686 lines
57 KiB
Plaintext
686 lines
57 KiB
Plaintext
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2023-01-09 10:08:29,609 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:546)
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at com.mysql.cj.protocol.a.NativeProtocol.readServerCapabilities(NativeProtocol.java:498)
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at com.mysql.cj.protocol.a.NativeProtocol.beforeHandshake(NativeProtocol.java:385)
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at com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1348)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:157)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
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Caused by: java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost.
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at com.mysql.cj.protocol.FullReadInputStream.readFully(FullReadInputStream.java:67)
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at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:63)
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at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:45)
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at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:540)
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... 15 common frames omitted
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2023-01-09 10:08:31,646 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
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Caused by: java.net.ConnectException: Connection refused: connect
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at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
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at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
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at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
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at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
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at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
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at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
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at java.net.Socket.connect(Socket.java:607)
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at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
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... 12 common frames omitted
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2023-01-09 10:08:34,195 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
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Caused by: java.net.ConnectException: Connection refused: connect
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at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
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at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
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at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
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at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
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at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
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at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
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at java.net.Socket.connect(Socket.java:607)
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at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
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... 12 common frames omitted
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2023-01-09 10:08:36,755 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
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Caused by: java.net.ConnectException: Connection refused: connect
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at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
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at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
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at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
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at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
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at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
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at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
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at java.net.Socket.connect(Socket.java:607)
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at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
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... 12 common frames omitted
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2023-01-09 10:08:39,279 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
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at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
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Caused by: java.net.ConnectException: Connection refused: connect
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at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
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at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
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at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
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at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
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at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
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at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
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at java.net.Socket.connect(Socket.java:607)
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at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
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... 12 common frames omitted
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|
|
2023-01-09 10:08:41,836 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:44,387 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:46,903 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:49,437 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:51,983 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:54,503 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:57,045 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:08:59,587 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:09:02,118 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:09:04,660 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
|
||
|
|
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
|
||
|
|
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
|
||
|
|
at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
|
||
|
|
at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
|
||
|
|
at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
|
||
|
|
at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
|
||
|
|
at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
|
||
|
|
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
|
||
|
|
|
||
|
|
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
|
||
|
|
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
|
||
|
|
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
|
||
|
|
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
|
||
|
|
at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
|
||
|
|
at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
|
||
|
|
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
|
||
|
|
... 9 common frames omitted
|
||
|
|
Caused by: java.net.ConnectException: Connection refused: connect
|
||
|
|
at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
|
||
|
|
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
|
||
|
|
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
|
||
|
|
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
|
||
|
|
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
|
||
|
|
at java.net.Socket.connect(Socket.java:607)
|
||
|
|
at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
|
||
|
|
at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
|
||
|
|
... 12 common frames omitted
|
||
|
|
2023-01-09 10:09:07,179 [Druid-ConnectionPool-Create-1133288103] ERROR c.alibaba.druid.pool.DruidDataSource -[DruidDataSource.java:2469]- create connection SQLException, url: jdbc:mysql://127.0.0.1:13307/gz_rn?useUnicode=true&characterEncoding=utf-8&allowMultiQueries=true&useSSL=false, errorCode 0, state 08S01
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com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
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at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:833)
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at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:453)
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at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:246)
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at com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:198)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:149)
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at com.alibaba.druid.filter.stat.StatFilter.connection_connect(StatFilter.java:218)
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at com.alibaba.druid.filter.FilterChainImpl.connection_connect(FilterChainImpl.java:143)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1515)
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at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1578)
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at com.alibaba.druid.pool.DruidDataSource$CreateConnectionThread.run(DruidDataSource.java:2466)
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Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
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The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
|
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at sun.reflect.GeneratedConstructorAccessor75.newInstance(Unknown Source)
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at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
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at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
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at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
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at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:89)
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at com.mysql.cj.NativeSession.connect(NativeSession.java:144)
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at com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:953)
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at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:823)
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... 9 common frames omitted
|
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Caused by: java.net.ConnectException: Connection refused: connect
|
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at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
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at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
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at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
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at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
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at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:172)
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at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
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at java.net.Socket.connect(Socket.java:607)
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at com.mysql.cj.protocol.StandardSocketFactory.connect(StandardSocketFactory.java:155)
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at com.mysql.cj.protocol.a.NativeSocketConnection.connect(NativeSocketConnection.java:63)
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... 12 common frames omitted
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