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in repository https://gitbox.apache.org/repos/asf/accumulo-website.git
The following commit(s) were added to refs/heads/asf-staging by this push:
new 44f239a Automatic Site Publish by Buildbot
44f239a is described below
commit 44f239a0042fa576ce5647f085f6fa07d715fc1e
Author: buildbot <[email protected]>
AuthorDate: Thu Jan 21 00:58:34 2021 +0000
Automatic Site Publish by Buildbot
---
output/feed.xml | 4 ++--
output/tour/authorizations-code/index.html | 10 +++++-----
output/tour/authorizations/index.html | 9 ++++-----
output/tour/basic-read-write/index.html | 4 ++--
output/tour/batch-scanner-code/index.html | 28 ++++++++++++++--------------
output/tour/batch-scanner/index.html | 2 +-
output/tour/client/index.html | 2 +-
output/tour/conditional-writer/index.html | 2 +-
output/tour/data-model/index.html | 2 +-
output/tour/getting-started/index.html | 2 +-
output/tour/ranges-splits/index.html | 8 ++++----
11 files changed, 36 insertions(+), 37 deletions(-)
diff --git a/output/feed.xml b/output/feed.xml
index 713a64c..560a9dc 100644
--- a/output/feed.xml
+++ b/output/feed.xml
@@ -6,8 +6,8 @@
</description>
<link>https://accumulo.apache.org/</link>
<atom:link href="https://accumulo.apache.org/feed.xml"; rel="self"
type="application/rss+xml"/>
- <pubDate>Thu, 21 Jan 2021 00:42:23 +0000</pubDate>
- <lastBuildDate>Thu, 21 Jan 2021 00:42:23 +0000</lastBuildDate>
+ <pubDate>Thu, 21 Jan 2021 00:58:28 +0000</pubDate>
+ <lastBuildDate>Thu, 21 Jan 2021 00:58:28 +0000</lastBuildDate>
<generator>Jekyll v4.1.1</generator>
diff --git a/output/tour/authorizations-code/index.html
b/output/tour/authorizations-code/index.html
index fe0b50b..c3d3ff3 100644
--- a/output/tour/authorizations-code/index.html
+++ b/output/tour/authorizations-code/index.html
@@ -154,7 +154,7 @@
<span class="c1">// Create a table called "GothamPD".</span>
<span class="n">client</span><span class="o">.</span><span
class="na">tableOperations</span><span class="o">().</span><span
class="na">create</span><span class="o">(</span><span
class="s">"GothamPD"</span><span class="o">);</span>
- <span class="c1">// Create a "secretId" authorization &
visibility</span>
+ <span class="c1">// Create a "secretId" authorization &
visibility</span>
<span class="kd">final</span> <span class="nc">String</span> <span
class="n">secretId</span> <span class="o">=</span> <span
class="s">"secretId"</span><span class="o">;</span>
<span class="nc">Authorizations</span> <span class="n">auths</span> <span
class="o">=</span> <span class="k">new</span> <span
class="nc">Authorizations</span><span class="o">(</span><span
class="n">secretId</span><span class="o">);</span>
<span class="nc">ColumnVisibility</span> <span class="n">colVis</span>
<span class="o">=</span> <span class="k">new</span> <span
class="nc">ColumnVisibility</span><span class="o">(</span><span
class="n">secretId</span><span class="o">);</span>
@@ -188,14 +188,14 @@
<span class="n">writer</span><span class="o">.</span><span
class="na">addMutation</span><span class="o">(</span><span
class="n">mutation3</span><span class="o">);</span>
<span class="o">}</span>
- <span class="c1">// Create a second client for the commissioner user and
output all the rows visible to them. </span>
+ <span class="c1">// Create a second client for the commissioner user and
output all the rows visible to them.</span>
<span class="c1">// Make sure to pass the proper authorizations.</span>
<span class="k">try</span> <span class="o">(</span><span
class="nc">AccumuloClient</span> <span class="n">commishClient</span> <span
class="o">=</span> <span class="nc">Accumulo</span><span
class="o">.</span><span class="na">newClient</span><span
class="o">().</span><span class="na">from</span><span class="o">(</span><span
class="n">client</span><span class="o">.</span><span
class="na">properties</span><span class="o">()).</span><span
class="na">as</span><span class="o">(</span><span [...]
<span class="nc">Scanner</span> <span class="n">scan</span> <span
class="o">=</span> <span class="n">commishClient</span><span
class="o">.</span><span class="na">createScanner</span><span
class="o">(</span><span class="s">"GothamPD"</span><span class="o">,</span>
<span class="n">auths</span><span class="o">);</span>
<span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"Gotham Police
Department Persons of Interest:"</span><span class="o">);</span>
- <span class="k">for</span> <span class="o">(</span><span
class="nc">Map</span><span class="o">.</span><span class="na">Entry</span><span
class="o"><</span><span class="nc">Key</span><span class="o">,</span> <span
class="nc">Value</span><span class="o">></span> <span class="n">entry</span>
<span class="o">:</span> <span class="n">scan</span><span class="o">)</span>
<span class="o">{</span>
- <span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">printf</span><span class="o">(</span><span class="s">"Key : %-50s
Value : %s\n"</span><span class="o">,</span> <span class="n">entry</span><span
class="o">.</span><span class="na">getKey</span><span class="o">(),</span>
<span class="n">entry</span><span class="o">.</span><span
class="na">getValue</span><span class="o">());</span>
- <span class="o">}</span>
+ <span class="k">for</span> <span class="o">(</span><span
class="nc">Map</span><span class="o">.</span><span class="na">Entry</span><span
class="o"><</span><span class="nc">Key</span><span class="o">,</span> <span
class="nc">Value</span><span class="o">></span> <span class="n">entry</span>
<span class="o">:</span> <span class="n">scan</span><span class="o">)</span>
<span class="o">{</span>
+ <span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">printf</span><span class="o">(</span><span class="s">"Key : %-50s
Value : %s\n"</span><span class="o">,</span> <span class="n">entry</span><span
class="o">.</span><span class="na">getKey</span><span class="o">(),</span>
<span class="n">entry</span><span class="o">.</span><span
class="na">getValue</span><span class="o">());</span>
+ <span class="o">}</span>
<span class="o">}</span>
<span class="o">}</span>
</code></pre></div></div>
diff --git a/output/tour/authorizations/index.html
b/output/tour/authorizations/index.html
index 8661439..10772e5 100644
--- a/output/tour/authorizations/index.html
+++ b/output/tour/authorizations/index.html
@@ -181,17 +181,16 @@ visible to the user.</p>
2. The [Mutation] API allows you to set the `secretId` visibility on a column.
Find the proper method for setting a column visibility in
the Mutation API and modify the code so the `colVis` variable created above
secures the "name" columns.
-3. Build and run. What data do you see?
-* You should see all of the data except the secret identities of Batman and
Robin. This is because the `Scanner` was created from the root user which
doesn't have the `secretId` authorization.
-* Replace the `Authorizations.EMPTY` in the Scanner with the `auths` variable
created above and run it again.
+3. Build and run. What data do you see?
+* You should see all of the data except the secret identities of Batman and
Robin. This is because the `Scanner` was created from the root user which
doesn't have the `secretId` authorization.
+* Replace the `Authorizations.EMPTY` in the Scanner with the `auths` variable
created above and run it again.
* This should result in an error since the root user doesn't have the
authorizations we tried to pass to the Scanner.
4. Use the following to create a client for the "commissioner" using the
[Accumulo] entry point.
```java
try (AccumuloClient commishClient =
Accumulo.newClient().from(client.properties()).as("commissioner",
"gordonrocks").build()) {
// Insert your code here
-
- };
+ }
</code></pre></div></div>
<ol>
diff --git a/output/tour/basic-read-write/index.html
b/output/tour/basic-read-write/index.html
index 23706fc..805a18e 100644
--- a/output/tour/basic-read-write/index.html
+++ b/output/tour/basic-read-write/index.html
@@ -184,13 +184,13 @@ write and read from a table.</p>
<p>Good job! That is all it takes to write and read from Accumulo.</p>
-<p>Notice a lot of other information was printed from the Keys we created.
Accumulo is flexible because hidden within its
+<p>Notice a lot of other information was printed from the Keys we created.
