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  1. JBoss Enterprise Application Platform
  2. JBEAP-11249

(7.1.0) JDR throws NPE when running through jdr.sh with non-English locale

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: Major Major
    • 7.1.0.ER2
    • 7.1.0.DR19
    • JDR
    • None
    • Workaround Exists
    • Hide

      Enforce default locale by LC_ALL=C or LC_ALL=en_US when running the script

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      Enforce default locale by LC_ALL=C or LC_ALL=en_US when running the script
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      Start EAP and run

      LC_ALL=cs_CZ $JBOSS_HOME/bin/jdr.sh

      You can use any locale that have different day/month names than English

      Show
      Start EAP and run LC_ALL=cs_CZ $JBOSS_HOME/bin/jdr.sh You can use any locale that have different day/month names than English

      When running jdr.sh script with non-English locale, the script throws NullPointerException. Problem seems to be that the generate-jdr-output always uses English locale, but when parsing start-date and end-date, SimpleDateFormat uses system defined locales.

      Initializing JBoss Diagnostic Reporter...
Trying to connect to http-remoting localhost:9990
Exception in thread "main" java.lang.NullPointerException
	at org.jboss.as.jdr.CommandLineMain.printJdrReportInfo(CommandLineMain.java:150)
	at org.jboss.as.jdr.CommandLineMain.main(CommandLineMain.java:144)
	at org.jboss.modules.Module.run(Module.java:344)
	at org.jboss.modules.Main.main(Main.java:519)

      This is not issue when running generate-jdr-report() from CLI. Also easy to workaround by enforcing locale for the script run

      LC_ALL=C $JBOSS_HOME/bin/jdr.sh

              rhn-support-bmaxwell Brad Maxwell
              msvehla@redhat.com Martin Svehla
              Martin Svehla Martin Svehla
              Martin Svehla Martin Svehla
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                Created:
                Updated:
                Resolved: