Log Manager provides an easy-to-use, non-distributed system to record significant events that have occurred on the elements of the cluster. It stores messages associated with a particular manager. It runs on both dispatcher and server nodes.
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Dispatcher |
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Property |
Description |
Default Value |
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NormalLogLevel |
Specifies the types of log messages that have normal priority. It is a number from 0 to 7 specifying that log messages within [0,NormalLogLevel] are written in the DefaultNormalFile. For example, if NormalLogLevel is set to 4, log messages that are in [0,4] are written to the DefaultNormalFile, and the rest to the DefaultCriticalFile. |
5 |
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DefaultNormalLevel |
Specifies the default value of normal log level. It is a number from 0 to 7.
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5 |
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DefaultNormalFile |
This parameter specifies the filename to which the above messages are written. |
DEFAULT.log |
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NormalLogFileName |
This parameter specifies the filename to which the above messages are written. This file is used by the Log viewer of the system to display the messages. |
DEFAULT.log |
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CriticalLogLevel |
Specifies the types of log messages that have critical priority. It is a number from 0 to 7 specifying that log messages within [CriticalLogLevel,7] are written in the DefaultCriticalFile. It has higher priority and overrides NormalLogLevel. For example, if NormalLogLevel is set to 4 and CriticalLogLevel is set to 3, the messages in [3,7] are written to the DefaultCriticalFile, and those in [0,2] are written to the DefaultNormalFile. |
3 |
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DefaultCriticalLevel |
Specifies the default value of critical log level. It is a number from 0 to 7. |
3 |
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DefaultCriticalFile |
This parameter specifies the filename to which the above messages are written. |
CRITICAL.log
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CriticalLogFileName |
Specifies the filename to which critical log messages are written. |
./managers/log /CRITICAL.log |
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DefaultEmergencyFile |
Specifies the filename to which emergency log messages are written. This file is used by the Log viewer of the system to display the messages. |
EMERGENCY.log |
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EmergencyLogFileName |
Specifies the filename to which emergency log messages are written. |
./managers/log
/EMERGENCY.log |
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DefaultAlertFile |
Specifies the filename to which alert log messages are written. This file is used by the Log viewer of the system to display the messages. |
ALERT.log |
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AlertLogFileName |
Specifies the filename to which alert log messages are written. |
./managers/log /ALERT.log |
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DefaultErrorFile |
Specifies the filename to which error log messages are written. This file is used by the Log viewer of the system to display the messages. |
ERROR.log |
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ErrorLogFileName |
Specifies the filename to which error log messages are written. |
./managers/log
/ERROR.log |
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DefaultWarningFile |
Specifies the filename to which warning log messages are written. This file is used by the Log viewer of the system to display the messages. |
WARNING.log |
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WarningLogFileName |
Specifies the filename to which warning log messages are written. |
./managers/log
/log/WARNING.log |
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DefaultNoticeFile |
Specifies the filename to which notice log messages are written. This file is used by the Log viewer of the system to display the messages. |
NOTICE.log |
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NoticeLogFileName |
Specifies the filename to which notice log messages are written. |
./managers/log
/log/NOTICE.log |
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DefaultInfoFile |
Specifies the filename to which info log messages are written. This file is used by the Log viewer of the system to display the messages. |
INFO.log |
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InfoLogFileName |
Specifies the filename to which info log messages are written. |
./managers/log
/log/INFO.log |
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DefaultDebugFile |
Specifies the filename to which debug log messages are written. This file is used by the Log viewer of the system to display the messages. |
DEBUG.log |
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DebugLogFileName |
Specifies the filename to which debug log messages are written. |
./managers/log
/log/DEBUG.log |
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InitialPoolSize |
Specifies the size of the internal pool of message destinations. |
10 |
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ChangePoolSizeStep |
Specifies the step at which the size of the internal pool of message destinations is changed. |
10 |
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ZipExpiredFiles |
Indicates whether log files are archived. It has a boolean value. |
false |
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MaxZipFiles |
Specifies the maximum number of archive files to be created. |
10 |
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DefaultMaxDelayTime |
Specifies the intervals at which log files are archived in milliseconds. |
2592000000 (30 days) |
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DefaultMaxFileLength |
Specifies the maximum length of each log file (in bytes). If it is exceeded, the file is added to the archive.
