Java uses the JDBC driver to connect to the clickhouse.When 50 threads are initialized at a time to create database connections,an error is reported. #56742

ClickHouse / clickhouse-java

ClickHouse Java Clients & JDBC Driver

https://clickhouse.com

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Java uses the JDBC driver to connect to the clickhouse.When 50 threads are initialized at a time to create database connections,an error is reported. #56742 #1487

Open T-M-L-C opened 1 year ago

T-M-L-C commented 1 year ago

ClickHouse-JDBC version: 0.3.1 && 0.4.5 After the value of max_concurrent_queries in the config.xml file is changed to 0, the same error message is displayed. How to solve the problem?

mshustov commented 11 months ago

the same error message is displayed.

@T-M-L-C could you provide the full error message?