="section" id="tajo-shell-tsql">
+<h1>Tajo Shell (TSQL)<a class="headerlink" href="#tajo-shell-tsql" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="synopsis">
+<h2>Synopsis<a class="headerlink" href="#synopsis" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-bash"><div class="highlight"><pre>bin/tsql <span class="o">[</span>options<span class="o">]</span> <span class="o">[</span>database name<span class="o">]</span>
+</pre></div>
+</div>
+<p>If a <em>database_name</em> is given, tsql connects to the database at startup time. Otherwise, tsql connects to <tt class="docutils literal"><span class="pre">default</span></tt> database.</p>
+<p>Options</p>
+<ul class="simple">
+<li><tt class="docutils literal"><span class="pre">-c</span> <span class="pre">"quoted</span> <span class="pre">sql"</span></tt> : Execute quoted sql statements, and then the shell will exist.</li>
+<li><tt class="docutils literal"><span class="pre">-f</span> <span class="pre">filename</span> <span class="pre">(--file</span> <span class="pre">filename)</span></tt> : Use the file named filename as the source of commands instead of interactive shell.</li>
+<li><tt class="docutils literal"><span class="pre">-h</span> <span class="pre">hostname</span> <span class="pre">(--host</span> <span class="pre">hostname)</span></tt> : Specifies the host name of the machine on which the Tajo master is running.</li>
+<li><tt class="docutils literal"><span class="pre">-p</span> <span class="pre">port</span> <span class="pre">(--port</span> <span class="pre">port)</span></tt> : Specifies the TCP port. If it is not set, the port will be 26002 in default.</li>
+</ul>
+</div>
+<div class="section" id="entering-tsql-shell">
+<h2>Entering tsql shell<a class="headerlink" href="#entering-tsql-shell" title="Permalink to this headline">¶</a></h2>
+<p>If the hostname and the port num are not given, tsql will try to connect the Tajo master specified in ${TAJO_HOME}/conf/tajo-site.xml.</p>
+<div class="highlight-python"><div class="highlight"><pre>bin/tsql
+
+default>
+</pre></div>
+</div>
+<p>If you want to connect a specified TajoMaster, you should use ‘-h’ and (or) ‘p’ options as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>bin/tsql -h localhost -p 9004
+
+default>
+</pre></div>
+</div>
+<p>The prompt indicates the current database.</p>
+</div>
+<div class="section" id="meta-commands">
+<h2>Meta Commands<a class="headerlink" href="#meta-commands" title="Permalink to this headline">¶</a></h2>
+<p>In tsql, anything command that begins with an unquoted backslash (‘’) is a tsql meta-command that is processed by tsql itself.</p>
+<p>In the current implementation, there are meta commands as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>default> \?
+
+General
+ \copyright show Apache License 2.0
+ \version show Tajo version
+ \? show help
+ \q quit tsql
+
+
+Informational
+ \l list databases
+ \c show current database
+ \c [DBNAME] connect to new database
+ \d list tables
+ \d [TBNAME] describe table
+ \df list functions
+ \df NAME describe function
+
+
+Variables
+ \set [[NAME] [VALUE] set session variable or list session variables
+ \unset NAME unset session variable
+
+
+Documentations
+ tsql guide http://tajo.apache.org/docs/0.8.0/cli.html
+ Query language http://tajo.apache.org/docs/0.8.0/sql_language.html
+ Functions http://tajo.apache.org/docs/0.8.0/functions.html
+ Backup & restore http://tajo.apache.org/docs/0.8.0/backup_and_restore.html
+ Configuration http://tajo.apache.org/docs/0.8.0/configuration.html
+</pre></div>
+</div>
+<div class="section" id="basic-usages">
+<h3>Basic usages<a class="headerlink" href="#basic-usages" title="Permalink to this headline">¶</a></h3>
+<p><tt class="docutils literal"><span class="pre">\l</span></tt> command shows a list of all databases.</p>
+<div class="highlight-sql"><div class="highlight"><pre>default> \l
+default
+tpch
+work1
+default>
+</pre></div>
+</div>
+<p><tt class="docutils literal"><span class="pre">\d</span></tt> command shows a list of tables in the current database as follows: ..</p>
+<blockquote>
+<div>default> d
+customer
+lineitem
+nation
+orders
+part
+partsupp
+region
+supplier</div></blockquote>
