[IGNITE-7343] Add guard to prevent concurrent usage the JDBC thin connection

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3
• Fix Version/s: 2.5
• Component/s: jdbc
• Assignee: Taras Ledkov
• Reporter: Taras Ledkov
• Created: 29/Dec/17 13:49
• Updated: 10/May/18 07:40
• Resolved: 10/May/18 07:40

Description

I propose to add multi-thread guard into JdbcThinTcpIo#sendRequest method to diagnostic concurrency usage of the Ignite JDBC connection.

The related ticket: IGNITE-7335

Issue Links

• is related to: IGNITE-7335 DatabaseMetaData getTables error
• links to: GitHub Pull Request #3337
• links to: Tests results