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Posted to commits@kudu.apache.org by to...@apache.org on 2016/08/17 00:34:14 UTC
[1/2] kudu-site git commit: Publish commit(s) from site source repo:
e8994d4 Add weekly update for 8/16
Repository: kudu-site
Updated Branches:
refs/heads/asf-site 91f92f706 -> 3bcd2b706
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/feed.xml
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diff --git a/feed.xml b/feed.xml
index 4cccc32..69c0c7a 100644
--- a/feed.xml
+++ b/feed.xml
@@ -1,4 +1,121 @@
-<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom"><generator uri="http://jekyllrb.com" version="2.5.3">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2016-08-11T16:45:45-07:00</updated><id>/</id><entry><title>Apache Kudu Weekly Update August 8th, 2016</title><link href="/2016/08/08/weekly-update.html" rel="alternate" type="text/html" title="Apache Kudu Weekly Update August 8th, 2016" /><published>2016-08-08T00:00:00-07:00</published><updated>2016-08-08T00:00:00-07:00</updated><id>/2016/08/08/weekly-update</id><content type="html" xml:base="/2016/08/08/weekly-update.html"><p>Welcome to the nineteenth edition of the Kudu Weekly Update. This weekly blog post
+<?xml version="1.0" encoding="utf-8"?><feed xmlns="http://www.w3.org/2005/Atom"><generator uri="http://jekyllrb.com" version="2.5.3">Jekyll</generator><link href="/feed.xml" rel="self" type="application/atom+xml" /><link href="/" rel="alternate" type="text/html" /><updated>2016-08-16T17:26:09-07:00</updated><id>/</id><entry><title>Apache Kudu Weekly Update August 16th, 2016</title><link href="/2016/08/16/weekly-update.html" rel="alternate" type="text/html" title="Apache Kudu Weekly Update August 16th, 2016" /><published>2016-08-16T00:00:00-07:00</published><updated>2016-08-16T00:00:00-07:00</updated><id>/2016/08/16/weekly-update</id><content type="html" xml:base="/2016/08/16/weekly-update.html"><p>Welcome to the twentieth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu project.</p>
+
+<!--more-->
+
+<h2 id="project-news">Project news</h2>
+
+<ul>
+ <li>
+ <p>The first release candidate for the 0.10.0 is <a href="http://mail-archives.apache.org/mod_mbox/incubator-kudu-dev/201608.mbox/%3CCADY20s7U5jVpozFg3L%3DDz2%2B4AenGineJvH96A_HAM12biDjPJA%40mail.gmail.com%3E">now available</a></p>
+
+ <p>Community developers and users are encouraged to download the source
+tarball and vote on the release.</p>
+
+ <p>For information on what\u2019s new, check out the
+<a href="https://github.com/apache/kudu/blob/master/docs/release_notes.adoc#rn_0.10.0">release notes</a>.
+<em>Note:</em> some links from these in-progress release notes will not be live until the
+release itself is published.</p>
+ </li>
+</ul>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>Will Berkeley spent some time working on the Spark integration this week
+to add support for UPSERT as well as other operations.
+Dan Burkert pitched in a bit with some <a href="http://mail-archives.apache.org/mod_mbox/incubator-kudu-dev/201608.mbox/%3CCALo2W-XBoSz9cbhXi81ipubrAYgqyDiEeHz-ys8sPAshfcik6w%40mail.gmail.com%3E">suggestions</a>
+which were then integrated in a <a href="https://gerrit.cloudera.org/#/c/3871/">patch</a>
+provided by Will.</p>
+
+ <p>After some reviews by Dan, Chris George, and Ram Mettu, the patch was committed
+in time for the upcoming 0.10.0 release.</p>
+ </li>
+ <li>
+ <p>Dan Burkert also completed work for the new <a href="https://gerrit.cloudera.org/#/c/3854/">manual partitioning APIs</a>
+in the Java client. After finishing up the basic implementation, Dan also made some
+cleanups to the related APIs in both the <a href="https://gerrit.cloudera.org/#/c/3958/">Java</a>
+and <a href="https://gerrit.cloudera.org/#/c/3882/">C++</a> clients.</p>
+
+ <p>Dan and Misty Stanley-Jones also collaborated to finish the
+<a href="https://gerrit.cloudera.org/#/c/3796/">documentation</a>
+for this new feature.</p>
+ </li>
+ <li>
+ <p>Adar Dembo worked on some tooling to allow users to migrate their Kudu clusters
+from a single-master configuration to a multi-master one. Along the way, he
+started building some common infrastructure for command-line tooling.</p>
+
+ <p>Since Kudu\u2019s initial release, it has included separate binaries for different
+administrative or operational tools (e.g. <code>kudu-ts-cli</code>, <code>kudu-ksck</code>, <code>kudu-fs_dump</code>,
+<code>log-dump</code>, etc). Despite having similar usage, these tools don\u2019t share much code,
+and the separate statically linked binaries make the Kudu packages take more disk
+space than strictly necessary.</p>
+
+ <p>Adar\u2019s work has introduced a new top-level <code>kudu</code> binary which exposes a set of subcommands,
+much like the <code>git</code> and <code>docker</code> binaries with which readers may be familiar.
+For example, a new tool he has built for dumping peer identifiers from a tablet\u2019s
+consensus metadata is triggered using <code>kudu tablet cmeta print_replica_uuids</code>.</p>
+
+ <p>This new tool will be available in the upcoming 0.10.0 release; however, migration
+of the existing tools to the new infrastructure has not yet been completed. We
+expect that by Kudu 1.0, the old tools will be removed in favor of more subcommands
+of the <code>kudu</code> tool.</p>
+ </li>
+ <li>
+ <p>Todd Lipcon picked up the work started by David Alves in July to provide
+<a href="https://gerrit.cloudera.org/#/c/2642/">\u201cexactly-once\u201d semantics</a> for write operations.
+Todd carried the patch series through review and also completed integration of the
+feature into the Kudu server processes.</p>
+
+ <p>After testing the feature for several days on a large cluster under load,
+the team decided to enable this new feature by default in Kudu 0.10.0.</p>
+ </li>
+ <li>
+ <p>Mike Percy resumed working on garbage collection of <a href="https://gerrit.cloudera.org/#/c/2853/">past versions of
+updated and deleted rows</a>. His <a href="https://gerrit.cloudera.org/#/c/3076/">main
+patch for the feature</a> went through
+several rounds of review and testing, but unfortunately missed the cut-off
+for 0.10.0.</p>
+ </li>
+ <li>
+ <p>Alexey Serbin\u2019s work to add doxygen-based documentation for the C++ Client API
+was <a href="https://gerrit.cloudera.org/#/c/3840/">committed</a> this week. These
+docs will be published as part of the 0.10.0 release.</p>
+ </li>
+ <li>
+ <p>Alexey also continued work on implementing the <code>AUTO_FLUSH_BACKGROUND</code> write
+mode for the C++ client. This feature makes it easier to implement high-throughput
+ingest using the C++ API by automatically handling the batching and flushing of writes
+based on a configurable buffer size.</p>
+
+ <p>Alexey\u2019s <a href="https://gerrit.cloudera.org/#/c/3952/">patch</a> has received several
+rounds of review and looks likely to be committed soon. Detailed performance testing
+will follow.</p>
+ </li>
+ <li>
+ <p>Congratulations to Ram Mettu for committing his first patch to Kudu this week!
+Ram fixed a <a href="https://issues.apache.org/jira/browse/KUDU-1522">bug in handling Alter Table with TIMESTAMP columns</a>.</p>
+ </li>
+</ul>
+
+<h2 id="upcoming-talks">Upcoming talks</h2>
+
+<ul>
+ <li>Mike Percy will be speaking about Kudu this Wednesday at the
+<a href="http://www.meetup.com/Denver-Cloudera-User-Group/events/232782782/">Denver Cloudera User Group</a>
+and on Thursday at the
+<a href="http://www.meetup.com/Boulder-Denver-Big-Data/events/232056701/">Boulder/Denver Big Data Meetup</a>.
