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Ò»´ÎORA-28000:theaccountislockedÓû§Ëø¶¨µÄÎÊÌâÅŲé(Ò»)
2015-07-24 10:54:45 À´Ô´: ×÷Õß: ¡¾´ó ÖРС¡¿ ä¯ÀÀ:1´Î
Tags£ºÒ»´Î ORA-28000:theaccountislocked Óû§ Ëø¶¨ ÎÊÌâ ÅŲé
½ñÌìͬÊ·´Ó³Ò»¸öÎÊÌ⣬ij¸ö²âÊÔ¿âÐÞ¸ÄÁËÃÜÂ룬²¢¸ÄÁËÏà¹ØÓ¦ÓÃʹÓõÄÃÜÂëºó£¬ÈÔ³öÏÖÒ»»áÕË»§¾Í±»Ëø×¡£¬±¨ORA-28000: the account is lockedµÄ´íÎó¡£

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1. ²é¿´×ÊÔ´ÏÞÖÆÉúЧ²ÎÊý
SQL> show parameter resource
NAME TYPE VALUE
------------------------------------ ----------- ------------------------------
resource_limit boolean FALSE
FALSE±íʾδÆô¶¯×ÊÔ´ÏÞÖÆ¡£

2. ²é¿´¸ÃÓû§ËùÓõÄPROFILE
SQL> select resource_name, limit from dba_profiles where profile='DEFAULT';
RESOURCE_NAME LIMIT
-------------------------------- ----------------------------------------
COMPOSITE_LIMIT UNLIMITED
SESSIONS_PER_USER UNLIMITED
CPU_PER_SESSION UNLIMITED
CPU_PER_CALL UNLIMITED
LOGICAL_READS_PER_SESSION UNLIMITED
LOGICAL_READS_PER_CALL UNLIMITED
IDLE_TIME UNLIMITED
CONNECT_TIME UNLIMITED
PRIVATE_SGA UNLIMITED
FAILED_LOGIN_ATTEMPTS 10
PASSWORD_LIFE_TIME UNLIMITED
PASSWORD_REUSE_TIME UNLIMITED
PASSWORD_REUSE_MAX UNLIMITED
PASSWORD_VERIFY_FUNCTION NULL
PASSWORD_LOCK_TIME 1
PASSWORD_GRACE_TIME 7
ÆäÖÐFAILED_LOGIN_ATTEMPTS±íʾÁ¬ÐøµÇ½ʧ°ÜµÄ´ÎÊý£¬ÕâÀï±íʾÁ¬ÐøµÇ½10´Îʧ°ÜÔòËø¶¨Óû§¡£

3. ½â³ýÓû§Ëø¶¨ALTER USER pss3 ACCOUNT UNLOCK;ºó¹Û²ìÏÖÏó
SQL> select name, lcount from user$ where name='PSS3';
NAME LCOUNT
------------------------------ ----------
PSS3 10
²»µ½Ò»·ÖÖÓ£¬µÇ½ʧ°Ü´ÎÊý¾Íµ½10´ÎÁË¡£

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1. FAILED_LOGIN_ATTEMPTSÉèÖÃΪ10´Î£¬µ«Î´Æô¶¯resource_limit£¬ÎªÊ²Ã´»¹Êܵ½10´ÎµÄÏÞÖÆÄØ£¿
2. Ôõô֪µÀ»¹ÓÐÄÄЩӦÓÃÓÉÓÚδÐÞ¸ÄÃÜÂëµ¼ÖÂORA´íÎóÄØ£¿

ÎÊÌâ1£ºFAILED_LOGIN_ATTEMPTSÉèÖÃΪ10´Î£¬µ«Î´Æô¶¯resource_limit£¬ÎªÊ²Ã´»¹Êܵ½10´ÎµÄÏÞÖÆÄØ£¿
ÕâÆªMOSÎÄÕÂ160528.1(Profile Limits (Resource Parameter(s)) Are Not Enforced / Do Not Work)ÎÄÕÂ˵ÁËһЩ£º
After creating a new profile or altering an old one to limit the following profile resources there is no change:
SESSIONS_PER_USER
CPU_PER_SESSION
CPU_PER_CALL
CONNECT_TIME
IDLE_TIME
LOGICAL_READS_PER_SESSION
COMPOSITE_LIMIT
PRIVATE_SGA
The resource usage limits are not enforced and the users that are assigned the profile continue to use resources beyond profile's limits.
CAUSE

The initialization parameter RESOURCE_LIMIT is set to FALSE (default).

