我已经通过以下命令以日志模式启动打开 ldap 服务器
slapd -u ldap -g ldap -d 65
之后我尝试停止服务器并重新启动，但仍然收到太多登录终端。有人能帮我如何再次以正常模式启动 openldap2.4 吗？
请查看以下内容
[root@suredevbana3 ~]# service slapd stop
Redirecting to /bin/systemctl stop slapd.service
[root@suredevbana3 ~]# systemctl start slapd.service
[root@suredevbana3 ~]# ldapsearch -v -d 63 -W -D 'cn=ldapadm,dc=suredevbana3' -b "" -s base
ldap_initialize( <DEFAULT> )
ldap_create
Enter LDAP Password:
ldap_sasl_bind
ldap_send_initial_request
ldap_new_connection 1 1 0
ldap_int_open_connection
ldap_connect_to_host: TCP localhost:389
ldap_new_socket: 3
ldap_prepare_socket: 3
ldap_connect_to_host: Trying ::1 389
ldap_pvt_connect: fd: 3 tm: -1 async: 0
attempting to connect:
connect success
ldap_open_defconn: successful
ldap_send_server_request
ber_scanf fmt ({it) ber:
ber_dump: buf=0x7f2940d104c0 ptr=0x7f2940d104c0 end=0x7f2940d104f1 len=49
0000: 30 2f 02 01 01 60 2a 02 01 03 04 1a 63 6e 3d 6c 0/...`*.....cn=l
0010: 64 61 70 61 64 6d 2c 64 63 3d 73 75 72 65 64 65 dapadm,dc=surede
0020: 76 62 61 6e 61 33 80 09 6f 73 73 72 64 40 37 36 vbana3..ossrd@76
0030: 35 5
ber_scanf fmt ({i) ber:
ber_dump: buf=0x7f2940d104c0 ptr=0x7f2940d104c5 end=0x7f2940d104f1 len=44
0000: 60 2a 02 01 03 04 1a 63 6e 3d 6c 64 61 70 61 64 `*.....cn=ldapad
0010: 6d 2c 64 63 3d 73 75 72 65 64 65 76 62 61 6e 61 m,dc=suredevbana
0020: 33 80 09 6f 73 73 72 64 40 37 36 35 3..ossrd@765
ber_flush2: 49 bytes to sd 3
0000: 30 2f 02 01 01 60 2a 02 01 03 04 1a 63 6e 3d 6c 0/...`*.....cn=l
0010: 64 61 70 61 64 6d 2c 64 63 3d 73 75 72 65 64 65 dapadm,dc=surede
0020: 76 62 61 6e 61 33 80 09 6f 73 73 72 64 40 37 36 vbana3..ossrd@76
0030: 35 5
ldap_write: want=49, written=49
0000: 30 2f 02 01 01 60 2a 02 01 03 04 1a 63 6e 3d 6c 0/...`*.....cn=l
0010: 64 61 70 61 64 6d 2c 64 63 3d 73 75 72 65 64 65 dapadm,dc=surede
0020: 76 62 61 6e 61 33 80 09 6f 73 73 72 64 40 37 36 vbana3..ossrd@76
0030: 35 5
ldap_result ld 0x7f2940d07820 msgid 1
wait4msg ld 0x7f2940d07820 msgid 1 (infinite timeout)
wait4msg continue ld 0x7f2940d07820 msgid 1 all 1
** ld 0x7f2940d07820 Connections:
* host: localhost port: 389 (default)
refcnt: 2 status: Connected
last used: Tue Nov 28 14:58:22 2017
** ld 0x7f2940d07820 Outstanding Requests:
* msgid 1, origid 1, status InProgress
outstanding referrals 0, parent count 0
ld 0x7f2940d07820 request count 1 (abandoned 0)
** ld 0x7f2940d07820 Response Queue:
Empty
ld 0x7f2940d07820 response count 0
ldap_chkResponseList ld 0x7f2940d07820 msgid 1 all 1
ldap_chkResponseList returns ld 0x7f2940d07820 NULL
ldap_int_select
read1msg: ld 0x7f2940d07820 msgid 1 all 1
ber_get_next
ldap_read: want=8, got=8
0000: 30 0c 02 01 01 61 07 0a 0....a..
ldap_read: want=6, got=6
0000: 01 00 04 00 04 00 ......
ber_get_next: tag 0x30 len 12 contents:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d0 end=0x7f2940d023dc len=12
0000: 02 01 01 61 07 0a 01 00 04 00 04 00 ...a........
read1msg: ld 0x7f2940d07820 msgid 1 message type bind
ber_scanf fmt ({eAA) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d3 end=0x7f2940d023dc len=9
0000: 61 07 0a 01 00 04 00 04 00 a........
