Since using Spring Batch 5.0, I have an issue when running my app (ToolnameApplication). I can't find out why because I didn't used any of BatchConfigurer methods. Here's the error: ...
at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool.markBeginRequest(C3P0PooledConnectionPool.java:217) at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool ...
一部の結果でアクセス不可の可能性があるため、非表示になっています。
アクセス不可の結果を表示する