+<p><tt class="docutils literal"><span class="pre">\d</span> <span class="pre">[table</span> <span class="pre">name]</span></tt> command also shows a table description.</p>
+<blockquote>
+<div><p>default> d orders</p>
+<p>table name: orders
+table path: hdfs:/xxx/xxx/tpch/orders
+store type: CSV
+number of rows: 0
+volume (bytes): 172.0 MB
+schema:
+o_orderkey INT8
+o_custkey INT8
+o_orderstatus TEXT
+o_totalprice FLOAT8
+o_orderdate TEXT
+o_orderpriority TEXT
+o_clerk TEXT
+o_shippriority INT4
+o_comment TEXT</p>
+</div></blockquote>
+<p>The prompt <tt class="docutils literal"><span class="pre">default></span></tt> indicates the current database. Basically, all SQL statements and meta commands work in the current database. Also, you can change the current database with <tt class="docutils literal"><span class="pre">\c</span></tt> command.</p>
+<div class="highlight-sql"><div class="highlight"><pre>default> \c work1
+You are now connected to database "test" as user "hyunsik".
+work1>
+</pre></div>
+</div>
+</div>
+<div class="section" id="session-variables">
+<h3>Session Variables<a class="headerlink" href="#session-variables" title="Permalink to this headline">¶</a></h3>
+<p>Each client connection to TajoMaster creates a unique session, and the client and TajoMaster uses the session until disconnect. A session provides session variables which are used for various configs per session.</p>
+<p><tt class="docutils literal"><span class="pre">tsql</span></tt> provides the meta command <tt class="docutils literal"><span class="pre">\set</span></tt> to manipulate session variables. Just <tt class="docutils literal"><span class="pre">\set</span></tt> command shows all session variables.</p>
+<div class="highlight-python"><div class="highlight"><pre>default> \set
+'name1'='val1'
+'name2'='val2'
+'name3'='val3'
+ ...
+</pre></div>
+</div>
+<p><tt class="docutils literal"><span class="pre">\set</span> <span class="pre">key</span> <span class="pre">val</span></tt> will set the session variable named <em>key</em> with the value <em>val</em>.</p>
+<div class="highlight-python"><div class="highlight"><pre>default> \set
+'CURRENT_DATABASE'='default'
+
+default> \set key1 val1
+
+default> \set
+'CURRENT_DATABASE'='default'
+'key1'='val1'
+</pre></div>
+</div>
+<p>Also, <tt class="docutils literal"><span class="pre">\unset</span> <span class="pre">key</span></tt> will unset the session variable named <em>key</em>.</p>
+</div>
+</div>
+</div>
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+<li class="toctree-l1"><a class="reference internal" href="getting_started.html">Getting Started</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/prerequisites.html">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/downloading_source.html">Dowload and unpack the source code of Apache Tajo</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/building.html">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal" href="getting_started/first_query.html">First query execution</a></li>
+</ul>
+</li>
+<li class="toctree-l1 current"><a class="current reference internal" href="">Configuration</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="configuration/preliminary.html">Preliminary</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/cluster_setup.html">Cluster Setup</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/tajo_master_configuration.html">Tajo Master Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/worker_configuration.html">Worker Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/catalog_configuration.html">Catalog Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="configuration/configuration_defaults.html">Configuration Defaults</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="cli.html">Tajo Shell (TSQL)</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="cli.html#synopsis">Synopsis</a></li>
+<li class="toctree-l2"><a class="reference internal" href="cli.html#entering-tsql-shell">Entering tsql shell</a></li>
