<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri",sans-serif;
mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal;
font-family:"Calibri",sans-serif;
color:windowtext;}
span.EmailStyle18
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:70.85pt 70.85pt 70.85pt 70.85pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="FR" link="#0563C1" vlink="#954F72">
<div class="WordSection1">
<p class="MsoNormal"><span style="color:#1F497D">Hi,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D">Is it a known issue ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Christophe<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p> </o:p></span></p>
<div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span style="mso-fareast-language:FR">De :</span></b><span style="mso-fareast-language:FR"> pgpool-general-bounces@pgpool.net [mailto:pgpool-general-bounces@pgpool.net]
<b>De la part de</b> Christophe Le Roux<br>
<b>Envoyé :</b> mercredi 23 mars 2016 11:20<br>
<b>À :</b> pgpool-general@pgpool.net<br>
<b>Objet :</b> [pgpool-general: 4569] PGPoolII-3.5 : segfault during pcp_recovery<o:p></o:p></span></p>
</div>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I am trying to setup 2 server (centos 6) with postgresql 9.5.1 (package from postgresql.org) and pgpool-II-3.5.0-1 (package from postgresql.org) in HA . You will find in attachement the config, debug output and /var/log/messages
extract.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I have segfaults in /var/log/messages :<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mar 23 10:46:35 serv-ed01 kernel: pgpool[17611]: segfault at 8 ip 0000000000455517 sp 00007f995492db98 error 4 in pgpool[400000+133000]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mar 23 10:47:12 serv-ed01 kernel: pgpool[17670]: segfault at 408 ip 000000000045551b sp 00007f9953d1eb48 error 4 in pgpool[400000+133000]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mar 23 10:47:44 serv-ed01 kernel: pgpool[17723]: segfault at 8 ip 0000000000455517 sp 00007f995471fb98 error 4 in pgpool[400000+133000]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mar 23 10:48:16 serv-ed01 kernel: pgpool[17788]: segfault at 8 ip 0000000000455517 sp 00007f9956522b98 error 4 in pgpool[400000+133000]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Mar 23 10:48:48 serv-ed01 kernel: pgpool[17828]: segfault at 1 ip 00007f9959f02e2c sp 00007f9955b21230 error 4 in libc-2.12.so[7f9959ebb000+18a000]<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">A detail wich can be important : AS the pgpool process is running with postgres user, “ip addr” and “arping” commandes are custom scripts with the command preceded by a sudo.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Could you help me to find what’s wrong ?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Regards,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Christophe<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
</div>
</body>
</html>