prevent create too much connections

mauricio / postgresql-async

Async, Netty based, database drivers for PostgreSQL and MySQL written in Scala

Apache License 2.0

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Closed jilen closed 7 years ago

jilen commented 7 years ago

pool

The default pool could create 230000 x N connections, it will eat are the memory.

jilen commented 7 years ago

Seems not so easy! I will take a look at where does the ConcurrentHashMap come from