Red Hat Directory Server 8.0 Configuration, Command, and File Reference

access operations and entry access and referrals being logged.
2. Common Connection Codes
A connection code is a code that is added to the closed log message to provide additional
information related to the connection closure. Common connection codes include:
Connection Code Description
A1 Client aborts the connection.
B1 Corrupt BER tag encountered. If BER tags,
which encapsulate data being sent over the
wire, are corrupt when they are received, a B1
connection code is logged to the access log.
BER tags can be corrupted due to physical
layer network problems or bad LDAP client
operations, such as an LDAP client aborting
before receiving all request results.
B2 BER tag is longer than the
nsslapd-maxbersize attribute value. For
further information about this configuration
attribute, see Section 3.1.66,
“nsslapd-maxbersize (Maximum Message
Size)”.
B3 Corrupt BER tag encountered.
B4 Server failed to flush data response back to
client.
P2 Closed or corrupt connection has been
detected.
T1 Client does not receive a result within the
specified idletimeout period. For further
information about this configuration attribute,
see Section 3.1.58, “nsslapd-idletimeout
(Default Idle Timeout)”.
T2 Server closed connection after
ioblocktimeout period was exceeded. For
further information about this configuration
attribute, see Section 3.1.60,
“nsslapd-ioblocktimeout (IO Block Time Out)”.
U1 Connection closed by server after client sends
an unbind request. The server will always
close the connection when it sees an unbind
request.
Logging Levels
191