Cluster Manager Maintenance
The Cluster Manager Maintenance configuration category includes the following configurable options:
Cluster Mode
Heartbeat Persist Frequency MS
Stats Persist Frequency MS
Stats Cleanup Frequency MS
Scheduler Thread Count
Audit Log Database Enabled
Audit Log Broker Enabled
Transaction Log Retention (Days)
Stats Retention (Days) - Minute Level
Stats Retention (Days) - Hour Level
Stats Retention (Days) - Day Level
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| POSITIVE_INTEGER | |
| This setting sets the cluster mode used for the cluster. See Clustering for more information. | |
CLUSTER_MODE_1
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| Yes |
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| POSITIVE_INTEGER | |
| How often module health status is persisted to the database | |
15000
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| Yes |
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| POSITIVE_INTEGER | |
| How often module module performance statistics are persisted to the database. Should be greater than or equal to stats.heartbeat_persist_frequency_ms | |
60000
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|
| Yes |
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|
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| POSITIVE_INTEGER | |
| How often module module performance statistics are deleted from the database and collapsed into time interval statistics. Should be greater than stats.stats_persist_frequency_ms | |
300000
|
|
| Yes |
|
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| POSITIVE_INTEGER | |
| The number of threads allocated to processing cluster-wide scheduled background tasks. All nodes share the same pool of clustered tasks. | |
4
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| Yes |
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| BOOLEAN | |
| This setting may be used to disable saving audit logs to a database if it is not needed in a given solution design. | |
true
|
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| Yes |
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| BOOLEAN | |
| This setting may be used to submit all audit log events to a message queue. | |
false
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| Yes |
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| NON_NEGATIVE_INTEGER | |
| The number of days that entries in the transaction log should be retained before being deleted from the database. If blank, the transaction log will be retained indefinitely. | |
90
|
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| Yes |
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|
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| NON_NEGATIVE_INTEGER | |
| The number of days that statistics at the minute precision will be retained. | |
7
|
|
| Yes |
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| NON_NEGATIVE_INTEGER | |
| The number of days that statistics at the hour precision will be retained. | |
31
|
|
| Yes |
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|
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| NON_NEGATIVE_INTEGER | |
| The number of days that statistics at the day precision will be retained. | |
365
|
|
| Yes |