[jira] [Created] (ACCUMULO-2744) Accepting default regex filter charset gives IllegalCharsetException

[Sean Busbey (JIRA)]

Sean Busbey created ACCUMULO-2744:
-------------------------------------

             Summary: Accepting default regex filter charset gives 
IllegalCharsetException
                 Key: ACCUMULO-2744
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-2744
             Project: Accumulo
          Issue Type: Bug
          Components: shell
    Affects Versions: 1.4.5
         Environment: 1.4.5 running on BigTop 0.7.0
            Reporter: Sean Busbey
            Priority: Minor


While setting options for a regex filter, trying to accept default row charset 
errors:

{noformat}

----------> set RegExFilter parameter encoding, character encoding of byte 
array value (default is UTF-8): 
java.io.UnsupportedEncodingException: 
        at java.lang.StringCoding.decode(StringCoding.java:170)
        at java.lang.String.<init>(String.java:443)
        at java.lang.String.<init>(String.java:515)
        at 
org.apache.accumulo.core.iterators.user.RegExFilter.validateOptions(RegExFilter.java:185)
        at 
org.apache.accumulo.core.util.shell.commands.SetIterCommand.setUpOptions(SetIterCommand.java:204)
        at 
org.apache.accumulo.core.util.shell.commands.SetIterCommand.execute(SetIterCommand.java:94)
        at 
org.apache.accumulo.core.util.shell.commands.SetScanIterCommand.execute(SetScanIterCommand.java:46)
        at org.apache.accumulo.core.util.shell.Shell.execCommand(Shell.java:558)
        at org.apache.accumulo.core.util.shell.Shell.start(Shell.java:442)
        at org.apache.accumulo.core.util.shell.Shell.main(Shell.java:385)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.accumulo.start.Main$1.run(Main.java:95)
        at java.lang.Thread.run(Thread.java:662)
java.io.UnsupportedEncodingException: 
        at java.lang.StringCoding.decode(StringCoding.java:170)
        at java.lang.String.<init>(String.java:443)
        at java.lang.String.<init>(String.java:515)
        at 
org.apache.accumulo.core.iterators.user.RegExFilter.validateOptions(RegExFilter.java:185)
        at 
org.apache.accumulo.core.util.shell.commands.SetIterCommand.setUpOptions(SetIterCommand.java:207)
        at 
org.apache.accumulo.core.util.shell.commands.SetIterCommand.execute(SetIterCommand.java:94)
        at 
org.apache.accumulo.core.util.shell.commands.SetScanIterCommand.execute(SetScanIterCommand.java:46)
        at org.apache.accumulo.core.util.shell.Shell.execCommand(Shell.java:558)
        at org.apache.accumulo.core.util.shell.Shell.start(Shell.java:442)
        at org.apache.accumulo.core.util.shell.Shell.main(Shell.java:385)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.accumulo.start.Main$1.run(Main.java:95)
        at java.lang.Thread.run(Thread.java:662)
invalid options for org.apache.accumulo.core.iterators.user.RegExFilter
{noformat}

expected: hitting enter should use default.
workaround: specify UTF-8 instead of relying on default



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