3 Replies Latest reply on Feb 21, 2001 10:15 PM by 3004

    Error: IllegalArgumentException: Illegal Load: 0.75

    3004
      Hello,
      I have been trying to get 6.0 WLS running on a Win 2K machine and have
      been running in to the same error message over and over under different
      circumstances. I have tried uninstalling and reinstalling. I even downloaded
      again to make sure I didn't have a corrupted install file. Sometimes this
      error occurs as soon as WLS is started. Sometimes not until one of the
      console JSP's is accessed. Here are three seperate stack traces:

      ON start up:

      <Feb 21, 2001 9:17:11 AM EST> <Info> <Logging> <Only log messages of
      severity "Error" or worse
      will be displayed in this window. This can be changed at Admin Console>
      mydomain> Servers> myse
      rver> Logging> Debugging> Stdout severity threshold>
      <Feb 21, 2001 9:17:25 AM EST> <Error> <Management> <IOException opening
      application mydomain:Na
      me=DefaultWebApp_myserver,Type=Application, loading from path
      .\config\mydomain\applications
      java.lang.IllegalArgumentException: Illegal Load factor: 0.75
      at java.util.HashMap.<init>(HashMap.java:140)
      at java.util.HashMap.<init>(HashMap.java:166)
      at
      weblogic.management.mbeans.custom.Application.setApplicationType(Application
      .java:40
      7)
      at
      weblogic.management.mbeans.custom.Application.adminLoad(Application.java:230
      )
      at
      weblogic.management.mbeans.custom.Application.load(Application.java:205)
      at java.lang.reflect.Method.invoke(Native Method)
      at
      weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
      .java:55
      9)
      at
      weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
      45)
      at
      weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
      nImpl.ja
      va:285)
      at
      com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
      at
      com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
      at
      weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
      at
      weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
      at $Proxy8.load(Unknown Source)
      at
      weblogic.management.mbeans.custom.ApplicationManager.loadApplications(Applic
      ationMan
      ager.java:274)
      at
      weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
      icationM
      anager.java:236)
      at
      weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
      r.java:1
      21)
      at java.lang.reflect.Method.invoke(Native Method)
      at
      weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
      .java:55
      9)
      at
      weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
      45)
      at
      weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
      nImpl.ja
      va:285)
      at
      com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
      at
      com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
      at
      weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
      at
      weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
      at $Proxy26.start(Unknown Source)
      at
      weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
      Applicat
      ionManagerMBean_CachingStub.java:435)
      at weblogic.management.Admin.startApplicationManager(Admin.java:959)
      at weblogic.management.Admin.finish(Admin.java:459)
      at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:429)
      at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:170)
      at weblogic.Server.main(Server.java:35)
      >

      Accessing the console:

      <Feb 21, 2001 8:36:37 AM EST> <Notice> <WebLogicServer> <ListenThread
      listening on port 7001>
      <Feb 21, 2001 8:37:17 AM EST> <Error> <HTTP>
      <[WebAppServletContext(7041841,console)] exception
      raised on '/console/common/home.jsp'
      java.lang.IllegalArgumentException: Illegal Load: 0.75
      at java.util.Hashtable.<init>(Hashtable.java:148)
      at java.util.Hashtable.<init>(Hashtable.java:174)
      at
      weblogic.management.WebLogicObjectName.extractProperties(WebLogicObjectName.
      java:211
      )
      at
      weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:57)
      at
      weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:82)
      at
      weblogic.management.console.MBeans.makeDomainObjectName(MBeans.java:340)
      at
      weblogic.management.console.MBeans.getActiveDomain(MBeans.java:245)
      at
      weblogic.management.console.PageHelper.getContextMBeanName(PageHelper.java:2
      221)
      at
      weblogic.management.console.pages._common._home.printSubHeading(_home.java:5
      3)
      at
      weblogic.management.console.pages._common._home._jspService(_home.java:334)
      at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
      at
      weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
      :208)
      at
      weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
      ntext.ja
      va:1127)
      at
      weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
      :1529)
      at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
      at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

      Trying to add a JDBC connection:

