Alexey Popov created IGNITE-7192:
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Summary: JDBC: support FQDN to multiple IPs during connection establishment
Key: IGNITE-7192
URL:
https://issues.apache.org/jira/browse/IGNITE-7192 Project: Ignite
Issue Type: Improvement
Components: jdbc
Affects Versions: 2.1
Reporter: Alexey Popov
Thin JDBC driver may have FQDN (host name) at a connection string.
Currently, it resolves this FQDN to one IP and tries to connect to this IP only.
It is better to try to connect to multiple IPs one-by-one if DNS returns multiple A-records (FQDN can be resolved to several IPs) until successful connection. It could give a simple fallback option for the JDBC thin driver users.
A similar functionality is already implemented in ODBC driver.
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