[Date Prev][Date Next] [Chronological] [Thread] [Top]

Re: (ITS#7633) Slapd hangs on hdb write lock



--_000_B3C9B2D7E2866A479BAEDF530AA0293D2C5FE65416TSSKKEEXCCR1s_
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

Hi guys,

good news, the issue is solved. We changed db setting (DB_CONFIG) as follow=
s:

set_lk_detect DB_LOCK_RANDOM

(instead of bad set_lk_detect DB_LOCK_EXPIRE)

and no hangs until now.

We can also find the same issue described here

http://www.openldap.org/lists/openldap-technical/201102/msg00074.html


FYI - customer's test confirmed it.

Thanks for your suggestions and help.

Regards,
Dusan

--_000_B3C9B2D7E2866A479BAEDF530AA0293D2C5FE65416TSSKKEEXCCR1s_
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable

<html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr=
osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml"; xmlns=3D"http:=
//www.w3.org/TR/REC-html40"><head><meta http-equiv=3DContent-Type content=
=3D"text/html; charset=3Dus-ascii"><meta name=3DGenerator content=3D"Micros=
oft Word 14 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
	{font-family:Calibri;
	panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
	{font-family:Tahoma;
	panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
	{margin:0cm;
	margin-bottom:.0001pt;
	font-size:11.0pt;
	font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
	{mso-style-priority:99;
	color:blue;
	text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
	{mso-style-priority:99;
	color:purple;
	text-decoration:underline;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
	{mso-style-priority:99;
	mso-style-link:"Balloon Text Char";
	margin:0cm;
	margin-bottom:.0001pt;
	font-size:8.0pt;
	font-family:"Tahoma","sans-serif";}
span.EmailStyle17
	{mso-style-type:personal-compose;
	font-family:"Calibri","sans-serif";
	color:windowtext;}
span.BalloonTextChar
	{mso-style-name:"Balloon Text Char";
	mso-style-priority:99;
	mso-style-link:"Balloon Text";
	font-family:"Tahoma","sans-serif";}
.MsoChpDefault
	{mso-style-type:export-only;
	font-family:"Calibri","sans-serif";}
@page WordSection1
	{size:612.0pt 792.0pt;
	margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
	{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US link=3Dblue vli=
nk=3Dpurple><div class=3DWordSection1><p class=3DMsoNormal>Hi guys,<o:p></o=
:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p class=3DMsoNormal>good =
news, the issue is solved. We changed db setting (DB_CONFIG) as follows:<o:=
p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p class=3DMsoNormal>=
set_lk_detect DB_LOCK_RANDOM<o:p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;=
</o:p></p><p class=3DMsoNormal>(instead of bad <s>set_lk_detect DB_LOCK_EXP=
IRE</s>)<o:p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p class=
=3DMsoNormal>and no hangs until now. <o:p></o:p></p><p class=3DMsoNormal><o=
:p>&nbsp;</o:p></p><p class=3DMsoNormal>We can also find the same issue des=
cribed here<o:p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p clas=
s=3DMsoNormal><a href=3D"http://www.openldap.org/lists/openldap-technical/2=
01102/msg00074.html">http://www.openldap.org/lists/openldap-technical/20110=
2/msg00074.html</a><o:p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p=
><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p class=3DMsoNormal>FYI &#8211;=
 customer&#8217;s test confirmed it.<o:p></o:p></p><p class=3DMsoNormal><o:=
p>&nbsp;</o:p></p><p class=3DMsoNormal>Thanks for your suggestions and help=
.<o:p></o:p></p><p class=3DMsoNormal><o:p>&nbsp;</o:p></p><p class=3DMsoNor=
mal>Regards,<o:p></o:p></p><p class=3DMsoNormal>Dusan<o:p></o:p></p></div><=
/body></html>=

--_000_B3C9B2D7E2866A479BAEDF530AA0293D2C5FE65416TSSKKEEXCCR1s_--