【www.bbyears.com--工作报告】
下面不是小编错误报告只是转了网络一篇,同时也解决了我的问题所以复制过来给各位参考。
最近在弄11g的dg时,遇到如下问题,记录下。
首先在主上查看报如下错误:
DGMGRL> show configuration;
Configuration - queue_zs_dg
Protection Mode: MaxPerformance
Databases:
queuedb - Primary database
queuedb02 - Physical standby database
Error: ORA-16664: unable to receive the result from a database
Fast-Start Failover: DISABLED
Configuration Status:
ERROR
DGMGRL> show database verbose queuedb02;
Database - queuedb02
Role: PHYSICAL STANDBY
Intended State: APPLY-ON
Transport Lag: (unknown)
Apply Lag: (unknown)
Apply Rate: (unknown)
Real Time Query: OFF
Instance(s):
Queuedb
Properties:
DGConnectIdentifier = "queuedb_zs02"
ObserverConnectIdentifier = ""
LogXptMode = "ASYNC"
DelayMins = "0"
Binding = "optional"
MaxFailure = "0"
MaxConnections = "1"
ReopenSecs = "300"
NetTimeout = "30"
RedoCompression = "DISABLE"
LogShipping = "ON"
PreferredApplyInstance = ""
ApplyInstanceTimeout = "0"
ApplyParallel = "AUTO"
StandbyFileManagement = "AUTO"
ArchiveLagTarget = "0"
LogArchiveMaxProcesses = "4"
LogArchiveMinSucceedDest = "1"
DbFileNameConvert = ""
LogFileNameConvert = ""
FastStartFailoverTarget = ""
InconsistentProperties = "(monitor)"
InconsistentLogXptProps = "(monitor)"
SendQEntries = "(monitor)"
LogXptStatus = "(monitor)"
RecvQEntries = "(monitor)"
ApplyLagThreshold = "0"
TransportLagThreshold = "0"
TransportDisconnectedThreshold = "30"
SidName = "Queuedb"
StaticConnectIdentifier = "(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=Queuedb_ZS02.cyou.com)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=QUEUEDB02_DGMGRL)(INSTANCE_NAME=Queuedb)(SERVER=DEDICATED)))"
StandbyArchiveLocation = "USE_DB_RECOVERY_FILE_DEST"
AlternateLocation = ""
LogArchiveTrace = "0"
LogArchiveFormat = "%t_%s_%r.dbf"
TopWaitEvents = "(monitor)"
Database Status:
DGM-17016: failed to retrieve status for database "queuedb02"
ORA-16664: unable to receive the result from a database
alert日志狂刷:
Fatal NI connect error 12514, connecting to:
(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=Queuedb_ZS.cyou.com)(PORT=1521)))(CONNECT_DATA=(SERVICE_NAME=queuedb_DGB)(SERVER=DEDICATED)(CID=(PROGRAM=oracle)(HOST=Queuedb_ZS02.cyou.com)(USER=oracle))))
VERSION INFORMATION:
TNS for Linux: Version 11.2.0.4.0 - Production
TCP/IP NT Protocol Adapter for Linux: Version 11.2.0.4.0 - Production
Time: 02-MAR-2015 18:27:06
Tracing not turned on.
Tns error struct:
ns main err code: 12564
TNS-12564: TNS:connection refused
ns secondary err code: 0
nt main err code: 0
nt secondary err code: 0
nt OS err code: 0
tnsping 都是通的,为什么会报这个错呢?
到standby中查看database信息后,报如下错,primary和standby的报错信息是不一样的。
DGMGRL> show configuration;
Configuration - queue_zs_dg
Protection Mode: MaxPerformance
Databases:
queuedb - Primary database
queuedb02 - Physical standby database
Error: ORA-16810: multiple errors or warnings detected for the database
Fast-Start Failover: DISABLED
Configuration Status:
ERROR
DGMGRL> show database verbose queuedb02;
Database - queuedb02
Role: PHYSICAL STANDBY
Intended State: APPLY-ON
Transport Lag: 0 seconds (computed 0 seconds ago)
Apply Lag: (unknown)
Apply Rate: (unknown)
Real Time Query: OFF
Instance(s):
Queuedb
Warning: ORA-16714: the value of property ArchiveLagTarget is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveMaxProcesses is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveMinSucceedDest is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveTrace is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveFormat is inconsistent with the database setting
Database Error(s):
ORA-16766: Redo Apply is stopped
Properties:
DGConnectIdentifier = "queuedb_zs02"
ObserverConnectIdentifier = ""
LogXptMode = "ASYNC"
DelayMins = "0"
Binding = "optional"
MaxFailure = "0"
MaxConnections = "1"
ReopenSecs = "300"
NetTimeout = "30"
RedoCompression = "DISABLE"
LogShipping = "ON"
PreferredApplyInstance = ""
ApplyInstanceTimeout = "0"
ApplyParallel = "AUTO"
StandbyFileManagement = "AUTO"
ArchiveLagTarget = "0"
LogArchiveMaxProcesses = "4"
LogArchiveMinSucceedDest = "1"
DbFileNameConvert = ""
LogFileNameConvert = ""
FastStartFailoverTarget = ""
InconsistentProperties = "(monitor)"
InconsistentLogXptProps = "(monitor)"
SendQEntries = "(monitor)"
LogXptStatus = "(monitor)"
RecvQEntries = "(monitor)"
ApplyLagThreshold = "0"
TransportLagThreshold = "0"
TransportDisconnectedThreshold = "30"
SidName = "Queuedb"
StaticConnectIdentifier = "(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=Queuedb_ZS02.cyou.com)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=QUEUEDB02_DGMGRL)(INSTANCE_NAME=Queuedb)(SERVER=DEDICATED)))"
StandbyArchiveLocation = "USE_DB_RECOVERY_FILE_DEST"
AlternateLocation = ""
LogArchiveTrace = "0"
LogArchiveFormat = "%t_%s_%r.dbf"
TopWaitEvents = "(monitor)"
Database Status:
ERROR
看到报这个错:Error: ORA-16810: multiple errors or warnings detected for the database
show database verbose里有5个warnning:
Warning: ORA-16714: the value of property ArchiveLagTarget is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveMaxProcesses is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveMinSucceedDest is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveTrace is inconsistent with the database setting
Warning: ORA-16714: the value of property LogArchiveFormat is inconsistent with the database setting
需要重新设置下这些属性值:
edit database queuedb02 set property ArchiveLagTarget="0";
edit database queuedb02 set property LogArchiveMaxProcesses="4";
edit database queuedb02 set property LogArchiveMinSucceedDest="1";
edit database queuedb02 set property LogArchiveTrace="0";
edit database queuedb02 set property LogArchiveFormat="%t_%s_%r.dbf";
原因是由于:
ORA-16714: the value of property string is inconsistent with the database setting
Cause: The value of the specified configuration property is inconsistent with database in-memory settings or server parameter file settings. This may be caused by changing an initialization parameter that corresponds to a configuration property.
Action: Query property InconsistentProperties on the database to determine the inconsistent values. Reset the property to make it consistent with the database setting.
然后再enable database 就可以了。之前报的Error: ORA-16664: unable to receive the result from a database这个问题也是这个属性的问题导致。
DGMGRL> show configuration;
Configuration - queue_zs_dg
Protection Mode: MaxPerformance
Databases:
queuedb - Primary database
queuedb02 - Physical standby database
Fast-Start Failover: DISABLED
Configuration Status:
SUCCESS