      <Feb 21, 2001 8:39:36 AM EST> <Notice> <WebLogicServer> <ListenThread
      listening on port 7001>
      <Feb 21, 2001 9:04:28 AM EST> <Error> <HTTP>
      <[WebAppServletContext(7041841,console)] exception
      raised on '/console/panels/mbean/JDBCConnectionPool.jsp'
      java.lang.IllegalArgumentException: Illegal Load: 0.75
      at java.util.Hashtable.<init>(Hashtable.java:148)
      at java.util.Hashtable.<init>(Hashtable.java:166)
      at
      java.text.resources.DateFormatZoneData.loadLookup(DateFormatZoneData.java:12
      7)
      at
      java.text.resources.DateFormatZoneData.handleGetObject(DateFormatZoneData.ja
      va:73)
      at java.util.ResourceBundle.getObject(ResourceBundle.java:376)
      at
      java.text.DateFormatSymbols.initializeData(DateFormatSymbols.java:504)
      at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:104)
      at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:280)
      at java.util.Date.toString(Date.java:980)
      at
      weblogic.management.console.PageHelper.getDate(PageHelper.java:1091)
      at
      weblogic.management.console.tags.HeaderTag.printEnd(HeaderTag.java:205)
      at
      weblogic.management.console.tags.HeaderTag.doEndTag(HeaderTag.java:71)
      at
      weblogic.management.console.pages._panels._mbean._jdbcconnectionpool._jspSer
      vice(_jd
      bcconnectionpool.java:724)
      at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
      at
      weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
      :208)
      at
      weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
      ntext.ja
      va:1127)
      at
      weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
      :1529)
      at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
      at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
      >
      This machine, previously had several JDK's (JBuilder, Oracle, whatever
      MS is doing). I thought maybe some old JDK reference was in a classpath so I
      took the machine down to zero, reinstalled the OS and the SQLServer data
      base I will be testing with and got yhe same errors.
      Help. Please.

      Thanks,
      Tom





        • 1. Re: Error: IllegalArgumentException: Illegal Load: 0.75
          3004
          It appears to me that your Default WebApp failed to deploy. Could you send me
          your complete
          "weblogic.log" file, so that i can see why DefautlWebApp failed to deploy.

          --
          Kumar


          Tom Purcell wrote:
          Hello,
          I have been trying to get 6.0 WLS running on a Win 2K machine and have
          been running in to the same error message over and over under different
          circumstances. I have tried uninstalling and reinstalling. I even downloaded
          again to make sure I didn't have a corrupted install file. Sometimes this
          error occurs as soon as WLS is started. Sometimes not until one of the
          console JSP's is accessed. Here are three seperate stack traces:

          ON start up:

          <Feb 21, 2001 9:17:11 AM EST> <Info> <Logging> <Only log messages of
          severity "Error" or worse
          will be displayed in this window. This can be changed at Admin Console>
          mydomain> Servers> myse
          rver> Logging> Debugging> Stdout severity threshold>
          <Feb 21, 2001 9:17:25 AM EST> <Error> <Management> <IOException opening
          application mydomain:Na
          me=DefaultWebApp_myserver,Type=Application, loading from path
          .\config\mydomain\applications
          java.lang.IllegalArgumentException: Illegal Load factor: 0.75
          at java.util.HashMap.<init>(HashMap.java:140)
          at java.util.HashMap.<init>(HashMap.java:166)
          at
          weblogic.management.mbeans.custom.Application.setApplicationType(Application
          .java:40
          7)
          at
          weblogic.management.mbeans.custom.Application.adminLoad(Application.java:230
          )
          at
          weblogic.management.mbeans.custom.Application.load(Application.java:205)
          at java.lang.reflect.Method.invoke(Native Method)
          at
          weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
          .java:55
          9)
          at
          weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
          45)
          at
          weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
          nImpl.ja
          va:285)
          at
          com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
          at
          com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
          at
          weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
          at
          weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
          at $Proxy8.load(Unknown Source)
          at
          weblogic.management.mbeans.custom.ApplicationManager.loadApplications(Applic
          ationMan
          ager.java:274)
          at
          weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
          icationM
          anager.java:236)
          at
          weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
          r.java:1
          21)
          at java.lang.reflect.Method.invoke(Native Method)
          at
          weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
          .java:55
          9)
          at
          weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
          45)
          at
          weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
          nImpl.ja
          va:285)
          at
          com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
          at
          com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
          at
          weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
          at
          weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
          at $Proxy26.start(Unknown Source)
          at
          weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
          Applicat
          ionManagerMBean_CachingStub.java:435)
          at weblogic.management.Admin.startApplicationManager(Admin.java:959)
          at weblogic.management.Admin.finish(Admin.java:459)
          at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:429)
          at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:170)
          at weblogic.Server.main(Server.java:35)
          >

