<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-2">
<meta name="Generator" content="Microsoft Word 12 (filtered medium)">
<!--[if !mso]>
<style>
v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style>
<![endif]--><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;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
@font-face
{font-family:Verdana;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:12.0pt;
font-family:"Times New Roman","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
{mso-style-priority:99;
mso-margin-top-alt:auto;
margin-right:0in;
mso-margin-bottom-alt:auto;
margin-left:0in;
font-size:12.0pt;
font-family:"Times New Roman","serif";}
code
{mso-style-priority:99;
font-family:"Courier New";}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri","sans-serif";
color:#1F497D;}
span.apple-converted-space
{mso-style-name:apple-converted-space;}
.MsoChpDefault
{mso-style-type:export-only;}
@page Section1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.Section1
{page:Section1;}
-->
</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="EN-US" link="blue" vlink="purple">
<div class="Section1">
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">OK I checked and it is not a disk space issue, there is plenty of space for the changelog. It does not appear to be a an issue with not flushing the RUV at
shutdown. The shutdown is clean in the logs, there are no errors. I shutdown and restarted twice and the only thing I get is the warning on startup.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D">“</span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";
color:#333333;background:white">The server will not be able to send the changes
to a consumer if the consumer's</span><span style="font-size:9.0pt;font-family:
"Verdana","sans-serif";color:#333333"> </span><i><span style="font-size:
8.0pt;font-family:"Courier New";color:#333333">maxcsn</span></i><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333"> </span><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">no
longer exists in the server's changelog.</span><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">” Is there some way I can look in the change log to see the maxcsn? All the cosumers maxcsn must be there because replication is
working.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D"><o:p> </o:p></span></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif""> 389-users-bounces@lists.fedoraproject.org [mailto:389-users-bounces@lists.fedoraproject.org]
<b>On Behalf Of </b>Grzegorz Dwornicki<br>
<b>Sent:</b> Friday, January 11, 2013 5:54 PM<br>
<b>To:</b> General discussion list for the 389 Directory server project.<br>
<b>Subject:</b> Re: [389-users] NSMMReplicationPlugin - replica_check_for_data_reload: Warning:<o:p></o:p></span></p>
</div>
<p class="MsoNormal"><o:p> </o:p></p>
<p>This is your call :). <o:p></o:p></p>
<p>Keep in mind that in case something will be wrong with replication, I am not telling that case like this. But when you post that theoretical problem, then this warrning can make people trying to help you endup following ghosts and not the real problem.<o:p></o:p></p>
<p>If you leave this as it is then consider checking replication from time to time. Now it is working but tomorow it can break...<o:p></o:p></p>
<p>Greg.<o:p></o:p></p>
<div>
<p class="MsoNormal">11 sty 2013 23:29, "James Lee" <<a href="mailto:jmlee@advance.net">jmlee@advance.net</a>> napisał(a):<o:p></o:p></p>
<div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Thanks Greg.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">In answer to my own email. Google has turned up this:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"><a href="http://www.centos.org/docs/5/html/CDS/ag/8.0/Managing_Replication-Troubleshooting_Replication_Related_Problems.html" target="_blank">http://www.centos.org/docs/5/html/CDS/ag/8.0/Managing_Replication-Troubleshooting_Replication_Related_Problems.html</a></span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Error:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">Warning: data for replica's was reloaded, and it no longer matches the data in
the changelog. Recreating the changelog file. This could affect replication with replica's consumers, in which case the consumers should be reinitialized.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">Reason:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">This message may appear only when a supplier is restarted. It indicates that the
supplier was unable to write the changelog or did not flush out its RUV at its last shutdown. The former is usually because of a disk-space problem, and the latter because a server crashed or was ungracefully shut down.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">Impact:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">The server will not be able to send the changes to a consumer if the consumer's </span><code><i><span style="font-size:8.0pt;color:#333333;
background:white">maxcsn</span></i></code><span style="font-size:9.0pt;
font-family:"Verdana","sans-serif";color:#333333;background:white"> no
longer exists in the server's changelog.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">Remedy:</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">Check the disk space and the possible core file (under the server's logs directory).
