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Document connection pool configuration. (#4592)

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Tudor Malene 2019-01-16 13:31:24 +00:00 committed by GitHub
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docs/source/node-database.rst
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@ -120,4 +120,22 @@ By default, the node database has the following tables:
| VAULT_TRANSACTION_NOTES | SEQ_NO, NOTE, TRANSACTION_ID |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| V_PKEY_HASH_EX_ID_MAP | ID, PUBLIC_KEY_HASH, TRANSACTION_ID, OUTPUT_INDEX, EXTERNAL_ID |
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
+-----------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
Database connection pool
^^^^^^^^^^^^^^^^^^^^^^^^
Corda uses `Hikari Pool <https://github.com/brettwooldridge/HikariCP>`_ for creating the connection pool.
To configure the connection pool any custom properties can be set in the `dataSourceProperties` section.
For example:
.. sourcecode:: groovy
dataSourceProperties = {
dataSourceClassName = "org.postgresql.ds.PGSimpleDataSource"
...
maximumPoolSize = 10
connectionTimeout = 50000
}