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У нас есть странная проблема с Jboss Wildfly 8.1 с XA Datasource с использованием базы данных Oracle.Jboss XA Datasource с Oracle не удается открыть соединение
Через некоторое время мы получаем исключение «Невозможно открыть соединение», в то время как мы можем видеть более 100 неактивных подключений в пуле, но Jboss Datasource не использует ни одного из них из пула, но дает исключение.
Ниже приведены подробности.
Oracle База данных 11g Enterprise Edition Release 11.2.0.1.0 - Производство с вариантами тестирования разделов, OLAP, интеллектуального анализа данных и реального приложения.
<subsystem xmlns="urn:jboss:domain:datasources:2.0">
<datasources>
<xa-datasource jndi-name="java:/XAOracleDS" pool-name="XAOracleDS" enabled="true" use-java-context="true" use-ccm="true">
<xa-datasource-property name="URL">
jdbc:oracle:thin:@10.0.1.55:1521:sid
</xa-datasource-property>
<driver>oracle</driver>
<transaction-isolation>TRANSACTION_READ_COMMITTED</transaction-isolation>
<xa-pool>
<min-pool-size>10</min-pool-size>
<max-pool-size>50</max-pool-size>
<prefill>true</prefill>
<use-strict-min>false</use-strict-min>
<flush-strategy>FailingConnectionOnly</flush-strategy>
<pad-xid>true</pad-xid>
<wrap-xa-resource>true</wrap-xa-resource>
</xa-pool>
<security>
<user-name>scott</user-name>
<password>tigger</password>
</security>
<validation>
<check-valid-connection-sql>select 1 from dual</check-valid-connection-sql>
<background-validation>true</background-validation>
<use-fast-fail>false</use-fast-fail>
<exception-sorter class-name="org.jboss.jca.adapters.jdbc.extensions.oracle.OracleExceptionSorter"/>
</validation>
<timeout>
<blocking-timeout-millis>120000</blocking-timeout-millis>
<idle-timeout-minutes>5</idle-timeout-minutes>
<allocation-retry>3</allocation-retry>
<allocation-retry-wait-millis>1000</allocation-retry-wait-millis>
</timeout>
<statement>
<prepared-statement-cache-size>50</prepared-statement-cache-size>
</statement>
</xa-datasource>
<drivers>
<driver name="oracle" module="com.oracle.ojdbc6">
<xa-datasource-class>oracle.jdbc.xa.client.OracleXADataSource</xa-datasource-class>
</driver>
</drivers>
</datasources>
</subsystem>
Linux версия 2.6.32-431.20.3.el6.x86_64 ([email protected]) (GCC версии 4.4.7 20120313 (Red Hat 4.4.7-4) (GCC)) # 1 SMP чт 19 июня 21:14:45 UTC 2014
JDK Версия: jdk1.7.0_65
трассировки стека исключений:
ERROR [org.springframework.scheduling.quartz.SchedulerFactoryBean#1_Worker-1] | Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [null]; error code [0]; javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]
org.springframework.jdbc.UncategorizedSQLException: Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [null]; error code [0]; javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:83)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at org.springframework.jdbc.support.AbstractFallbackSQLExceptionTranslator.translate(AbstractFallbackSQLExceptionTranslator.java:80)
at org.springframework.orm.hibernate3.HibernateAccessor.convertJdbcAccessException(HibernateAccessor.java:424)
at org.springframework.orm.hibernate3.HibernateAccessor.convertHibernateAccessException(HibernateAccessor.java:410)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:411)
at org.springframework.orm.hibernate3.HibernateTemplate.executeWithNativeSession(HibernateTemplate.java:374)
at org.springframework.orm.hibernate3.HibernateTemplate.saveOrUpdate(HibernateTemplate.java:737)
at com.inov8.framework.server.dao.framework.hibernate.BaseHibernateDAO.saveOrUpdate(BaseHibernateDAO.java:590)
at com.inov8.microbank.server.service.transactionmodule.TransactionManagerImpl.saveTransactionCodeModel(TransactionManagerImpl.java:144)
at com.inov8.microbank.server.service.transactionmodule.TransactionManagerImpl.generateTransactionCodeRequiresNewTransaction(TransactionManagerImpl.java:99)
at sun.reflect.GeneratedMethodAccessor1031.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:318)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at com.sun.proxy.$Proxy59.generateTransactionCodeRequiresNewTransaction(Unknown Source)
at com.inov8.microbank.server.service.bulkdisbursements.BulkDisbursementsManagerImpl.creditOLABulkDisbursementSundryAccount(BulkDisbursementsManagerImpl.java:555)
at com.inov8.microbank.server.service.bulkdisbursements.BulkDisbursementsManagerImpl.makeDebitCreditAccount(BulkDisbursementsManagerImpl.java:143)
at sun.reflect.GeneratedMethodAccessor1030.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:318)
at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:183)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:150)
at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:110)
at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:172)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:202)
at com.sun.proxy.$Proxy136.makeDebitCreditAccount(Unknown Source)
