eric-maynard commented on issue #241:
URL: https://github.com/apache/polaris/issues/241#issuecomment-2327034218
Dumping the errors here:
```
DEBUG [2024-09-03 10:10:17,957 - 546 ] [main] []
o.a.p.e.p.i.e.PolarisEclipseLinkMetaStoreSessionImpl: Create EclipseLink Meta
Store Session for default-realm
[EL Warning]: metadata: 2024-09-03
10:10:18.063--ServerSession(136011184)--You have specified multiple ids for the
entity class
[org.apache.polaris.core.persistence.models.ModelEntityChangeTracking] without
specifying an @IdClass. By doing this you may lose the ability to find by
identity, distributed cache support etc. Note: You may however use
EntityManager find operations by passing a list of primary key fields. Else,
you will have to use JPQL queries to read your entities. For other id options
see @PrimaryKey.
[EL Warning]: metadata: 2024-09-03
10:10:18.066--ServerSession(136011184)--You have specified multiple ids for the
entity class [org.apache.polaris.core.persistence.models.ModelGrantRecord]
without specifying an @IdClass. By doing this you may lose the ability to find
by identity, distributed cache support etc. Note: You may however use
EntityManager find operations by passing a list of primary key fields. Else,
you will have to use JPQL queries to read your entities. For other id options
see @PrimaryKey.
[EL Warning]: metadata: 2024-09-03
10:10:18.067--ServerSession(136011184)--You have specified multiple ids for the
entity class [org.apache.polaris.core.persistence.models.ModelEntityDropped]
without specifying an @IdClass. By doing this you may lose the ability to find
by identity, distributed cache support etc. Note: You may however use
EntityManager find operations by passing a list of primary key fields. Else,
you will have to use JPQL queries to read your entities. For other id options
see @PrimaryKey.
[EL Warning]: metadata: 2024-09-03
10:10:18.067--ServerSession(136011184)--You have specified multiple ids for the
entity class [org.apache.polaris.core.persistence.models.ModelEntity] without
specifying an @IdClass. By doing this you may lose the ability to find by
identity, distributed cache support etc. Note: You may however use
EntityManager find operations by passing a list of primary key fields. Else,
you will have to use JPQL queries to read your entities. For other id options
see @PrimaryKey.
[EL Warning]: metadata: 2024-09-03
10:10:18.068--ServerSession(136011184)--You have specified multiple ids for the
entity class [org.apache.polaris.core.persistence.models.ModelEntityActive]
without specifying an @IdClass. By doing this you may lose the ability to find
by identity, distributed cache support etc. Note: You may however use
EntityManager find operations by passing a list of primary key fields. Else,
you will have to use JPQL queries to read your entities. For other id options
see @PrimaryKey.
[EL Info]: 2024-09-03 10:10:18.105--ServerSession(136011184)--EclipseLink,
version: Eclipse Persistence Services - 4.0.3.v202405220658
[EL Severe]: ejb: 2024-09-03
10:10:18.169--ServerSession(136011184)--Exception [EclipseLink-4002] (Eclipse
Persistence Services - 4.0.3.v202405220658):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: 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.
Error Code: 0
jakarta.persistence.PersistenceException: Exception [EclipseLink-4002]
(Eclipse Persistence Services - 4.0.3.v202405220658):
org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: 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.
