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- Scroll down the properties in the Properties of DeveloperAppsManager panel,.
Select the EnableBackupConfig checkbox.
Info Scroll down the Properties of DeveloperAppsManager panel to see the property.
Provide the following details which are required for the Backup DB connection:
Property Description Default value BackupUserName Cassandra DB server username cassandra BackupPassword Cassandra DB server password cassandra BackupDataStoreURL Provide the IP address or hostname of the machine where the Cassandra DB is running and the port on which it is listening to. NA BackupKeyspaceName Keyspace in Cassandra is a namespace that defines data replication on nodes. AP BacupReplicationFactor Store the replica on the number of nodes. 1 BackupDatabaseName Name of the database meant for backup. cassandra 
Figure 2: Backup DB configuration properties in the AMS profile
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Trace in AMS
Configuring API and keyspace for
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Trace
API Trace tracks API calls passing through the API management server and stores into the cassandra database. Edit the DataStoreURL at <ServerProfile> > APIMANAGER > Fiorano > APIManager > trace > APITraceManager to configure the database.
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Figure 3: Keyspace property for API Trace in AMS profile
Configuring Backup DB for
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Trace
If the Backup DB configuration is set up, the API server connects to the Backup DB server if the DB server stops running for any reason.
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- Scroll down the properties in the Properties of APITranceManagerAPITraceManager panel.
Select the EnableBackupConfig checkbox.
Provide the following details which are required for the Backup DB connection:
Property Description Default value BackupUserName Cassandra DB server username cassandra BackupPassword Cassandra DB server password cassandra BackupDataStoreURL Provide the IP address or hostname of the machine where the Cassandra DB is running and the port on which it is listening to. NA BackupKeyspaceName Keyspace in Cassandra is a namespace that defines data replication on nodes. AP BackupReplicationFactor Store the replica on the number of nodes. 1 BackupDatabaseName Name of the database meant for backup. cassandra 
Figure 4: Backup DB configuration properties for API Trace in the AMS profile
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