IBM Support

PI45844: java.lang.NumberFormatException occurs when the specified locale setting uses a comma for the decimal separator.

Fixes are available

8.5.5.7: WebSphere Application Server V8.5.5 Fix Pack 7
8.5.5.8: WebSphere Application Server V8.5.5 Fix Pack 8
8.5.5.9: WebSphere Application Server V8.5.5 Fix Pack 9
8.5.5.10: WebSphere Application Server V8.5.5 Fix Pack 10
8.5.5.11: WebSphere Application Server V8.5.5 Fix Pack 11
8.5.5.12: WebSphere Application Server V8.5.5 Fix Pack 12
8.5.5.13: WebSphere Application Server V8.5.5 Fix Pack 13
8.5.5.14: WebSphere Application Server V8.5.5 Fix Pack 14
8.5.5.15: WebSphere Application Server V8.5.5 Fix Pack 15
8.5.5.17: WebSphere Application Server V8.5.5 Fix Pack 17
8.5.5.20: WebSphere Application Server V8.5.5.20
8.5.5.18: WebSphere Application Server V8.5.5 Fix Pack 18
8.5.5.19: WebSphere Application Server V8.5.5 Fix Pack 19
8.5.5.16: WebSphere Application Server V8.5.5 Fix Pack 16
8.5.5.21: WebSphere Application Server V8.5.5.21

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • java.lang.NumberFormatException is surfaced by
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartitionStatis
tics when running in environments that specify a locale setting
that uses a comma for the decimal mark.

Sample stacktrace:

FFDC Exception:java.lang.NumberFormatException
SourceId:com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartit
ionStatistics ProbeId:1000
Reporter:com.ibm.ws.xd.pmi.processcpu.ProcessCPU@f505c768
java.lang.NumberFormatException: For input string: "1,00"
at
sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.ja
va:1322)
at java.lang.Double.parseDouble(Double.java:552)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.formatDouble(Har
dwareInfoCollector.java:1119)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.getEntitledCapac
ityPercent(HardwareInfoCollector.java:753)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.getSharedPartiti
onStatistics(HardwareInfoCollector.java:651)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartitionStatis
tics(ProcessCPU.java:1272)
at
com.ibm.wsspi.xd.pmi.processcpu.ProcessCPUHelper.getSharedPartit
ionStatistics(ProcessCPUHelper.java:544)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.adjustForUncappe
d(HardwareInfoCollector.java:415)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.adjustForHardware(Proces
sCPU.java:998)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getCPUUtil(ProcessCPU.ja
va:757)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getCpuUtilization(Proces
sCPU.java:665)
at
com.ibm.ws.xd.pmi.async.server.AsyncPmiServerComponentImpl.updat
eStatisticOnRequest(AsyncPmiServerComponentImpl.java:366)
at
com.ibm.wsspi.pmi.factory.StatisticActions.updateStatisticOnRequ
est(StatisticActions.java:60)
at
com.ibm.ws.pmi.server.data.SpdStatisticExternal.getStatistic(Spd
StatisticExternal.java:71)
at
com.ibm.ws.pmi.server.data.SpdDataImpl.setDataInfo(SpdDataImpl.j
ava:105)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.putToTable(PmiAbs
tractModule.java:263)
at
com.ibm.websphere.pmi.server.PmiAbstractModule._enableAllInModul
e(PmiAbstractModule.java:1105)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.enableAll(PmiAbst
ractModule.java:1076)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.setFineGrainedIns
trumentation(PmiAbstractModule.java:865)
at
com.ibm.ws.pmi.factory.StatsInstanceImpl.setFineGrainedInstrumen
tation(StatsInstanceImpl.java:307)
at
com.ibm.ws.pmi.server.ModuleItem.setInstanceLevel_FG(ModuleItem.
java:875)
at
com.ibm.ws.pmi.server.ModuleItem.setInstanceLevel(ModuleItem.jav
a:859)
at
com.ibm.ws.pmi.server.PmiRegistry.appendInstrumentationLevel(Pmi
Registry.java:1120)
at
com.ibm.ws.pmi.server.PmiCollaboratorImpl.appendInstrumentationL
evel(PmiCollaboratorImpl.java:513)
at
com.ibm.ws.pmi.server.PmiCollaboratorImpl.appendCustomSetString(
PmiCollaboratorImpl.java:218)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
Impl.java:95)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
AccessorImpl.java:56)
at java.lang.reflect.Method.invoke(Method.java:620)
at
com.ibm.ws.xd.pmi.async.server.Publisher.handlePMIConfigurationA
ppend(Publisher.java:2502)
at
com.ibm.ws.xd.pmi.async.server.Publisher.serversStarted(Publishe
r.java:2664)
at
com.ibm.ws.xd.nodedetect.NGUtil$ServerStatusBBSubscriber.fireSta
rtedEvent(NGUtil.java:1184)
at
com.ibm.ws.xd.nodedetect.NGUtil$ServerStatusBBSubscriber.updated
(NGUtil.java:957)
at
com.ibm.ws.xd.bbscopehelper.MSSubjectSubscriberImpl.updated(MSSu
bjectSubscriberImpl.java:128)
at com.ibm.ws.bbson.Callbacker.run(Callbacker.java:182)
at
com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1864

