HP UX Identity Security Software Extended operation OID, Change sequence number, Abandon message

1For one-level search

2For subtree search

For more information about search scopes, see "Using ldapsearch" in Appendix B, "Finding Directory Entries", in the HP-UX Directory Server administrator guide. XXX

5.1.2.16 Extended operation OID

An extended operation OID, in this case either EXT oid="2.16.840.1.113730.3.5.3" or EXT oid="2.16.840.1.113730.3.5.5", provides the OID of the extended operation being performed. The following table provides a partial list of LDAPv3 extended operations and their OIDs supported in Directory Server.

Table 5-2 LDAPv3 extended operations supported by Directory Server

Extended operation name	Description	OID
Directory Server Start	Sent by a replication initiator to indicate that a	2.16.840.1.113730.3.5.3
Replication Request	replication session is requested.
Directory Server Replication	Sent by a replication responder in response to a	2.16.840.1.113730.3.5.4
Response	Start Replication Request Extended Operation
	or an End Replication Request Extended
	Operation.
Directory Server End Replication	Sent to indicate that a replication session is to	2.16.840.1.113730.3.5.5
Request	be terminated.
Directory Server Replication	Carries an entry, along with its state information	2.16.840.1.113730.3.5.6
Entry Request	(csn and UniqueIdentifier) and is used to
	perform a replica initialization.
Directory Server Bulk Import	Sent by the client to request a bulk import	2.16.840.1.113730.3.5.7
Start	together with the suffix being imported to and
	sent by the server to indicate that the bulk
	import may begin.
Directory Server Bulk Import	Sent by the client to signal the end of a bulk	2.16.840.1.113730.3.5.8
Finished	import and sent by the server to acknowledge
	it.

5.1.2.17 Change sequence number

The change sequence number, in this case csn=3b4c8cfb000000030000, is the replication change sequence number, indicating that replication is enabled on this particular naming context.

5.1.2.18 Abandon message

The abandon message indicates that an operation has been aborted.

[21/Apr/2009:11:39:52 -0700] conn=12 op=2 ABANDON targetop=1 msgid=2 nentries=0 etime=0

Where:

nentries=0 Indicates the number of entries sent before the operation was aborted.

etime=0 Iindicates how much time (in seconds) had elapsed.

targetop=1 Corresponds to an operation value from a previously initiated operation (that appears earlier in the access log).

There are two possible log ABANDON messages, depending on whether the message ID succeeds in locating which operation was to be aborted. If the message ID succeeds in locating the operation (the targetop) then the log will read as above. However, if the message ID does not succeed in locating the operation or if the operation had already finished before the ABANDON request was sent, then the log will read as follows:

[21/Apr/2009:11:39:52 -0700] conn=12 op=2 ABANDON targetop=NOTFOUND msgid=2

178 Log file reference