IMPALA-4181 [DOCS] Publish rendered Impala documentation to ASF site Add Impala docs from branch master, commit hash 68f32e52bc42bef578330a4fe0edc5b292891eea. This is the last commit made by JRussell in the cleanup project. Removed both HTML files from the shared folder (ImpalaVariables.html and impala_common.html)
Change-Id: Ibbf0818c4a7fe1e251e2f36da75cc7c3dd16dead Reviewed-on: http://gerrit.cloudera.org:8080/6604 Reviewed-by: Michael Brown <[email protected]> Reviewed-by: Jim Apple <[email protected]> Tested-by: Jim Apple <[email protected]> Project: http://git-wip-us.apache.org/repos/asf/incubator-impala/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-impala/commit/75c46918 Tree: http://git-wip-us.apache.org/repos/asf/incubator-impala/tree/75c46918 Diff: http://git-wip-us.apache.org/repos/asf/incubator-impala/diff/75c46918 Branch: refs/heads/asf-site Commit: 75c469182bf781341af0b3fdbb52517a88c9f2a0 Parents: d96cd39 Author: Laurel Hale <[email protected]> Authored: Mon Apr 10 16:02:29 2017 -0700 Committer: Jim Apple <[email protected]> Committed: Wed Apr 12 18:24:01 2017 +0000 ---------------------------------------------------------------------- docs/build/html/commonltr.css | 555 ++ docs/build/html/commonrtl.css | 592 ++ docs/build/html/images/impala_arch.jpeg | Bin 0 -> 41900 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| 288 + docs/build/html/topics/impala_count.html | 353 ++ .../html/topics/impala_create_database.html | 209 + .../html/topics/impala_create_function.html | 502 ++ docs/build/html/topics/impala_create_role.html | 70 + docs/build/html/topics/impala_create_table.html | 1250 ++++ docs/build/html/topics/impala_create_view.html | 194 + docs/build/html/topics/impala_databases.html | 62 + docs/build/html/topics/impala_datatypes.html | 33 + .../html/topics/impala_datetime_functions.html | 2657 ++++++++ docs/build/html/topics/impala_ddl.html | 141 + docs/build/html/topics/impala_debug_action.html | 24 + docs/build/html/topics/impala_decimal.html | 826 +++ .../topics/impala_default_order_by_limit.html | 33 + docs/build/html/topics/impala_delegation.html | 70 + docs/build/html/topics/impala_delete.html | 177 + docs/build/html/topics/impala_describe.html | 802 +++ docs/build/html/topics/impala_development.html | 197 + .../html/topics/impala_disable_codegen.html | 36 + 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236 + docs/build/html/topics/impala_fixed_issues.html | 5889 ++++++++++++++++++ docs/build/html/topics/impala_float.html | 136 + docs/build/html/topics/impala_functions.html | 162 + .../html/topics/impala_functions_overview.html | 109 + docs/build/html/topics/impala_grant.html | 137 + docs/build/html/topics/impala_group_by.html | 140 + docs/build/html/topics/impala_group_concat.html | 137 + docs/build/html/topics/impala_hadoop.html | 138 + docs/build/html/topics/impala_having.html | 39 + docs/build/html/topics/impala_hbase.html | 763 +++ .../html/topics/impala_hbase_cache_blocks.html | 36 + .../build/html/topics/impala_hbase_caching.html | 36 + docs/build/html/topics/impala_hints.html | 306 + docs/build/html/topics/impala_identifiers.html | 110 + docs/build/html/topics/impala_impala_shell.html | 87 + .../topics/impala_incompatible_changes.html | 1443 +++++ docs/build/html/topics/impala_insert.html | 798 +++ docs/build/html/topics/impala_install.html | 126 + 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docs/build/html/topics/impala_operators.html | 1937 ++++++ .../impala_optimize_partition_key_scans.html | 188 + docs/build/html/topics/impala_order_by.html | 407 ++ docs/build/html/topics/impala_parquet.html | 1392 +++++ .../impala_parquet_annotate_strings_utf8.html | 54 + .../impala_parquet_compression_codec.html | 17 + ...pala_parquet_fallback_schema_resolution.html | 46 + .../html/topics/impala_parquet_file_size.html | 93 + docs/build/html/topics/impala_partitioning.html | 653 ++ .../html/topics/impala_perf_benchmarking.html | 27 + .../build/html/topics/impala_perf_cookbook.html | 256 + .../html/topics/impala_perf_hdfs_caching.html | 578 ++ docs/build/html/topics/impala_perf_joins.html | 493 ++ .../html/topics/impala_perf_resources.html | 47 + docs/build/html/topics/impala_perf_skew.html | 139 + docs/build/html/topics/impala_perf_stats.html | 996 +++ docs/build/html/topics/impala_perf_testing.html | 152 + docs/build/html/topics/impala_performance.html | 116 + 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http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/75c46918/docs/build/html/images/impala_arch.jpeg ---------------------------------------------------------------------- diff --git a/docs/build/html/images/impala_arch.jpeg b/docs/build/html/images/impala_arch.jpeg new file mode 100644 index 0000000..8289469 Binary files /dev/null and b/docs/build/html/images/impala_arch.jpeg differ http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/75c46918/docs/build/html/index.html ---------------------------------------------------------------------- diff --git a/docs/build/html/index.html b/docs/build/html/index.html new file mode 100644 index 0000000..faad535 --- /dev/null +++ b/docs/build/html/index.html @@ -0,0 +1,3 @@ +<!DOCTYPE html + SYSTEM "about:legacy-compat"> +<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="UTF-8"><meta name="copyright" content="(C) Copyright 2017"><meta name="DC.rights.owner" content="(C) Copyright 2017"><meta name="DC.Type" content="map"><meta name="DC.Format" content="XHTML"><meta name="DC.Identifier" content="impala"><link rel="stylesheet" type="text/css" href="commonltr.css"><title>Apache Impala (incubating) Guide</title></head><body id="impala"><h1 class="title topictitle1">Apache Impala (incubating) Guide</h1><nav><ul class="map"><li class="topicref"><a href="topics/impala_intro.html">Introducing Apache Impala (incubating)</a></li><li class="topicref"><a href="topics/impala_concepts.html">Concepts and Architecture</a><ul><li class="topicref"><a href="topics/impala_components.html">Components</a></li><li class="topicref"><a href="topics/impala_development.html">Developing Applications</a></li><li class="topicref"><a href="topics/impala_hadoop.html">Role in the Hadoop Ecosystem</a></li></ul></li><li class="topicref"><a href="topics/impala_planning.html">Deployment Planning</a><ul><li class="topicref"><a href="topics/impala_prereqs.html#prereqs">Requirements</a></li><li class="topicref"><a href="topics/impala_cluster_sizing.html">Cluster Sizing</a></li><li class="topicref"><a href="topics/impala_schema_design.html">Designing Schemas</a></li></ul></li><li class="topicref"><a href="topics/impala_install.html#install">Installing Impala</a></li><li class="topicref"><a href="topics/impala_config.html">Managing Impala</a><ul><li class="topicref"><a href="topics/impala_config_performance.html">Post-Installation Configuration for Impala</a></li><li class="topicref"><a href="topics/impala_odbc.html">Configuring Impala to Work with ODBC</a></li><li class="topicref"><a href="topics/impala_jdbc.html">Configuring Impala to Work with JDBC</a></li></ul></li><li class="topicref"><a href="topics/impala_upgrading.html">Upgrading Impala</a></li><li class="top icref"><a href="topics/impala_processes.html">Starting Impala</a><ul><li class="topicref"><a href="topics/impala_config_options.html">Modifying Impala Startup Options</a></li></ul></li><li class="topicref"><a href="topics/impala_tutorial.html">Tutorials</a></li><li class="topicref"><a href="topics/impala_admin.html">Administration</a><ul><li class="topicref"><a href="topics/impala_admission.html">Admission Control and Query Queuing</a></li><li class="topicref"><a href="topics/impala_resource_management.html">Resource Management for Impala</a></li><li class="topicref"><a href="topics/impala_timeouts.html">Setting Timeouts</a></li><li class="topicref"><a href="topics/impala_proxy.html">Load-Balancing Proxy for HA</a></li><li class="topicref"><a href="topics/impala_disk_space.html">Managing Disk Space</a></li></ul></li><li class="topicref"><a href="topics/impala_security.html">Impala Security</a><ul><li class="topicref"><a href="topics/impala_security_guidelines.html">Security Guidelin es for Impala</a></li><li class="topicref"><a href="topics/impala_security_files.html">Securing Impala Data and Log Files</a></li><li 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class="topicref"><a href="topics/impala_delegation.html">Configuring Impala Delegation for Hue and BI Tools</a></li></ul></li><li class="topicref"><a href="topics/impala_auditing.html">Auditing</a></li><li class="topicref"><a href="topics/impala_lineage.html">Viewing Lineage Info</a></li></ul></li><li class="topicref"><a href="topics/impala_langref.html">SQL Reference</a><ul><li class="topicref"><a href="topics/impala_comments.html">Comments</a></li><li class="topicref"><a href="topics/impala_datatypes.html">Data Types</a><ul><li class="topicref"><a href="topics/impala_array.html">ARRAY Complex Type (Impala 2.3 or higher only)</a></li><li class="topicref"><a href="topics/impala_bigint.html">BIGINT</a></li><li class="topicref"><a href="topics/impala_boolean.html">BOOLEAN</a></li><li class="topicref"><a href="topics/impala_char.html">CHAR</a></li><li class="topicr ef"><a href="topics/impala_decimal.html">DECIMAL</a></li><li class="topicref"><a 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Issues in Apache Impala (incubating)</a></li></ul></li></ul></nav></body></html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/75c46918/docs/build/html/topics/impala_abort_on_default_limit_exceeded.html ---------------------------------------------------------------------- diff --git a/docs/build/html/topics/impala_abort_on_default_limit_exceeded.html b/docs/build/html/topics/impala_abort_on_default_limit_exceeded.html new file mode 100644 index 0000000..812ce13 --- /dev/null +++ b/docs/build/html/topics/impala_abort_on_default_limit_exceeded.html @@ -0,0 +1,24 @@ +<!DOCTYPE html + SYSTEM "about:legacy-compat"> +<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="UTF-8"><meta name="copyright" content="(C) Copyright 2017"><meta name="DC.rights.owner" content="(C) Copyright 2017"><meta name="DC.Type" content="concept"><meta name="DC.Relation" scheme="URI" content="../topics/impala_query_options.html"><meta name="prodname" content="Impala"><meta name="prodname" content="Impala"><meta name="version" content="Impala 2.8.x"><meta name="version" content="Impala 2.8.x"><meta name="DC.Format" content="XHTML"><meta name="DC.Identifier" content="abort_on_default_limit_exceeded"><link rel="stylesheet" type="text/css" href="../commonltr.css"><title>ABORT_ON_DEFAULT_LIMIT_EXCEEDED Query Option</title></head><body id="abort_on_default_limit_exceeded"><main role="main"><article role="article" aria-labelledby="ariaid-title1"> + + <h1 class="title topictitle1" id="ariaid-title1">ABORT_ON_DEFAULT_LIMIT_EXCEEDED Query Option</h1> + + + + <div class="body conbody"> + + <p class="p"> + Now that the <code class="ph codeph">ORDER BY</code> clause no longer requires an accompanying <code class="ph codeph">LIMIT</code> + clause in Impala 1.4.0 and higher, this query option is deprecated and has no effect. + </p> + + <p class="p"> + <strong class="ph b">Type:</strong> Boolean; recognized values are 1 and 0, or <code class="ph codeph">true</code> and <code class="ph codeph">false</code>; + any other value interpreted as <code class="ph codeph">false</code> + </p> + <p class="p"> + <strong class="ph b">Default:</strong> <code class="ph codeph">false</code> (shown as 0 in output of <code class="ph codeph">SET</code> statement) + </p> + </div> +<nav role="navigation" class="related-links"><div class="familylinks"><div class="parentlink"><strong>Parent topic:</strong> <a class="link" href="../topics/impala_query_options.html">Query Options for the SET Statement</a></div></div></nav></article></main></body></html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/75c46918/docs/build/html/topics/impala_abort_on_error.html ---------------------------------------------------------------------- diff --git a/docs/build/html/topics/impala_abort_on_error.html b/docs/build/html/topics/impala_abort_on_error.html new file mode 100644 index 0000000..c110544 --- /dev/null +++ b/docs/build/html/topics/impala_abort_on_error.html @@ -0,0 +1,42 @@ +<!DOCTYPE html + SYSTEM "about:legacy-compat"> +<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="UTF-8"><meta name="copyright" content="(C) Copyright 2017"><meta name="DC.rights.owner" content="(C) Copyright 2017"><meta name="DC.Type" content="concept"><meta name="DC.Relation" scheme="URI" content="../topics/impala_query_options.html"><meta name="prodname" content="Impala"><meta name="prodname" content="Impala"><meta name="version" content="Impala 2.8.x"><meta name="version" content="Impala 2.8.x"><meta name="DC.Format" content="XHTML"><meta name="DC.Identifier" content="abort_on_error"><link rel="stylesheet" type="text/css" href="../commonltr.css"><title>ABORT_ON_ERROR Query Option</title></head><body id="abort_on_error"><main role="main"><article role="article" aria-labelledby="ariaid-title1"> + + <h1 class="title topictitle1" id="ariaid-title1">ABORT_ON_ERROR Query Option</h1> + + + + <div class="body conbody"> + + <p class="p"> + + When this option is enabled, Impala cancels a query immediately when any of the nodes encounters an error, + rather than continuing and possibly returning incomplete results. This option is disabled by default, to help + gather maximum diagnostic information when an error occurs, for example, whether the same problem occurred on + all nodes or only a single node. Currently, the errors that Impala can skip over involve data corruption, + such as a column that contains a string value when expected to contain an integer value. + </p> + + <p class="p"> + To control how much logging Impala does for non-fatal errors when <code class="ph codeph">ABORT_ON_ERROR</code> is turned + off, use the <code class="ph codeph">MAX_ERRORS</code> option. + </p> + + <p class="p"> + <strong class="ph b">Type:</strong> Boolean; recognized values are 1 and 0, or <code class="ph codeph">true</code> and <code class="ph codeph">false</code>; + any other value interpreted as <code class="ph codeph">false</code> + </p> + <p class="p"> + <strong class="ph b">Default:</strong> <code class="ph codeph">false</code> (shown as 0 in output of <code class="ph codeph">SET</code> statement) + </p> + + <p class="p"> + <strong class="ph b">Related information:</strong> + </p> + <p class="p"> + <a class="xref" href="impala_max_errors.html#max_errors">MAX_ERRORS Query Option</a>, + <a class="xref" href="impala_logging.html#logging">Using Impala Logging</a> + </p> + + </div> +<nav role="navigation" class="related-links"><div class="familylinks"><div class="parentlink"><strong>Parent topic:</strong> <a class="link" href="../topics/impala_query_options.html">Query Options for the SET Statement</a></div></div></nav></article></main></body></html> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/incubator-impala/blob/75c46918/docs/build/html/topics/impala_admin.html ---------------------------------------------------------------------- diff --git a/docs/build/html/topics/impala_admin.html b/docs/build/html/topics/impala_admin.html new file mode 100644 index 0000000..bb1384e --- /dev/null +++ b/docs/build/html/topics/impala_admin.html @@ -0,0 +1,52 @@ +<!DOCTYPE html + SYSTEM "about:legacy-compat"> +<html lang="en"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta charset="UTF-8"><meta name="copyright" content="(C) Copyright 2017"><meta name="DC.rights.owner" content="(C) Copyright 2017"><meta name="DC.Type" content="concept"><meta name="DC.Relation" scheme="URI" content="../topics/impala_admission.html"><meta name="DC.Relation" scheme="URI" content="../topics/impala_resource_management.html"><meta name="DC.Relation" scheme="URI" content="../topics/impala_timeouts.html"><meta name="DC.Relation" scheme="URI" content="../topics/impala_proxy.html"><meta name="DC.Relation" scheme="URI" content="../topics/impala_disk_space.html"><meta name="prodname" content="Impala"><meta name="prodname" content="Impala"><meta name="version" content="Impala 2.8.x"><meta name="version" content="Impala 2.8.x"><meta name="DC.Format" content="XHTML"><meta name="DC.Identifier" content="admin"><link rel="stylesheet" type="text/css" href="../commonltr.css"><title>Impala Admini stration</title></head><body id="admin"><main role="main"><article role="article" aria-labelledby="ariaid-title1"> + + <h1 class="title topictitle1" id="ariaid-title1">Impala Administration</h1> + + + + <div class="body conbody"> + + <p class="p"> + As an administrator, you monitor Impala's use of resources and take action when necessary to keep Impala + running smoothly and avoid conflicts with other Hadoop components running on the same cluster. When you + detect that an issue has happened or could happen in the future, you reconfigure Impala or other components + such as HDFS or even the hardware of the cluster itself to resolve or avoid problems. + </p> + + <p class="p toc"></p> + + <p class="p"> + <strong class="ph b">Related tasks:</strong> + </p> + + <p class="p"> + As an administrator, you can expect to perform installation, upgrade, and configuration tasks for Impala on + all machines in a cluster. See <a class="xref" href="impala_install.html#install">Installing Impala</a>, + <a class="xref" href="impala_upgrading.html#upgrading">Upgrading Impala</a>, and <a class="xref" href="impala_config.html#config">Managing Impala</a> for details. + </p> + + <p class="p"> + For security tasks typically performed by administrators, see <a class="xref" href="impala_security.html#security">Impala Security</a>. + </p> + + <div class="p"> + Administrators also decide how to allocate cluster resources so that all Hadoop components can run smoothly + together. For Impala, this task primarily involves: + <ul class="ul"> + <li class="li"> + Deciding how many Impala queries can run concurrently and with how much memory, through the admission + control feature. See <a class="xref" href="impala_admission.html#admission_control">Admission Control and Query Queuing</a> for details. + </li> + + <li class="li"> + Dividing cluster resources such as memory between Impala and other components, using YARN for overall + resource management, and Llama to mediate resource requests from Impala to YARN. See + <a class="xref" href="impala_resource_management.html#resource_management">Resource Management for Impala</a> for details. + </li> + </ul> + </div> + + </div> +<nav role="navigation" class="related-links"><ul class="ullinks"><li class="link ulchildlink"><strong><a href="../topics/impala_admission.html">Admission Control and Query Queuing</a></strong><br></li><li class="link ulchildlink"><strong><a href="../topics/impala_resource_management.html">Resource Management for Impala</a></strong><br></li><li class="link ulchildlink"><strong><a href="../topics/impala_timeouts.html">Setting Timeout Periods for Daemons, Queries, and Sessions</a></strong><br></li><li class="link ulchildlink"><strong><a href="../topics/impala_proxy.html">Using Impala through a Proxy for High Availability</a></strong><br></li><li class="link ulchildlink"><strong><a href="../topics/impala_disk_space.html">Managing Disk Space for Impala Data</a></strong><br></li></ul></nav></article></main></body></html> \ No newline at end of file