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1048576 bytes |
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UnicodeLog |
This is a boolean flag specifying whether to write log records in UNICODE. |
false |
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Dlog |
Determines whether log messages are displayed. |
false |
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LogDumpLevel |
Specifies the level of the log type messages to be displayed. Only messages with higher priority from the level specified by this property are displayed. |
3 |
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LogFilter |
Specifies the name of a service from all services registered with Log Service. This means that only log messages of the specified service are displayed. If no value is given to this property, log messages of all registered services are displayed. |
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LogLevel |
This is a number from 0 to 7 that specifies the level of log messages that are written to log files. Log messages with lower priority than the level specified are ignored by the log system. |
7 |
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Server |
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Property |
Description |
Default Value |
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NormalLogLevel |
Specifies the types of log messages that have normal priority. It is a number from 0 to 7 specifying that log messages within [0,NormalLogLevel] are written in the DefaultNormalFile. For example, if NormalLogLevel is set to 4, log messages that are in [0,4] are written to the DefaultNormalFile, and the rest to the DefaultCriticalFile. |
5 |
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DefaultNormalLevel |
Specifies the default value of normal log level. It is a number from 0 to 7. |
5 |
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DefaultNormalFile |
This parameter specifies the filename to which the above messages are written. |
DEFAULT.log |
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NormalLogFileName |
This parameter specifies the filename to which the above messages are written. This file is used by the Log viewer of the system to display the messages. |
DEFAULT.log |
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DefaultCriticalLevel |
Specifies the default value of critical log level. It is a number from 0 to 7. |
3 |
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CriticalLogLevel |
Specifies the types of log messages that have critical priority. It is a number from 0 to 7 specifying that log messages within [CriticalLogLevel,7] are written in the DefaultCriticalFile. It has higher priority and overrides NormalLogLevel. For example, if NormalLogLevel is set to 4 and CriticalLogLevel is set to 3, the messages in [3,7] are written to the DefaultCriticalFile, and those in [0,2] are written to the DefaultNormalFile. |
3 |
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DefaultCriticalFile |
This parameter specifies the filename to which the above messages are written. |
CRITICAL.log
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CriticalLogFileName |
Specifies the filename to which critical log messages are written. |
./managers/log /CRITICAL.log |
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DefaultEmergencyFile |
Specifies the filename to which emergency log messages are written. This file is used by the Log viewer of the system to display the messages. |
EMERGENCY.log |
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EmergencyLogFileName |
Specifies the filename to which emergency log messages are written. |
./managers/log
/EMERGENCY.log |
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DefaultAlertFile |
Specifies the filename to which alert log messages are written. This file is used by the Log viewer of the system to display the messages. |
ALERT.log |
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AlertLogFileName |
Specifies the filename to which alert log messages are written. |
./managers/log /ALERT.log |
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DefaultErrorFile |
Specifies the filename to which error log messages are written. This file is used by the Log viewer of the system to display the messages. |
ERROR.log |
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ErrorLogFileName |
Specifies the filename to which error log messages are written. |
./managers/log
/ERROR.log |
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DefaultWarningFile |
Specifies the filename to which warning log messages are written. This file is used by the Log viewer of the system to display the messages. |
WARNING.log |
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WarningLogFileName |
Specifies the filename to which warning log messages are written. |
./managers/log
/log/WARNING.log |
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DefaultNoticeFile |
Specifies the filename to which notice log messages are written. This file is used by the Log viewer of the system to display the messages. |
NOTICE.log |
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NoticeLogFileName |
Specifies the filename to which notice log messages are written. |
./managers/log
/log/NOTICE.log |
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DefaultInfoFile |
Specifies the filename to which info log messages are written. This file is used by the Log viewer of the system to display the messages. |
INFO.log |
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InfoLogFileName |
Specifies the filename to which info log messages are written. |
./managers/log
/log/INFO.log |
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DefaultDebugFile |
Specifies the filename to which debug log messages are written. This file is used by the Log viewer of the system to display the messages. |
DEBUG.log |
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DebugLogFileName |
Specifies the filename to which debug log messages are written. |
./managers/log
/log/DEBUG.log |
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InitialPoolSize |
This property specifies the size of the internal pool of message destinations. |
10 |
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ChangePoolSizeStep |
This property specifies the step at which the size of the internal pool of message destinations is changed. |
10 |
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ZipExpiredFiles |
Indicates whether log files are archived. It has a boolean value. |
false |
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MaxZipFiles |
Specifies the maximum number of archive files to be created. |
10 |
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DefaultMaxDelayTime |
Specifies the intervals at which log files are archived in milliseconds. |
2592000000 (30 days) |
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DefaultMaxFileLength |
Specifies the maximum length of each log file (in bytes). If it is exceeded, the file is added to the archive.
|
1048576 bytes |
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UnicodeLog |
This is a boolean flag specifying whether to write log records in UNICODE. |
false |
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Dlog |
Determines whether log messages are displayed or not. |
false |
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LogDumpLevel |
Specifies the level of the log type messages to be displayed. Only messages with higher priority from the level specified by this property are displayed. |
2 |
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LogFilter |
Specifies the name of a service from all services registered with Log Service. This means that only log messages of the specified service are displayed. If no value is given to this property, log messages of all registered services are displayed. |
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LogLevel |
This is a number from 0 to 7 that specifies level of log messages that are written to log files. Log messages with lower priority than the level specified are ignored by the log system. |
7 |
../cluster/dispatcher/managers/settings/LogManager.properties
Log Manager properties specified in the
Visual Administrator
section can be set from this property file as well.
../cluster/server/managers/settings/LogManager.properties
Log Manager properties specified in the
Visual Administrator
section can be set from this property file as well.