          Accessing the console:

          <Feb 21, 2001 8:36:37 AM EST> <Notice> <WebLogicServer> <ListenThread
          listening on port 7001>
          <Feb 21, 2001 8:37:17 AM EST> <Error> <HTTP>
          <[WebAppServletContext(7041841,console)] exception
          raised on '/console/common/home.jsp'
          java.lang.IllegalArgumentException: Illegal Load: 0.75
          at java.util.Hashtable.<init>(Hashtable.java:148)
          at java.util.Hashtable.<init>(Hashtable.java:174)
          at
          weblogic.management.WebLogicObjectName.extractProperties(WebLogicObjectName.
          java:211
          )
          at
          weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:57)
          at
          weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:82)
          at
          weblogic.management.console.MBeans.makeDomainObjectName(MBeans.java:340)
          at
          weblogic.management.console.MBeans.getActiveDomain(MBeans.java:245)
          at
          weblogic.management.console.PageHelper.getContextMBeanName(PageHelper.java:2
          221)
          at
          weblogic.management.console.pages._common._home.printSubHeading(_home.java:5
          3)
          at
          weblogic.management.console.pages._common._home._jspService(_home.java:334)
          at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
          at
          weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
          :208)
          at
          weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
          ntext.ja
          va:1127)
          at
          weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
          :1529)
          at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

          Trying to add a JDBC connection:

          <Feb 21, 2001 8:39:36 AM EST> <Notice> <WebLogicServer> <ListenThread
          listening on port 7001>
          <Feb 21, 2001 9:04:28 AM EST> <Error> <HTTP>
          <[WebAppServletContext(7041841,console)] exception
          raised on '/console/panels/mbean/JDBCConnectionPool.jsp'
          java.lang.IllegalArgumentException: Illegal Load: 0.75
          at java.util.Hashtable.<init>(Hashtable.java:148)
          at java.util.Hashtable.<init>(Hashtable.java:166)
          at
          java.text.resources.DateFormatZoneData.loadLookup(DateFormatZoneData.java:12
          7)
          at
          java.text.resources.DateFormatZoneData.handleGetObject(DateFormatZoneData.ja
          va:73)
          at java.util.ResourceBundle.getObject(ResourceBundle.java:376)
          at
          java.text.DateFormatSymbols.initializeData(DateFormatSymbols.java:504)
          at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:104)
          at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:280)
          at java.util.Date.toString(Date.java:980)
          at
          weblogic.management.console.PageHelper.getDate(PageHelper.java:1091)
          at
          weblogic.management.console.tags.HeaderTag.printEnd(HeaderTag.java:205)
          at
          weblogic.management.console.tags.HeaderTag.doEndTag(HeaderTag.java:71)
          at
          weblogic.management.console.pages._panels._mbean._jdbcconnectionpool._jspSer
          vice(_jd
          bcconnectionpool.java:724)
          at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
          at
          weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
          :208)
          at
          weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
          ntext.ja
          va:1127)
          at
          weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
          :1529)
          at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
          at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
          >
          This machine, previously had several JDK's (JBuilder, Oracle, whatever
          MS is doing). I thought maybe some old JDK reference was in a classpath so I
          took the machine down to zero, reinstalled the OS and the SQLServer data
          base I will be testing with and got yhe same errors.
          Help. Please.