Accumulo is flexible because hidden within its
<a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/data/Key.html";>Key</a>
is a rich data model that can be broken up into different parts. We will
cover the <a href="/tour/data-model">Data Model</a> in the next lesson.</p>
<h3 id="but-wait-i-thought-accumulo-was-all-about-security">But wait… I
thought Accumulo was all about Security?</h3>
<p>Spoiler Alert: It is! Did you notice the <code class="language-plaintext
highlighter-rouge">Authorizations.EMPTY</code> we passed in when creating a <a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/client/Scanner.html";>Scanner</a>?
The data
-we created in this first lesson was not secured with Authorizations so the
Scanner didn’t require any Authorizations
+we created in this first lesson was not secured with Authorizations so the
Scanner didn’t require any Authorizations
to read it. More to come later in the <a
href="/tour/authorizations">Authorizations</a> lesson!</p>
diff --git a/output/tour/batch-scanner-code/index.html
b/output/tour/batch-scanner-code/index.html
index 4d2357d..244cceb 100644
--- a/output/tour/batch-scanner-code/index.html
+++ b/output/tour/batch-scanner-code/index.html
@@ -168,20 +168,20 @@
<span class="k">try</span> <span class="o">(</span><span
class="nc">BatchScanner</span> <span class="n">batchScanner</span> <span
class="o">=</span> <span class="n">client</span><span class="o">.</span><span
class="na">createBatchScanner</span><span class="o">(</span><span
class="s">"GothamPD"</span><span class="o">,</span> <span
class="nc">Authorizations</span><span class="o">.</span><span
class="na">EMPTY</span><span class="o">,</span> <span class="mi">5</span><span
class="o">))</s [...]
<span class="c1">// 2. Create a collection of 2 sample ranges and set it
to the batchScanner</span>
- <span class="nc">List</span><span class="o"><</span><span
class="nc">Range</span><span class="o">></span><span class="n">ranges</span>
<span class="o">=</span> <span class="k">new</span> <span
class="nc">ArrayList</span><span class="o"><</span><span
class="nc">Range</span><span class="o">>();</span>
- <span class="n">ranges</span><span class="o">.</span><span
class="na">add</span><span class="o">(</span><span class="k">new</span> <span
class="nc">Range</span><span class="o">(</span><span
class="s">"id1000"</span><span class="o">,</span> <span
class="s">"id1999"</span><span class="o">));</span>
- <span class="n">ranges</span><span class="o">.</span><span
class="na">add</span><span class="o">(</span><span class="k">new</span> <span
class="nc">Range</span><span class="o">(</span><span
class="s">"id9000"</span><span class="o">,</span> <span
class="s">"id9999"</span><span class="o">));</span>
- <span class="n">batchScanner</span><span class="o">.</span><span
class="na">setRanges</span><span class="o">(</span><span
class="n">ranges</span><span class="o">);</span>
-
- <span class="c1">// 3. Fetch just the columns we want</span>
- <span class="n">batchScanner</span><span class="o">.</span><span
class="na">fetchColumn</span><span class="o">(</span><span class="k">new</span>
<span class="nc">Text</span><span class="o">(</span><span
class="s">"villain"</span><span class="o">),</span> <span class="k">new</span>
<span class="nc">Text</span><span class="o">(</span><span
class="s">"yearsOfService"</span><span class="o">));</span>
-
- <span class="c1">// 4. Calculate average years of service</span>
- <span class="nc">Long</span> <span class="n">totalYears</span> <span
class="o">=</span> <span class="mi">0L</span><span class="o">;</span>
- <span class="nc">Long</span> <span class="n">entriesRead</span> <span
class="o">=</span> <span class="mi">0L</span><span class="o">;</span>
- <span class="k">for</span> <span class="o">(</span><span
class="nc">Map</span><span class="o">.</span><span class="na">Entry</span><span
class="o"><</span><span class="nc">Key</span><span class="o">,</span> <span
class="nc">Value</span><span class="o">></span> <span class="n">entry</span>
<span class="o">:</span> <span class="n">batchScanner</span><span
class="o">)</span> <span class="o">{</span>
- <span class="n">totalYears</span> <span class="o">+=</span> <span
class="nc">Long</span><span class="o">.</span><span
class="na">valueOf</span><span class="o">(</span><span
