analytics/Plausible.Imported.Buffer.html
2024-02-14 09:12:37 +00:00

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<h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L1" title="View Source" class="icon-action" rel="help">
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<span translate="no">Plausible.Imported.Buffer</span>
<small class="app-vsn" translate="no">(Plausible v0.0.1)</small>
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<section id="moduledoc">
<p>This GenServer inserts records into Clickhouse <code class="inline">imported_*</code> tables. Multiple buffers are
automatically created for each table. Records are flushed when the table buffer reaches the
maximum size, defined by <code class="inline">max_buffer_size/0</code>.</p>
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<h2>
<a href="#functions">Functions</a>
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<a href="#child_spec/1" translate="no">child_spec(init_arg)</a>
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<div class="summary-synopsis"><p>Returns a specification to start this module under a supervisor.</p></div>
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<div class="summary-signature">
<a href="#flush/2" translate="no">flush(pid, timeout \\ :infinity)</a>
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<div class="summary-synopsis"><p>Flushes all table buffers to Clickhouse.</p></div>
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<div class="summary-signature">
<a href="#handle_continue/2" translate="no">handle_continue(arg, state)</a>
</div>
<div class="summary-synopsis"><p>Callback implementation for <a href="https://hexdocs.pm/elixir/GenServer.html#c:handle_continue/2"><code class="inline">GenServer.handle_continue/2</code></a>.</p></div>
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<a href="#init/1" translate="no">init(opts)</a>
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<div class="summary-synopsis"><p>Callback implementation for <a href="https://hexdocs.pm/elixir/GenServer.html#c:init/1"><code class="inline">GenServer.init/1</code></a>.</p></div>
</div>
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<a href="#insert_many/3" translate="no">insert_many(pid, table_name, records)</a>
</div>
<div class="summary-synopsis"><p>Puts the given records into the table buffer.</p></div>
</div>
<div class="summary-row">
<div class="summary-signature">
<a href="#size/2" translate="no">size(pid, table_name)</a>
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<div class="summary-synopsis"><p>Returns the total count of items in the given table buffer.</p></div>
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<a href="#start_link/0" translate="no">start_link()</a>
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<a href="#stop/1" translate="no">stop(pid)</a>
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<h1 class="signature" translate="no">child_spec(init_arg)</h1>
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<p>Returns a specification to start this module under a supervisor.</p><p>See <a href="https://hexdocs.pm/elixir/Supervisor.html"><code class="inline">Supervisor</code></a>.</p>
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<h1 class="signature" translate="no">flush(pid, timeout \\ :infinity)</h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L39" class="icon-action" rel="help" title="View Source">
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<p>Flushes all table buffers to Clickhouse.</p>
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<h1 class="signature" translate="no">handle_continue(arg, state)</h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L77" class="icon-action" rel="help" title="View Source">
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<section class="docstring">
<p>Callback implementation for <a href="https://hexdocs.pm/elixir/GenServer.html#c:handle_continue/2"><code class="inline">GenServer.handle_continue/2</code></a>.</p>
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<h1 class="signature" translate="no">init(opts)</h1>
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<p>Callback implementation for <a href="https://hexdocs.pm/elixir/GenServer.html#c:init/1"><code class="inline">GenServer.init/1</code></a>.</p>
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<h1 class="signature" translate="no">insert_many(pid, table_name, records)</h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L23" class="icon-action" rel="help" title="View Source">
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<pre translate="no"><span class="attribute">@spec</span> insert_many(<a href="https://hexdocs.pm/elixir/typespecs.html#basic-types">pid</a>(), <a href="https://hexdocs.pm/elixir/typespecs.html#built-in-types">term</a>(), [<a href="https://hexdocs.pm/elixir/typespecs.html#basic-types">map</a>()]) :: :ok</pre>
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<p>Puts the given records into the table buffer.</p>
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<h1 class="signature" translate="no">size(pid, table_name)</h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L31" class="icon-action" rel="help" title="View Source">
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<pre translate="no"><span class="attribute">@spec</span> size(<a href="https://hexdocs.pm/elixir/typespecs.html#basic-types">pid</a>(), <a href="https://hexdocs.pm/elixir/typespecs.html#built-in-types">term</a>()) :: <a href="https://hexdocs.pm/elixir/typespecs.html#basic-types">non_neg_integer</a>()</pre>
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<p>Returns the total count of items in the given table buffer.</p>
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<h1 class="signature" translate="no">start_link()</h1>
<a href="https://github.com/plausible/analytics/blob/main/lib/plausible/imported/buffer.ex#L11" class="icon-action" rel="help" title="View Source">
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<h1 class="signature" translate="no">stop(pid)</h1>
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