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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Hi Noriko,<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">Thanks for your response.<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">We are using index based search operation which is poll the directory for a specific sub tree and check if there were updates within the interval of the last
update vs. current timestamp.<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">Also we are thinking out of system resources may cause this problem.
<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">Thanks,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D">Balaji P
<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>
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<p class="MsoNormal"><b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif";color:windowtext"> 389-users-bounces@lists.fedoraproject.org [mailto:389-users-bounces@lists.fedoraproject.org]
<b>On Behalf Of </b>Noriko Hosoi<br>
<b>Sent:</b> Wednesday, January 02, 2013 11:28 PM<br>
<b>To:</b> 389-users@lists.fedoraproject.org<br>
<b>Subject:</b> Re: [389-users] Search operation takes too much time for respond<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal">(2013/01/02 05:24), Jim Finn wrote:<o:p></o:p></p>
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<p class="MsoNormal"><a href="http://logconv.pl">logconv.pl</a> is your friend.<br>
<br>
What is the filter & attributes you are searching? Are they indexed?<o:p></o:p></p>
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<p class="MsoNormal">Right. If you see "notes=U" in the slow search result (access log), the slowness could be coming from there.<br>
conn=65 op=1 RESULT err=0 tag=101 nentries=1 etime=0 <b>notes=U</b><br>
<br>
Also, there is a known issue in the range search.<br>
<a href="https://fedorahosted.org/389/ticket/537">https://fedorahosted.org/389/ticket/537</a><br>
<br>
To work around the problem, we introduced a new config parameter nsslapd-rangelookthroughlimit, which is available on 389-ds-base-1.2.11.17 or newer.<br>
<br>
Thanks,<br>
--noriko<br>
<br>
<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><br>
On Jan 2, 2013, at 6:01 AM, Balaji P <<a href="mailto:balajip@juniper.net">balajip@juniper.net</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Hi All,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">We are using 389 LDAP server which is having around <1000 objects. We have a control script which is running as a separate process to perform the search operation in the
particular DN.. From the access log around 98% Percentage the search operation estimation timeout value as 0 second. The remaining 2% percentage we got different estimation timeout values like (1-18) seconds. We did n’t observe any log error message in log
file. Also we have some other java process running on the same machine.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Any idea what could be possible reason for search operation taking more time? And how to debug this issue.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Thanks in advance,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">With Regards,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">Balaji P.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> <o:p></o:p></span></p>
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<p class="MsoNormal">--<br>
389 users mailing list<br>
389-<a href="mailto:users@lists.fedoraproject.org">users@lists.fedoraproject.org</a><br>
<a href="https://admin.fedoraproject.org/mailman/listinfo/389-users">https://admin.fedoraproject.org/mailman/listinfo/389-users</a><o:p></o:p></p>
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<p class="MsoNormal"><br>
<br>
<br>
<o:p></o:p></p>
<pre>--<o:p></o:p></pre>
<pre>389 users mailing list<o:p></o:p></pre>
<pre><a href="mailto:389-users@lists.fedoraproject.org">389-users@lists.fedoraproject.org</a><o:p></o:p></pre>
<pre><a href="https://admin.fedoraproject.org/mailman/listinfo/389-users">https://admin.fedoraproject.org/mailman/listinfo/389-users</a><o:p></o:p></pre>
<p class="MsoNormal"><o:p> </o:p></p>
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