Reference To Berkeley DB (JE) Properties
This section provides a reference to the Berkeley DB JE properties you can use to override the default configuration.
The properties are added to a file called je.properties. See Configuring the Berkeley DB Shared All Persistence Option for the required location.
Property | Notes |
---|---|
je.txn.durability |
|
Indicates the durability of a transaction. Possible values are
WRITE_NO_SYNC,
NO_SYNC, and
SYNC.
TIBCO BusinessEvents internally sets durability to WRITE_NO_SYNC. You can override that setting using this JE property. |
|
je.log.numBuffers |
|
The number of write buffers that the Berkeley DB uses internally.
Default value is 3. |
|
je.log.bufferSize |
|
The size of each write buffer.
Default value is 1048576. |
|
je.log.totalBufferBytes |
|
The sum of sizes of all the write buffers.
Default value is 3145728. |
|
je.maxMemoryPercent |
|
The percentage of the JVM maximum memory to which the cache is limited.
Default value is 60% . |
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