Alexei Gorbachenko comments

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                                            Alexei Gorbachenko

Connection leaks (not released) when concurrent query is canceled

@chemicL, hmm... As I understand, my example uses `usingWhen` implicitly via `DefaultDatabaseClient`'s `org.springframework.r2dbc.core.DefaultDatabaseClient#inConnection`: `SimpleR2dbcRepository` -> `R2dbcEntityTemplate implements R2dbcEntityOperations` -> `DatabaseClient`. Doesn't it?

Transactions get's stuck under curtain conditions

There is an issue with the pool described in https://github.com/r2dbc/r2dbc-pool/issues/198. Maybe the same, maybe not)

Connection leak when using r2dbc-pool & spring-tx

Hi, looks pretty much the same as https://github.com/r2dbc/r2dbc-pool/issues/198

ReactorNettyClient stucked on cancelled Conversation if that Conversation has more than 256 rows (size of reactor.bufferSize.small)

@alexeykurshakov Have you managed to conduct further investigation?

Fix connection validation failed after restarting database

Most likely - yes: https://github.com/r2dbc/r2dbc-pool/issues/211#issuecomment-2602539989 Another reason is that virtual threads + traditional JDBC, in most cases, do the same (with proper bridging to reactive interfaces, including resultset streaming). This...