+<li class="toctree-l2"><a class="reference internal" href="cli.html#meta-commands">Meta Commands</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="sql_language.html">SQL Language</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/data_model.html">Data Model</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/ddl.html">Data Definition Language</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/insert.html">INSERT (OVERWRITE) INTO</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/queries.html">Queries</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/sql_expression.html">SQL Expressions</a></li>
+<li class="toctree-l2"><a class="reference internal" href="sql_language/predicates.html">Predicates</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="functions.html">Functions</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="functions/math_func_and_operators.html">Math Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/string_func_and_operators.html">String Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/datetime_func_and_operators.html">DateTime Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="functions/network_func_and_operators.html">Network Functions and Operators</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="table_management.html">Table Management</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="table_management/file_formats.html">File Formats</a></li>
+<li class="toctree-l2"><a class="reference internal" href="table_management/compression.html">Compression</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="table_partitioning.html">Table Partitioning</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/intro_to_partitioning.html">Introduction to Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/column_partitioning.html">Column Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/range_partitioning.html">Range Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="partitioning/hash_partitioning.html">Hash Partitioning</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="backup_and_restore.html">Backup and Restore</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="backup_and_restore/catalog.html">Backup and Restore Catalog</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="hcatalog_integration.html">HCatalog Integration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="jdbc_driver.html">Tajo JDBC Driver</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#how-to-get-jdbc-driver">How to get JDBC driver</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#setting-the-classpath">Setting the CLASSPATH</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#an-example-jdbc-client">An Example JDBC Client</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#appendix">Appendix</a></li>
+<li class="toctree-l2"><a class="reference internal" href="jdbc_driver.html#faq">FAQ</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="tajo_client_api.html">Tajo Client API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="faq.html">FAQ</a></li>
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+
+ <div class="section" id="configuration">
+<h1>Configuration<a class="headerlink" href="#configuration" title="Permalink to this headline">¶</a></h1>
+<div class="toctree-wrapper compound">
+<ul>
+<li class="toctree-l1"><a class="reference internal" href="configuration/preliminary.html">Preliminary</a></li>
+<li class="toctree-l1"><a class="reference internal" href="configuration/cluster_setup.html">Cluster Setup</a></li>
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+<li class="toctree-l1"><a class="reference internal" href="configuration/catalog_configuration.html">Catalog Configuration</a></li>
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--- tajo/site/docs/current/configuration/catalog_configuration.html (added)
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+ <div role="main">
+
+ <div class="section" id="catalog-configuration">
+<h1>Catalog Configuration<a class="headerlink" href="#catalog-configuration" title="Permalink to this headline">¶</a></h1>
+<p>If you want to customize the catalog service, copy <tt class="docutils literal"><span class="pre">$TAJO_HOME/conf/catalog-site.xml.template</span></tt> to <tt class="docutils literal"><span class="pre">catalog-site.xml</span></tt>. Then, add the following configs to catalog-site.xml. Note that the default configs are enough to launch Tajo cluster in most cases.</p>
+<ul class="simple">
+<li>tajo.catalog.master.addr - If you want to launch a Tajo cluster in distributed mode, you must specify this address. For more detail information, see [Default Ports](#DefaultPorts).</li>
+<li>tajo.catalog.store.class - If you want to change the persistent storage of the catalog server, specify the class name. Its default value is tajo.catalog.store.DerbyStore. In the current version, Tajo provides three persistent storage classes as follows:</li>
+</ul>
+<table border="1" class="docutils">
+<colgroup>
+<col width="42%" />
+<col width="58%" />
+</colgroup>
+<thead valign="bottom">
+<tr class="row-odd"><th class="head">Driver Class</th>
+<th class="head">Descriptions</th>
+</tr>
+</thead>
+<tbody valign="top">
+<tr class="row-even"><td>tajo.catalog.store.DerbyStore</td>
+<td>this storage class uses Apache Derby.</td>
+</tr>
+<tr class="row-odd"><td>tajo.catalog.store.MySQLStore</td>
+<td>this storage class uses MySQL.</td>
+</tr>
+<tr class="row-even"><td>tajo.catalog.store.MemStore</td>
+<td>this is the in-memory storage. It is only used
+in unit tests to shorten the duration of unit
+tests.</td>
+</tr>
+<tr class="row-odd"><td>tajo.catalog.store.HCatalogStore</td>
+<td>this storage class uses HiveMetaStore.</td>
+</tr>
+</tbody>
+</table>
+<div class="section" id="mysqlstore-configuration">
+<h2>MySQLStore Configuration<a class="headerlink" href="#mysqlstore-configuration" title="Permalink to this headline">¶</a></h2>
+<p>In order to use MySQLStore, you need to create database and user on MySQL for Tajo.</p>
+<div class="highlight-sh"><div class="highlight"><pre>mysql> create user <span class="s1">'tajo'</span>@<span class="s1">'localhost'</span> identified by <span class="s1">'xxxxxx'</span>;
+Query OK, 0 rows affected <span class="o">(</span>0.00 sec<span class="o">)</span>
+
+mysql> create database tajo;
+Query OK, 1 row affected <span class="o">(</span>0.00 sec<span class="o">)</span>
+
+mysql> grant all on tajo.* to <span class="s1">'tajo'</span>@<span class="s1">'localhost'</span>;
+Query OK, 0 rows affected <span class="o">(</span>0.01 sec<span class="o">)</span>
+</pre></div>
+</div>
+<p>And then, you need to prepare MySQL JDBC driver on the machine which can be ran TajoMaster. If you do, you should set <tt class="docutils literal"><span class="pre">TAJO_CLASSPATH</span></tt> variable in <tt class="docutils literal"><span class="pre">conf/tajo-env.sh</span></tt> with it as follows:</p>
+<div class="highlight-sh"><div class="highlight"><pre><span class="nb">export </span><span class="nv">TAJO_CLASSPATH</span><span class="o">=</span>/usr/local/mysql/lib/mysql-connector-java-x.x.x.jar
+</pre></div>
+</div>
+<p>Or you just can copy jdbc driver into $TAJO_HOME/lib.</p>
+<p>Finally, you should add the following config to <cite>conf/catalog-site.xml</cite> :</p>
+<div class="highlight-xml"><div class="highlight"><pre><property>
+ <name>tajo.catalog.store.class</name>
+ <value>org.apache.tajo.catalog.store.MySQLStore</value>
+</property>
+<property>
+ <name>tajo.catalog.jdbc.connection.id</name>
+ <value><mysql user name></value>
+</property>
+<property>
+ <name>tajo.catalog.jdbc.connection.password</name>
+ <value><mysql user password></value>
+</property>
+ <property>
+ <name>tajo.catalog.jdbc.uri</name>
+ <value>jdbc:mysql://<mysql host name>:<mysql port>/<database name for tajo>?createDatabaseIfNotExist=true</value>
+</property>
+</pre></div>
+</div>
+<div class="section" id="hcatalogstore-configuration">
+<h3>HCatalogStore Configuration<a class="headerlink" href="#hcatalogstore-configuration" title="Permalink to this headline">¶</a></h3>
+<p>Tajo support HCatalogStore to integrate with hive. If you want to use HCatalogStore, you just do as follows.</p>
+<p>First, you must compile source code and get a binary archive as follows:</p>
+<div class="highlight-sh"><div class="highlight"><pre><span class="nv">$ </span>git clone https://git-wip-us.apache.org/repos/asf/tajo.git tajo
+<span class="nv">$ </span>mvn clean package -DskipTests -Pdist -Dtar -Phcatalog-0.1x.0
