Recently started a migration of a large Java EE application from Oracle 12c to MS SQL Server 2016. Most functionality has been smoke tested to work OK including the Quartz Scheduler, basic JMS functions, Hibernate and EJBs working ok, etc. One weird issue has stalled progress so hoping someone might have a suggestion.
The jBPM console works to be able to log in and start/suspend/stop tasks. There is an situation that always triggers an error. The jBPM task can be signaled from with the console and it starts perfectly, but once the first task is finished and the application code tries to signal the token to move to the next task, the code always crashes with an error.
This code was working of course connected to Oracle with the xa-datasource configured.
The error: (full stacktrace)
2017-10-13 16:03:31,463 [WorkManager(2)-19] DEBUG [org.hibernate.jdbc.ConnectionManager] opening JDBC connection
2017-10-13 16:03:31,464 [WorkManager(2)-19] DEBUG [org.hibernate.util.JDBCExceptionReporter] Cannot open connection [???]
org.jboss.util.NestedSQLException: Transaction is not active: tx=TransactionImple < ac, BasicAction: -71740de1:d47b:59e10d94:f5 status: ActionStatus.ABORT_ONLY >; - nested throwable: (javax.resource.ResourceException: Transaction is not active: tx=TransactionImple < ac, BasicAction: -71740de1:d47b:59e10d94:f5 status: ActionStatus.ABORT_ONLY >)
at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:95)
at org.hibernate.connection.DatasourceConnectionProvider.getConnection(DatasourceConnectionProvider.java:69)
at org.hibernate.jdbc.ConnectionManager.openConnection(ConnectionManager.java:423)
at org.hibernate.jdbc.ConnectionManager.getConnection(ConnectionManager.java:144)
at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:139)
at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1547)
at org.hibernate.loader.Loader.doQuery(Loader.java:673)
at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236)
at org.hibernate.loader.Loader.loadEntity(Loader.java:1860)
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:48)
at org.hibernate.loader.entity.AbstractEntityLoader.load(AbstractEntityLoader.java:42)
at org.hibernate.persister.entity.AbstractEntityPersister.load(AbstractEntityPersister.java:3044)
at org.hibernate.event.def.DefaultLoadEventListener.loadFromDatasource(DefaultLoadEventListener.java:395)
at org.hibernate.event.def.DefaultLoadEventListener.doLoad(DefaultLoadEventListener.java:375)
at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:139)
at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:195)
at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:103)
at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:878)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:815)
at org.hibernate.impl.SessionImpl.get(SessionImpl.java:808)
at org.jbpm.db.GraphSession.getToken(GraphSession.java:338)
at org.jbpm.JbpmContext.getToken(JbpmContext.java:286)
at ca.gnb.medicare.process.handling.ProcessUtilBean.signal(ProcessUtilBean.java:47)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
at ca.gnb.medicare.service.interceptors.PeristenceContextInterceptor.intercept(PeristenceContextInterceptor.java:41)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:253)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPropagationInterceptor.invoke(TxPropagationInterceptor.java:95)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.security.AuthenticationInterceptor.invoke(AuthenticationInterceptor.java:77)
at org.jboss.ejb3.security.Ejb3AuthenticationInterceptor.invoke(Ejb3AuthenticationInterceptor.java:110)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.ENCPropagationInterceptor.invoke(ENCPropagationInterceptor.java:46)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.asynchronous.AsynchronousInterceptor.invoke(AsynchronousInterceptor.java:106)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessContainer.localInvoke(StatelessContainer.java:240)
at org.jboss.ejb3.stateless.StatelessContainer.localInvoke(StatelessContainer.java:210)
at org.jboss.ejb3.stateless.StatelessLocalProxy.invoke(StatelessLocalProxy.java:84)
at com.sun.proxy.$Proxy155.signal(Unknown Source)
at ca.gnb.medicare.service.util.AbstractServiceActivator.onMessage(AbstractServiceActivator.java:143)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:112)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:166)
at ca.gnb.medicare.service.interceptors.PeristenceContextInterceptor.intercept(PeristenceContextInterceptor.java:41)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.jboss.ejb3.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:118)
at org.jboss.ejb3.interceptor.EJB3InterceptorsInterceptor.invoke(EJB3InterceptorsInterceptor.java:63)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.entity.TransactionScopedEntityManagerInterceptor.invoke(TransactionScopedEntityManagerInterceptor.java:54)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.AllowedOperationsInterceptor.invoke(AllowedOperationsInterceptor.java:47)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.aspects.tx.TxPolicy.invokeInCallerTx(TxPolicy.java:126)
at org.jboss.aspects.tx.TxInterceptor$Required.invoke(TxInterceptor.java:195)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.stateless.StatelessInstanceInterceptor.invoke(StatelessInstanceInterceptor.java:62)
at org.jboss.aop.joinpoint.MethodInvocation.invokeNext(MethodInvocation.java:101)
at org.jboss.ejb3.mdb.MessagingContainer.localInvoke(MessagingContainer.java:249)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.delivery(MessageInflowLocalProxy.java:268)
at org.jboss.ejb3.mdb.inflow.MessageInflowLocalProxy.invoke(MessageInflowLocalProxy.java:138)
at com.sun.proxy.$Proxy169.onMessage(Unknown Source)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.onMessage(JmsServerSession.java:178)
at org.jboss.mq.SpyMessageConsumer.sessionConsumerProcessMessage(SpyMessageConsumer.java:906)
at org.jboss.mq.SpyMessageConsumer.addMessage(SpyMessageConsumer.java:170)
at org.jboss.mq.SpySession.run(SpySession.java:323)
at org.jboss.resource.adapter.jms.inflow.JmsServerSession.run(JmsServerSession.java:237)
at org.jboss.resource.work.WorkWrapper.execute(WorkWrapper.java:204)
at org.jboss.util.threadpool.BasicTaskWrapper.run(BasicTaskWrapper.java:275)
at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:756)
at java.lang.Thread.run(Unknown Source)
Caused by: javax.resource.ResourceException: Transaction is not active: tx=TransactionImple < ac, BasicAction: -71740de1:d47b:59e10d94:f5 status: ActionStatus.ABORT_ONLY >
at org.jboss.resource.connectionmanager.TxConnectionManager.getManagedConnection(TxConnectionManager.java:319)
I cannot think of how SQL Server affects the transaction.