class="n">entry</span><span class="o">.</span><span
class="na">getValue</span><span class="o">().</span><span
class="na">toString</span><span class="o">());</span>
- <span class="n">entriesRead</span><span class="o">++;</span>
+ <span class="nc">List</span><span class="o"><</span><span
class="nc">Range</span><span class="o">></span><span class="n">ranges</span>
<span class="o">=</span> <span class="k">new</span> <span
class="nc">ArrayList</span><span class="o"><</span><span
class="nc">Range</span><span class="o">>();</span>
+ <span class="n">ranges</span><span class="o">.</span><span
class="na">add</span><span class="o">(</span><span class="k">new</span> <span
class="nc">Range</span><span class="o">(</span><span
class="s">"id1000"</span><span class="o">,</span> <span
class="s">"id1999"</span><span class="o">));</span>
+ <span class="n">ranges</span><span class="o">.</span><span
class="na">add</span><span class="o">(</span><span class="k">new</span> <span
class="nc">Range</span><span class="o">(</span><span
class="s">"id9000"</span><span class="o">,</span> <span
class="s">"id9999"</span><span class="o">));</span>
+ <span class="n">batchScanner</span><span class="o">.</span><span
class="na">setRanges</span><span class="o">(</span><span
class="n">ranges</span><span class="o">);</span>
+
+ <span class="c1">// 3. Fetch just the columns we want</span>
+ <span class="n">batchScanner</span><span class="o">.</span><span
class="na">fetchColumn</span><span class="o">(</span><span class="k">new</span>
<span class="nc">Text</span><span class="o">(</span><span
class="s">"villain"</span><span class="o">),</span> <span class="k">new</span>
<span class="nc">Text</span><span class="o">(</span><span
class="s">"yearsOfService"</span><span class="o">));</span>
+
+ <span class="c1">// 4. Calculate average years of service</span>
+ <span class="nc">Long</span> <span class="n">totalYears</span> <span
class="o">=</span> <span class="mi">0L</span><span class="o">;</span>
+ <span class="nc">Long</span> <span class="n">entriesRead</span> <span
class="o">=</span> <span class="mi">0L</span><span class="o">;</span>
+ <span class="k">for</span> <span class="o">(</span><span
class="nc">Map</span><span class="o">.</span><span class="na">Entry</span><span
class="o"><</span><span class="nc">Key</span><span class="o">,</span> <span
class="nc">Value</span><span class="o">></span> <span class="n">entry</span>
<span class="o">:</span> <span class="n">batchScanner</span><span
class="o">)</span> <span class="o">{</span>
+ <span class="n">totalYears</span> <span class="o">+=</span> <span
class="nc">Long</span><span class="o">.</span><span
class="na">valueOf</span><span class="o">(</span><span
class="n">entry</span><span class="o">.</span><span
class="na">getValue</span><span class="o">().</span><span
class="na">toString</span><span class="o">());</span>
+ <span class="n">entriesRead</span><span class="o">++;</span>
<span class="o">}</span>
<span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"The average
years of service of "</span> <span class="o">+</span> <span
class="n">entriesRead</span> <span class="o">+</span> <span class="s">"
villains is "</span> <span class="o">+</span> <span class="n">totalYears</span>
<span class="o">/</span> <span class="n">entriesRead</span><span
class="o">);</span>
<span class="o">}</span>
diff --git a/output/tour/batch-scanner/index.html
b/output/tour/batch-scanner/index.html
index e81aafe..3bbf180 100644
--- a/output/tour/batch-scanner/index.html
+++ b/output/tour/batch-scanner/index.html
@@ -148,7 +148,7 @@
<p class="text-muted">Tour page 9 of 12</p>
</div>
<div id="tour-content">
- <p>Running on a single thread, a <code class="language-plaintext
highlighter-rouge">Scanner</code> will retrieve a single <code
class="language-plaintext highlighter-rouge">Range</code> of data and return
<code class="language-plaintext highlighter-rouge">Key</code>s in sorted order.
A <a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/client/BatchScanner.html";>BatchScanner</a>
+ <p>Running on a single thread, a <code class="language-plaintext
highlighter-rouge">Scanner</code> will retrieve a single <code
class="language-plaintext highlighter-rouge">Range</code> of data and return
<code class="language-plaintext highlighter-rouge">Key</code>s in sorted order.