          Thanks,
          Tom
          • 2. Re: Error: IllegalArgumentException: Illegal Load: 0.75
            3004
            http://developer.java.sun.com/developer/bugParade/bugs/4335360.html

            Good excuse to order a new machine? ;^)
            --
            Gary

            "Tom Purcell" <tpurcell@skylightsystems.com> wrote in message
            news:3a93d322@newsgroups.bea.com...
            Hello,
            I have been trying to get 6.0 WLS running on a Win 2K machine and have
            been running in to the same error message over and over under different
            circumstances. I have tried uninstalling and reinstalling. I even
            downloaded
            again to make sure I didn't have a corrupted install file. Sometimes this
            error occurs as soon as WLS is started. Sometimes not until one of the
            console JSP's is accessed. Here are three seperate stack traces:

            ON start up:

            <Feb 21, 2001 9:17:11 AM EST> <Info> <Logging> <Only log messages of
            severity "Error" or worse
            will be displayed in this window. This can be changed at Admin Console>
            mydomain> Servers> myse
            rver> Logging> Debugging> Stdout severity threshold>
            <Feb 21, 2001 9:17:25 AM EST> <Error> <Management> <IOException opening
            application mydomain:Na
            me=DefaultWebApp_myserver,Type=Application, loading from path
            .\config\mydomain\applications
            java.lang.IllegalArgumentException: Illegal Load factor: 0.75
            at java.util.HashMap.<init>(HashMap.java:140)
            at java.util.HashMap.<init>(HashMap.java:166)
            at
            weblogic.management.mbeans.custom.Application.setApplicationType(Application
            .java:40
            7)
            at
            weblogic.management.mbeans.custom.Application.adminLoad(Application.java:230
            )
            at
            weblogic.management.mbeans.custom.Application.load(Application.java:205)
            at java.lang.reflect.Method.invoke(Native Method)
            at
            weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
            .java:55
            9)
            at
            weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
            45)
            at
            weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
            nImpl.ja
            va:285)
            at
            com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
            at
            com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
            at
            weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
            at
            weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
            at $Proxy8.load(Unknown Source)
            at
            weblogic.management.mbeans.custom.ApplicationManager.loadApplications(Applic
            ationMan
            ager.java:274)
            at
            weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
            icationM
            anager.java:236)
            at
            weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
            r.java:1
            21)
            at java.lang.reflect.Method.invoke(Native Method)
            at
            weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
            .java:55
            9)
            at
            weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
            45)
            at
            weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
            nImpl.ja
            va:285)
            at
            com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
            at
            com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
            at
            weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
            at
            weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
            at $Proxy26.start(Unknown Source)
            at
            weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
            Applicat
            ionManagerMBean_CachingStub.java:435)
            at
            weblogic.management.Admin.startApplicationManager(Admin.java:959)
            at weblogic.management.Admin.finish(Admin.java:459)
            at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:429)
            at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:170)
            at weblogic.Server.main(Server.java:35)
            >

            Accessing the console:

            <Feb 21, 2001 8:36:37 AM EST> <Notice> <WebLogicServer> <ListenThread
            listening on port 7001>
            <Feb 21, 2001 8:37:17 AM EST> <Error> <HTTP>
            <[WebAppServletContext(7041841,console)] exception
            raised on '/console/common/home.jsp'
            java.lang.IllegalArgumentException: Illegal Load: 0.75
            at java.util.Hashtable.<init>(Hashtable.java:148)
            at java.util.Hashtable.<init>(Hashtable.java:174)
            at
            weblogic.management.WebLogicObjectName.extractProperties(WebLogicObjectName.
            java:211
            )
            at
            weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:57)
            at
            weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:82)
            at
            weblogic.management.console.MBeans.makeDomainObjectName(MBeans.java:340)
            at
            weblogic.management.console.MBeans.getActiveDomain(MBeans.java:245)
            at
            weblogic.management.console.PageHelper.getContextMBeanName(PageHelper.java:2
            221)
            at
            weblogic.management.console.pages._common._home.printSubHeading(_home.java:5
            3)
            at
            weblogic.management.console.pages._common._home._jspService(_home.java:334)
            at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
            at
            weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
            :208)
            at
            weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
            ntext.ja
            va:1127)
            at
            weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
            :1529)
            at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
            at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

            Trying to add a JDBC connection:

            <Feb 21, 2001 8:39:36 AM EST> <Notice> <WebLogicServer> <ListenThread
            listening on port 7001>
            <Feb 21, 2001 9:04:28 AM EST> <Error> <HTTP>
            <[WebAppServletContext(7041841,console)] exception
            raised on '/console/panels/mbean/JDBCConnectionPool.jsp'
            java.lang.IllegalArgumentException: Illegal Load: 0.75
            at java.util.Hashtable.<init>(Hashtable.java:148)
            at java.util.Hashtable.<init>(Hashtable.java:166)
            at
            java.text.resources.DateFormatZoneData.loadLookup(DateFormatZoneData.java:12
            7)
            at
            java.text.resources.DateFormatZoneData.handleGetObject(DateFormatZoneData.ja
            va:73)
            at java.util.ResourceBundle.getObject(ResourceBundle.java:376)
            at
            java.text.DateFormatSymbols.initializeData(DateFormatSymbols.java:504)
            at java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:104)
            at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:280)
            at java.util.Date.toString(Date.java:980)
            at
            weblogic.management.console.PageHelper.getDate(PageHelper.java:1091)
            at
            weblogic.management.console.tags.HeaderTag.printEnd(HeaderTag.java:205)
            at
            weblogic.management.console.tags.HeaderTag.doEndTag(HeaderTag.java:71)
            at
            weblogic.management.console.pages._panels._mbean._jdbcconnectionpool._jspSer
            vice(_jd
            bcconnectionpool.java:724)
            at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
            at
            weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
            :208)
            at
            weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
            ntext.ja
            va:1127)
            at
            weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
            :1529)
            at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
            at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
            >
            This machine, previously had several JDK's (JBuilder, Oracle, whatever
            MS is doing). I thought maybe some old JDK reference was in a classpath so
            I
            took the machine down to zero, reinstalled the OS and the SQLServer data
            base I will be testing with and got yhe same errors.
            Help. Please.

            Thanks,
            Tom



            • 3. Re: Error: IllegalArgumentException: Illegal Load: 0.75
              3004
              Gary,
              I think your on to something. The machine this happens on is a Cyrix. We
              tried using the same install file on a Celeron and have had no problems.

              Thanks,
              Tom

              "Gary Keim" <gary.keim@beasys.com> wrote in message
              news:3a942868@newsgroups.bea.com...
              http://developer.java.sun.com/developer/bugParade/bugs/4335360.html

              Good excuse to order a new machine? ;^)
              --
              Gary

              "Tom Purcell" <tpurcell@skylightsystems.com> wrote in message
              news:3a93d322@newsgroups.bea.com...
              Hello,
              I have been trying to get 6.0 WLS running on a Win 2K machine and
              have
              been running in to the same error message over and over under different
              circumstances. I have tried uninstalling and reinstalling. I even
              downloaded
              again to make sure I didn't have a corrupted install file. Sometimes
              this
              error occurs as soon as WLS is started. Sometimes not until one of the
              console JSP's is accessed. Here are three seperate stack traces:

              ON start up:

              <Feb 21, 2001 9:17:11 AM EST> <Info> <Logging> <Only log messages of
              severity "Error" or worse
              will be displayed in this window. This can be changed at Admin Console>
              mydomain> Servers> myse
              rver> Logging> Debugging> Stdout severity threshold>
              <Feb 21, 2001 9:17:25 AM EST> <Error> <Management> <IOException opening
              application mydomain:Na
              me=DefaultWebApp_myserver,Type=Application, loading from path
              .\config\mydomain\applications
              java.lang.IllegalArgumentException: Illegal Load factor: 0.75
              at java.util.HashMap.<init>(HashMap.java:140)
              at java.util.HashMap.<init>(HashMap.java:166)
              at
              weblogic.management.mbeans.custom.Application.setApplicationType(Application
              .java:40
              7)
              at
              weblogic.management.mbeans.custom.Application.adminLoad(Application.java:230
              )
              at
              weblogic.management.mbeans.custom.Application.load(Application.java:205)
              at java.lang.reflect.Method.invoke(Native Method)
              at
              weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
              .java:55
              9)
              at
              weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
              45)
              at
              weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
              nImpl.ja
              va:285)
              at
              com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
              at
              com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
              at
              weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
              at
              weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
              at $Proxy8.load(Unknown Source)
              at
              weblogic.management.mbeans.custom.ApplicationManager.loadApplications(Applic
              ationMan
              ager.java:274)
              at
              weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(Appl
              icationM
              anager.java:236)
              at
              weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManage
              r.java:1
              21)
              at java.lang.reflect.Method.invoke(Native Method)
              at
              weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl
              .java:55
              9)
              at
              weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:5
              45)
              at
              weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBea
              nImpl.ja
              va:285)
              at
              com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
              at
              com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
              at
              weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:431)
              at
              weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:172)
              at $Proxy26.start(Unknown Source)
              at
              weblogic.management.configuration.ApplicationManagerMBean_CachingStub.start(
              Applicat
              ionManagerMBean_CachingStub.java:435)
              at
              weblogic.management.Admin.startApplicationManager(Admin.java:959)
              at weblogic.management.Admin.finish(Admin.java:459)
              at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:429)
              at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:170)
              at weblogic.Server.main(Server.java:35)
              >