+If you\u2019re based in the Boulder/Denver area, be sure not to miss these talks!</li>
+</ul>
+
+<p>Want to learn more about a specific topic from this blog post? Shoot an email to the
+<a href="&#109;&#097;&#105;&#108;&#116;&#111;:&#117;&#115;&#101;&#114;&#064;&#107;&#117;&#100;&#117;&#046;&#097;&#112;&#097;&#099;&#104;&#101;&#046;&#111;&#114;&#103;">kudu-user mailing list</a> or
+tweet at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p></content><author><name>Todd Lipcon</name></author><summary>Welcome to the twentieth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu project.</summary></entry><entry><title>Apache Kudu Weekly Update August 8th, 2016</title><link href="/2016/08/08/weekly-update.html" rel="alternate" type="text/html" title="Apache Kudu Weekly Update August 8th, 2016" /><published>2016-08-08T00:00:00-07:00</published><updated>2016-08-08T00:00:00-07:00</updated><id>/2016/08/08/weekly-update</id><content type="html" xml:base="/2016/08/08/weekly-update.html"><p>Welcome to the nineteenth edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu project.</p>
<!--more-->
@@ -519,7 +636,7 @@ three-node (or five-node) deployment.</li>
<a href="https://issues.apache.org/jira/browse/KUDU-1474">KUDU-1474</a>, and there\u2019s been
<a href="http://gerrit.cloudera.org:8080/3393">some discussion</a> around a design, but
nothing has been implemented yet. Stay tuned!</p></content><author><name>Adar Dembo</name></author><summary>This blog post describes how the 1.0 release of Apache Kudu (incubating) will
-support fault tolerance for the Kudu master, finally eliminating Kudu\u2019s last
+support fault tolerance for the Kudu master, finally eliminating Kudu&#8217;s last
single point of failure.</summary></entry><entry><title>Apache Kudu (incubating) Weekly Update June 21, 2016</title><link href="/2016/06/21/weekly-update.html" rel="alternate" type="text/html" title="Apache Kudu (incubating) Weekly Update June 21, 2016" /><published>2016-06-21T00:00:00-07:00</published><updated>2016-06-21T00:00:00-07:00</updated><id>/2016/06/21/weekly-update</id><content type="html" xml:base="/2016/06/21/weekly-update.html"><p>Welcome to the fourteenth edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu (incubating) project.</p>
@@ -558,94 +675,4 @@ uses Raft consensus on a single node, and some changes we\u2019re making as Kudu is
tweet at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
aware of some Kudu news we missed, let us know so we can cover it in
a future post.</p></content><author><name>Jean-Daniel Cryans</name></author><summary>Welcome to the fourteenth edition of the Kudu Weekly Update. This weekly blog post
-covers ongoing development and news in the Apache Kudu (incubating) project.</summary></entry><entry><title>Using Raft Consensus on a Single Node</title><link href="/2016/06/17/raft-consensus-single-node.html" rel="alternate" type="text/html" title="Using Raft Consensus on a Single Node" /><published>2016-06-17T00:00:00-07:00</published><updated>2016-06-17T00:00:00-07:00</updated><id>/2016/06/17/raft-consensus-single-node</id><content type="html" xml:base="/2016/06/17/raft-consensus-single-node.html"><p>As Kudu marches toward its 1.0 release, which will include support for
-multi-master operation, we are working on removing old code that is no longer
-needed. One such piece of code is called LocalConsensus. Once LocalConsensus is
-removed, we will be using Raft consensus even on Kudu tables that have a
-replication factor of 1.</p>
-
-<!--more-->
-
-<p>Using Raft consensus in single-node cases is important for multi-master
-support because it will allow people to dynamically increase their Kudu
-cluster\u2019s existing master server replication factor from 1 to many (3 or 5 are
-typical).</p>
-
-<h1 id="the-consensus-interface">The Consensus interface</h1>
-
-<p>In Kudu, the
-<a href="https://github.com/apache/incubator-kudu/blob/branch-0.9.x/src/kudu/consensus/consensus.h">Consensus</a>
-interface was created as an abstraction to allow us to build the plumbing
-around how a consensus implementation would interact with the underlying
-tablet. We were able to build out this \u201cscaffolding\u201d long before our Raft
-implementation was complete.</p>
-
-<p>The Consensus API has the following main responsibilities:</p>
-
-<ol>
- <li>Support acting as a Raft <code>LEADER</code> and replicate writes to a local
-write-ahead log (WAL) as well as followers in the Raft configuration. For
-each operation written to the leader, a Raft implementation must keep track
-of how many nodes have written a copy of the operation being replicated, and
-whether or not that constitutes a majority. Once a majority of the nodes
-have written a copy of the data, it is considered committed.</li>
- <li>Support acting as a Raft <code>FOLLOWER</code> by accepting writes from the leader and
-preparing them to be eventually committed.</li>
- <li>Support voting in and initiating leader elections.</li>
- <li>Support participating in and initiating configuration changes (such as going
-from a replication factor of 3 to 4).</li>
-</ol>
-
-<p>The first implementation of the Consensus interface was called LocalConsensus.
-LocalConsensus only supported acting as a leader of a single-node configuration
-(hence the name \u201clocal\u201d). It could not replicate to followers, participate in
-elections, or change configurations. These limitations have led us to
-<a href="https://gerrit.cloudera.org/3350">remove</a> LocalConsensus from the code base
-entirely.</p>
-
-<p>Because Kudu has a full-featured Raft implementation, Kudu\u2019s RaftConsensus
-supports all of the above functions of the Consensus interface.</p>
-
-<h1 id="using-a-single-node-raft-configuration">Using a Single-node Raft configuration</h1>
-
-<p>A common question on the Raft mailing lists is: \u201cIs it even possible to use
-Raft on a single node?\u201d The answer is yes.</p>
-
-<p>Fundamentally, Raft works by first electing a leader that is responsible for
-replicating write operations to the other members of the configuration. In
-order to elect a leader, Raft requires a (strict) majority of the voters to
-vote \u201cyes\u201d in an election. When there is only a single eligible node in the
-configuration, there is no chance of losing the election. Raft specifies that
-when starting an election, a node must first vote for itself and then contact
-the rest of the voters to tally their votes. If there is only a single node, no
-communication is required and an election succeeds instantaneously.</p>
-
-<p>So, when does it make sense to use Raft for a single node?</p>
-
-<p>It makes sense to do this when you want to allow growing the replication factor
-in the future. This is something that Kudu needs to support. When deploying
-Kudu, someone may wish to test it out with limited resources in a small
-environment. Eventually, they may wish to transition that cluster to be a
-staging or production environment, which would typically require the fault
-tolerance achievable with multi-node Raft. Without a consensus implementation
-that supports configuration changes, there would be no way to gracefully
-support this. Because single-node Raft supports dynamically adding an
-additional node to its configuration, it is possible to go from one replica to
-2 and then 3 replicas and end up with a fault-tolerant cluster without
-incurring downtime.</p>
-
-<h1 id="more-about-raft">More about Raft</h1>
-
-<p>To learn more about how Kudu uses Raft consensus, you may find the relevant
-<a href="https://github.com/apache/incubator-kudu/blob/master/docs/design-docs/README.md">design docs</a>
-interesting. In the future, we may also post more articles on the Kudu blog
-about how Kudu uses Raft to achieve fault tolerance.</p>
-
-<p>To learn more about the Raft protocol itself, please see the <a href="https://raft.github.io/">Raft consensus
-home page</a>. The design of Kudu\u2019s Raft implementation
-is based on the extended protocol described in Diego Ongaro\u2019s Ph.D.
-dissertation, which you can find linked from the above web site.</p></content><author><name>Mike Percy</name></author><summary>As Kudu marches toward its 1.0 release, which will include support for
-multi-master operation, we are working on removing old code that is no longer
-needed. One such piece of code is called LocalConsensus. Once LocalConsensus is
-removed, we will be using Raft consensus even on Kudu tables that have a
-replication factor of 1.</summary></entry></feed>
+covers ongoing development and news in the Apache Kudu (incubating) project.</summary></entry></feed>
[2/2] kudu-site git commit: Publish commit(s) from site source repo:
e8994d4 Add weekly update for 8/16
Posted by to...@apache.org.