+<span class="nv">$ </span>ls tajo-dist/target/tajo-0.8.0-SNAPSHOT.tar.gz
+</pre></div>
+</div>
+<p>Tajo support to build based on hive 0.11.0 and hive 0.12.0. If you use hive 0.11.0, you have to set <tt class="docutils literal"><span class="pre">-Phcatalog-0.11.0</span></tt>. And if you use hive 0.12.0, you have to set <tt class="docutils literal"><span class="pre">-Phcatalog-0.12.0</span></tt>.</p>
+<p>Second, you must set your hive home directory to HIVE_HOME variable in <tt class="docutils literal"><span class="pre">conf/tajo-env.sh</span></tt> with it as follows:</p>
+<div class="highlight-sh"><div class="highlight"><pre><span class="nb">export </span><span class="nv">HIVE_HOME</span><span class="o">=</span>/path/to/your/hive/directory
+</pre></div>
+</div>
+<p>Third, if you need to use jdbc to connect HiveMetaStore, you have to prepare mysql jdbc driver on host which can be ran TajoMaster. If you prepare it, you should set jdbc driver file path to <tt class="docutils literal"><span class="pre">HIVE_JDBC_DRIVER_DIR</span></tt> variable in conf/tajo-env.sh with it as follows:</p>
+<div class="highlight-sh"><div class="highlight"><pre><span class="nb">export </span><span class="nv">HIVE_JDBC_DRIVER_DIR</span><span class="o">=</span>/path/to/your/mysql_jdbc_driver/mysql-connector-java-x.x.x-bin.jar
+</pre></div>
+</div>
+<p>Lastly, you should add the following config to <tt class="docutils literal"><span class="pre">conf/catalog-site.xml</span></tt> :</p>
+<div class="highlight-xml"><div class="highlight"><pre><span class="nt"><property></span>
+ <span class="nt"><name></span>tajo.catalog.store.class<span class="nt"></name></span>
+ <span class="nt"><value></span>org.apache.tajo.catalog.store.HCatalogStore<span class="nt"></value></span>
+<span class="nt"></property></span>
+</pre></div>
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+
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+ </ul>
+ <hr/>
+</div>
+ <div role="main">
+
+ <div class="section" id="cluster-setup">
+<h1>Cluster Setup<a class="headerlink" href="#cluster-setup" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="fully-distributed-mode">
+<h2>Fully Distributed Mode<a class="headerlink" href="#fully-distributed-mode" title="Permalink to this headline">¶</a></h2>
+<p>A fully distributed mode enables a Tajo instance to run on <a class="reference external" href="http://wiki.apache.org/hadoop/HDFS">Hadoop Distributed File System (HDFS)</a>. In this mode, a number of Tajo workers run across a number of the physical nodes where HDFS data nodes run.</p>
+<p>In this section, we explain how to setup the cluster mode.</p>
+<div class="section" id="settings">
+<h3>Settings<a class="headerlink" href="#settings" title="Permalink to this headline">¶</a></h3>
+<p>Please add the following configs to tajo-site.xml file:</p>
+<div class="highlight-xml"><div class="highlight"><pre><span class="nt"><property></span>
+ <span class="nt"><name></span>tajo.rootdir<span class="nt"></name></span>
+ <span class="nt"><value></span>hdfs://hostname:port/tajo<span class="nt"></value></span>
+<span class="nt"></property></span>
+
+<span class="nt"><property></span>
+ <span class="nt"><name></span>tajo.master.umbilical-rpc.address<span class="nt"></name></span>
+ <span class="nt"><value></span>hostname:26001<span class="nt"></value></span>
+<span class="nt"></property></span>
+
+<span class="nt"><property></span>
+ <span class="nt"><name></span>tajo.master.client-rpc.address<span class="nt"></name></span>
+ <span class="nt"><value></span>hostname:26002<span class="nt"></value></span>
+<span class="nt"></property></span>
+
+<span class="nt"><property></span>
+ <span class="nt"><name></span>tajo.catalog.client-rpc.address<span class="nt"></name></span>
+ <span class="nt"><value></span>hostname:26005<span class="nt"></value></span>
+<span class="nt"></property></span>
+</pre></div>
+</div>
+</div>
+<div class="section" id="make-base-directories-and-set-permissions">
+<h3>Make base directories and set permissions<a class="headerlink" href="#make-base-directories-and-set-permissions" title="Permalink to this headline">¶</a></h3>
+<p>If you want to know Tajoâs configuration in more detail, see Configuration page.