read1msg: ld 0x7f2940d07820 0 new referrals
read1msg: mark request completed, ld 0x7f2940d07820 msgid 1
request done: ld 0x7f2940d07820 msgid 1
res_errno: 0, res_error: <>, res_matched: <>
ldap_free_request (origid 1, msgid 1)
ldap_parse_result
ber_scanf fmt ({iAA) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d3 end=0x7f2940d023dc len=9
0000: 61 07 0a 01 00 04 00 04 00 a........
ber_scanf fmt (}) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023dc end=0x7f2940d023dc len=0
ldap_msgfree
filter: (objectclass=*)
requesting: All userApplication attributes
# extended LDIF
#
# LDAPv3
# base <> with scope baseObject
# filter: (objectclass=*)
# requesting: ALL
#
ldap_search_ext
put_filter: "(objectclass=*)"
put_filter: simple
put_simple_filter: "objectclass=*"
ldap_build_search_req ATTRS: *
ldap_send_initial_request
ldap_send_server_request
ber_scanf fmt ({it) ber:
ber_dump: buf=0x7f2940d104c0 ptr=0x7f2940d104c0 end=0x7f2940d104e7 len=39
0000: 30 25 02 01 02 63 20 04 00 0a 01 00 0a 01 00 02 0%...c .........
0010: 01 00 02 01 00 01 01 00 87 0b 6f 62 6a 65 63 74 ..........object
0020: 63 6c 61 73 73 30 00 class0.
ber_scanf fmt ({) ber:
ber_dump: buf=0x7f2940d104c0 ptr=0x7f2940d104c5 end=0x7f2940d104e7 len=34
0000: 63 20 04 00 0a 01 00 0a 01 00 02 01 00 02 01 00 c ..............
0010: 01 01 00 87 0b 6f 62 6a 65 63 74 63 6c 61 73 73 .....objectclass
0020: 30 00 0.
ber_flush2: 39 bytes to sd 3
0000: 30 25 02 01 02 63 20 04 00 0a 01 00 0a 01 00 02 0%...c .........
0010: 01 00 02 01 00 01 01 00 87 0b 6f 62 6a 65 63 74 ..........object
0020: 63 6c 61 73 73 30 00 class0.
ldap_write: want=39, written=39
0000: 30 25 02 01 02 63 20 04 00 0a 01 00 0a 01 00 02 0%...c .........
0010: 01 00 02 01 00 01 01 00 87 0b 6f 62 6a 65 63 74 ..........object
0020: 63 6c 61 73 73 30 00 class0.
ldap_result ld 0x7f2940d07820 msgid -1
wait4msg ld 0x7f2940d07820 msgid -1 (infinite timeout)
wait4msg continue ld 0x7f2940d07820 msgid -1 all 0
** ld 0x7f2940d07820 Connections:
* host: localhost port: 389 (default)
refcnt: 2 status: Connected
last used: Tue Nov 28 14:58:22 2017
** ld 0x7f2940d07820 Outstanding Requests:
* msgid 2, origid 2, status InProgress
outstanding referrals 0, parent count 0
ld 0x7f2940d07820 request count 1 (abandoned 0)
** ld 0x7f2940d07820 Response Queue:
Empty
ld 0x7f2940d07820 response count 0
ldap_chkResponseList ld 0x7f2940d07820 msgid -1 all 0
ldap_chkResponseList returns ld 0x7f2940d07820 NULL
ldap_int_select
read1msg: ld 0x7f2940d07820 msgid -1 all 0
ber_get_next
ldap_read: want=8, got=8
0000: 30 30 02 01 02 64 2b 04 00...d+.
ldap_read: want=42, got=42
0000: 00 30 27 30 25 04 0b 6f 62 6a 65 63 74 43 6c 61 .0'0%..objectCla
0010: 73 73 31 16 04 03 74 6f 70 04 0f 4f 70 65 6e 4c ss1...top..OpenL
0020: 44 41 50 72 6f 6f 74 44 53 45 DAProotDSE
ber_get_next: tag 0x30 len 48 contents:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d0 end=0x7f2940d02400 len=48
0000: 02 01 02 64 2b 04 00 30 27 30 25 04 0b 6f 62 6a ...d+..0'0%..obj
0010: 65 63 74 43 6c 61 73 73 31 16 04 03 74 6f 70 04 ectClass1...top.