Publish commit(s) from site source repo:
e8994d4 Add weekly update for 8/16
Site-Repo-Commit: e8994d43fe147e8111d13c42fa6a8d7d5bc4a7d3
Project: http://git-wip-us.apache.org/repos/asf/kudu-site/repo
Commit: http://git-wip-us.apache.org/repos/asf/kudu-site/commit/3bcd2b70
Tree: http://git-wip-us.apache.org/repos/asf/kudu-site/tree/3bcd2b70
Diff: http://git-wip-us.apache.org/repos/asf/kudu-site/diff/3bcd2b70
Branch: refs/heads/asf-site
Commit: 3bcd2b70671cc206a048800eaeee669216965f7d
Parents: 91f92f7
Author: Todd Lipcon <to...@cloudera.com>
Authored: Tue Aug 16 17:26:12 2016 -0700
Committer: Todd Lipcon <to...@cloudera.com>
Committed: Tue Aug 16 17:26:12 2016 -0700
----------------------------------------------------------------------
2016/02/26/apache-kudu-0-7-0-released.html | 4 +-
2016/03/10/apache-kudu-0-7-1-released.html | 4 +-
2016/03/20/weekly-update.html | 4 +-
2016/03/28/weekly-update.html | 4 +-
2016/04/04/weekly-update.html | 4 +-
2016/04/11/weekly-update.html | 4 +-
2016/04/12/apache-kudu-0-8-0-released.html | 4 +-
...n-apache-kudu-streamsets-data-collector.html | 4 +-
2016/04/18/weekly-update.html | 4 +-
.../19/kudu-0-8-0-predicate-improvements.html | 4 +-
2016/04/25/weekly-update.html | 4 +-
2016/04/26/ycsb.html | 24 +-
2016/05/03/weekly-update.html | 4 +-
2016/05/09/weekly-update.html | 4 +-
2016/05/16/weekly-update.html | 4 +-
2016/05/23/weekly-update.html | 4 +-
2016/06/01/weekly-update.html | 4 +-
2016/06/02/no-default-partitioning.html | 4 +-
2016/06/06/weekly-update.html | 4 +-
2016/06/10/apache-kudu-0-9-0-released.html | 4 +-
2016/06/13/weekly-update.html | 4 +-
2016/06/17/raft-consensus-single-node.html | 4 +-
2016/06/21/weekly-update.html | 4 +-
2016/06/24/multi-master-1-0-0.html | 4 +-
2016/06/27/weekly-update.html | 4 +-
2016/07/01/apache-kudu-0-9-1-released.html | 4 +-
2016/07/11/weekly-update.html | 4 +-
2016/07/18/weekly-update.html | 4 +-
2016/07/25/asf-graduation.html | 4 +-
2016/07/26/weekly-update.html | 4 +-
2016/08/08/weekly-update.html | 4 +-
2016/08/16/weekly-update.html | 315 +++++++++++++++++++
blog/index.html | 46 +--
blog/page/2/index.html | 51 ++-
blog/page/3/index.html | 51 +--
blog/page/4/index.html | 45 +--
blog/page/5/index.html | 54 ++--
blog/page/6/index.html | 71 +++--
blog/page/7/index.html | 29 +-
feed.xml | 213 +++++++------
40 files changed, 688 insertions(+), 331 deletions(-)
----------------------------------------------------------------------
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/02/26/apache-kudu-0-7-0-released.html
----------------------------------------------------------------------
diff --git a/2016/02/26/apache-kudu-0-7-0-released.html b/2016/02/26/apache-kudu-0-7-0-released.html
index 9fc35f3..d168087 100644
--- a/2016/02/26/apache-kudu-0-7-0-released.html
+++ b/2016/02/26/apache-kudu-0-7-0-released.html
@@ -143,6 +143,8 @@ part of the ASF Incubator, version 0.7.0!</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -171,8 +173,6 @@ part of the ASF Incubator, version 0.7.0!</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/03/10/apache-kudu-0-7-1-released.html
----------------------------------------------------------------------
diff --git a/2016/03/10/apache-kudu-0-7-1-released.html b/2016/03/10/apache-kudu-0-7-1-released.html
index 88aeee4..4c28aea 100644
--- a/2016/03/10/apache-kudu-0-7-1-released.html
+++ b/2016/03/10/apache-kudu-0-7-1-released.html
@@ -142,6 +142,8 @@ bugs fixed in this release:
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -170,8 +172,6 @@ bugs fixed in this release:
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/03/20/weekly-update.html
----------------------------------------------------------------------
diff --git a/2016/03/20/weekly-update.html b/2016/03/20/weekly-update.html
index 4eda3c2..e96f232 100644
--- a/2016/03/20/weekly-update.html
+++ b/2016/03/20/weekly-update.html
@@ -202,6 +202,8 @@ at the <a href="http://www.meetup.com/Rust-Bay-Area/events/229107276/">Rust Bay
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -230,8 +232,6 @@ at the <a href="http://www.meetup.com/Rust-Bay-Area/events/229107276/">Rust Bay
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/03/28/weekly-update.html
----------------------------------------------------------------------
diff --git a/2016/03/28/weekly-update.html b/2016/03/28/weekly-update.html
index 2464f4a..01d06aa 100644
--- a/2016/03/28/weekly-update.html
+++ b/2016/03/28/weekly-update.html
@@ -193,6 +193,8 @@ in San Jose. The conference will feature two talks on Kudu:</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -221,8 +223,6 @@ in San Jose. The conference will feature two talks on Kudu:</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/04/weekly-update.html
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diff --git a/2016/04/04/weekly-update.html b/2016/04/04/weekly-update.html
index f7ef765..2c92efc 100644
--- a/2016/04/04/weekly-update.html
+++ b/2016/04/04/weekly-update.html
@@ -212,6 +212,8 @@ on Friday, April 8th.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -240,8 +242,6 @@ on Friday, April 8th.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/11/weekly-update.html
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diff --git a/2016/04/11/weekly-update.html b/2016/04/11/weekly-update.html
index 8861aba..61318a4 100644
--- a/2016/04/11/weekly-update.html
+++ b/2016/04/11/weekly-update.html
@@ -212,6 +212,8 @@ please pipe up on the mailing list.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -240,8 +242,6 @@ please pipe up on the mailing list.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/12/apache-kudu-0-8-0-released.html
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diff --git a/2016/04/12/apache-kudu-0-8-0-released.html b/2016/04/12/apache-kudu-0-8-0-released.html
index 99fa499..44900e9 100644
--- a/2016/04/12/apache-kudu-0-8-0-released.html
+++ b/2016/04/12/apache-kudu-0-8-0-released.html
@@ -133,6 +133,8 @@ client, plus many other improvements and bug fixes.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -161,8 +163,6 @@ client, plus many other improvements and bug fixes.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
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diff --git a/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html b/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
index c35314f..5c24a7e 100644
--- a/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
+++ b/2016/04/14/ingesting-json-apache-kudu-streamsets-data-collector.html
@@ -156,6 +156,8 @@ kernel drivers in C to web front ends in JavaScript.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -184,8 +186,6 @@ kernel drivers in C to web front ends in JavaScript.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/18/weekly-update.html
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diff --git a/2016/04/18/weekly-update.html b/2016/04/18/weekly-update.html
index 9ddc550..0b7ff4e 100644
--- a/2016/04/18/weekly-update.html
+++ b/2016/04/18/weekly-update.html
@@ -210,6 +210,8 @@ Data Collector</a>.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -238,8 +240,6 @@ Data Collector</a>.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/19/kudu-0-8-0-predicate-improvements.html
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diff --git a/2016/04/19/kudu-0-8-0-predicate-improvements.html b/2016/04/19/kudu-0-8-0-predicate-improvements.html
index e63761f..e95074f 100644
--- a/2016/04/19/kudu-0-8-0-predicate-improvements.html
+++ b/2016/04/19/kudu-0-8-0-predicate-improvements.html
@@ -190,6 +190,8 @@ where to start, consider adding a new predicate type; for example the <code>IS N
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -218,8 +220,6 @@ where to start, consider adding a new predicate type; for example the <code>IS N
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/25/weekly-update.html
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diff --git a/2016/04/25/weekly-update.html b/2016/04/25/weekly-update.html
index 71b2afc..05179a3 100644
--- a/2016/04/25/weekly-update.html
+++ b/2016/04/25/weekly-update.html
@@ -209,6 +209,8 @@ Kudu 0.8</a>.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -237,8 +239,6 @@ Kudu 0.8</a>.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/04/26/ycsb.html
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diff --git a/2016/04/26/ycsb.html b/2016/04/26/ycsb.html
index ddfd9e5..ab67e12 100644
--- a/2016/04/26/ycsb.html
+++ b/2016/04/26/ycsb.html
@@ -171,22 +171,16 @@
<p>Also note that the 99th percentile latency seems to alternate between close to zero and a value near 500ms. This bimodal distribution led me to grep in the Java source for the magic number 500. Sure enough, I found:</p>
-<div class="highlighter-coderay"><div class="CodeRay">
- <div class="code"><pre><span class="line-numbers"><a href="#n1" name="n1">1</a></span><span style="color:#088;font-weight:bold">public</span> <span style="color:#088;font-weight:bold">static</span> <span style="color:#088;font-weight:bold">final</span> <span style="color:#339;font-weight:bold">int</span> SLEEP_TIME = <span style="color:#00D">500</span>;
-</pre></div>
-</div>
-</div>
+<pre><code class="language-java">public static final int SLEEP_TIME = 500;
+</code></pre>