Local fix

  • n/a

Problem summary

  • ****************************************************************
* USERS AFFECTED:  All users of IBM WebSphere Application      *
*                  Server Network Deployment edition that      *
*                  specify a locale setting that uses a comma  *
*                  as the decimal separator.                   *
****************************************************************
* PROBLEM DESCRIPTION: java.lang.NumberFormatException occurs  *
*                      when the specified locale setting uses  *
*                      a                                       *
*                      comma for the decimal separator.        *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
A java.lang.NumberFormatException occurs with
SourceId:com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartit
ionStatistics when the specified locale setting uses a comma as
the decimal separator.
Sample stack trace:
FFDC Exception:java.lang.NumberFormatException
SourceId:com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartit
ionStatistics ProbeId:1000
Reporter:com.ibm.ws.xd.pmi.processcpu.ProcessCPU@f05a23bd
java.lang.NumberFormatException: For input string: "1,00"
at
sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.ja
va:1322)
at java.lang.Double.parseDouble(Double.java:552)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.formatDouble(Har
dwareInfoCollector.java:1119)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.getEntitledCapac
ityPercent(HardwareInfoCollector.java:753)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.getSharedPartiti
onStatistics(HardwareInfoCollector.java:651)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getSharedPartitionStatis
tics(ProcessCPU.java:1272)
at
com.ibm.wsspi.xd.pmi.processcpu.ProcessCPUHelper.getSharedPartit
ionStatistics(ProcessCPUHelper.java:544)
at
com.ibm.ws.xd.pmi.virtual.HardwareInfoCollector.adjustForUncappe
d(HardwareInfoCollector.java:415)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.adjustForHardware(Proces
sCPU.java:998)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getCPUUtil(ProcessCPU.ja
va:757)
at
com.ibm.ws.xd.pmi.processcpu.ProcessCPU.getCpuUtilization(Proces
sCPU.java:665)
at
com.ibm.ws.xd.pmi.async.server.AsyncPmiServerComponentImpl.updat
eStatisticOnRequest(AsyncPmiServerComponentImpl.java:370)
at
com.ibm.wsspi.pmi.factory.StatisticActions.updateStatisticOnRequ
est(StatisticActions.java:60)
at
com.ibm.ws.pmi.server.data.SpdStatisticExternal.getStatistic(Spd
StatisticExternal.java:71)
at
com.ibm.ws.pmi.server.data.SpdDataImpl.setDataInfo(SpdDataImpl.j
ava:105)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.putToTable(PmiAbs
tractModule.java:263)
at
com.ibm.websphere.pmi.server.PmiAbstractModule._enableAllInModul
e(PmiAbstractModule.java:1105)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.enableAll(PmiAbst
ractModule.java:1076)
at
com.ibm.websphere.pmi.server.PmiAbstractModule.setFineGrainedIns
trumentation(PmiAbstractModule.java:865)
at
com.ibm.ws.pmi.factory.StatsInstanceImpl.setFineGrainedInstrumen
tation(StatsInstanceImpl.java:307)
at
com.ibm.ws.pmi.server.ModuleItem.setInstanceLevel_FG(ModuleItem.
java:875)
at
com.ibm.ws.pmi.server.ModuleItem.setInstanceLevel(ModuleItem.jav
a:859)
at
com.ibm.ws.pmi.server.PmiRegistry.appendInstrumentationLevel(Pmi
Registry.java:1120)
at
com.ibm.ws.pmi.server.PmiCollaboratorImpl.appendInstrumentationL
evel(PmiCollaboratorImpl.java:513)
at
com.ibm.ws.pmi.server.PmiCollaboratorImpl.appendCustomSetString(
PmiCollaboratorImpl.java:218)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
Impl.java:95)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
AccessorImpl.java:56)
at java.lang.reflect.Method.invoke(Method.java:620)
at
com.ibm.ws.xd.pmi.async.server.Publisher.handlePMIConfigurationA
ppend(Publisher.java:2503)
at
com.ibm.ws.xd.pmi.async.server.PmiPost.getStatsInternal(Publishe
r.java:3783)
at
com.ibm.ws.xd.pmi.async.server.PmiPost.getStats(Publisher.java:3
657)
at
com.ibm.ws.xd.pmi.async.server.PmiPost.doPost(Publisher.java:356
5)
at
com.ibm.ws.xd.pmi.async.server.PmiPost$1.run(Publisher.java:3350
)
at
com.ibm.ws.security.auth.ContextManagerImpl.runAs(ContextManager
Impl.java:5477)
at
com.ibm.ws.security.auth.ContextManagerImpl.runAsSystem(ContextM
anagerImpl.java:5603)
at
com.ibm.ws.security.core.SecurityContext.runAsSystem(SecurityCon
text.java:255)
at
com.ibm.ws.xd.pmi.async.server.PmiPost.doPriviledgedPost(Publish
er.java:3356)
at
com.ibm.ws.xd.pmi.async.server.PmiPost.alarm(Publisher.java:3328
)
at com.ibm.ejs.util.am._Alarm.runImpl(_Alarm.java:151)
at com.ibm.ejs.util.am._Alarm.run(_Alarm.java:136)
at
com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1881)

Problem conclusion

  • The async.pmi.helpers component was altered to properly handle
locales that use a comma as the decimal separator.

The fix for this APAR is currently targeted for inclusion in
fix pack 8.5.5.7.  Please refer to the Recommended Updates
page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PI45844
    • 

  • Reported component name
    WEBS APP SERV N
    • 

  • Reported component ID
    5724H8800
    • 

  • Reported release
    850
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2015-07-28
    • 

  • Closed date
    2015-08-12
    • 

  • Last modified date
    2015-08-12
    • 





    

  • APAR is sysrouted FROM one or more of the following:
    

    • 

  • APAR is sysrouted TO one or more of the following:
    

    • 



Fix information


    

  • Fixed component name
    WEBS APP SERV N
    • 

  • Fixed component ID
    5724H8800
    • 



Applicable component levels


    

  • R850  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.5","Line of Business":{"code":"LOB45","label":"Automation"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            27 April 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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