6월 09, 2024 5:40:32 오후 com.mchange.v2.resourcepool.BasicResourcePool forceKillAcquires

경고: Having failed to acquire a resource, com.mchange.v2.resourcepool.BasicResourcePool@88204b is interrupting all Threads waiting on a resource to check out. Will try again in response to new client requests.

6월 09, 2024 5:40:32 오후 com.mchange.v2.resourcepool.BasicResourcePool forceKillAcquires

경고: Having failed to acquire a resource, com.mchange.v2.resourcepool.BasicResourcePool@88204b is interrupting all Threads waiting on a resource to check out. Will try again in response to new client requests.

6월 09, 2024 5:40:32 오후 com.mchange.v2.resourcepool.BasicResourcePool forceKillAcquires

경고: Having failed to acquire a resource, com.mchange.v2.resourcepool.BasicResourcePool@88204b is interrupting all Threads waiting on a resource to check out. Will try again in response to new client requests.

6월 09, 2024 5:40:32 오후 com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask run

경고: com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask@1a917b2 -- Acquisition Attempt Failed!!! Clearing pending acquires. While trying to acquire a needed new resource, we failed to succeed more than the maximum number of allowed acquisition attempts (0). Last acquisition attempt exception:

java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES)

        at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1073)

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3603)

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3535)

        at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:934)

        at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:4104)

        at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1299)

        at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2338)

        at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2371)

        at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2163)

        at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)

        at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:47)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

        at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)

        at java.lang.reflect.Constructor.newInstance(Unknown Source)

        at com.mysql.jdbc.Util.handleNewInstance(Util.java:407)

        at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:378)

        at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:305)

        at com.mchange.v2.c3p0.DriverManagerDataSource.getConnection(DriverManagerDataSource.java:134)

        at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:182)

        at com.mchange.v2.c3p0.WrapperConnectionPoolDataSource.getPooledConnection(WrapperConnectionPoolDataSource.java:171)

        at com.mchange.v2.c3p0.impl.C3P0PooledConnectionPool$1PooledConnectionResourcePoolManager.acquireResource(C3P0PooledConnectionPool.java:152)

        at com.mchange.v2.resourcepool.BasicResourcePool.doAcquire(BasicResourcePool.java:1074)

        at com.mchange.v2.resourcepool.BasicResourcePool.doAcquireAndDecrementPendingAcquiresWithinLockOnSuccess(BasicResourcePool.java:1061)

        at com.mchange.v2.resourcepool.BasicResourcePool.access$800(BasicResourcePool.java:32)

        at com.mchange.v2.resourcepool.BasicResourcePool$ScatteredAcquireTask.run(BasicResourcePool.java:1796)

        at com.mchange.v2.async.ThreadPoolAsynchronousRunner$PoolThread.run(ThreadPoolAsynchronousRunner.java:620)

6월 09, 2024 5:40:32 오후 com.mchange.v2.resourcepool.BasicResourcePool forceKillAcquires

경고: Having failed to acquire a resource, com.mchange.v2.resourcepool.BasicResourcePool@88204b is interrupting all Threads waiting on a resource to check out. Will try again in response to new client requests.