ÓÉÓÚδÉèÖÃRESOURCE_LIMITΪTRUE£¬ÒÔÉϱäÁ¿Ð޸ĺ󲻻áÉúЧ¡£

ÕâÀïûÓÐÌáµ½FAILED_LOGIN_ATTEMPTS£¬»»¾ä»°Ëµ£¬ÏñFAILED_LOGIN_ATTEMPTSÕâЩ±äÁ¿ÊDz»ÊÜRESOURCE_LIMIT²ÎÊýÏÞÖÆµÄ£¬ÔÙ¿´FAILED_LOGIN_ATTEMPTSÕâÖÖ±äÁ¿ÊôÓÚÓû§¿ÚÁî¹ÜÀí·½ÃæµÄ£¬ÏñÉÏÃæÕâЩ±äÁ¿ÔòÊôÓÚ×ÊÔ´¹ÜÀí·½ÃæµÄ£¬²Â²âOracle¶ÔÓÚ×ÊÔ´¹ÜÀíµÄÏÞÖÆÔòÐèÒªRESOURCE_LIMITΪTRUE£¬¶ÔÓÚ¿ÚÁî¹ÜÀí·½ÃæµÄÏÞÖÆ²¢²»ÊÜRESOURCE_LIMITµÄÓ°Ïì¡£

OCP½Ì²ÄÖÐÕýºÃ˵ÁË£º¡°Profiles are a useful way of managing passwords and resources but can really only apply in an environment where every application user has their own database user account.¡±×¢Òâµ½ÕâÀïËû½«profile·Ö³É¹ÜÀíÃÜÂëºÍ×ÊÔ´Á½´óÀ࣬ËäȻûÓÐÃ÷˵£¬µ«½áºÏÒÔÉÏÁ½¶Î²Î¿¼£¬ÒÔ¼°ÉÏÊöʵ¼ÊÅöµ½µÄÎÊÌ⣬ÓÐÀíÓÉÏàÐÅ¿ÚÁî¹ÜÀí·½ÃæµÄÏÞÖÆ²¢²»ÊÜRESOURCE_LIMIT²ÎÊýµÄÓ°Ïì¡£


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ÉÏÃæ³¢ÊÔÁËUNLOCKÕË»§ºó²»µ½Ò»·ÖÖÓLCOUNTµÇ¼ʧ°Ü´ÎÊý¾Íµ½ÁË10´Î£¬ËµÃ÷Õâ¶Îʱ¼äÓÐÓ¦ÓÃÆµ·±ÖØÊÔÃÜÂ룬½øÒ»²½£¬Èç¹ûÎÒÃÇÄÜÕÒµ½Õâ¶Îʱ¼ä·ÃÎÊ¿âµÄIP£¬ÔÙɸѡ¿ÉÄܵÄIPºÍÃÜÂëÐ޸ĵÄÓ¦Ó㬾ͿÉÄÜÕÒµ½¡°×ï¿ý»öÊס±¡£
ÒªÏëÕÒµ½·ÃÎÊ¿âµÄIP£¬¿ÉÒÔͨ¹ýÉèÖüàÌýÈÕÖ¾£¬²éÕÒIP¡£
¼àÌýÆ÷µÄÈÕÖ¾ÀàËÆÓÚalertÈÕÖ¾£¬Ìû×ÓÖÐ˵ÈÕ־ĬÈÏ·¾¶ÊÇ$ORACLE_HOME/network/log/listener.log£¬µ«ÎÒÓõÄ11g£¬²»ÖªµÀÊÇ·ñÐ޸Ĺý£¬²¢Ã»ÓÐÕÒµ½Õâ¸öĿ¼¡£ÖÁÓÚÔõôÕÒµ½µÄ£¬½ÓÏÂÀ´»á˵µ½¡£
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1. ²»ÐèÒªÖØÆô¼àÌýÆ÷µÄÇé¿öÏÂͨ¹ýÉèÖÃlog_status²ÎÊýΪoffÀ´ÊµÏÖ¡£
2. listener.oraÎļþÖÐÔö¼ÓLOGGING_=OFF²ÎÊý£¬È»ºóÖØÆô¼àÌýÆ÷ʵÏÖ
¿ÉÒÔ¸ù¾Ý²»Í¬ÐèҪѡÔñ²»Í¬µÄ·½Ê½¡£
ÕâÀïÎÒÑ¡ÔñµÚÒ»ÖÖ£¬Ö´ÐÐlsnrctlºóÖ´ÐÐset log_status on£¬È»ºóÐèÒªÕÒµ½ÈÕ־·¾¶£º
ora11g@vm-kvm-ora$ lsnrctl status
LSNRCTL for Linux: Version 11.2.0.3.0 - Production on 20-AUG-2014 11:56:27
Copyright (c) 1991, 2011, Oracle. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
------------------------
Alias LISTENER
Versio
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