BEA-280101 warning while using Weblogic 10.3.3 on SPARC 64bit sun jvm

Hi all:
I got this warning when start Weblogic 10.3.3 on SPARC 64bit sun jvm
<BEA-280101> <The persistent file store "_WLS_xxxdomain" is forced to use buffered I/O and so may have significantly degraded performance. Either the OS/hardware environment does not support the chosen write policy or the native wlfileio library is missing. See store open log messages for the requested and final write policies. See the documentation on store synchronous write policy configuration for advice.>
I have checked that Native I/O is enabled,but it seems JMS can't find correct .so file
Any idea? Thanks in advance!
Best regards,
James

We are also getting the same error on a Linux 10.3.3 installation with 64bit jrockit
Red Hat Enterprise Linux Server release 5.5
Linux 2.6.18-194.3.1.el5 #1 SMP x86_64 x86_64 x86_64 GNU/Linux
Is that the correct driver? This is a default weblogic installation, what is missing so it uses the correct I/O method?
####<Jun 22, 2010 6:04:12 PM CEST> <Info> <Store> <server> <wlserver> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <12772226524
27> <BEA-280008> <Opening the persistent file store "_WLS_admdominio1" for recovery: directory=/weblogic103/user_projects/domain/servers/server/data/store/default requestedWritePolicy="Dire
ct-Write" fileLockingEnabled=true driver="NIO".>
####<Jun 22, 2010 6:04:12 PM CEST> <Warning> <Store> <wlserver> <wlserver> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1277222652564> <BEA-280101> <The persistent file store "_WLS_wlserver" is forced to use buffered I/O and so may have significantly degraded performance. Either the OS/hardware environment does not support the chosen write policy or the native wlfileio library is missing. See store open log messages for the requested and final write policies. See the documentation on store synchronous write policy configuration for advice.>
Edited by: ezra-s on 22-jun-2010 18:46

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Regd's
Soma.

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Hi,
Go to <Middleware_Home>\user_projects\domains\<SOA Domain>\bin\SetSOADomainEnv.cmd (or SetSOADomainEnv.sh if Linux) and add the -Djava.library.path to JAVA_OPTIONS as shown below;
set JAVA_OPTIONS=%JAVA_OPTIONS% -Djava.library.path=<Middleware_Home>\wlserver_10.3\server\native\win\x64 [Depending on whether your OS is Windows or Linux the path might slightly change]
For additional information please refer to the following: http://sathyam-soa.blogspot.com/2011_04_01_archive.html

Weblogic.appc (weblogic 9.1) giving error while using with jdk 1.6

hi,
I am trying to build my ear using jdk1.6 with weblogic 9.1.
I am getting this error while doing weblogic.appc using my ant scripts. Could some one pls let me know the solution for this problem.
[java] Created working directory: c:\windows\TEMP\appcgen_gdoasis.jar
[java] <02-Aug-2007 14:54:22 o'clock BST> <Error> <J2EE> <BEA-160187> <weblogic.appc failed to compile yo
ur application. Recompile with the -verbose option for more details. Please see the error message(s) below.>
[java] javax.xml.stream.FactoryConfigurationError: Provider javax.xml.stream.XMLInputFactory could not be
instantiated: java.lang.InstantiationException
[java] at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:158)
[java] at weblogic.ejb.container.dd.xml.DDUtils.<clinit>(DDUtils.java:85)
[java] at weblogic.ejb.container.ejbc.EJBCompiler.parseDescriptors(EJBCompiler.java:1345)
[java] at weblogic.ejb.container.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:431)
[java] at weblogic.application.compiler.AppcUtils.compileEJB(AppcUtils.java:292)
[java] at weblogic.application.compiler.EJBCompiler.compile(EJBCompiler.java:95)
[java] at weblogic.application.compiler.flow.AppCompilerFlow.compileInput(AppCompilerFlow.java:113)
[java] at weblogic.application.compiler.flow.AppCompilerFlow.compile(AppCompilerFlow.java:43)
[java] at weblogic.application.compiler.FlowDriver$FlowStateChange.next(FlowDriver.java:55)
[java] at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
[java] at weblogic.application.compiler.FlowDriver.run(FlowDriver.java:24)
[java] at weblogic.application.compiler.Appc.runBody(Appc.java:151)
[java] at weblogic.utils.compiler.Tool.run(Tool.java:158)
[java] at weblogic.utils.compiler.Tool.run(Tool.java:115)
[java] at weblogic.application.compiler.Appc.main(Appc.java:162)
[java] at weblogic.appc.main(appc.java:14)
[java] Provider javax.xml.stream.XMLInputFactory could not be instantiated: java.lang.InstantiationExcept
ion
Thanks

