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On 05/09/2011 02:06 PM, Reinhard Nappert wrote:
<blockquote
cite="mid:DF7F294AF4153D498141CBEFADB17704C21F7959A5@EMBX01-WF.jnpr.net"
type="cite">
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<div><font face="Arial" size="2"><span class="630484819-09052011">Hi,</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011"></span></font> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">I
noticed an issue with 389 DS 1.2.7.5, which I have not seen
before. Here is what I do:</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">1.
I create a two multi-master setup.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">2.
I don't perform any changes on the directory.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">3.
I delete the replica setup on both systems -- everything is
fine.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">4.
I create a two multi-master setup.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">5.
Perform changes on both systems</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">6.
Modifications get replicated.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">7
I delete the replica setup. No I get the following error
logs:</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011"></span></font> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">[09/May/2011:15:43:18
-0400] - import userRoot: Import complete. Processed 446
entries in 4 seconds. (111.50 entries/sec)<br>
[09/May/2011:15:43:18 -0400] NSMMReplicationPlugin -
multimaster_be_state_change: replica o=base is coming
online; enabling replication</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">...<br>
[09/May/2011:15:45:21 -0400] NSMMReplicationPlugin -
agmt_delete: begin<br>
[09/May/2011:15:45:22 -0400] NSMMReplicationPlugin -
replica_config_delete: Warning: The changelog for replica
o=BASE is no longer valid since the replica config is being
deleted. Removing the changelog.<br>
[09/May/2011:15:45:22 -0400] NSMMReplicationPlugin -
changelog program - _cl5Add Thread: invalid changelog state
- 2 <== This is good!<br>
[09/May/2011:15:45:27 -0400] - libdb: <path
to>/changelogdb/7773fd02-7a7411e0-ac71f4b1-0fb2d026_4dc840d3000000020000.db4:
unable to flush: No such file or directory<br>
[09/May/2011:15:45:27 -0400] - libdb: txn_checkpoint: failed
to flush the buffer cache No such file or directory<br>
[09/May/2011:15:45:27 -0400] - Serious Error---Failed to
checkpoint database, err=2 (No such file or directory)<br>
</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">Of
course, the changelog directory was gone. It looks to me
that the server keeps this still somehow in memory.</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011"></span></font> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">I
enabled the audit-logging: This is what I see there:</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011"></span></font> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">time:
20110509154521<br>
dn: cn=changelog5,cn=config<br>
changetype: delete<br>
modifiersname: <credentials><br>
</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">time:
20110509154522<br>
dn: cn=agreement1,cn=replica,cn=o\3dbase,cn=mapping
tree,cn=config<br>
changetype: delete<br>
modifiersname: <credentials></span></font></div>
<div> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">time:
20110509154522<br>
dn: cn=replica,cn=o\3dbase,cn=mapping tree,cn=config<br>
changetype: delete<br>
modifiersname: <credentials></span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">time:
20110509154522<br>
dn: cn=o\3dbase,cn=mapping tree,cn=config<br>
changetype: modify<br>
replace: nsslapd-state<br>
nsslapd-state: backend<br>
-<br>
replace: nsslapd-referral<br>
-<br>
replace: modifiersname<br>
modifiersname: <credentials>-<br>
replace: modifytimestamp<br>
-<br>
replace: nsslapd-referral<br>
-<br>
replace: modifiersname<br>
modifiersname: <credentials></span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">-<br>
replace: modifytimestamp<br>
modifytimestamp: 20110509194522Z<br>
-</span></font></div>
<div> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">time:
20110509154605<br>
dn: cn=uniqueid generator,cn=config<br>
changetype: modify<br>
replace: nsState<br>
nsState:: AM+94nR64AH0sQ+y0CZxbAEAAAAAAAAA<br>
-<br>
replace: modifiersname<br>
modifiersname: cn=server,cn=plugins,cn=config<br>
-<br>
replace: modifytimestamp<br>
modifytimestamp: 20110509194605Z<br>
-<br>
</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">Has
somebody has seen this before.</span></font></div>
</blockquote>
No, please file a bug.<br>
<blockquote
cite="mid:DF7F294AF4153D498141CBEFADB17704C21F7959A5@EMBX01-WF.jnpr.net"
type="cite">
<div><font face="Arial" size="2"><span class="630484819-09052011"></span></font> </div>
<div><font face="Arial" size="2"><span class="630484819-09052011">Thanks,</span></font></div>
<div><font face="Arial" size="2"><span class="630484819-09052011">-Reinhard</span></font></div>
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