Supports Expression Language: true (will be evaluated using Environment variables only)Database Driver Class Name | Database Driver Class Name | | | Database driver class name Supports Expression Language: true (will be evaluated using Environment variables only) |
Database Driver Location(s) | database-driver-locations | | | Comma-separated list of files/folders and/or URLs containing the driver JAR and its dependencies (if any). For example '/var/tmp/mariadb-java-client-1.1.7.jar'
This property expects a comma-separated list of resources. Each of the resources may be of any of the following types: directory, URL, file.
Supports Expression Language: true (will be evaluated using Environment variables only) |
Kerberos User Service | kerberos-user-service | | Controller Service API: KerberosUserService Implementations: KerberosKeytabUserService KerberosPasswordUserService KerberosTicketCacheUserService | Specifies the Kerberos User Controller Service that should be used for authenticating with Kerberos |
Kerberos Credentials Service | kerberos-credentials-service | | Controller Service API: KerberosCredentialsService Implementation: KeytabCredentialsService | Specifies the Kerberos Credentials Controller Service that should be used for authenticating with Kerberos |
Kerberos Principal | kerberos-principal | | | The principal to use when specifying the principal and password directly in the processor for authenticating via Kerberos. Supports Expression Language: true (will be evaluated using Environment variables only) |
Kerberos Password | kerberos-password | | | The password to use when specifying the principal and password directly in the processor for authenticating via Kerberos. Sensitive Property: true |
Database User | Database User | | | Database user name Supports Expression Language: true (will be evaluated using Environment variables only) |
Password | Password | | | The password for the database user Sensitive Property: true Supports Expression Language: true (will be evaluated using Environment variables only) |
Max Wait Time | Max Wait Time | 500 millis | | The maximum amount of time that the pool will wait (when there are no available connections) for a connection to be returned before failing, or -1 to wait indefinitely. Supports Expression Language: true (will be evaluated using Environment variables only) |
Max Total Connections | Max Total Connections | 8 | | The maximum number of active connections that can be allocated from this pool at the same time, or negative for no limit. Supports Expression Language: true (will be evaluated using Environment variables only) |
Validation query | Validation-query | | | Validation query used to validate connections before returning them. When connection is invalid, it gets dropped and new valid connection will be returned. Note!! Using validation might have some performance penalty. Supports Expression Language: true (will be evaluated using Environment variables only) |
Minimum Idle Connections | dbcp-min-idle-conns | 0 | | The minimum number of connections that can remain idle in the pool without extra ones being created. Set to or zero to allow no idle connections. Supports Expression Language: true (will be evaluated using Environment variables only) |
Max Idle Connections | dbcp-max-idle-conns | 8 | | The maximum number of connections that can remain idle in the pool without extra ones being released. Set to any negative value to allow unlimited idle connections. Supports Expression Language: true (will be evaluated using Environment variables only) |
Max Connection Lifetime | dbcp-max-conn-lifetime | -1 | | The maximum lifetime of a connection. After this time is exceeded the connection will fail the next activation, passivation or validation test. A value of zero or less means the connection has an infinite lifetime. Supports Expression Language: true (will be evaluated using Environment variables only) |
Time Between Eviction Runs | dbcp-time-between-eviction-runs | -1 | | The time period to sleep between runs of the idle connection evictor thread. When non-positive, no idle connection evictor thread will be run. Supports Expression Language: true (will be evaluated using Environment variables only) |
Minimum Evictable Idle Time | dbcp-min-evictable-idle-time | 30 mins | | The minimum amount of time a connection may sit idle in the pool before it is eligible for eviction. Supports Expression Language: true (will be evaluated using Environment variables only) |
Soft Minimum Evictable Idle Time | dbcp-soft-min-evictable-idle-time | -1 | | The minimum amount of time a connection may sit idle in the pool before it is eligible for eviction by the idle connection evictor, with the extra condition that at least a minimum number of idle connections remain in the pool. When the not-soft version of this option is set to a positive value, it is examined first by the idle connection evictor: when idle connections are visited by the evictor, idle time is first compared against it (without considering the number of idle connections in the pool) and then against this soft option, including the minimum idle connections constraint. Supports Expression Language: true (will be evaluated using Environment variables only) |
Dynamic Properties:
Supports Sensitive Dynamic Properties: Yes
Dynamic Properties allow the user to specify both the name and value of a property.
Name | Value | Description |
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JDBC property name | JDBC property value | JDBC driver property name and value applied to JDBC connections. Supports Expression Language: true (will be evaluated using Environment variables only) |
SENSITIVE.JDBC property name | JDBC property value | JDBC driver property name prefixed with 'SENSITIVE.' handled as a sensitive property. Supports Expression Language: false |
State management:
This component does not store state.Restricted:
Required Permission | Explanation |
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reference remote resources | Database Driver Location can reference resources over HTTP |
System Resource Considerations:
None specified.