<table><tr><td style="">poboiko added a comment.
</td><a style="text-decoration: none; padding: 4px 8px; margin: 0 8px 8px; float: right; color: #464C5C; font-weight: bold; border-radius: 3px; background-color: #F7F7F9; background-image: linear-gradient(to bottom,#fff,#f1f0f1); display: inline-block; border: 1px solid rgba(71,87,120,.2);" href="https://phabricator.kde.org/D23008">View Revision</a></tr></table><br /><div><div><blockquote style="border-left: 3px solid #8C98B8;
color: #6B748C;
font-style: italic;
margin: 4px 0 12px 0;
padding: 8px 12px;
background-color: #F8F9FC;">
<div style="font-style: normal;
padding-bottom: 4px;">In <a href="https://phabricator.kde.org/D23008#508782" style="background-color: #e7e7e7;
border-color: #e7e7e7;
border-radius: 3px;
padding: 0 4px;
font-weight: bold;
color: black;text-decoration: none;">D23008#508782</a>, <a href="https://phabricator.kde.org/p/bruns/" style="
border-color: #f1f7ff;
color: #19558d;
background-color: #f1f7ff;
border: 1px solid transparent;
border-radius: 3px;
font-weight: bold;
padding: 0 4px;">@bruns</a> wrote:</div>
<div style="margin: 0;
padding: 0;
border: 0;
color: rgb(107, 116, 140);"><p><a href="https://phabricator.kde.org/p/poboiko/" style="
border-color: #f1f7ff;
color: #19558d;
background-color: #f1f7ff;
border: 1px solid transparent;
border-radius: 3px;
font-weight: bold;
padding: 0 4px;">@poboiko</a> - is the problem you describe purely theoretical, or did you actually see it happen?</p>
<p>Multiple triggers of <tt style="background: #ebebeb; font-size: 13px;">slotNewInput</tt> are <strong>not</strong> a problem, the code flow reaches the <tt style="background: #ebebeb; font-size: 13px;">m_tr = new Transaction(...)</tt> only iff a batch has been read. And batches are only issued when the previous one has been signaled completed with the 'B' batch end marker.</p></div>
</blockquote>
<p>To be completely honest, it <em>is</em> theoretical. I do see it should not happen. Provided everything works as expected.<br />
There were just too many examples (even inside baloo), when critical things didn't work as expected, and got silently ignored due to asserts. I thought it won't hurt getting rid of those, replacing them with proper checks. Even if it's checks of stuff that's impossible.</p>
<p>I did see extractor hanging though, without reliable way to reproduce it, and didn't have time to debug it when it happened.<br />
That's why I've started lurking around extractors code in the first place, looking for stuff like that.</p></div></div><br /><div><strong>REPOSITORY</strong><div><div>R293 Baloo</div></div></div><br /><div><strong>REVISION DETAIL</strong><div><a href="https://phabricator.kde.org/D23008">https://phabricator.kde.org/D23008</a></div></div><br /><div><strong>To: </strong>poboiko, Baloo, bruns, ngraham<br /><strong>Cc: </strong>anthonyfieroni, broulik, kde-frameworks-devel, LeGast00n, fbampaloukas, domson, ashaposhnikov, michaelh, astippich, spoorun, ngraham, bruns, abrahams<br /></div>