+Before launching the tajo, you should create the tajo root dir and set the permission as follows:</p>
+<div class="highlight-python"><div class="highlight"><pre>$ $HADOOP_HOME/bin/hadoop fs -mkdir /tajo
+$ $HADOOP_HOME/bin/hadoop fs -chmod g+w /tajo
+</pre></div>
+</div>
+</div>
+<div class="section" id="launch-a-tajo-cluster">
+<h3>Launch a Tajo cluster<a class="headerlink" href="#launch-a-tajo-cluster" title="Permalink to this headline">¶</a></h3>
+<p>Then, execute <tt class="docutils literal"><span class="pre">start-tajo.sh</span></tt></p>
+<div class="highlight-python"><div class="highlight"><pre>$ $TAJO_HOME/bin/start-tajo.sh
+</pre></div>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">In default, each worker is set to very little resource capacity. In order to increase parallel degree, please read
+<a class="reference internal" href="worker_configuration.html"><em>Worker Configuration</em></a>.</p>
+</div>
+<div class="admonition note">
+<p class="first admonition-title">Note</p>
+<p class="last">In default, TajoMaster listens on 127.0.0.1 for clients. To allow remote clients to access TajoMaster, please set tajo.master.client-rpc.address config to tajo-site.xml. In order to know how to change the listen port, please refer <a class="reference internal" href="configuration_defaults.html"><em>Configuration Defaults</em></a>.</p>
+</div>
+</div>
+</div>
+</div>
+
+
+ </div>
+ <footer>
+
+ <div class="rst-footer-buttons" role="navigation" aria-label="footer navigation">
+
+ <a href="tajo_master_configuration.html" class="btn btn-neutral float-right" title="Tajo Master Configuration"/>Next <span class="fa fa-arrow-circle-right"></span></a>
+
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+ <a href="preliminary.html" class="btn btn-neutral" title="Preliminary"><span class="fa fa-arrow-circle-left"></span> Previous</a>
+
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+ © Copyright 2014, Apache Tajo Team.
+ </p>
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Added: tajo/site/docs/current/configuration/configuration_defaults.html
URL: http://svn.apache.org/viewvc/tajo/site/docs/current/configuration/configuration_defaults.html?rev=1583596&view=auto
==============================================================================
--- tajo/site/docs/current/configuration/configuration_defaults.html (added)
+++ tajo/site/docs/current/configuration/configuration_defaults.html Tue Apr 1 10:22:23 2014
@@ -0,0 +1,309 @@
+
+
+<!DOCTYPE html>
+<!--[if IE 8]><html class="no-js lt-ie9" lang="en" > <![endif]-->
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+ <link rel="up" title="Configuration" href="../configuration.html"/>
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+<li class="toctree-l1"><a class="reference internal" href="../getting_started.html">Getting Started</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/prerequisites.html">Prerequisites</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/downloading_source.html">Dowload and unpack the source code of Apache Tajo</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/building.html">Build source code</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/local_setup.html">Setting up a local Tajo cluster</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../getting_started/first_query.html">First query execution</a></li>
+</ul>
+</li>
+<li class="toctree-l1 current"><a class="reference internal" href="../configuration.html">Configuration</a><ul class="current">
+<li class="toctree-l2"><a class="reference internal" href="preliminary.html">Preliminary</a></li>
+<li class="toctree-l2"><a class="reference internal" href="cluster_setup.html">Cluster Setup</a></li>
+<li class="toctree-l2"><a class="reference internal" href="tajo_master_configuration.html">Tajo Master Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="worker_configuration.html">Worker Configuration</a></li>
+<li class="toctree-l2"><a class="reference internal" href="catalog_configuration.html">Catalog Configuration</a></li>
+<li class="toctree-l2 current"><a class="current reference internal" href="">Configuration Defaults</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../cli.html">Tajo Shell (TSQL)</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#synopsis">Synopsis</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#entering-tsql-shell">Entering tsql shell</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../cli.html#meta-commands">Meta Commands</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../sql_language.html">SQL Language</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/data_model.html">Data Model</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/ddl.html">Data Definition Language</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/insert.html">INSERT (OVERWRITE) INTO</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/queries.html">Queries</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/sql_expression.html">SQL