A <a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/client/BatchScanner.html";>BatchScanner</a>
will retrieve multiple <code class="language-plaintext
highlighter-rouge">Range</code>s of data using multiple threads. A <code
class="language-plaintext highlighter-rouge">BatchScanner</code> can be more
efficient but does not guarantee <code class="language-plaintext
highlighter-rouge">Key</code>s will be returned in sorted order.</p>
<p>For this exercise, we need to generate a bunch of data to test
BatchScanner. Copy the code below into your <em>exercise</em> method.</p>
diff --git a/output/tour/client/index.html b/output/tour/client/index.html
index 4ade403..5f0ea04 100644
--- a/output/tour/client/index.html
+++ b/output/tour/client/index.html
@@ -163,7 +163,7 @@ Notice the client can be wrapped in a Java
try-with-resources since it is AutoCl
<div class="language-java highlighter-rouge"><div class="highlight"><pre
class="highlight"><code> <span class="kd">static</span> <span
class="kt">void</span> <span class="nf">exercise</span><span
class="o">(</span><span class="nc">AccumuloClient</span> <span
class="n">client</span><span class="o">)</span> <span class="kd">throws</span>
<span class="nc">Exception</span> <span class="o">{</span>
<span class="k">for</span> <span class="o">(</span><span
class="nc">String</span> <span class="n">t</span> <span class="o">:</span>
<span class="n">client</span><span class="o">.</span><span
class="na">tableOperations</span><span class="o">().</span><span
class="na">list</span><span class="o">())</span>
<span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"Table:
"</span> <span class="o">+</span> <span class="n">t</span><span
class="o">);</span>
-
+
<span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"Instance ID:
"</span> <span class="o">+</span> <span class="n">client</span><span
class="o">.</span><span class="na">instanceOperations</span><span
class="o">().</span><span class="na">getInstanceID</span><span
class="o">());</span>
<span class="o">}</span>
</code></pre></div></div>
diff --git a/output/tour/conditional-writer/index.html
b/output/tour/conditional-writer/index.html
index cbe54eb..bf30f46 100644
--- a/output/tour/conditional-writer/index.html
+++ b/output/tour/conditional-writer/index.html
@@ -186,7 +186,7 @@ is the batch writer always makes the update, even when the
value has
changed since it was read.</p>
<div class="language-java highlighter-rouge"><div class="highlight"><pre
class="highlight"><code> <span class="kd">static</span> <span
class="nc">String</span> <span class="nf">getAddress</span><span
class="o">(</span><span class="nc">AccumuloClient</span> <span
class="n">client</span><span class="o">,</span> <span class="nc">String</span>
<span class="n">id</span><span class="o">)</span> <span class="o">{</span>
- <span class="c1">// The IsolatedScanner ensures partial changes to a
row are not seen</span>
+ <span class="c1">// The IsolatedScanner ensures partial changes to a row
are not seen</span>
<span class="k">try</span> <span class="o">(</span><span
class="nc">Scanner</span> <span class="n">scanner</span> <span
class="o">=</span> <span class="k">new</span> <span
class="nc">IsolatedScanner</span><span class="o">(</span><span
class="n">client</span><span class="o">.</span><span
class="na">createScanner</span><span class="o">(</span><span
class="s">"GothamPD"</span><span class="o">,</span> <span
class="nc">Authorizations</span><span class="o">.</span><span
class="na">EMPTY</s [...]
<span class="n">scanner</span><span class="o">.</span><span
class="na">setRange</span><span class="o">(</span><span
class="nc">Range</span><span class="o">.</span><span
class="na">exact</span><span class="o">(</span><span class="n">id</span><span
class="o">,</span> <span class="s">"location"</span><span class="o">,</span>
<span class="s">"home"</span><span class="o">));</span>
<span class="k">for</span> <span class="o">(</span><span
class="nc">Entry</span><span class="o"><</span><span
class="nc">Key</span><span class="o">,</span><span class="nc">Value</span><span
class="o">></span> <span class="n">entry</span> <span class="o">:</span>
<span class="n">scanner</span><span class="o">)</span> <span class="o">{</span>
diff --git a/output/tour/data-model/index.html
b/output/tour/data-model/index.html
index be3ec2a..2432556 100644
--- a/output/tour/data-model/index.html
+++ b/output/tour/data-model/index.html
@@ -148,7 +148,7 @@
<p class="text-muted">Tour page 4 of 12</p>
</div>
<div id="tour-content">
- <p>Data is stored in Accumulo in a distributed sorted map. The <code
class="language-plaintext highlighter-rouge">Key</code>s of the map are broken
up logically into a few different parts,
+ <p>Data is stored in Accumulo in a distributed sorted map. The <code
class="language-plaintext highlighter-rouge">Key</code>s of the map are broken
up logically into a few different parts,
as seen in the image below.</p>
<p><img src="/images/docs/key_value.png" alt="key value pair" /></p>
diff --git a/output/tour/getting-started/index.html
b/output/tour/getting-started/index.html
index dcd9574..84b8d4d 100644
--- a/output/tour/getting-started/index.html
+++ b/output/tour/getting-started/index.html
@@ -166,7 +166,7 @@ great here on the tour. Files and logs used by <a
href="https://static.javadoc.
<li>Modify the <em>exercise</em> method to print a hello message. You will
put your code in this method for each lesson.
<div class="language-java highlighter-rouge"><div class="highlight"><pre
class="highlight"><code> <span class="kd">static</span> <span
class="kt">void</span> <span class="nf">exercise</span><span
class="o">(</span><span class="nc">AccumuloClient</span> <span
class="n">client</span><span class="o">)</span> <span class="o">{</span>
<span class="c1">// Write your code here</span>
- <span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"Hello
world"</span><span class="o">);</span>
+ <span class="nc">System</span><span class="o">.</span><span
class="na">out</span><span class="o">.</span><span
class="na">println</span><span class="o">(</span><span class="s">"Hello
world"</span><span class="o">);</span>
<span class="o">}</span>
</code></pre></div> </div>
</li>
diff --git a/output/tour/ranges-splits/index.html
b/output/tour/ranges-splits/index.html
index 1c42197..636778a 100644
--- a/output/tour/ranges-splits/index.html
+++ b/output/tour/ranges-splits/index.html
@@ -160,9 +160,9 @@
<div class="language-java highlighter-rouge"><div class="highlight"><pre
class="highlight"><code><span class="n">scanner</span><span
class="o">.</span><span class="na">setRange</span><span class="o">(</span><span
class="k">new</span> <span class="nc">Range</span><span class="o">(</span><span
class="s">"id0000"</span><span class="o">,</span> <span
class="s">"id0010"</span><span class="o">));</span> <span class="c1">//
returns rows from id0000 to id0010</span>
</code></pre></div></div>
-<p>As your data grows larger, Accumulo will split tables into smaller pieces
called <code class="language-plaintext highlighter-rouge">Tablet</code>s which
can be distributed across multiple Tablet Servers.<br />
-By default, a table will get split into <code class="language-plaintext
highlighter-rouge">Tablet</code>s on row boundaries, guaranteeing an entire row
to be on one Tablet Server. We have the ability to
-tell Accumulo where to split tables by setting split points. This is done
using <code class="language-plaintext highlighter-rouge">addSplits</code> in
the <a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/client/admin/TableOperations.html";>TableOperations</a>
API. The image below
+<p>As your data grows larger, Accumulo will split tables into smaller pieces
called <code class="language-plaintext highlighter-rouge">Tablet</code>s which
can be distributed across multiple Tablet Servers.
+By default, a table will get split into <code class="language-plaintext
highlighter-rouge">Tablet</code>s on row boundaries, guaranteeing an entire row
to be on one Tablet Server. We have the ability to
+tell Accumulo where to split tables by setting split points. This is done
using <code class="language-plaintext highlighter-rouge">addSplits</code> in
the <a
href="https://static.javadoc.io/org.apache.accumulo/accumulo-core/2.0.1/org/apache/accumulo/core/client/admin/TableOperations.html";>TableOperations</a>
API. The image below
demonstrates how Accumulo splits data.</p>
<p><img src="/images/docs/data_distribution.png" alt="data distribution" /></p>
@@ -178,7 +178,7 @@ demonstrates how Accumulo splits data.</p>
<p>Knowing these terms are critical when working closely with Accumulo.
Iterators are especially unique and powerful. More on them later.</p>
-<p>When working with large amounts of data across many ‘Tablet Server’s, a
simple Scanner might not do the trick. Next lesson we learn about the power of
+<p>When working with large amounts of data across many ‘Tablet Server’s, a
simple Scanner might not do the trick. Next lesson we learn about the power of
the multi-threaded <code class="language-plaintext
highlighter-rouge">BatchScanner</code>!</p>
