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[xmlblaster] i got a problem in oracle jdbc,pls help me



Hello

	It occurs in xmlblaster 0.901 server side with oracle9i database with following 
command: java javaclients.HelloWorldPublish -contentSize=1700000

The error messages are:

2004-6-9 20:49:53 ERROR JdbcManagerCommonTable] exception when closing statemen
t: java.sql.SQLException: Io Exception: Connection reset by peer: socket write error
java.sql.SQLException: Io Exception: Connection reset by peer: socket write error
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
at oracle.jdbc.driver.OracleStatement.close(OracleStatement.java:648)
at oracle.jdbc.driver.OraclePreparedStatement.privateClose(OraclePrepare
dStatement.java:485)
at oracle.jdbc.driver.OraclePreparedStatement.close(OraclePreparedStatem
ent.java:393)
at org.xmlBlaster.util.queue.jdbc.JdbcManagerCommonTable.addSingleEn
try(JdbcManagerCommonTable.java:908)
at org.xmlBlaster.util.queue.jdbc.JdbcManagerCommonTable.addEntry(Jd
bcManagerCommonTable.java:967)
at org.xmlBlaster.util.queue.jdbc.JdbcQueueCommonTablePlugin.put(Jdb
cQueueCommonTablePlugin.java:353)
at org.xmlBlaster.util.queue.jdbc.JdbcQueueCommonTablePlugin.put(Jdb
cQueueCommonTablePlugin.java:1232)
at org.xmlBlaster.engine.msgstore.cache.PersistenceCachePlugin.put(P
ersistenceCachePlugin.java:293)
at org.xmlBlaster.engine.TopicHandler.publish(TopicHandler.java:606)

at org.xmlBlaster.engine.RequestBroker.publish(RequestBroker.java:16
40)
at org.xmlBlaster.engine.RequestBroker.publish(RequestBroker.java:14
65)
at org.xmlBlaster.engine.RequestBroker.publish(RequestBroker.java:14
59)
at org.xmlBlaster.engine.XmlBlasterImpl.publish(XmlBlasterIm
pl.java:186)
at org.xmlBlaster.protocol.corba.ServerImpl.publish(ServerImpl.java:
111)
at org.xmlBlaster.protocol.corba.serverIdl.ServerPOATie.publish(Serv
erPOATie.java:54)
at org.xmlBlaster.protocol.corba.serverIdl.ServerPOA._invoke(ServerP
OA.java:51)
at org.jacorb.poa.RequestProcessor.invokeOperation(Unknown Source)
at org.jacorb.poa.RequestProcessor.process(Unknown Source)
at org.jacorb.poa.RequestProcessor.run(Unknown Source)
[2004-6-9 20:49:53 WARN JdbcManagerCommonTable-IM_-xmlBlaster_192_168_80_62
_3412-msgUnitStore_xmlBlaster_192_168_80_62_3412dj_nsrxx-addEntry()] Could n
ot insert entry 'org.xmlBlaster.engine.MsgUnitWrapper'-'dj_nsrxx/2004-04-05
20:49:52.074000001-1081169392074000001': java.sql.SQLException: Io Exception: Connect
ion reset
[2004-6-9 20:49:53 WARN JdbcManagerCommonTable] ping to DB failed. DB may be do
wn. Reason java.sql.SQLException: Io Exception: Connection reset by peer: socket writ
e error


NOTICES: if i type the commands "java javaclients.HelloWorldPublish -contentSize=100",
the program works fine. Maybe the size of content is too large?

any suggestion?


thanks any way        
 				

			   pikaiyuan
			   2004-06-11