Expressions</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../sql_language/predicates.html">Predicates</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../functions.html">Functions</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../functions/math_func_and_operators.html">Math Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/string_func_and_operators.html">String Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/datetime_func_and_operators.html">DateTime Functions and Operators</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../functions/network_func_and_operators.html">Network Functions and Operators</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../table_management.html">Table Management</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../table_management/file_formats.html">File Formats</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../table_management/compression.html">Compression</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../table_partitioning.html">Table Partitioning</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/intro_to_partitioning.html">Introduction to Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/column_partitioning.html">Column Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/range_partitioning.html">Range Partitioning</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../partitioning/hash_partitioning.html">Hash Partitioning</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../backup_and_restore.html">Backup and Restore</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../backup_and_restore/catalog.html">Backup and Restore Catalog</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../hcatalog_integration.html">HCatalog Integration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../jdbc_driver.html">Tajo JDBC Driver</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#how-to-get-jdbc-driver">How to get JDBC driver</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#setting-the-classpath">Setting the CLASSPATH</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#an-example-jdbc-client">An Example JDBC Client</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#appendix">Appendix</a></li>
+<li class="toctree-l2"><a class="reference internal" href="../jdbc_driver.html#faq">FAQ</a></li>
+</ul>
+</li>
+<li class="toctree-l1"><a class="reference internal" href="../tajo_client_api.html">Tajo Client API</a></li>
+<li class="toctree-l1"><a class="reference internal" href="../faq.html">FAQ</a></li>
+</ul>
+
+
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+ <div role="main">
+
+ <div class="section" id="configuration-defaults">
+<h1>Configuration Defaults<a class="headerlink" href="#configuration-defaults" title="Permalink to this headline">¶</a></h1>
+<div class="section" id="tajo-master-configuration-defaults">
+<h2>Tajo Master Configuration Defaults<a class="headerlink" href="#tajo-master-configuration-defaults" title="Permalink to this headline">¶</a></h2>
+<table border="1" class="docutils">
+<colgroup>
+<col width="24%" />
+<col width="53%" />
+<col width="9%" />
+<col width="13%" />
+</colgroup>
+<thead valign="bottom">
+<tr class="row-odd"><th class="head">Service Name</th>
+<th class="head">Config Property Name</th>
+<th class="head">Description</th>
+<th class="head">default address</th>
+</tr>
+</thead>
+<tbody valign="top">
+<tr class="row-even"><td>Tajo Master Umbilical Rpc</td>
+<td>tajo.master.umbilical-rpc.address</td>
+<td> </td>
+<td>localhost:26001</td>
+</tr>
+<tr class="row-odd"><td>Tajo Master Client Rpc</td>
+<td>tajo.master.client-rpc.address</td>
+<td> </td>
+<td>localhost:26002</td>
+</tr>
+<tr class="row-even"><td>Tajo Master Info Http</td>
+<td>tajo.master.info-http.address</td>
+<td> </td>
+<td>0.0.0.0:26080</td>
+</tr>
+<tr class="row-odd"><td>Tajo Catalog Client Rpc</td>
+<td>tajo.catalog.client-rpc.address</td>
+<td> </td>
+<td>localhost:26005</td>
+</tr>
+</tbody>
+</table>
+<div class="section" id="tajo-worker-configuration-defaults">
+<h3>Tajo Worker Configuration Defaults<a class="headerlink" href="#tajo-worker-configuration-defaults" title="Permalink to this headline">¶</a></h3>
+<table border="1" class="docutils">
+<colgroup>
+<col width="24%" />
+<col width="53%" />
+<col width="9%" />
+<col width="13%" />
+</colgroup>
+<thead valign="bottom">
+<tr class="row-odd"><th class="head">Service Name</th>
+<th class="head">Config Property Name</th>
+<th class="head">Description</th>
+<th class="head">default address</th>
+</tr>
+</thead>
+<tbody valign="top">
+<tr class="row-even"><td>Tajo Worker Peer Rpc</td>
+<td>tajo.worker.peer-rpc.address</td>
+<td> </td>
+<td>0.0.0.0:28091</td>
+</tr>
+<tr class="row-odd"><td>Tajo Worker Client Rpc</td>
+<td>tajo.worker.client-rpc.address</td>
+<td> </td>
+<td>0.0.0.0:28092</td>
+</tr>
+<tr class="row-even"><td>Tajo Worker Info Http</td>
+<td>tajo.worker.info-http.address</td>
+<td> </td>
+<td>0.0.0.0:28080</td>
+</tr>
+</tbody>
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