Salve pessoal, tudo jóia ?
Estou tendo um probleminha aqui na minha aplicação que usa Webwork + Hibernate. O Banco é o SAP DB 7.5
A minha aplicação starta normalmente, mas depois de um tempo de uso, ela começa a lançar essa exceção: org.hibernate.exception.JDBCConnectionException: could not execute query
Aí eu dou um restart na aplicação e ela volta a funcionar normalmente por determinado tempo.
Valeu pela ajuda, pessoal.
Segue abaixo o stack trace:
Hibernate: select userbean0_.COD_USUARIO as COD1_, userbean0_.NME_USUARIO as NME2_1_, userbean0_.DSC_EMAIL as DSC3_1_, userbean0_.IND_FUNCIONARIO_CLIENTE as IND4_1_, userbean0_.NMR_MATRICULA_CNPJ as NMR5_1_, userbean0_.NME_EMPRESA as NME6_1_, userbean0_.NMR_TELEFONE as NMR7_1_, userbean0_.NMR_RAMAL as NMR8_1_, userbean0_.NMR_CELULAR as NMR9_1_, userbean0_.IND_ACESSO as IND10_1_, userbean0_.NME_LOGIN as NME11_1_, userbean0_.IND_ATIVO as IND12_1_, userbean0_.DTA_CADASTRO as DTA13_1_, userbean0_.NME_SENHA as NME14_1_, userbean0_.IND_CADASTRADO_POR as IND15_1_, userbean0_.DTA_INI_VALIDADE as DTA16_1_, userbean0_.DTA_FIM_VALIDADE as DTA17_1_, userbean0_.DSC_SERIAL_CD as DSC18_1_ from T002_USUARIOS userbean0_ where userbean0_.NME_LOGIN=?
[ WARN] 10:57:24,247 JDBCExceptionReporter:71 - SQL Error: -708, SQLState: 08000
[ERROR] 10:57:24,247 JDBCExceptionReporter:72 - [-708] Could not send data.
[ WARN] 10:57:24,247 JDBCExceptionReporter:71 - SQL Error: -708, SQLState: 08000
[ERROR] 10:57:24,247 JDBCExceptionReporter:72 - [-708] Could not send data.
[ERROR] 10:57:24,247 DispatcherUtils:245 - Could not execute action
org.hibernate.exception.JDBCConnectionException: could not execute query
at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:66)
at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
at org.hibernate.loader.Loader.doList(Loader.java:1596)
at org.hibernate.loader.Loader.list(Loader.java:1577)
at org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:395)
at org.hibernate.hql.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:271)
at org.hibernate.impl.SessionImpl.list(SessionImpl.java:844)
at org.hibernate.impl.QueryImpl.list(QueryImpl.java:74)