Some type of error

Question

Some type of error

LogGits opened this issue 3 years ago · 1 comments

LogGits commented 3 years ago

Paper 1.18.1 build 186
CoreProtect v20.4

Few days ago server was running fine for hours then randomly had this Db got flooded and out of no where:

[06:18:45] [Thread-18/WARN]: [net.coreprotect.hikari.pool.ProxyConnection] HikariPool-1 - Connection com.mysql.cj.jdbc.ConnectionImpl@b590968 marked as broken because of SQLSTATE(08S01), ErrorCode(0)
com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
	at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at net.coreprotect.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:119) ~[CoreProtect-20.4.jar:?]
	at net.coreprotect.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java) ~[CoreProtect-20.4.jar:?]
	at net.coreprotect.database.Database.beginTransaction(Database.java:50) ~[CoreProtect-20.4.jar:?]
	at net.coreprotect.consumer.process.Process.processConsumer(Process.java:83) ~[CoreProtect-20.4.jar:?]
	at net.coreprotect.consumer.Consumer.run(Consumer.java:133) ~[CoreProtect-20.4.jar:?]
	at java.lang.Thread.run(Thread.java:833) ~[?:?]
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
	at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:?]
	at jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77) ~[?:?]
	at jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:?]
	at java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499) ~[?:?]
	at java.lang.reflect.Constructor.newInstance(Constructor.java:480) ~[?:?]
	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:520) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:700) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendCommand(NativeProtocol.java:639) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryPacket(NativeProtocol.java:987) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryString(NativeProtocol.java:933) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.NativeSession.execSQL(NativeSession.java:664) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1309) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	... 8 more
Caused by: java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost.
	at com.mysql.cj.protocol.FullReadInputStream.readFully(FullReadInputStream.java:67) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.SimplePacketReader.readHeaderLocal(SimplePacketReader.java:81) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:63) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:45) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:54) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:44) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:514) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:700) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendCommand(NativeProtocol.java:639) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryPacket(NativeProtocol.java:987) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryString(NativeProtocol.java:933) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.NativeSession.execSQL(NativeSession.java:664) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1309) ~[mysql-connector-java-8.0.27.jar:8.0.27]
	... 8 more
[06:18:45] [Thread-18/WARN]: com.mysql.cj.jdbc.exceptions.CommunicationsException: Communications link failure
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createCommunicationsException(SQLError.java:174)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:64)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:119)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.beginTransaction(Database.java:50)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:83)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:105)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:151)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:167)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:520)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.checkErrorMessage(NativeProtocol.java:700)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.sendCommand(NativeProtocol.java:639)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryPacket(NativeProtocol.java:987)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.sendQueryString(NativeProtocol.java:933)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.NativeSession.execSQL(NativeSession.java:664)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1309)
[06:18:45] [Thread-18/WARN]: 	... 8 more
[06:18:45] [Thread-18/WARN]: Caused by: java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost.
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.FullReadInputStream.readFully(FullReadInputStream.java:67)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.SimplePacketReader.readHeaderLocal(SimplePacketReader.java:81)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:63)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:45)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:54)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.MultiPacketReader.readHeader(MultiPacketReader.java:44)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:514)
[06:18:45] [Thread-18/WARN]: 	... 14 more
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: No operations allowed after statement closed.
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:82)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:119)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.commitTransaction(Database.java:67)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:96)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: Caused by: com.mysql.cj.exceptions.StatementIsClosedException: No operations allowed after statement closed.
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.checkClosed(StatementImpl.java:341)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1255)
[06:18:45] [Thread-18/WARN]: 	... 8 more
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:229)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:99)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:232)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:100)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:344)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:283)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:235)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:101)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:238)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:102)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:241)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:103)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:244)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:104)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:247)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:105)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:250)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:106)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:253)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:107)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:344)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:283)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:256)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:108)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:259)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:109)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:262)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:110)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:265)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:111)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: Connection is closed
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection$ClosedConnection.lambda$getClosedConnection$0(ProxyConnection.java:515)
[06:18:45] [Thread-18/WARN]: 	at jdk.proxy6/jdk.proxy6.$Proxy79.prepareStatement(Unknown Source)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyConnection.prepareStatement(ProxyConnection.java:337)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyConnection.prepareStatement(HikariProxyConnection.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:286)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.prepareStatement(Database.java:268)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:112)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: java.sql.SQLException: No operations allowed after statement closed.
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:129)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:97)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:89)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:63)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLError.createSQLException(SQLError.java:73)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:82)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1340)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeLargeUpdate(StatementImpl.java:2089)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdate(StatementImpl.java:1251)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.ProxyStatement.executeUpdate(ProxyStatement.java:119)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.hikari.pool.HikariProxyStatement.executeUpdate(HikariProxyStatement.java)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.database.Database.beginTransaction(Database.java:50)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.process.Process.processConsumer(Process.java:115)
[06:18:45] [Thread-18/WARN]: 	at CoreProtect-20.4.jar//net.coreprotect.consumer.Consumer.run(Consumer.java:133)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.Thread.run(Thread.java:833)
[06:18:45] [Thread-18/WARN]: Caused by: com.mysql.cj.exceptions.StatementIsClosedException: No operations allowed after statement closed.
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
[06:18:45] [Thread-18/WARN]: 	at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
[06:18:45] [Thread-18/WARN]: 	at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:480)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:61)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:85)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.checkClosed(StatementImpl.java:341)
[06:18:45] [Thread-18/WARN]: 	at com.mysql.cj.jdbc.StatementImpl.executeUpdateInternal(StatementImpl.java:1255)
[06:18:45] [Thread-18/WARN]: 	... 8 more

Let me know if you need any more info 👍

Intelli · Answer 1 · 2022-02-05T17:32:11.000Z

It appears your database was unreachable.

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