<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<font face="Times New Roman, Times, serif">Hello,<br>
<br>
</font>
<blockquote><font face="Times New Roman, Times, serif">This fix
allows to protect several backends with a global lock during
update operations.<br>
It is configurable and by default the global lock is not enabled.<br>
Under rare condition some plugin may lead to deadlocks. Global
lock would be enabled to prevent those deadlocks<br>
during critical phases or to limit production impact during
investigations.<br>
<br>
I will do some performance measurement with this fix.</font><br>
</blockquote>
<font face="Times New Roman, Times, serif"><a class="moz-txt-link-freetext" href="https://fedorahosted.org/389/ticket/47936">https://fedorahosted.org/389/ticket/47936</a><br>
<br>
<a class="moz-txt-link-freetext" href="https://fedorahosted.org/389/attachment/ticket/47936/0001-Ticket-47936-Create-a-global-lock-to-serialize-write.patch">https://fedorahosted.org/389/attachment/ticket/47936/0001-Ticket-47936-Create-a-global-lock-to-serialize-write.patch</a><br>
<br>
thanks<br>
thierry<br>
</font>
</body>
</html>