at com.inov8.microbank.server.facade.BulkDisbursementsFacadeImpl.makeDebitCreditAccount(BulkDisbursementsFacadeImpl.java:67)
at com.inov8.microbank.server.service.dailyjob.BulkDisbursementsScheduler.activateDailyBulkDisbursements(BulkDisbursementsScheduler.java:178)
at com.inov8.microbank.server.service.dailyjob.BulkDisbursementsScheduler.init(BulkDisbursementsScheduler.java:84)
at com.inov8.microbank.server.service.dailyjob.BulkDisbursementsScheduler$$FastClassByCGLIB$$e344897e.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:191)
at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618)
at com.inov8.microbank.server.service.dailyjob.BulkDisbursementsScheduler$$EnhancerByCGLIB$$a63ce042.init(<generated>)
at sun.reflect.GeneratedMethodAccessor1029.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:273)
at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:311)
at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:113)
at org.quartz.core.JobRunShell.run(JobRunShell.java:223)
at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:549)
Caused by: java.sql.SQLException: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]
at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:154)
at org.springframework.orm.hibernate3.LocalDataSourceConnectionProvider.getConnection(LocalDataSourceConnectionProvider.java:81)
at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:423)
at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:144)
at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:123)
at org.hibernate.id.SequenceGenerator.generate(SequenceGenerator.java:73)
at org.hibernate.id.SequenceHiLoGenerator.generate(SequenceHiLoGenerator.java:53)
at org.hibernate.event.def.AbstractSaveEventListener.saveWithGeneratedId(AbstractSaveEventListener.java:99)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.saveWithGeneratedOrRequestedId(DefaultSaveOrUpdateEventListener.java:187)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.entityIsTransient(DefaultSaveOrUpdateEventListener.java:172)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:94)
at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:70)
at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:507)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:499)
at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:495)
at org.springframework.orm.hibernate3.HibernateTemplate$16.doInHibernate(HibernateTemplate.java:740)
at org.springframework.orm.hibernate3.HibernateTemplate.doExecute(HibernateTemplate.java:406)
... 42 more
Caused by: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options jndiName=java:/XAOracleDS] txSync=null]
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.reconnectManagedConnection(AbstractConnectionManager.java:773)
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.allocateConnection(AbstractConnectionManager.java:516)
at org.jboss.jca.adapters.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:146)
... 58 more
Caused by: javax.resource.ResourceException: IJ000461: Could not enlist in transaction on entering meta-aware object
at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.managedConnectionReconnected(TxConnectionManagerImpl.java:546)
at org.jboss.jca.core.connectionmanager.AbstractConnectionManager.reconnectManagedConnection(AbstractConnectionManager.java:768)
... 60 more
Caused by: javax.transaction.SystemException: IJ000356: Failed to enlist: java.lang.Throwable: Unabled to enlist resource, see the previous warnings. tx=TransactionImple < ac, BasicAction: 0:ffff7f000001:751c2dee:54107a6d:1db4a7 status: ActionStatus.ABORT_ONLY >
at org.jboss.jca.core.connectionmanager.listener.TxConnectionListener$TransactionSynchronization.checkEnlisted(TxConnectionListener.java:812)
at org.jboss.jca.core.connectionmanager.listener.TxConnectionListener.enlist(TxConnectionListener.java:362)
at org.jboss.jca.core.connectionmanager.tx.TxConnectionManagerImpl.managedConnectionReconnected(TxConnectionManagerImpl.java:539)
... 61 more
ramework.scheduling.quartz.SchedulerFactoryBean#1_Worker-1) com.inov8.framework.common.exception.FrameworkCheckedException: Hibernate operation: Cannot open connection; uncategorized SQLException for SQL [???]; SQL state [null]; error code [0]; javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
c=null]; nested exception is java.sql.SQLException: javax.resource.ResourceException: IJ000457: Unchecked throwable in managedConnectionReconnected() cl=org[email protected]506f65ce[state=DESTROYED managed [email protected]c87b4b connection handles=0 lastUse=1410399087408 trackByTx=false [email protected]6b8913c [email protected][pool=XAOracleDS] [email protected][[email protected]c87b4b pad=true overrideRmValue=null productName=Oracle productVersion=Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
c=null]
Любое мнение экспертов по этому вопросу ?
Я также решил, заменив имя хоста одной из БД на свой IP-адрес (в определении источников данных JBoss EAP 6). – Linuslabo