Error Code: 0
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:855)
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getAbstractSession(EntityManagerFactoryDelegate.java:221)
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryDelegate.getDatabaseSession(EntityManagerFactoryDelegate.java:199)
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryImpl.getDatabaseSession(EntityManagerFactoryImpl.java:534)
at
org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactoryImpl(PersistenceProvider.java:153)
at
org.eclipse.persistence.jpa.PersistenceProvider.createEntityManagerFactory(PersistenceProvider.java:191)
at
jakarta.persistence.Persistence.createEntityManagerFactory(Persistence.java:80)
at
org.apache.polaris.extension.persistence.impl.eclipselink.PolarisEclipseLinkMetaStoreSessionImpl.createEntityManagerFactory(PolarisEclipseLinkMetaStoreSessionImpl.java:174)
at
org.apache.polaris.extension.persistence.impl.eclipselink.PolarisEclipseLinkMetaStoreSessionImpl.<init>(PolarisEclipseLinkMetaStoreSessionImpl.java:115)
at
org.apache.polaris.extension.persistence.impl.eclipselink.EclipseLinkPolarisMetaStoreManagerFactory.createMetaStoreSession(EclipseLinkPolarisMetaStoreManagerFactory.java:52)
at
org.apache.polaris.extension.persistence.impl.eclipselink.EclipseLinkPolarisMetaStoreManagerFactory.createMetaStoreSession(EclipseLinkPolarisMetaStoreManagerFactory.java:35)
at
org.apache.polaris.core.persistence.LocalPolarisMetaStoreManagerFactory.lambda$initializeForRealm$0(LocalPolarisMetaStoreManagerFactory.java:71)
at
org.apache.polaris.core.persistence.LocalPolarisMetaStoreManagerFactory.bootstrapServiceAndCreatePolarisPrincipalForRealm(LocalPolarisMetaStoreManagerFactory.java:167)
at
org.apache.polaris.core.persistence.LocalPolarisMetaStoreManagerFactory.bootstrapRealms(LocalPolarisMetaStoreManagerFactory.java:87)
at
org.apache.polaris.service.BootstrapRealmsCommand.run(BootstrapRealmsCommand.java:69)
at
org.apache.polaris.service.BootstrapRealmsCommand.run(BootstrapRealmsCommand.java:40)
at
io.dropwizard.core.cli.ConfiguredCommand.run(ConfiguredCommand.java:98)
at io.dropwizard.core.cli.Cli.run(Cli.java:78)
at io.dropwizard.core.Application.run(Application.java:94)
at
org.apache.polaris.service.PolarisApplication.main(PolarisApplication.java:121)
Caused by: Exception [EclipseLink-4002] (Eclipse Persistence Services -
4.0.3.v202405220658): org.eclipse.persistence.exceptions.DatabaseException
Internal Exception: 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.
Error Code: 0
at
org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:334)
at
org.eclipse.persistence.exceptions.DatabaseException.sqlException(DatabaseException.java:329)
at
org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:113)
at
org.eclipse.persistence.sessions.DatasourceLogin.connectToDatasource(DatasourceLogin.java:174)
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.setOrDetectDatasource(DatabaseSessionImpl.java:226)
at
org.eclipse.persistence.internal.sessions.DatabaseSessionImpl.loginAndDetectDatasource(DatabaseSessionImpl.java:809)
at
org.eclipse.persistence.internal.jpa.EntityManagerFactoryProvider.login(EntityManagerFactoryProvider.java:259)
at
org.eclipse.persistence.internal.jpa.EntityManagerSetupImpl.deploy(EntityManagerSetupImpl.java:770)
... 19 more
Caused by: 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:165)
at
com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:55)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:861)
at com.mysql.cj.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:449)
at com.mysql.cj.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:234)
at
com.mysql.cj.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:180)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:683)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:191)
at
org.eclipse.persistence.sessions.DefaultConnector.connect(DefaultConnector.java:102)
... 24 more
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
java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:62)
at
java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:502)
at
java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:486)
at
com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:52)
at
com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:95)
at
com.mysql.cj.exceptions.ExceptionFactory.createException(ExceptionFactory.java:140)
at
com.mysql.cj.exceptions.ExceptionFactory.createCommunicationsException(ExceptionFactory.java:156)
at
com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:597)
at
com.mysql.cj.protocol.a.NativeProtocol.readServerCapabilities(NativeProtocol.java:521)
at
com.mysql.cj.protocol.a.NativeProtocol.beforeHandshake(NativeProtocol.java:412)
at
com.mysql.cj.protocol.a.NativeProtocol.connect(NativeProtocol.java:1338)
at com.mysql.cj.NativeSession.connect(NativeSession.java:152)
at
com.mysql.cj.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:980)
at com.mysql.cj.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:851)
... 30 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:58)
at
com.mysql.cj.protocol.a.SimplePacketReader.readHeaderLocal(SimplePacketReader.java:72)
at
com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:54)
at
com.mysql.cj.protocol.a.SimplePacketReader.readHeader(SimplePacketReader.java:36)
at
com.mysql.cj.protocol.a.NativeProtocol.readMessage(NativeProtocol.java:591)
... 36 more
```
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