              Accessing the console:

              <Feb 21, 2001 8:36:37 AM EST> <Notice> <WebLogicServer> <ListenThread
              listening on port 7001>
              <Feb 21, 2001 8:37:17 AM EST> <Error> <HTTP>
              <[WebAppServletContext(7041841,console)] exception
              raised on '/console/common/home.jsp'
              java.lang.IllegalArgumentException: Illegal Load: 0.75
              at java.util.Hashtable.<init>(Hashtable.java:148)
              at java.util.Hashtable.<init>(Hashtable.java:174)
              at
              weblogic.management.WebLogicObjectName.extractProperties(WebLogicObjectName.
              java:211
              )
              at
              weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:57)
              at
              weblogic.management.WebLogicObjectName.<init>(WebLogicObjectName.java:82)
              at
              weblogic.management.console.MBeans.makeDomainObjectName(MBeans.java:340)
              at
              weblogic.management.console.MBeans.getActiveDomain(MBeans.java:245)
              at
              weblogic.management.console.PageHelper.getContextMBeanName(PageHelper.java:2
              221)
              at
              weblogic.management.console.pages._common._home.printSubHeading(_home.java:5
              3)
              at
              weblogic.management.console.pages._common._home._jspService(_home.java:334)
              at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
              at
              weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
              :208)
              at
              weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
              ntext.ja
              va:1127)
              at
              weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
              :1529)
              at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
              at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)

              Trying to add a JDBC connection:

              <Feb 21, 2001 8:39:36 AM EST> <Notice> <WebLogicServer> <ListenThread
              listening on port 7001>
              <Feb 21, 2001 9:04:28 AM EST> <Error> <HTTP>
              <[WebAppServletContext(7041841,console)] exception
              raised on '/console/panels/mbean/JDBCConnectionPool.jsp'
              java.lang.IllegalArgumentException: Illegal Load: 0.75
              at java.util.Hashtable.<init>(Hashtable.java:148)
              at java.util.Hashtable.<init>(Hashtable.java:166)
              at
              java.text.resources.DateFormatZoneData.loadLookup(DateFormatZoneData.java:12
              7)
              at
              java.text.resources.DateFormatZoneData.handleGetObject(DateFormatZoneData.ja
              va:73)
              at java.util.ResourceBundle.getObject(ResourceBundle.java:376)
              at
              java.text.DateFormatSymbols.initializeData(DateFormatSymbols.java:504)
              at
              java.text.DateFormatSymbols.<init>(DateFormatSymbols.java:104)
              at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:280)
              at java.util.Date.toString(Date.java:980)
              at
              weblogic.management.console.PageHelper.getDate(PageHelper.java:1091)
              at
              weblogic.management.console.tags.HeaderTag.printEnd(HeaderTag.java:205)
              at
              weblogic.management.console.tags.HeaderTag.doEndTag(HeaderTag.java:71)
              at
              weblogic.management.console.pages._panels._mbean._jdbcconnectionpool._jspSer
              vice(_jd
              bcconnectionpool.java:724)
              at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
              at
              weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
              :208)
              at
              weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
              ntext.ja
              va:1127)
              at
              weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
              :1529)
              at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:137)
              at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
              >
              This machine, previously had several JDK's (JBuilder, Oracle,
              whatever
              MS is doing). I thought maybe some old JDK reference was in a classpath
              so
              I
              took the machine down to zero, reinstalled the OS and the SQLServer data
              base I will be testing with and got yhe same errors.
              Help. Please.

              Thanks,
              Tom