<p>Used in this backoff calculation method (slightly paraphrased here):</p>
-<div class="highlighter-coderay"><div class="CodeRay">
- <div class="code"><pre><span class="line-numbers"><a href="#n1" name="n1">1</a></span> <span style="color:#339;font-weight:bold">long</span> getSleepTimeForRpc(KuduRpc<?> rpc) {
-<span class="line-numbers"><a href="#n2" name="n2">2</a></span> <span style="color:#777">// TODO backoffs? Sleep in increments of 500 ms, plus some random time up to 50</span>
-<span class="line-numbers"><a href="#n3" name="n3">3</a></span> <span style="color:#080;font-weight:bold">return</span> (attemptCount * SLEEP_TIME) + sleepRandomizer.nextInt(<span style="color:#00D">50</span>);
-<span class="line-numbers"><a href="#n4" name="n4">4</a></span> }
-</pre></div>
-</div>
-</div>
+<pre><code class="language-java"> long getSleepTimeForRpc(KuduRpc<?> rpc) {
+ // TODO backoffs? Sleep in increments of 500 ms, plus some random time up to 50
+ return (attemptCount * SLEEP_TIME) + sleepRandomizer.nextInt(50);
+ }
+</code></pre>
<p>One reason that a client will back off and retry is a <code>SERVER_TOO_BUSY</code> response from the server. This response is used in a number of overload situations. In a write-mostly workload, the most likely situation is that the server is low on memory and thus asking clients to back off while it flushes. Sure enough, when we graph the heap usage over time, as well as the rate of writes rejected due to low-memory, we see that this is the case:</p>
@@ -415,6 +409,8 @@ for each column:
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -443,8 +439,6 @@ for each column:
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/05/03/weekly-update.html
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diff --git a/2016/05/03/weekly-update.html b/2016/05/03/weekly-update.html
index d4e5101..aed7e28 100644
--- a/2016/05/03/weekly-update.html
+++ b/2016/05/03/weekly-update.html
@@ -184,6 +184,8 @@ list of conferenace sessions and meetups near you.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -212,8 +214,6 @@ list of conferenace sessions and meetups near you.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/05/09/weekly-update.html
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diff --git a/2016/05/09/weekly-update.html b/2016/05/09/weekly-update.html
index 2bad716..f8844fe 100644
--- a/2016/05/09/weekly-update.html
+++ b/2016/05/09/weekly-update.html
@@ -174,6 +174,8 @@ on May 10.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -202,8 +204,6 @@ on May 10.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/05/16/weekly-update.html
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diff --git a/2016/05/16/weekly-update.html b/2016/05/16/weekly-update.html
index dfb06b5..f588416 100644
--- a/2016/05/16/weekly-update.html
+++ b/2016/05/16/weekly-update.html
@@ -209,6 +209,8 @@ meetup.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -237,8 +239,6 @@ meetup.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/05/23/weekly-update.html
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diff --git a/2016/05/23/weekly-update.html b/2016/05/23/weekly-update.html
index 985c7fa..41c4f7e 100644
--- a/2016/05/23/weekly-update.html
+++ b/2016/05/23/weekly-update.html
@@ -198,6 +198,8 @@ Cloudera User Group</a>.</li>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -226,8 +228,6 @@ Cloudera User Group</a>.</li>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/01/weekly-update.html
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diff --git a/2016/06/01/weekly-update.html b/2016/06/01/weekly-update.html
index 235b36a..92d617e 100644
--- a/2016/06/01/weekly-update.html
+++ b/2016/06/01/weekly-update.html
@@ -164,6 +164,8 @@ hadoop-common test jar. This solved build issues while also removing a nasty dep
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -192,8 +194,6 @@ hadoop-common test jar. This solved build issues while also removing a nasty dep
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/02/no-default-partitioning.html
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diff --git a/2016/06/02/no-default-partitioning.html b/2016/06/02/no-default-partitioning.html
index dff6faf..6989b31 100644
--- a/2016/06/02/no-default-partitioning.html
+++ b/2016/06/02/no-default-partitioning.html
@@ -205,6 +205,8 @@ clause is now required:</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -233,8 +235,6 @@ clause is now required:</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/06/weekly-update.html
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diff --git a/2016/06/06/weekly-update.html b/2016/06/06/weekly-update.html
index 80a2a46..4033a91 100644
--- a/2016/06/06/weekly-update.html
+++ b/2016/06/06/weekly-update.html
@@ -159,6 +159,8 @@ patches in for the <a href="https://gerrit.cloudera.org/#/c/2642/">Replay Cache<
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -187,8 +189,6 @@ patches in for the <a href="https://gerrit.cloudera.org/#/c/2642/">Replay Cache<
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/10/apache-kudu-0-9-0-released.html
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diff --git a/2016/06/10/apache-kudu-0-9-0-released.html b/2016/06/10/apache-kudu-0-9-0-released.html
index ed3794f..d76c68b 100644
--- a/2016/06/10/apache-kudu-0-9-0-released.html
+++ b/2016/06/10/apache-kudu-0-9-0-released.html
@@ -134,6 +134,8 @@ the specification of a partitioning scheme for new tables.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -162,8 +164,6 @@ the specification of a partitioning scheme for new tables.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/13/weekly-update.html
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diff --git a/2016/06/13/weekly-update.html b/2016/06/13/weekly-update.html
index 0d866e7..dff507d 100644
--- a/2016/06/13/weekly-update.html
+++ b/2016/06/13/weekly-update.html
@@ -167,6 +167,8 @@ removal happening in this <a href="https://gerrit.cloudera.org/#/c/3350/">patch<
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -195,8 +197,6 @@ removal happening in this <a href="https://gerrit.cloudera.org/#/c/3350/">patch<
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/17/raft-consensus-single-node.html
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diff --git a/2016/06/17/raft-consensus-single-node.html b/2016/06/17/raft-consensus-single-node.html
index 78d9630..7dc8a3f 100644
--- a/2016/06/17/raft-consensus-single-node.html
+++ b/2016/06/17/raft-consensus-single-node.html
@@ -209,6 +209,8 @@ dissertation, which you can find linked from the above web site.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -237,8 +239,6 @@ dissertation, which you can find linked from the above web site.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/21/weekly-update.html
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diff --git a/2016/06/21/weekly-update.html b/2016/06/21/weekly-update.html
index d3ae5b8..1ad8b69 100644
--- a/2016/06/21/weekly-update.html
+++ b/2016/06/21/weekly-update.html
@@ -160,6 +160,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -188,8 +190,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/24/multi-master-1-0-0.html
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diff --git a/2016/06/24/multi-master-1-0-0.html b/2016/06/24/multi-master-1-0-0.html
index 7b2c56c..1c1f100 100644
--- a/2016/06/24/multi-master-1-0-0.html
+++ b/2016/06/24/multi-master-1-0-0.html
@@ -222,6 +222,8 @@ nothing has been implemented yet. Stay tuned!</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -250,8 +252,6 @@ nothing has been implemented yet. Stay tuned!</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/06/27/weekly-update.html
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diff --git a/2016/06/27/weekly-update.html b/2016/06/27/weekly-update.html
index 7fae2fa..8a067d3 100644
--- a/2016/06/27/weekly-update.html
+++ b/2016/06/27/weekly-update.html
@@ -224,6 +224,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -252,8 +254,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/07/01/apache-kudu-0-9-1-released.html
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diff --git a/2016/07/01/apache-kudu-0-9-1-released.html b/2016/07/01/apache-kudu-0-9-1-released.html
index 14cceee..9aa5fbe 100644
--- a/2016/07/01/apache-kudu-0-9-1-released.html
+++ b/2016/07/01/apache-kudu-0-9-1-released.html
@@ -132,6 +132,8 @@ of 0.9.0 are encouraged to update to the new version at their earliest convenien
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -160,8 +162,6 @@ of 0.9.0 are encouraged to update to the new version at their earliest convenien
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/07/11/weekly-update.html
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diff --git a/2016/07/11/weekly-update.html b/2016/07/11/weekly-update.html
index 6f1779b..ea9edd2 100644
--- a/2016/07/11/weekly-update.html
+++ b/2016/07/11/weekly-update.html
@@ -190,6 +190,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -218,8 +220,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/07/18/weekly-update.html
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diff --git a/2016/07/18/weekly-update.html b/2016/07/18/weekly-update.html
index ec97940..54fa2d9 100644
--- a/2016/07/18/weekly-update.html