We also get this error on SQL Server: (full sql dump)
2017-10-11 13:10:53.44 spid61 ***Stack Dump being sent to G:\MedSt\MSSQL13.MEDST\MSSQL\LOG\SQLDump0032.txt
2017-10-11 13:10:53.44 spid61 SqlDumpExceptionHandler: Process 61 generated fatal exception c0000005 EXCEPTION_ACCESS_VIOLATION. SQL Server is terminating this process.
2017-10-11 13:10:54.15 spid61 External dump process return code 0x20000001.
External dump process returned no errors.
2017-10-11 13:10:54.15 spid61 Error: 18002, Severity: 20, State: 1.
2017-10-11 13:10:54.15 spid61 Exception happened when running extended stored procedure 'xp_sqljdbc_xa_start' in the library 'SQLJDBC_XA.dll'. SQL Server is terminating process 61. Exception type: Win32 exception; Exception code: 0xc0000005.
Code that triggers the error:
@Stateless
public class ProcessUtilBean implements ProcessUtil{
private static Logger log = Logger.getLogger();
@EJB DecrementWorkCounter decrementWorkCounter;
@TransactionAttribute(TransactionAttributeType.REQUIRES_NEW)
public void signal(long tokenId){
JbpmContext context = null;
try {
context = getJbpmContext();
log.info("attempting to get token (" + tokenId + ")");
Token token;
token = context.getToken(tokenId);
token.signal(); // <-- triggers error
} catch (Exception e) {
e.printStackTrace();
log.severe("Error signalling process " + e.getMessage());
} finally {
context.close();
}
}
There are of course several tons of XML, but I've changed very little. Basically just the datasources have changed, SQL Dialect and copied over the mssql-jdbc2-service.xml from the jboss examples folder.
Here is the jms-ds.xml seeing as the errors somewhat indicate an issue here with JMS:
<?xml version="1.0" encoding="UTF-8"?>
<connection-factories>
<!-- The JMS provider loader -->
<mbean code="org.jboss.jms.jndi.JMSProviderLoader"
name="jboss.mq:service=JMSProviderLoader,name=JMSProvider">
<attribute name="ProviderName">DefaultJMSProvider</attribute>
<attribute name="ProviderAdapterClass">
org.jboss.jms.jndi.JNDIProviderAdapter
</attribute>
<!-- The combined connection factory -->
<attribute name="FactoryRef">java:/XAConnectionFactory</attribute>
<!-- The queue connection factory -->
<attribute name="QueueFactoryRef">java:/XAConnectionFactory</attribute>
<!-- The topic factory -->
<attribute name="TopicFactoryRef">java:/XAConnectionFactory</attribute>
</mbean>
<!-- The server session pool for Message Driven Beans -->
<mbean code="org.jboss.jms.asf.ServerSessionPoolLoader"
name="jboss.mq:service=ServerSessionPoolMBean,name=StdJMSPool">
<depends optional-attribute-name="XidFactory">jboss:service=XidFactory</depends>
<attribute name="PoolName">StdJMSPool</attribute>
<attribute name="PoolFactoryClass">
org.jboss.jms.asf.StdServerSessionPoolFactory
</attribute>
</mbean>
<!-- JMS XA Resource adapter, use this to get transacted JMS in beans -->
<tx-connection-factory>
<jndi-name>JmsXA</jndi-name>
<xa-transaction/>
<rar-name>jms-ra.rar</rar-name>
<connection-definition>org.jboss.resource.adapter.jms.JmsConnectionFactory</connection-definition>
<config-property name="SessionDefaultType" type="java.lang.String">javax.jms.Topic</config-property>
<config-property name="JmsProviderAdapterJNDI" type="java.lang.String">java:/DefaultJMSProvider</config-property>
<security-domain-and-application>JmsXARealm</security-domain-and-application>
<max-pool-size>20</max-pool-size>
</tx-connection-factory>
</connection-factories>
Versions:
- Java 1.7
- jboss 4.2.3.GA
- jbpm 3.2.6.sp1
- hibernate 3.2.4.sp1
(I know someone will comment, so yes, these are all schedule to be upgraded)
SQL drivers tried so far:
- sqljdbc_4.0.2206.100_enu
- mssql-jdbc-6.2.1.jre7
- mssql-jdbc-6.2.2.jre7
- mssql-jdbc-6.3.3.jre7-preview
- We followed directions for XA Transactions as posted
If I've missed something important, I'll add it.