0020: 0f 4f 70 65 6e 4c 44 41 50 72 6f 6f 74 44 53 45 .OpenLDAProotDSE
read1msg: ld 0x7f2940d07820 msgid 2 message type search-entry
ldap_get_dn_ber
ber_scanf fmt ({ml{) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d3 end=0x7f2940d02400 len=45
0000: 64 2b 04 00 30 27 30 25 04 0b 6f 62 6a 65 63 74 d+..0'0%..object
0010: 43 6c 61 73 73 31 16 04 03 74 6f 70 04 0f 4f 70 Class1...top..Op
0020: 65 6e 4c 44 41 50 72 6f 6f 74 44 53 45 enLDAProotDSE
ldap_dn2ufn
ldap_dn_normalize
=> ldap_bv2dn(,0)
=> ldap_dn2bv(64)
#
dn:
ber_scanf fmt ({xx) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d3 end=0x7f2940d02400 len=45
0000: 64 2b 04 00 00 27 30 25 04 0b 6f 62 6a 65 63 74 d+...'0%..object
0010: 43 6c 61 73 73 31 16 04 03 74 6f 70 04 0f 4f 70 Class1...top..Op
0020: 65 6e 4c 44 41 50 72 6f 6f 74 44 53 45 enLDAProotDSE
ldap_get_attribute_ber
ber_scanf fmt ({mM}) ber:
ber_dump: buf=0x7f2940d023d0 ptr=0x7f2940d023d9 end=0x7f2940d02400 len=39
0000: 30 25 04 0b 6f 62 6a 65 63 74 43 6c 61 73 73 31 0%..objectClass1
0010: 16 04 03 74 6f 70 04 0f 4f 70 65 6e 4c 44 41 50 ...top..OpenLDAP
0020: 72 6f 6f 74 44 53 45 rootDSE
objectClass: top
objectClass: OpenLDAProotDSE
ldap_get_attribute_ber
ldap_msgfree
ldap_result ld 0x7f2940d07820 msgid -1
wait4msg ld 0x7f2940d07820 msgid -1 (infinite timeout)
wait4msg continue ld 0x7f2940d07820 msgid -1 all 0
** ld 0x7f2940d07820 Connections:
* host: localhost port: 389 (default)
refcnt: 2 status: Connected
last used: Tue Nov 28 14:58:22 2017
** ld 0x7f2940d07820 Outstanding Requests:
* msgid 2, origid 2, status InProgress
outstanding referrals 0, parent count 0
ld 0x7f2940d07820 request count 1 (abandoned 0)
** ld 0x7f2940d07820 Response Queue:
Empty
ld 0x7f2940d07820 response count 0
ldap_chkResponseList ld 0x7f2940d07820 msgid -1 all 0
ldap_chkResponseList returns ld 0x7f2940d07820 NULL
ldap_int_select
read1msg: ld 0x7f2940d07820 msgid -1 all 0
ber_get_next
ldap_read: want=8, got=8
0000: 30 0c 02 01 02 65 07 0a 0....e..
ldap_read: want=6, got=6
0000: 01 00 04 00 04 00 ......
ber_get_next: tag 0x30 len 12 contents:
ber_dump: buf=0x7f2940d077b0 ptr=0x7f2940d077b0 end=0x7f2940d077bc len=12
0000: 02 01 02 65 07 0a 01 00 04 00 04 00 ...e........
read1msg: ld 0x7f2940d07820 msgid 2 message type search-result
ber_scanf fmt ({eAA) ber:
ber_dump: buf=0x7f2940d077b0 ptr=0x7f2940d077b3 end=0x7f2940d077bc len=9
0000: 65 07 0a 01 00 04 00 04 00 e........
read1msg: ld 0x7f2940d07820 0 new referrals
read1msg: mark request completed, ld 0x7f2940d07820 msgid 2
request done: ld 0x7f2940d07820 msgid 2
res_errno: 0, res_error: <>, res_matched: <>
ldap_free_request (origid 2, msgid 2)
# search result
search: 2
ldap_parse_result
ber_scanf fmt ({iAA) ber:
ber_dump: buf=0x7f2940d077b0 ptr=0x7f2940d077b3 end=0x7f2940d077bc len=9
0000: 65 07 0a 01 00 04 00 04 00 e........
ber_scanf fmt (}) ber:
ber_dump: buf=0x7f2940d077b0 ptr=0x7f2940d077bc end=0x7f2940d077bc len=0
ldap_err2string
result: 0 Success
ldap_msgfree
# numResponses: 2
# numEntries: 1
ldap_free_connection 1 1
ldap_send_unbind
ber_flush2: 7 bytes to sd 3
0000: 30 05 02 01 03 42 00 0....B.
ldap_write: want=7, written=7
0000: 30 05 02 01 03 42 00 0....B.
ldap_free_connection: actually freed
答案1
我不熟悉在 RedHat 上配置 OpenLDAP，但我可以告诉你，你的问题中没有迹象表明在服务器端将日志记录设置为任何特定内容。
您正在客户端 ldapsearch 中指定调试日志记录。
-d 63从命令中删除该选项ldapsearch。
要查看服务器正在记录的内容，请journalctl -u slapd -e在服务器上尝试。
答案2
您可以尝试
systemctl start slapd.service
检查你的 slapd.conf 文件，sel loglevel 0 请参阅以下网站以供参考 https://www.openldap.org/doc/admin24/slapdconfig.html