+++ b/2016/07/18/weekly-update.html
@@ -182,6 +182,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -210,8 +212,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/07/25/asf-graduation.html
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diff --git a/2016/07/25/asf-graduation.html b/2016/07/25/asf-graduation.html
index 21d0dc1..dfaf770 100644
--- a/2016/07/25/asf-graduation.html
+++ b/2016/07/25/asf-graduation.html
@@ -158,6 +158,8 @@ Established in 1999, the all-volunteer Foundation oversees more than 350 leading
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -186,8 +188,6 @@ Established in 1999, the all-volunteer Foundation oversees more than 350 leading
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/07/26/weekly-update.html
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diff --git a/2016/07/26/weekly-update.html b/2016/07/26/weekly-update.html
index 302e199..6955710 100644
--- a/2016/07/26/weekly-update.html
+++ b/2016/07/26/weekly-update.html
@@ -190,6 +190,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -218,8 +220,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/08/08/weekly-update.html
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diff --git a/2016/08/08/weekly-update.html b/2016/08/08/weekly-update.html
index 640119a..d84ac50 100644
--- a/2016/08/08/weekly-update.html
+++ b/2016/08/08/weekly-update.html
@@ -189,6 +189,8 @@ a future post.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -217,8 +219,6 @@ a future post.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/2016/08/16/weekly-update.html
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diff --git a/2016/08/16/weekly-update.html b/2016/08/16/weekly-update.html
new file mode 100644
index 0000000..52b2615
--- /dev/null
+++ b/2016/08/16/weekly-update.html
@@ -0,0 +1,315 @@
+<!DOCTYPE html>
+<html lang="en">
+ <head>
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+ <meta name="viewport" content="width=device-width, initial-scale=1" />
+ <!-- The above 3 meta tags *must* come first in the head; any other head content must come *after* these tags -->
+ <meta name="description" content="A new open source Apache Hadoop ecosystem project, Apache Kudu completes Hadoop's storage layer to enable fast analytics on fast data" />
+ <meta name="author" content="Cloudera" />
+ <title>Apache Kudu - Apache Kudu Weekly Update August 16th, 2016</title>
+ <!-- Bootstrap core CSS -->
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"
+ integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7"
+ crossorigin="anonymous">
+
+ <!-- Custom styles for this template -->
+ <link href="/css/kudu.css" rel="stylesheet"/>
+ <link href="/css/asciidoc.css" rel="stylesheet"/>
+ <link rel="shortcut icon" href="/img/logo-favicon.ico" />
+ <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.6.1/css/font-awesome.min.css" />
+
+
+ <link rel="alternate" type="application/atom+xml"
+ title="RSS Feed for Apache Kudu blog"
+ href="/feed.xml" />
+
+
+ <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
+ <!--[if lt IE 9]>
+ <script src="https://oss.maxcdn.com/html5shiv/3.7.2/html5shiv.min.js"></script>
+ <script src="https://oss.maxcdn.com/respond/1.4.2/respond.min.js"></script>
+ <![endif]-->
+ </head>
+ <body>
+ <div class="kudu-site container-fluid">
+ <!-- Static navbar -->
+ <nav class="navbar navbar-default">
+ <div class="container-fluid">
+ <div class="navbar-header">
+ <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar" aria-expanded="false" aria-controls="navbar">
+ <span class="sr-only">Toggle navigation</span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ <span class="icon-bar"></span>
+ </button>
+
+ <a class="logo" href="/"><img
+ src="//d3dr9sfxru4sde.cloudfront.net/i/k/apachekudu_logo_0716_80px.png"
+ srcset="//d3dr9sfxru4sde.cloudfront.net/i/k/apachekudu_logo_0716_80px.png 1x, //d3dr9sfxru4sde.cloudfront.net/i/k/apachekudu_logo_0716_160px.png 2x"
+ alt="Apache Kudu"/></a>
+
+ </div>
+ <div id="navbar" class="collapse navbar-collapse">
+ <ul class="nav navbar-nav navbar-right">
+ <li >
+ <a href="/">Home</a>
+ </li>
+ <li >
+ <a href="/overview.html">Overview</a>
+ </li>
+ <li >
+ <a href="/docs/">Documentation</a>
+ </li>
+ <li >
+ <a href="/releases/">Download</a>
+ </li>
+ <li class="active">
+ <a href="/blog/">Blog</a>
+ </li>
+ <!-- NOTE: this dropdown menu does not appear on Mobile, so don't add anything here
+ that doesn't also appear elsewhere on the site. -->
+ <li class="dropdown">
+ <a href="/community.html" role="button" aria-haspopup="true" aria-expanded="false">Community <span class="caret"></span></a>
+ <ul class="dropdown-menu">
+ <li class="dropdown-header">GET IN TOUCH</li>
+ <li><a class="icon email" href="/community.html">Mailing Lists</a></li>
+ <li><a class="icon slack" href="https://getkudu-slack.herokuapp.com/">Slack Channel</a></li>
+ <li role="separator" class="divider"></li>
+ <li><a href="/community.html#meetups-user-groups-and-conference-presentations">Events and Meetups</a></li>
+ <li><a href="/committers.html">Project Committers</a></li>
+ <!--<li><a href="/roadmap.html">Roadmap</a></li>-->
+ <li><a href="/community.html#contributions">How to Contribute</a></li>
+ <li role="separator" class="divider"></li>
+ <li class="dropdown-header">DEVELOPER RESOURCES</li>
+ <li><a class="icon github" href="https://github.com/apache/incubator-kudu">GitHub</a></li>
+ <li><a class="icon gerrit" href="http://gerrit.cloudera.org:8080/#/q/status:open+project:kudu">Gerrit Code Review</a></li>
+ <li><a class="icon jira" href="https://issues.apache.org/jira/browse/KUDU">JIRA Issue Tracker</a></li>
+ <li role="separator" class="divider"></li>
+ <li class="dropdown-header">SOCIAL MEDIA</li>
+ <li><a class="icon twitter" href="https://twitter.com/ApacheKudu">Twitter</a></li>
+ </ul>
+ </li>
+ <li >
+ <a href="/faq.html">FAQ</a>
+ </li>
+ </ul><!-- /.nav -->
+ </div><!-- /#navbar -->
+ </div><!-- /.container-fluid -->
+ </nav>
+
+<div class="row header">
+ <div class="col-lg-12">
+ <h2><a href="/blog">Apache Kudu Blog</a></h2>
+ </div>
+</div>
+
+<div class="row-fluid">
+ <div class="col-lg-9">
+ <article>
+ <header>
+ <h1 class="entry-title">Apache Kudu Weekly Update August 16th, 2016</h1>
+ <p class="meta">Posted 16 Aug 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+ <p>Welcome to the twentieth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu project.</p>
+
+<!--more-->
+
+<h2 id="project-news">Project news</h2>
+
+<ul>
+ <li>
+ <p>The first release candidate for the 0.10.0 is <a href="http://mail-archives.apache.org/mod_mbox/incubator-kudu-dev/201608.mbox/%3CCADY20s7U5jVpozFg3L%3DDz2%2B4AenGineJvH96A_HAM12biDjPJA%40mail.gmail.com%3E">now available</a></p>
+
+ <p>Community developers and users are encouraged to download the source
+tarball and vote on the release.</p>
+
+ <p>For information on what\u2019s new, check out the
+<a href="https://github.com/apache/kudu/blob/master/docs/release_notes.adoc#rn_0.10.0">release notes</a>.
+<em>Note:</em> some links from these in-progress release notes will not be live until the
+release itself is published.</p>
+ </li>
+</ul>
+
+<h2 id="development-discussions-and-code-in-progress">Development discussions and code in progress</h2>
+
+<ul>
+ <li>
+ <p>Will Berkeley spent some time working on the Spark integration this week
+to add support for UPSERT as well as other operations.
+Dan Burkert pitched in a bit with some <a href="http://mail-archives.apache.org/mod_mbox/incubator-kudu-dev/201608.mbox/%3CCALo2W-XBoSz9cbhXi81ipubrAYgqyDiEeHz-ys8sPAshfcik6w%40mail.gmail.com%3E">suggestions</a>
+which were then integrated in a <a href="https://gerrit.cloudera.org/#/c/3871/">patch</a>
+provided by Will.</p>
+
+ <p>After some reviews by Dan, Chris George, and Ram Mettu, the patch was committed
+in time for the upcoming 0.10.0 release.</p>
+ </li>
+ <li>
+ <p>Dan Burkert also completed work for the new <a href="https://gerrit.cloudera.org/#/c/3854/">manual partitioning APIs</a>
+in the Java client. After finishing up the basic implementation, Dan also made some
+cleanups to the related APIs in both the <a href="https://gerrit.cloudera.org/#/c/3958/">Java</a>
+and <a href="https://gerrit.cloudera.org/#/c/3882/">C++</a> clients.</p>
+
+ <p>Dan and Misty Stanley-Jones also collaborated to finish the
+<a href="https://gerrit.cloudera.org/#/c/3796/">documentation</a>
+for this new feature.</p>
+ </li>
+ <li>
+ <p>Adar Dembo worked on some tooling to allow users to migrate their Kudu clusters
+from a single-master configuration to a multi-master one. Along the way, he
+started building some common infrastructure for command-line tooling.</p>
+
+ <p>Since Kudu\u2019s initial release, it has included separate binaries for different
+administrative or operational tools (e.g. <code>kudu-ts-cli</code>, <code>kudu-ksck</code>, <code>kudu-fs_dump</code>,
+<code>log-dump</code>, etc). Despite having similar usage, these tools don\u2019t share much code,
+and the separate statically linked binaries make the Kudu packages take more disk
+space than strictly necessary.</p>
+
+ <p>Adar\u2019s work has introduced a new top-level <code>kudu</code> binary which exposes a set of subcommands,
+much like the <code>git</code> and <code>docker</code> binaries with which readers may be familiar.
