<p>Dear all,<br>
When many users access in Openstreetmap, we get a following issue, Please help me fix this problem .<br>
Thanks many .</p>
<p>ActiveRecord::ConnectionTimeoutError<br>
could not obtain a connection from the pool within 5.000 seconds (waited 5.003 seconds); all pooled connections were in use</p>
<p>Extracted source (around line <a class="issue-link js-issue-link" data-error-text="Failed to load issue title" data-id="10152495" data-permission-text="Issue title is private" data-url="https://github.com/openstreetmap/openstreetmap-website/issues/201" data-hovercard-type="issue" data-hovercard-url="/openstreetmap/openstreetmap-website/issues/201/hovercard" href="https://github.com/openstreetmap/openstreetmap-website/issues/201">#201</a>):</p>
<p>msg = "could not obtain a connection from the pool within %0.3f seconds (waited %0.3f seconds); all pooled connections were in use" %<br>
[timeout, elapsed]<br>
raise ConnectionTimeoutError, msg<br>
end<br>
end<br>
ensure</p>

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