** edit **
Finally got some more information from sql driver.
2017-10-18 14:03:31,096 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSReader readBytes
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad) Reading 44 bytes from offset 334
2017-10-18 14:03:31,098 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSParser parse
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad): logon: Processing TDS_ENV_CHG (0xE3)
2017-10-18 14:03:31,098 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSReader mark
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad): Buffering from: com.microsoft.sqlserver.jdbc.TDSReaderMark@6b6611f0
2017-10-18 14:03:31,098 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSReader readBytes
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad) Reading 8 bytes from offset 387
2017-10-18 14:03:31,099 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection processEnvChange
FINER: ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad Network packet size is 8000 bytes
2017-10-18 14:03:31,099 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSReader reset
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad): Resetting to: com.microsoft.sqlserver.jdbc.TDSReaderMark@6b6611f0
2017-10-18 14:03:31,099 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSReader readBytes
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad) Reading 19 bytes from offset 385
2017-10-18 14:03:31,099 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSParser parse
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad): logon: Processing TDS_DONE (0xFD)
2017-10-18 14:03:31,099 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.TDSParser parse
FINEST: TDSReader@370 (ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad): logon: Processing EOF
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection connectInternal
FINER: ConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad End of connect
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXAConnection <init>
FINER: Created an internal control connectionConnectionID:166 ClientConnectionId: a62ad6a5-19e4-4187-83f5-c60a6bb1aaad for SQLServerXAConnection:81 Physical connection:ConnectionID:165 ClientConnectionId: 78fd8cb2-78ff-44d7-9cae-e20e6256b37e
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXAConnection <init>
FINER: SQLServerXADataSource:1 user:MEDST3
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXADataSource getXAConnection
FINER: SQLServerXADataSource:1 user:MEDST3SQLServerXAConnection:81
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXADataSource getXAConnection
FINER: SQLServerXADataSource:1 Start get physical connection.
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXADataSource getXAConnection
FINE: SQLServerXADataSource:1 End get physical connection, ConnectionID:165 ClientConnectionId: 78fd8cb2-78ff-44d7-9cae-e20e6256b37e
2017-10-18 14:03:31,100 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerXADataSource:1 getXAConnection
FINER: RETURN SQLServerXAConnection:81
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerPooledConnection getConnection
FINER: SQLServerXAConnection:81 user:(default).
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerPooledConnection getConnection
FINE: SQLServerXAConnection:81 Physical connection, ConnectionID:165 ClientConnectionId: 78fd8cb2-78ff-44d7-9cae-e20e6256b37e
2017-10-18 14:03:31,098 [main] TRACE [org.jboss.web.tomcat.service.WebAppClassLoader] filter name=ca.gnb.medicare.application.claim.manage.SelectServiceProvider$1, exclude=false
2017-10-18 14:03:31,101 [main] DEBUG [org.apache.catalina.loader.WebappClassLoader] Searching local repositories
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerPooledConnection getConnection
FINE: SQLServerXAConnection:81 proxy ProxyConnectionID:81 is returned.
2017-10-18 14:03:31,101 [main] TRACE [org.jboss.web.tomcat.service.WebAppClassLoader] findClass(ca.gnb.medicare.application.claim.manage.SelectServiceProvider$1) called
2017-10-18 14:03:31,101 [main] DEBUG [org.apache.catalina.loader.WebappClassLoader] findClass(ca.gnb.medicare.application.claim.manage.SelectServiceProvider$1)
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection:165 getTransactionIsolation
FINER: ENTRY
2017-10-18 14:03:31,101 [main] TRACE [org.apache.catalina.loader.WebappClassLoader] findClassInternal(ca.gnb.medicare.application.claim.manage.SelectServiceProvider$1)
2017-10-18 14:03:31,101 [WorkManager(2)-19] INFO [org.hibernate.impl.SessionFactoryImpl] building session factory
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection:165 getTransactionIsolation
FINER: RETURN 2 (this is = TRANSACTION_READ_COMMITTED) https://docs.oracle.com/javase/7/docs/api/constant-values.html#java.sql
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection:165 isReadOnly
FINER: ENTRY
2017-10-18 14:03:31,101 [WorkManager(2)-19] DEBUG [org.hibernate.impl.SessionFactoryImpl] Session factory constructed with filter configurations : {}
2017-10-18 14:03:31,101 [JCA PoolFiller] ERROR [STDERR] Oct 18, 2017 2:03:31 PM com.microsoft.sqlserver.jdbc.SQLServerConnection:165 isReadOnly
FINER: RETURN false
