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  1. WildFly
  2. WFLY-8863

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

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Details

    • Bug
    • Resolution: Done
    • Major
    • 11.0.0.Beta1
    • None
    • JDR
    • None
    • Hide

      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
    • Workaround Exists
    • Hide

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

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

    Description

      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

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          Bug - A problem that impairs or prevents the functions of the product. JBEAP-11249 (7.1.0) JDR throws NPE when running through jdr.sh with non-English locale

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Verified

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              rhn-support-bmaxwell Brad Maxwell
              msvehla@redhat.com Martin Svehla
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              Dates

                Created:
                Updated:
                Resolved: