Repository: kudu Updated Branches: refs/heads/gh-pages bb0fb4190 -> 4091108a5
Update docs from tip of branch-0.10.x Hash ffd8fa4758fd8598a8d06a79249a6ab57d72aa81 Change-Id: If574b4addfe5fa37e091a8533eaf87db68214bd8 Reviewed-on: http://gerrit.cloudera.org:8080/4091 Reviewed-by: Todd Lipcon <[email protected]> Tested-by: Todd Lipcon <[email protected]> Project: http://git-wip-us.apache.org/repos/asf/kudu/repo Commit: http://git-wip-us.apache.org/repos/asf/kudu/commit/967bf3c8 Tree: http://git-wip-us.apache.org/repos/asf/kudu/tree/967bf3c8 Diff: http://git-wip-us.apache.org/repos/asf/kudu/diff/967bf3c8 Branch: refs/heads/gh-pages Commit: 967bf3c8bfb09427a6c3a32166e9550502d0d7cb Parents: bb0fb41 Author: Todd Lipcon <[email protected]> Authored: Mon Aug 22 23:20:10 2016 -0700 Committer: Todd Lipcon <[email protected]> Committed: Tue Aug 23 06:26:05 2016 +0000 ---------------------------------------------------------------------- docs/configuration_reference.html | 2 +- docs/configuration_reference_unsupported.html | 2 +- docs/contributing.html | 2 +- docs/kudu-master_configuration_reference.html | 2 +- ...ter_configuration_reference_unsupported.html | 2 +- docs/kudu-tserver_configuration_reference.html | 2 +- ...ver_configuration_reference_unsupported.html | 2 +- docs/release_notes.html | 61 +++++++++----------- .../0.10.0/docs/configuration_reference.html | 2 +- .../configuration_reference_unsupported.html | 2 +- releases/0.10.0/docs/contributing.html | 2 +- .../kudu-master_configuration_reference.html | 2 +- ...ter_configuration_reference_unsupported.html | 2 +- .../kudu-tserver_configuration_reference.html | 2 +- ...ver_configuration_reference_unsupported.html | 2 +- releases/0.10.0/docs/release_notes.html | 61 +++++++++----------- 16 files changed, 68 insertions(+), 82 deletions(-) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/configuration_reference.html ---------------------------------------------------------------------- diff --git a/docs/configuration_reference.html b/docs/configuration_reference.html index cfabc37..3c9f84b 100644 --- a/docs/configuration_reference.html +++ b/docs/configuration_reference.html @@ -2,7 +2,7 @@ title: Apache Kudu Configuration Reference layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/docs/configuration_reference_unsupported.html b/docs/configuration_reference_unsupported.html index 2c7503f..2e00d80 100644 --- a/docs/configuration_reference_unsupported.html +++ b/docs/configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: Apache Kudu Unsupported Configuration Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/contributing.html ---------------------------------------------------------------------- diff --git a/docs/contributing.html b/docs/contributing.html index 4949402..00609d3 100644 --- a/docs/contributing.html +++ b/docs/contributing.html @@ -2,7 +2,7 @@ title: Contributing to Apache Kudu layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 15:54:05 PDT' +last_updated: 'Last updated 2016-08-22 23:17:27 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/kudu-master_configuration_reference.html ---------------------------------------------------------------------- diff --git a/docs/kudu-master_configuration_reference.html b/docs/kudu-master_configuration_reference.html index e5a5e92..20e0295 100644 --- a/docs/kudu-master_configuration_reference.html +++ b/docs/kudu-master_configuration_reference.html @@ -2,7 +2,7 @@ title: kudu-master Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/kudu-master_configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/docs/kudu-master_configuration_reference_unsupported.html b/docs/kudu-master_configuration_reference_unsupported.html index 60e7b4e..49232d2 100644 --- a/docs/kudu-master_configuration_reference_unsupported.html +++ b/docs/kudu-master_configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: kudu-master Unsupported Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/kudu-tserver_configuration_reference.html ---------------------------------------------------------------------- diff --git a/docs/kudu-tserver_configuration_reference.html b/docs/kudu-tserver_configuration_reference.html index 7425a59..3d784b7 100644 --- a/docs/kudu-tserver_configuration_reference.html +++ b/docs/kudu-tserver_configuration_reference.html @@ -2,7 +2,7 @@ title: kudu-tserver Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/kudu-tserver_configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/docs/kudu-tserver_configuration_reference_unsupported.html b/docs/kudu-tserver_configuration_reference_unsupported.html index 6d1cc91..96a74a7 100644 --- a/docs/kudu-tserver_configuration_reference_unsupported.html +++ b/docs/kudu-tserver_configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: kudu-tserver Unsupported Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/docs/release_notes.html ---------------------------------------------------------------------- diff --git a/docs/release_notes.html b/docs/release_notes.html index cd0a859..30eea83 100644 --- a/docs/release_notes.html +++ b/docs/release_notes.html @@ -2,7 +2,7 @@ title: Apache Kudu Release Notes layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 12:38:14 PDT' +last_updated: 'Last updated 2016-08-22 23:17:34 PDT' --- <!-- @@ -87,14 +87,12 @@ instead of these methods in the future.</p> <li> <p>The C++ API for specifying split points on range-partitioned tables has been improved to make it easier for callers to properly manage the ownership of the provided rows.</p> -<div class="literalblock"> -<div class="content"> -<pre>The `TableCreator::split_rows` API took a `vector<const KuduPartialRow*>`, which -made it very difficult for the calling application to do proper error handling with -cleanup when setting the fields of the `KuduPartialRow`. This API has been now been -deprecated and replaced by a new method `TableCreator::add_range_split` which allows -easier use of smart pointers for safe memory management.</pre> -</div> +<div class="paragraph"> +<p>The <code>TableCreator::split_rows</code> API took a <code>vector<const KuduPartialRow*></code>, which + made it very difficult for the calling application to do proper error handling with + cleanup when setting the fields of the <code>KuduPartialRow</code>. This API has been now been + deprecated and replaced by a new method <code>TableCreator::add_range_split</code> which allows + easier use of smart pointers for safe memory management.</p> </div> </li> <li> @@ -103,13 +101,11 @@ buffered write operations was constrained on a per-tablet-server basis. Now, the maximum buffer size constrains the total number of buffered operations across all tablet servers in the cluster. This provides a more consistent bound on the memory usage of the client regardless of the size of the cluster to which it is writing.</p> -<div class="literalblock"> -<div class="content"> -<pre>This change can negatively affect the write performance of Java clients which rely on -buffered writes. Consider using the `setMutationBufferSpace` API to increase a -session's maximum buffer size if write performance seems to be degraded after upgrading -to Kudu 0.10.0.</pre> -</div> +<div class="paragraph"> +<p>This change can negatively affect the write performance of Java clients which rely on + buffered writes. Consider using the <code>setMutationBufferSpace</code> API to increase a + session’s maximum buffer size if write performance seems to be degraded after upgrading + to Kudu 0.10.0.</p> </div> </li> <li> @@ -136,28 +132,27 @@ the <code>operation</code> parameter to <code>insert</code>.</p> When a table is created, the user may specify a set of range partitions that do not cover the entire available key space. A user may add or drop range partitions to existing tables.</p> +<div class="paragraph"> +<p>This feature can be particularly helpful with time series workloads in which + new partitions can be created on an hourly or daily basis. Old partitions + may be efficiently dropped if the application does not need to retain historical + data past a certain point.</p> +</div> <div class="literalblock"> <div class="content"> -<pre>This feature can be particularly helpful with time series workloads in which -new partitions can be created on an hourly or daily basis. Old partitions -may be efficiently dropped if the application does not need to retain historical -data past a certain point.</pre> +<pre>This feature is considered experimental for the 0.10 release. More details of +the new feature can be found in the accompanying +link:https://kudu.apache.org/2016/08/23/new-range-partitioning-features.html[blog post].</pre> </div> </div> </li> -</ul> -</div> -<div class="ulist"> -<ul> <li> <p>Support for running Kudu clusters with multiple masters has been stabilized. Users may start a cluster with three or five masters to provide fault tolerance despite a failure of one or two masters, respectively.</p> -<div class="literalblock"> -<div class="content"> -<pre>Note that certain tools (e.g. `ksck`) are still lacking complete support for -multiple masters. These deficiencies will be addressed in a following release.</pre> -</div> +<div class="paragraph"> +<p>Note that certain tools (e.g. <code>ksck</code>) are still lacking complete support for + multiple masters. These deficiencies will be addressed in a following release.</p> </div> </li> <li> @@ -166,11 +161,9 @@ in each of its configured data directories. If a directory’s free disk spa drops to less than the configured minimum, Kudu will stop writing to that directory until space becomes available. If no space is available in any configured directory, Kudu will abort.</p> -<div class="literalblock"> -<div class="content"> -<pre>This feature may be configured using the `fs_data_dirs_reserved_bytes` and -`fs_wal_dir_reserved_bytes` flags.</pre> -</div> +<div class="paragraph"> +<p>This feature may be configured using the <code>fs_data_dirs_reserved_bytes</code> and + <code>fs_wal_dir_reserved_bytes</code> flags.</p> </div> </li> <li> http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/configuration_reference.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/configuration_reference.html b/releases/0.10.0/docs/configuration_reference.html index cfabc37..3c9f84b 100644 --- a/releases/0.10.0/docs/configuration_reference.html +++ b/releases/0.10.0/docs/configuration_reference.html @@ -2,7 +2,7 @@ title: Apache Kudu Configuration Reference layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/configuration_reference_unsupported.html b/releases/0.10.0/docs/configuration_reference_unsupported.html index 2c7503f..2e00d80 100644 --- a/releases/0.10.0/docs/configuration_reference_unsupported.html +++ b/releases/0.10.0/docs/configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: Apache Kudu Unsupported Configuration Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/contributing.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/contributing.html b/releases/0.10.0/docs/contributing.html index 4949402..00609d3 100644 --- a/releases/0.10.0/docs/contributing.html +++ b/releases/0.10.0/docs/contributing.html @@ -2,7 +2,7 @@ title: Contributing to Apache Kudu layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 15:54:05 PDT' +last_updated: 'Last updated 2016-08-22 23:17:27 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/kudu-master_configuration_reference.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/kudu-master_configuration_reference.html b/releases/0.10.0/docs/kudu-master_configuration_reference.html index e5a5e92..20e0295 100644 --- a/releases/0.10.0/docs/kudu-master_configuration_reference.html +++ b/releases/0.10.0/docs/kudu-master_configuration_reference.html @@ -2,7 +2,7 @@ title: kudu-master Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/kudu-master_configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/kudu-master_configuration_reference_unsupported.html b/releases/0.10.0/docs/kudu-master_configuration_reference_unsupported.html index 60e7b4e..49232d2 100644 --- a/releases/0.10.0/docs/kudu-master_configuration_reference_unsupported.html +++ b/releases/0.10.0/docs/kudu-master_configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: kudu-master Unsupported Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/kudu-tserver_configuration_reference.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/kudu-tserver_configuration_reference.html b/releases/0.10.0/docs/kudu-tserver_configuration_reference.html index 7425a59..3d784b7 100644 --- a/releases/0.10.0/docs/kudu-tserver_configuration_reference.html +++ b/releases/0.10.0/docs/kudu-tserver_configuration_reference.html @@ -2,7 +2,7 @@ title: kudu-tserver Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/kudu-tserver_configuration_reference_unsupported.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/kudu-tserver_configuration_reference_unsupported.html b/releases/0.10.0/docs/kudu-tserver_configuration_reference_unsupported.html index 6d1cc91..96a74a7 100644 --- a/releases/0.10.0/docs/kudu-tserver_configuration_reference_unsupported.html +++ b/releases/0.10.0/docs/kudu-tserver_configuration_reference_unsupported.html @@ -2,7 +2,7 @@ title: kudu-tserver Unsupported Flags layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 17:03:55 PDT' +last_updated: 'Last updated 2016-08-22 23:19:43 PDT' --- <!-- http://git-wip-us.apache.org/repos/asf/kudu/blob/967bf3c8/releases/0.10.0/docs/release_notes.html ---------------------------------------------------------------------- diff --git a/releases/0.10.0/docs/release_notes.html b/releases/0.10.0/docs/release_notes.html index cd0a859..30eea83 100644 --- a/releases/0.10.0/docs/release_notes.html +++ b/releases/0.10.0/docs/release_notes.html @@ -2,7 +2,7 @@ title: Apache Kudu Release Notes layout: default active_nav: docs -last_updated: 'Last updated 2016-08-22 12:38:14 PDT' +last_updated: 'Last updated 2016-08-22 23:17:34 PDT' --- <!-- @@ -87,14 +87,12 @@ instead of these methods in the future.</p> <li> <p>The C++ API for specifying split points on range-partitioned tables has been improved to make it easier for callers to properly manage the ownership of the provided rows.</p> -<div class="literalblock"> -<div class="content"> -<pre>The `TableCreator::split_rows` API took a `vector<const KuduPartialRow*>`, which -made it very difficult for the calling application to do proper error handling with -cleanup when setting the fields of the `KuduPartialRow`. This API has been now been -deprecated and replaced by a new method `TableCreator::add_range_split` which allows -easier use of smart pointers for safe memory management.</pre> -</div> +<div class="paragraph"> +<p>The <code>TableCreator::split_rows</code> API took a <code>vector<const KuduPartialRow*></code>, which + made it very difficult for the calling application to do proper error handling with + cleanup when setting the fields of the <code>KuduPartialRow</code>. This API has been now been + deprecated and replaced by a new method <code>TableCreator::add_range_split</code> which allows + easier use of smart pointers for safe memory management.</p> </div> </li> <li> @@ -103,13 +101,11 @@ buffered write operations was constrained on a per-tablet-server basis. Now, the maximum buffer size constrains the total number of buffered operations across all tablet servers in the cluster. This provides a more consistent bound on the memory usage of the client regardless of the size of the cluster to which it is writing.</p> -<div class="literalblock"> -<div class="content"> -<pre>This change can negatively affect the write performance of Java clients which rely on -buffered writes. Consider using the `setMutationBufferSpace` API to increase a -session's maximum buffer size if write performance seems to be degraded after upgrading -to Kudu 0.10.0.</pre> -</div> +<div class="paragraph"> +<p>This change can negatively affect the write performance of Java clients which rely on + buffered writes. Consider using the <code>setMutationBufferSpace</code> API to increase a + session’s maximum buffer size if write performance seems to be degraded after upgrading + to Kudu 0.10.0.</p> </div> </li> <li> @@ -136,28 +132,27 @@ the <code>operation</code> parameter to <code>insert</code>.</p> When a table is created, the user may specify a set of range partitions that do not cover the entire available key space. A user may add or drop range partitions to existing tables.</p> +<div class="paragraph"> +<p>This feature can be particularly helpful with time series workloads in which + new partitions can be created on an hourly or daily basis. Old partitions + may be efficiently dropped if the application does not need to retain historical + data past a certain point.</p> +</div> <div class="literalblock"> <div class="content"> -<pre>This feature can be particularly helpful with time series workloads in which -new partitions can be created on an hourly or daily basis. Old partitions -may be efficiently dropped if the application does not need to retain historical -data past a certain point.</pre> +<pre>This feature is considered experimental for the 0.10 release. More details of +the new feature can be found in the accompanying +link:https://kudu.apache.org/2016/08/23/new-range-partitioning-features.html[blog post].</pre> </div> </div> </li> -</ul> -</div> -<div class="ulist"> -<ul> <li> <p>Support for running Kudu clusters with multiple masters has been stabilized. Users may start a cluster with three or five masters to provide fault tolerance despite a failure of one or two masters, respectively.</p> -<div class="literalblock"> -<div class="content"> -<pre>Note that certain tools (e.g. `ksck`) are still lacking complete support for -multiple masters. These deficiencies will be addressed in a following release.</pre> -</div> +<div class="paragraph"> +<p>Note that certain tools (e.g. <code>ksck</code>) are still lacking complete support for + multiple masters. These deficiencies will be addressed in a following release.</p> </div> </li> <li> @@ -166,11 +161,9 @@ in each of its configured data directories. If a directory’s free disk spa drops to less than the configured minimum, Kudu will stop writing to that directory until space becomes available. If no space is available in any configured directory, Kudu will abort.</p> -<div class="literalblock"> -<div class="content"> -<pre>This feature may be configured using the `fs_data_dirs_reserved_bytes` and -`fs_wal_dir_reserved_bytes` flags.</pre> -</div> +<div class="paragraph"> +<p>This feature may be configured using the <code>fs_data_dirs_reserved_bytes</code> and + <code>fs_wal_dir_reserved_bytes</code> flags.</p> </div> </li> <li>