hi,
I am trying to build my ear using jdk1.6 with weblogic 9.1.
I am getting this error while doing weblogic.appc using my ant scripts. Could some one pls let me know the solution for this problem.
[java] Created working directory: c:\windows\TEMP\appcgen_gdoasis.jar
[java] <02-Aug-2007 14:54:22 o'clock BST> <Error> <J2EE> <BEA-160187> <weblogic.appc failed to compile yo
ur application. Recompile with the -verbose option for more details. Please see the error message(s) below.>
[java] javax.xml.stream.FactoryConfigurationError: Provider javax.xml.stream.XMLInputFactory could not be
instantiated: java.lang.InstantiationException
[java] at javax.xml.stream.XMLInputFactory.newInstance(XMLInputFactory.java:158)
[java] at weblogic.ejb.container.dd.xml.DDUtils.<clinit>(DDUtils.java:85)
[java] at weblogic.ejb.container.ejbc.EJBCompiler.parseDescriptors(EJBCompiler.java:1345)
[java] at weblogic.ejb.container.ejbc.EJBCompiler.compileEJB(EJBCompiler.java:431)
[java] at weblogic.application.compiler.AppcUtils.compileEJB(AppcUtils.java:292)
[java] at weblogic.application.compiler.EJBCompiler.compile(EJBCompiler.java:95)
[java] at weblogic.application.compiler.flow.AppCompilerFlow.compileInput(AppCompilerFlow.java:113)
[java] at weblogic.application.compiler.flow.AppCompilerFlow.compile(AppCompilerFlow.java:43)
[java] at weblogic.application.compiler.FlowDriver$FlowStateChange.next(FlowDriver.java:55)
[java] at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26)
[java] at weblogic.application.compiler.FlowDriver.run(FlowDriver.java:24)
[java] at weblogic.application.compiler.Appc.runBody(Appc.java:151)
[java] at weblogic.utils.compiler.Tool.run(Tool.java:158)
[java] at weblogic.utils.compiler.Tool.run(Tool.java:115)
[java] at weblogic.application.compiler.Appc.main(Appc.java:162)
[java] at weblogic.appc.main(appc.java:14)
[java] Provider javax.xml.stream.XMLInputFactory could not be instantiated: java.lang.InstantiationExcept
ion
Thanks

Problem while using BEA's Oracle Driver

I am facing some problem while using preparedStatement.setNull while using Bea's Orale XA Driver, the same code works fine with oracle XA driver,
Can any one plz help on this.
Here the code
String insertIntoTestRequestQuery = "Insert into A values(?,?,?)";
PreparedStatement dbInsertStatement = connection.prepareStatement(insertIntoTestRequestQuery);
dbInsertStatement.setLong(1, 3L);
dbInsertStatement.setString(2,"test");
dbInsertStatement.setNull(3,java.sql.Types.NULL);
I am using Weblogic 9.2 with Oracle 9i
here the Spy Log
spy>> PreparedStatement[163].setNull(int parameterIndex, int sqlType)
spy>> parameterIndex = 1
spy>> sqlType = 0
spy>> java.sql.SQLException: [BEA][Oracle JDBC Driver]The specified SQL type is not supported by this driver. ErrorCode=0 SQLState=HY004
java.sql.SQLException: [BEA][Oracle JDBC Driver]The specified SQL type is not supported by this driver.
     at weblogic.jdbc.base.BaseExceptions.createException(Unknown Source)
     at weblogic.jdbc.base.BaseExceptions.getException(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.validateSqlType(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.setObjectInternal(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.setNull(Unknown Source)
     at weblogic.jdbcx.base.BasePreparedStatementWrapper.setNull(Unknown Source)
     at weblogic.jdbcspy.SpyPreparedStatement.setNull(Unknown Source)
     at weblogic.jdbc.wrapper.PreparedStatement.setNull(PreparedStatement.java:491)

s. laxnars wrote:
I am facing some problem while using preparedStatement.setNull while using Bea's Orale XA Driver, the same code works fine with oracle XA driver,
Can any one plz help on this.
Here the code
String insertIntoTestRequestQuery = "Insert into A values(?,?,?)";
PreparedStatement dbInsertStatement = connection.prepareStatement(insertIntoTestRequestQuery);
dbInsertStatement.setLong(1, 3L);
dbInsertStatement.setString(2,"test");
dbInsertStatement.setNull(3,java.sql.Types.NULL);
I am using Weblogic 9.2 with Oracle 9i
here the Spy Log
spy>> PreparedStatement[163].setNull(int parameterIndex, int sqlType)
spy>> parameterIndex = 1
spy>> sqlType = 0
spy>> java.sql.SQLException: [BEA][Oracle JDBC Driver]The specified SQL type is not supported by this driver. ErrorCode=0 SQLState=HY004
java.sql.SQLException: [BEA][Oracle JDBC Driver]The specified SQL type is not supported by this driver.
     at weblogic.jdbc.base.BaseExceptions.createException(Unknown Source)
     at weblogic.jdbc.base.BaseExceptions.getException(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.validateSqlType(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.setObjectInternal(Unknown Source)
     at weblogic.jdbc.base.BasePreparedStatement.setNull(Unknown Source)
     at weblogic.jdbcx.base.BasePreparedStatementWrapper.setNull(Unknown Source)
     at weblogic.jdbcspy.SpyPreparedStatement.setNull(Unknown Source)
     at weblogic.jdbc.wrapper.PreparedStatement.setNull(PreparedStatement.java:491)Hi. This is a known issue. Call official BEA support and open a case
so you will be notified when a new driver will have the fix. In the
meantime, if you set the Type to correspond to the DBMS's column type,
it will work. In fact, I'll bet that if you just set the Type to VARCHAR
it will work, regardless of the actual column type...
Joe

BEA-280101 warning while using Weblogic 10.3.3 on SPARC 64bit sun jvm

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