If this is a single-master replication, reinitialize the consumers. Otherwise, if the server later complains that it can't locate some CSN for a consumer, see if the consumer can get the CSN from other suppliers. If not, reinitialize the consumer.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:9.0pt;font-family:"Verdana","sans-serif";color:#333333;
background:white">So I will take a look and see if this helps and report back my findings. At the
moment from my tests, replication is working so maybe there is no need to reinitialize.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D"> </span><o:p></o:p></p>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in">
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"">
<a href="mailto:389-users-bounces@lists.fedoraproject.org" target="_blank">389-users-bounces@lists.fedoraproject.org</a> [mailto:<a href="mailto:389-users-bounces@lists.fedoraproject.org" target="_blank">389-users-bounces@lists.fedoraproject.org</a>]
<b>On Behalf Of </b>Grzegorz Dwornicki<br>
<b>Sent:</b> Friday, January 11, 2013 3:10 PM<br>
<b>To:</b> General discussion list for the 389 Directory server project.<br>
<b>Subject:</b> Re: [389-users] NSMMReplicationPlugin - replica_check_for_data_reload: Warning:</span><o:p></o:p></p>
</div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p>It apears that you need to reinitialize consumers again. In your case three masters from fourth. I think this can do some harm. Lets asume that 389 uses some version numbers to tell consumers when they need to replicate data from master server (this will
be the change log).<o:p></o:p></p>
<p>Now lets say that one consumer have wrong number. It will not replicate as it should. If this consumer is master aswell then it can write wrong data to other consumers.
<o:p></o:p></p>
<p>Well I'm not expert and this is how I see this warning. I would make sure that one master have good data and initialize from it other masters.<o:p></o:p></p>
<p>Greg.<o:p></o:p></p>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">11 sty 2013 20:36, "James Lee" <<a href="mailto:jmlee@advance.net" target="_blank">jmlee@advance.net</a>> napisał(a):<o:p></o:p></p>
<div>
<div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Hi,<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Each time I restart my master server I get the following warning message in the error log:<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Courier New"">[11/Jan/2013:14:04:29 -0500] - CentOS-Directory/8.2.8 B2012.041.1227 starting up</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Courier New"">[11/Jan/2013:14:04:29 -0500] NSMMReplicationPlugin - replica_check_for_data_reload: Warning: data for replica dc=<my_domain>,dc=net
was reloaded and it no longer matches the data in the changelog (replica data > changelog). Recreating the changelog file. This could affect replication with replica's consumers in which case the consumers should be reinitialized.</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><span style="font-size:10.0pt;font-family:"Courier New"">[11/Jan/2013:14:04:29 -0500] - slapd started. Listening on All Interfaces port 389 for LDAP requests</span><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">My env:<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">CentOS release 5.5 (Final)<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Multi master setup with consumers<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">centos-ds-8.2.0-2.el5.centos<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">centos-ds-base-8.2.8-2.el5.centos<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">I guess this is just a warning, but does it mean there is a problem? I get this on all four of my master servers when I restart dirsrv. I tested and replication is working. Would
be nice to get rid of this error. <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">James.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
</div>
</div>
<div>
<div class="MsoNormal" align="center" style="text-align:center">
<hr size="1" width="100%" align="center">
</div>
</div>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">This e-mail, including attachments, is intended for the person(s) or company named and may contain confidential and/or legally privileged information. Unauthorized disclosure, copying
or use of this information may be unlawful and is prohibited. If you are not the intended recipient, please delete this message and notify the sender.
<br>
--<br>
389 users mailing list<br>
<a href="mailto:389-users@lists.fedoraproject.org" target="_blank">389-users@lists.fedoraproject.org</a><br>
<a href="https://admin.fedoraproject.org/mailman/listinfo/389-users" target="_blank">https://admin.fedoraproject.org/mailman/listinfo/389-users</a><o:p></o:p></p>
</div>
</div>
</div>
<div>
<div class="MsoNormal" align="center" style="text-align:center">
<hr size="1" width="100%" align="center">
</div>
</div>
<p class="MsoNormal">This e-mail, including attachments, is intended for the person(s) or company named and may contain confidential and/or legally privileged information. Unauthorized disclosure, copying or use of this information may be unlawful and is prohibited.
If you are not the intended recipient, please delete this message and notify the sender.
<br>
--<br>
389 users mailing list<br>
<a href="mailto:389-users@lists.fedoraproject.org">389-users@lists.fedoraproject.org</a><br>
<a href="https://admin.fedoraproject.org/mailman/listinfo/389-users" target="_blank">https://admin.fedoraproject.org/mailman/listinfo/389-users</a><o:p></o:p></p>
</div>
</div>
</body>
</html>
<HTML><BODY><P><hr size=1></P>
<P><STRONG>
</STRONG></P></BODY></HTML>
This e-mail, including attachments, is intended for the person(s) or company named and may contain confidential and/or legally privileged information. Unauthorized disclosure, copying or use of this information may be unlawful and is prohibited. If you are not the intended recipient, please delete this message and notify the sender.