+For example, a new tool he has built for dumping peer identifiers from a tablet\u2019s
+consensus metadata is triggered using <code>kudu tablet cmeta print_replica_uuids</code>.</p>
+
+ <p>This new tool will be available in the upcoming 0.10.0 release; however, migration
+of the existing tools to the new infrastructure has not yet been completed. We
+expect that by Kudu 1.0, the old tools will be removed in favor of more subcommands
+of the <code>kudu</code> tool.</p>
+ </li>
+ <li>
+ <p>Todd Lipcon picked up the work started by David Alves in July to provide
+<a href="https://gerrit.cloudera.org/#/c/2642/">\u201cexactly-once\u201d semantics</a> for write operations.
+Todd carried the patch series through review and also completed integration of the
+feature into the Kudu server processes.</p>
+
+ <p>After testing the feature for several days on a large cluster under load,
+the team decided to enable this new feature by default in Kudu 0.10.0.</p>
+ </li>
+ <li>
+ <p>Mike Percy resumed working on garbage collection of <a href="https://gerrit.cloudera.org/#/c/2853/">past versions of
+updated and deleted rows</a>. His <a href="https://gerrit.cloudera.org/#/c/3076/">main
+patch for the feature</a> went through
+several rounds of review and testing, but unfortunately missed the cut-off
+for 0.10.0.</p>
+ </li>
+ <li>
+ <p>Alexey Serbin\u2019s work to add doxygen-based documentation for the C++ Client API
+was <a href="https://gerrit.cloudera.org/#/c/3840/">committed</a> this week. These
+docs will be published as part of the 0.10.0 release.</p>
+ </li>
+ <li>
+ <p>Alexey also continued work on implementing the <code>AUTO_FLUSH_BACKGROUND</code> write
+mode for the C++ client. This feature makes it easier to implement high-throughput
+ingest using the C++ API by automatically handling the batching and flushing of writes
+based on a configurable buffer size.</p>
+
+ <p>Alexey\u2019s <a href="https://gerrit.cloudera.org/#/c/3952/">patch</a> has received several
+rounds of review and looks likely to be committed soon. Detailed performance testing
+will follow.</p>
+ </li>
+ <li>
+ <p>Congratulations to Ram Mettu for committing his first patch to Kudu this week!
+Ram fixed a <a href="https://issues.apache.org/jira/browse/KUDU-1522">bug in handling Alter Table with TIMESTAMP columns</a>.</p>
+ </li>
+</ul>
+
+<h2 id="upcoming-talks">Upcoming talks</h2>
+
+<ul>
+ <li>Mike Percy will be speaking about Kudu this Wednesday at the
+<a href="http://www.meetup.com/Denver-Cloudera-User-Group/events/232782782/">Denver Cloudera User Group</a>
+and on Thursday at the
+<a href="http://www.meetup.com/Boulder-Denver-Big-Data/events/232056701/">Boulder/Denver Big Data Meetup</a>.
+If you\u2019re based in the Boulder/Denver area, be sure not to miss these talks!</li>
+</ul>
+
+<p>Want to learn more about a specific topic from this blog post? Shoot an email to the
+<a href="mailto:user@kudu.apache.org">kudu-user mailing list</a> or
+tweet at <a href="https://twitter.com/ApacheKudu">@ApacheKudu</a>. Similarly, if you\u2019re
+aware of some Kudu news we missed, let us know so we can cover it in
+a future post.</p>
+
+ </div>
+</article>
+
+
+ </div>
+ <div class="col-lg-3 recent-posts">
+ <h3>Recent posts</h3>
+ <ul>
+
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
+ <li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
+
+ <li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
+
+ <li> <a href="/2016/07/25/asf-graduation.html">The Apache Software Foundation Announces Apache® Kudu™ as a Top-Level Project</a> </li>
+
+ <li> <a href="/2016/07/18/weekly-update.html">Apache Kudu (incubating) Weekly Update July 18, 2016</a> </li>
+
+ <li> <a href="/2016/07/11/weekly-update.html">Apache Kudu (incubating) Weekly Update July 11, 2016</a> </li>
+
+ <li> <a href="/2016/07/01/apache-kudu-0-9-1-released.html">Apache Kudu (incubating) 0.9.1 released</a> </li>
+
+ <li> <a href="/2016/06/27/weekly-update.html">Apache Kudu (incubating) Weekly Update June 27, 2016</a> </li>
+
+ <li> <a href="/2016/06/24/multi-master-1-0-0.html">Master fault tolerance in Kudu 1.0</a> </li>
+
+ <li> <a href="/2016/06/21/weekly-update.html">Apache Kudu (incubating) Weekly Update June 21, 2016</a> </li>
+
+ <li> <a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a> </li>
+
+ <li> <a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a> </li>
+
+ <li> <a href="/2016/06/10/apache-kudu-0-9-0-released.html">Apache Kudu (incubating) 0.9.0 released</a> </li>
+
+ <li> <a href="/2016/06/06/weekly-update.html">Apache Kudu (incubating) Weekly Update June 6, 2016</a> </li>
+
+ <li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
+
+ </ul>
+ </div>
+</div>
+
+ <footer class="footer">
+ <p class="small">
+ Copyright © 2016 The Apache Software Foundation.
+ </p>
+ </footer>
+ </div>
+ <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>
+ <script>
+ // Try to detect touch-screen devices. Note: Many laptops have touch screens.
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+ });
+ </script>
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+ integrity="sha384-0mSbJDEHialfmuBBQP6A4Qrprq5OVfW37PRR3j5ELqxss1yVqOtnepnHVP9aJ7xS"
+ crossorigin="anonymous"></script>
+ <script>
+ (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
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+ </body>
+</html>
+
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/index.html
----------------------------------------------------------------------
diff --git a/blog/index.html b/blog/index.html
index 0e0ee75..1b016ef 100644
--- a/blog/index.html
+++ b/blog/index.html
@@ -111,6 +111,27 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a></h1>
+ <p class="meta">Posted 16 Aug 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+
+ <p>Welcome to the twentieth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu project.</p>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/08/16/weekly-update.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a></h1>
<p class="meta">Posted 08 Aug 2016 by Todd Lipcon</p>
</header>
@@ -195,27 +216,6 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
-<!-- Articles -->
-<article>
- <header>
- <h1 class="entry-title"><a href="/2016/07/11/weekly-update.html">Apache Kudu (incubating) Weekly Update July 11, 2016</a></h1>
- <p class="meta">Posted 11 Jul 2016 by Jean-Daniel Cryans</p>
- </header>
- <div class="entry-content">
-
- <p>Welcome to the sixteenth edition of the Kudu Weekly Update. This weekly blog post
-covers ongoing development and news in the Apache Kudu (incubating) project.</p>
-
-
-
- </div>
- <div class="read-full">
- <a class="btn btn-info" href="/2016/07/11/weekly-update.html">Read full post...</a>
- </div>
-</article>
-
-
-
<!-- Pagination links -->
<nav>
@@ -234,6 +234,8 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -262,8 +264,6 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/2/index.html
----------------------------------------------------------------------
diff --git a/blog/page/2/index.html b/blog/page/2/index.html
index ab1851f..00bd5e9 100644
--- a/blog/page/2/index.html
+++ b/blog/page/2/index.html
@@ -111,6 +111,27 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/07/11/weekly-update.html">Apache Kudu (incubating) Weekly Update July 11, 2016</a></h1>
+ <p class="meta">Posted 11 Jul 2016 by Jean-Daniel Cryans</p>
+ </header>
+ <div class="entry-content">
+
+ <p>Welcome to the sixteenth edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu (incubating) project.</p>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/07/11/weekly-update.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/07/01/apache-kudu-0-9-1-released.html">Apache Kudu (incubating) 0.9.1 released</a></h1>
<p class="meta">Posted 01 Jul 2016 by Todd Lipcon</p>
</header>
@@ -167,7 +188,7 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<div class="entry-content">
<p>This blog post describes how the 1.0 release of Apache Kudu (incubating) will
-support fault tolerance for the Kudu master, finally eliminating Kudu\u2019s last
+support fault tolerance for the Kudu master, finally eliminating Kudu’s last
single point of failure.</p>
@@ -201,30 +222,6 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
-<!-- Articles -->
-<article>
- <header>
- <h1 class="entry-title"><a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a></h1>
- <p class="meta">Posted 17 Jun 2016 by Mike Percy</p>
- </header>
- <div class="entry-content">
-
- <p>As Kudu marches toward its 1.0 release, which will include support for
-multi-master operation, we are working on removing old code that is no longer
-needed. One such piece of code is called LocalConsensus. Once LocalConsensus is
-removed, we will be using Raft consensus even on Kudu tables that have a
-replication factor of 1.</p>
-
-
-
- </div>
- <div class="read-full">
- <a class="btn btn-info" href="/2016/06/17/raft-consensus-single-node.html">Read full post...</a>
- </div>
-</article>
-
-
-
<!-- Pagination links -->
<nav>
@@ -245,6 +242,8 @@ replication factor of 1.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -273,8 +272,6 @@ replication factor of 1.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/3/index.html
----------------------------------------------------------------------
diff --git a/blog/page/3/index.html b/blog/page/3/index.html
index cf9b5b8..8239655 100644
--- a/blog/page/3/index.html
+++ b/blog/page/3/index.html
@@ -111,6 +111,30 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/06/17/raft-consensus-single-node.html">Using Raft Consensus on a Single Node</a></h1>
+ <p class="meta">Posted 17 Jun 2016 by Mike Percy</p>
+ </header>
+ <div class="entry-content">
+
+ <p>As Kudu marches toward its 1.0 release, which will include support for
+multi-master operation, we are working on removing old code that is no longer
+needed. One such piece of code is called LocalConsensus. Once LocalConsensus is
+removed, we will be using Raft consensus even on Kudu tables that have a
+replication factor of 1.</p>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/06/17/raft-consensus-single-node.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/06/13/weekly-update.html">Apache Kudu (incubating) Weekly Update June 13, 2016</a></h1>
<p class="meta">Posted 13 Jun 2016 by Jean-Daniel Cryans</p>
</header>
@@ -141,7 +165,7 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
0.9.0!</p>
<p>This latest version adds basic UPSERT functionality and an improved Apache Spark Data Source
-that doesn\u2019t rely on the MapReduce I/O formats. It also improves Tablet Server
+that doesn’t rely on the MapReduce I/O formats. It also improves Tablet Server
restart time as well as write performance under high load. Finally, Kudu now enforces
the specification of a partitioning scheme for new tables.</p>
@@ -204,27 +228,6 @@ with the new release.</p>
-<!-- Articles -->
-<article>
- <header>
- <h1 class="entry-title"><a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a></h1>
- <p class="meta">Posted 01 Jun 2016 by Jean-Daniel Cryans</p>
- </header>
- <div class="entry-content">
-
- <p>Welcome to the eleventh edition of the Kudu Weekly Update. This weekly blog post
-covers ongoing development and news in the Apache Kudu (incubating) project.</p>
-
-
-
- </div>
- <div class="read-full">
- <a class="btn btn-info" href="/2016/06/01/weekly-update.html">Read full post...</a>
- </div>
-</article>
-
-
-
<!-- Pagination links -->
<nav>
@@ -245,6 +248,8 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -273,8 +278,6 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/4/index.html
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diff --git a/blog/page/4/index.html b/blog/page/4/index.html
index 04fb8de..bbf6473 100644
--- a/blog/page/4/index.html
+++ b/blog/page/4/index.html
@@ -111,19 +111,19 @@
<!-- Articles -->
<article>
<header>
- <h1 class="entry-title"><a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a></h1>
- <p class="meta">Posted 23 May 2016 by Todd Lipcon</p>
+ <h1 class="entry-title"><a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a></h1>
+ <p class="meta">Posted 01 Jun 2016 by Jean-Daniel Cryans</p>
</header>
<div class="entry-content">
- <p>Welcome to the tenth edition of the Kudu Weekly Update. This weekly blog post
+ <p>Welcome to the eleventh edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</div>
<div class="read-full">
- <a class="btn btn-info" href="/2016/05/23/weekly-update.html">Read full post...</a>
+ <a class="btn btn-info" href="/2016/06/01/weekly-update.html">Read full post...</a>
</div>
</article>
@@ -132,19 +132,19 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<!-- Articles -->
<article>
<header>
- <h1 class="entry-title"><a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a></h1>
- <p class="meta">Posted 16 May 2016 by Todd Lipcon</p>
+ <h1 class="entry-title"><a href="/2016/05/23/weekly-update.html">Apache Kudu (incubating) Weekly Update May 23, 2016</a></h1>
+ <p class="meta">Posted 23 May 2016 by Todd Lipcon</p>
</header>
<div class="entry-content">
- <p>Welcome to the ninth edition of the Kudu Weekly Update. This weekly blog post
+ <p>Welcome to the tenth edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</div>
<div class="read-full">
- <a class="btn btn-info" href="/2016/05/16/weekly-update.html">Read full post...</a>
+ <a class="btn btn-info" href="/2016/05/23/weekly-update.html">Read full post...</a>
</div>
</article>
@@ -153,19 +153,19 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<!-- Articles -->
<article>
<header>
- <h1 class="entry-title"><a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a></h1>
- <p class="meta">Posted 09 May 2016 by Jean-Daniel Cryans</p>
+ <h1 class="entry-title"><a href="/2016/05/16/weekly-update.html">Apache Kudu (incubating) Weekly Update May 16, 2016</a></h1>
+ <p class="meta">Posted 16 May 2016 by Todd Lipcon</p>
</header>
<div class="entry-content">
- <p>Welcome to the eighth edition of the Kudu Weekly Update. This weekly blog post
+ <p>Welcome to the ninth edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</div>
<div class="read-full">
- <a class="btn btn-info" href="/2016/05/09/weekly-update.html">Read full post...</a>
+ <a class="btn btn-info" href="/2016/05/16/weekly-update.html">Read full post...</a>
</div>
</article>
@@ -174,19 +174,19 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<!-- Articles -->
<article>
<header>
- <h1 class="entry-title"><a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a></h1>
- <p class="meta">Posted 03 May 2016 by Todd Lipcon</p>
+ <h1 class="entry-title"><a href="/2016/05/09/weekly-update.html">Apache Kudu (incubating) Weekly Update May 9, 2016</a></h1>
+ <p class="meta">Posted 09 May 2016 by Jean-Daniel Cryans</p>
</header>
<div class="entry-content">
- <p>Welcome to the seventh edition of the Kudu Weekly Update. This weekly blog post
+ <p>Welcome to the eighth edition of the Kudu Weekly Update. This weekly blog post
covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</div>
<div class="read-full">
- <a class="btn btn-info" href="/2016/05/03/weekly-update.html">Read full post...</a>
+ <a class="btn btn-info" href="/2016/05/09/weekly-update.html">Read full post...</a>
</div>
</article>
@@ -195,18 +195,19 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<!-- Articles -->
<article>
<header>
- <h1 class="entry-title"><a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a></h1>
- <p class="meta">Posted 26 Apr 2016 by Todd Lipcon</p>
+ <h1 class="entry-title"><a href="/2016/05/03/weekly-update.html">Apache Kudu (incubating) Weekly Update May 3, 2016</a></h1>
+ <p class="meta">Posted 03 May 2016 by Todd Lipcon</p>
</header>
<div class="entry-content">
- <p>Recently, I wanted to stress-test and benchmark some changes to the Kudu RPC server, and decided to use YCSB as a way to generate reasonable load. While running YCSB, I noticed interesting results, and what started as an unrelated testing exercise eventually yielded some new insights into Kudu\u2019s behavior. These insights will motivate changes to default Kudu settings and code in upcoming versions. This post details the benchmark setup, analysis, and conclusions.</p>
+ <p>Welcome to the seventh edition of the Kudu Weekly Update. This weekly blog post
+covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</div>
<div class="read-full">
- <a class="btn btn-info" href="/2016/04/26/ycsb.html">Read full post...</a>
+ <a class="btn btn-info" href="/2016/05/03/weekly-update.html">Read full post...</a>
</div>
</article>
@@ -232,6 +233,8 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -260,8 +263,6 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/5/index.html
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diff --git a/blog/page/5/index.html b/blog/page/5/index.html
index 006784c..35f038d 100644
--- a/blog/page/5/index.html
+++ b/blog/page/5/index.html
@@ -111,6 +111,26 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/04/26/ycsb.html">Benchmarking and Improving Kudu Insert Performance with YCSB</a></h1>
+ <p class="meta">Posted 26 Apr 2016 by Todd Lipcon</p>
+ </header>
+ <div class="entry-content">
+
+ <p>Recently, I wanted to stress-test and benchmark some changes to the Kudu RPC server, and decided to use YCSB as a way to generate reasonable load. While running YCSB, I noticed interesting results, and what started as an unrelated testing exercise eventually yielded some new insights into Kudu’s behavior. These insights will motivate changes to default Kudu settings and code in upcoming versions. This post details the benchmark setup, analysis, and conclusions.</p>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/04/26/ycsb.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/04/25/weekly-update.html">Apache Kudu (incubating) Weekly Update April 25, 2016</a></h1>
<p class="meta">Posted 25 Apr 2016 by Todd Lipcon</p>
</header>
@@ -204,36 +224,6 @@ visualization.</p>
-<!-- Articles -->
-<article>
- <header>
- <h1 class="entry-title"><a href="/2016/04/12/apache-kudu-0-8-0-released.html">Apache Kudu (incubating) 0.8.0 released</a></h1>
- <p class="meta">Posted 12 Apr 2016 by Jean-Daniel Cryans</p>
- </header>
- <div class="entry-content">
-
- <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
-0.8.0!</p>
-
-<p>This latest version adds a sink for Apache Flume, partition pruning in the C++
-client and related improvements on the server-side, better error-handling in Java
-client, plus many other improvements and bug fixes.</p>
-
-<ul>
- <li>Read the detailed <a href="http://kudu.apache.org/releases/0.8.0/docs/release_notes.html">Kudu 0.8.0 release notes</a></li>
- <li>Download the <a href="http://kudu.apache.org/releases/0.8.0/">Kudu 0.8.0 source release</a></li>
-</ul>
-
-
-
- </div>
- <div class="read-full">
- <a class="btn btn-info" href="/2016/04/12/apache-kudu-0-8-0-released.html">Read full post...</a>
- </div>
-</article>
-
-
-
<!-- Pagination links -->
<nav>
@@ -254,6 +244,8 @@ client, plus many other improvements and bug fixes.</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -282,8 +274,6 @@ client, plus many other improvements and bug fixes.</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/6/index.html
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diff --git a/blog/page/6/index.html b/blog/page/6/index.html
index 779133e..f3b7243 100644
--- a/blog/page/6/index.html
+++ b/blog/page/6/index.html
@@ -111,6 +111,36 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/04/12/apache-kudu-0-8-0-released.html">Apache Kudu (incubating) 0.8.0 released</a></h1>
+ <p class="meta">Posted 12 Apr 2016 by Jean-Daniel Cryans</p>
+ </header>
+ <div class="entry-content">
+
+ <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
+0.8.0!</p>
+
+<p>This latest version adds a sink for Apache Flume, partition pruning in the C++
+client and related improvements on the server-side, better error-handling in Java
+client, plus many other improvements and bug fixes.</p>
+
+<ul>
+ <li>Read the detailed <a href="http://kudu.apache.org/releases/0.8.0/docs/release_notes.html">Kudu 0.8.0 release notes</a></li>
+ <li>Download the <a href="http://kudu.apache.org/releases/0.8.0/">Kudu 0.8.0 source release</a></li>
+</ul>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/04/12/apache-kudu-0-8-0-released.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/04/11/weekly-update.html">Apache Kudu (incubating) Weekly Update April 11, 2016</a></h1>
<p class="meta">Posted 11 Apr 2016 by Todd Lipcon</p>
</header>
@@ -158,8 +188,8 @@ covers ongoing development and news in the Apache Kudu (incubating) project.</p>
</header>
<div class="entry-content">
- <p>Welcome to the second edition of the Kudu Weekly Update. As with last week\u2019s
-inaugural post, we\u2019ll cover ongoing development and news in the Apache Kudu
+ <p>Welcome to the second edition of the Kudu Weekly Update. As with last week’s
+inaugural post, we’ll cover ongoing development and news in the Apache Kudu
project on a weekly basis.</p>
@@ -180,13 +210,13 @@ project on a weekly basis.</p>
</header>
<div class="entry-content">
- <p>Kudu is a fast-moving young open source project, and we\u2019ve heard from a few
-members of the community that it can be difficult to keep track of what\u2019s
+ <p>Kudu is a fast-moving young open source project, and we’ve heard from a few
+members of the community that it can be difficult to keep track of what’s
going on day-to-day. A typical month comprises 80-100 individual patches
committed and hundreds of code review and discussion
emails. So, inspired by similar weekly newsletters like
-<a href="http://llvmweekly.org/">LLVM Weekly</a> and <a href="http://lwn.net/Kernel/">LWN\u2019s weekly kernel coverage</a>
-we\u2019re going to experiment with our own weekly newsletter covering
+<a href="http://llvmweekly.org/">LLVM Weekly</a> and <a href="http://lwn.net/Kernel/">LWN’s weekly kernel coverage</a>
+we’re going to experiment with our own weekly newsletter covering
recent development and Kudu-related news.</p>
@@ -199,31 +229,6 @@ recent development and Kudu-related news.</p>
-<!-- Articles -->
-<article>
- <header>
- <h1 class="entry-title"><a href="/2016/03/10/apache-kudu-0-7-1-released.html">Apache Kudu (incubating) 0.7.1 released</a></h1>
- <p class="meta">Posted 10 Mar 2016 by Jean-Daniel Cryans</p>
- </header>
- <div class="entry-content">
-
- <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
-0.7.1!</p>
-
-<p>This latest release fixes several bugs found during and after the release
-of 0.7.0. Special thanks are due to several community users who reported
-bugs fixed in this release:</p>
-
-
-
- </div>
- <div class="read-full">
- <a class="btn btn-info" href="/2016/03/10/apache-kudu-0-7-1-released.html">Read full post...</a>
- </div>
-</article>
-
-
-
<!-- Pagination links -->
<nav>
@@ -244,6 +249,8 @@ bugs fixed in this release:</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -272,8 +279,6 @@ bugs fixed in this release:</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>
http://git-wip-us.apache.org/repos/asf/kudu-site/blob/3bcd2b70/blog/page/7/index.html
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diff --git a/blog/page/7/index.html b/blog/page/7/index.html
index 87dc65b..e1f1882 100644
--- a/blog/page/7/index.html
+++ b/blog/page/7/index.html
@@ -111,6 +111,31 @@
<!-- Articles -->
<article>
<header>
+ <h1 class="entry-title"><a href="/2016/03/10/apache-kudu-0-7-1-released.html">Apache Kudu (incubating) 0.7.1 released</a></h1>
+ <p class="meta">Posted 10 Mar 2016 by Jean-Daniel Cryans</p>
+ </header>
+ <div class="entry-content">
+
+ <p>The Apache Kudu (incubating) team is happy to announce the release of Kudu
+0.7.1!</p>
+
+<p>This latest release fixes several bugs found during and after the release
+of 0.7.0. Special thanks are due to several community users who reported
+bugs fixed in this release:</p>
+
+
+
+ </div>
+ <div class="read-full">
+ <a class="btn btn-info" href="/2016/03/10/apache-kudu-0-7-1-released.html">Read full post...</a>
+ </div>
+</article>
+
+
+
+<!-- Articles -->
+<article>
+ <header>
<h1 class="entry-title"><a href="/2016/02/26/apache-kudu-0-7-0-released.html">Apache Kudu (incubating) 0.7.0 released</a></h1>
<p class="meta">Posted 26 Feb 2016 by Todd Lipcon</p>
</header>
@@ -149,6 +174,8 @@ part of the ASF Incubator, version 0.7.0!</p>
<h3>Recent posts</h3>
<ul>
+ <li> <a href="/2016/08/16/weekly-update.html">Apache Kudu Weekly Update August 16th, 2016</a> </li>
+
<li> <a href="/2016/08/08/weekly-update.html">Apache Kudu Weekly Update August 8th, 2016</a> </li>
<li> <a href="/2016/07/26/weekly-update.html">Apache Kudu Weekly Update July 26, 2016</a> </li>
@@ -177,8 +204,6 @@ part of the ASF Incubator, version 0.7.0!</p>
<li> <a href="/2016/06/02/no-default-partitioning.html">Default Partitioning Changes Coming in Kudu 0.9</a> </li>
- <li> <a href="/2016/06/01/weekly-update.html">Apache Kudu (incubating) Weekly Update June 1, 2016</a> </li>
-
</ul>
</div>
</div>