Jboss derrubando conexão com BD

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julian
Rank: Estagiário Sênior
Rank: Estagiário Sênior
Mensagens: 12
Registrado em: Ter, 27 Nov 2012 2:55 pm

Bom dia,

Estou com um problema com um user do jboss, ele fica se desconectando do bd e assim perdendo todas as conexões, alguém tem uma ideia por onde posso começar a investigar isso?
julian
Rank: Estagiário Sênior
Rank: Estagiário Sênior
Mensagens: 12
Registrado em: Ter, 27 Nov 2012 2:55 pm

log jboss :
13:02:42,881 WARN [JBossManagedConnectionPool] Unable to fill pool
org.jboss.resource.JBossResourceException: Could not create connection; - nested
throwable: (java.sql.SQLException: Io exception: The Network Adapter could not
establish the connection)
at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.c
reateManagedConnection(LocalManagedConnectionFactory.java:190)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.cr
eateConnectionEventListener(InternalManagedConnectionPool.java:619)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.fi
llToMin(InternalManagedConnectionPool.java:534)
at org.jboss.resource.connectionmanager.PoolFiller.run(PoolFiller.java:7
4)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.sql.SQLException: Io exception: The Network Adapter could not es
tablish the connection
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:145)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:190)
at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java
:363)
at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:401)
at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:
468)
at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:165)
at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtensio
n.java:35)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:839)
at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.c
reateManagedConnection(LocalManagedConnectionFactory.java:172)
... 4 more
13:10:13,175 WARN [JBossManagedConnectionPool] Unable to fill pool
org.jboss.resource.JBossResourceException: Could not create connection; - nested
throwable: (java.sql.SQLException: Io exception: The Network Adapter could not
establish the connection)
at org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.c
reateManagedConnection(LocalManagedConnectionFactory.java:190)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.cr
eateConnectionEventListener(InternalManagedConnectionPool.java:619)
at org.jboss.resource.connectionmanager.InternalManagedConnectionPool.fi
llToMin(InternalManagedConnectionPool.java:534)
at org.jboss.resource.connectionmanager.PoolFiller.run(PoolFiller.java:7
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dr_gori
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Você já respondeu a dúvida de alguém hoje?
https://glufke.net/oracle/search.php?search_id=unanswered

Acho que essa linha merece atenção:
"The Network Adapter could not establish the connection)"

Veja alguns links sobre isso.

Aqui sugere dar uma olhada nas conexões:
http://www.dba-oracle.com/t_network_ada ... ection.htm
e
http://www.dba-oracle.com/t_troubleshoo ... errors.htm

Aqui tem uma thread parecida:
https://community.oracle.com/thread/2547624

Veja se ajuda...
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