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<div class="moz-cite-prefix">On 06/14/2013 01:17 AM, Mahadevan,
Venkat wrote:<br>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif";mso-fareast-language:EN-CA">This
means that server was unabled (because of too many retries
due to deadlock) to write the update in the changelog.<br>
This triggers the failure of the operation. If it is on the
consumer, that means that the supplier will retry later to
send the update and as you have 2 differents CSN in the log
I think the updates are also progressing on consumers side.
Now they can be late.<br>
I do not know why it is occurring. Deadlock is quite rare
because under default deployment threads are synchronized by
a backend lock.<br>
Is the dse.ldif available somewhere ?<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif";color:#1F497D;mso-fareast-language:EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">Hi Thierry,<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">Thanks for the
clarification. Actually, the error is only occurring on the
master (supplier) side which is receiving LDAP<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">writes from an
LDAP client. It does not seem to occur on any of the
consumers. Once this error occurs on the supplier side, it
never<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">attempts to
push the change to the consumer. This causes the consumers
to go out of sync with the supplier and<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">they need to be
re-initialized. From my understanding, if a changelog entry
is not written on the supplier side even<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">when a change
occurs, the error prevents the change from being sent to the
consumer? That’s what seems to be happening.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D">I will mail you
a copy of the dse.ldif if that is okay. Thanks again for
your advice with this.<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">cheers,<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">VM<o:p></o:p></span></p>
<p class="MsoNormal"><span
style="color:#1F497D;mso-fareast-language:EN-CA"><o:p> </o:p></span></p>
<p class="MsoNormal"><span
style="font-size:12.0pt;font-family:"Times New
Roman","serif";mso-fareast-language:EN-CA"><o:p> </o:p></span></p>
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</blockquote>
<font face="Times New Roman, Times, serif">Hi Mahadevan,<br>
<br>
If the operation fails to write into the changelog, the operation
fails. In your case, it means that the ldapclient should receive
an error. <br>
So it is like if the operation never happened and is not
replicated.<br>
<br>
regards<br>
thierry<br>
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