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Debugger not Working -

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Bill Bell
2006-07-24
2013-05-20
  • Bill Bell

    Bill Bell - 2006-07-24

    I may have spoke to soon on this working.  It worked on a simple program but when I tried to connect to Oracle I get the following,  I checked for PadWalker and it is there.  When I do other simple programs I can see the variables.  Any ideas.

    Error Parsing Debugger Variables
      *******************************
      *******************************
      +++++++Error Parsing Vars++++++
      *******************************
      *******************************
      NS00000006$DEBUGS000000011NS00000004$dbhS00000017DBI::db=HASH(0x864a898)Use of uninitialized value in string eq at /home/billb/eclipse/plugins/org.epic.debug_0.3.2//dumpvar_epic.pm line 233.
          dumpvar_epic::unwrap('DBI::db=HASH(0x864a898)',3,-1) called at /home/billb/eclipse/plugins/org.epic.debug_0.3.2//dumpvar_epic.pm line 138
          dumpvar_epic::DumpElem('DBI::db=HASH(0x864a898)',3,-1) called at /home/billb/eclipse/plugins/org.epic.debug_0.3.2//dumpvar_epic.pm line 410
          dumpvar_epic::dumplex('$dbh','REF(0x8584398)',-1) called at (eval 18)[/apps/perl/5.8.0/lib/5.8.0/perl5db.pl:17] line 2
          eval '($@, $!, $^E, $,, $/, $\\, $^W) = @saved;package main; $^D = $^D | $DB::db_stop;
      ;{eval { require PadWalker; PadWalker->VERSION(0.08) }or print $DB::OUT ("PadWalker module not found - please install\\n");do \'dumpvar_epic.pm\' unless defined &dumpvar_epic::dumpvar_epic;defined &dumpvar_epic::dumpvar_epic or print $DB::OUT "dumpvar_epic.pl not available.\\n";my $h = eval { PadWalker::peek_my(2) };my @vars = split (\' \',\'\');$@ and $@ =~ s/ at .*//, print $DB::OUT ($@);my $savout = select($DB::OUT);dumpvar_epic::dumplex($_,$h->{$_},defined $option{dumpDepth} ? $option{dumpDepth} : -1,@vars) for sort keys %$h;print "E";select($savout);};;
      ;' called at /apps/perl/5.8.0/lib/5.8.0/perl5db.pl line 17
          DB::eval called at /apps/perl/5.8.0/lib/5.8.0/perl5db.pl line 1323
          DB::DB called at /home/billb/workspace/AC/TestConnect.pl line 35
      S0000000e <empty hash> NS00000008$dirnameS0000000c'/data/arch'NS00000016$export_connect_stringS00000082'apex/apexprod@ (DESCRIPTION=
         (ADDRESS=(PROTOCOL=TCP)(HOST=dflorap01.itg.ti.com)(PORT=1521))
         (CONNECT_DATA=(SID=FLPMTRIC)))'NS00000008$hashrefS00000005undefNS00000009$hostnameS00000016'dflorap01.itg.ti.com'NS00000002$iS000000011NS00000009$passwordS0000000a'apexprod'NS00000004$sidS0000000a'FLPMTRIC'NS00000009$usernameS00000006'apex'E-------------------------------
      -------------------------------
      +++++++Error Parsing Vars++++++
      -------------------------------
      -------------------------------

    Program  -- works when you run it from command line.

    #!/apps/perl/5.8.0/bin/perl -w
    $ENV{ORACLE_HOME}="/apps/oracle/9.2.0.1.0/product";
    $| = 1;
    use strict;
    use DBI;
    use DBI qw(:sql_types);
    use DBD::Oracle qw(:ora_types);
    use File::Find;
    use Data::Dumper; $Data::Dumper::Indent=1;

    my $DEBUG = 1; ## verbose
    #my $dirname = "s:/links/arch";     # PC
    my $dirname = "/data/arch";
    my $username = 'xxxxxx';
    my $password = 'xxxxxx';
    my $hostname = 'xxxxx.xxxxx.xx.xxx';
    my $sid = 'XXXXXX';

    my $hashref;

    my $export_connect_string = qq($username/$password@ (DESCRIPTION=
       (ADDRESS=(PROTOCOL=TCP)(HOST=$hostname)(PORT=1521))
       (CONNECT_DATA=(SID=$sid))));

    my $dbh = DBI->connect('dbi:Oracle:',$export_connect_string,"", {
      ChopBlanks => 1,
      ShowErrorStatement => 1,
      FetchHashKeyName => 'NAME_uc',
      AutoCommit => 0,
      PrintError => 1,
      RaiseError => 1
    } ) or  die "Can't connect to database: $DBI::errstr\n";

     
    • Jan Ploski

      Jan Ploski - 2006-07-24

      Can you reproduce the problem without the Oracle stuff? Note that your password got revealed in the debug message.

       
    • Jan Ploski

      Jan Ploski - 2006-07-24

      Does debugging work if you remove -w from the first line?

       
    • Bill Bell

      Bill Bell - 2006-07-27

      It worked.  Removing the -w and everything seems to work.

      Thanks...and more thanks.

       
    • Bryce Schober

      Bryce Schober - 2006-07-28

      So why do warnings have to be disabled?

       
      • Jan Ploski

        Jan Ploski - 2006-07-28

        A bug in the (EPIC) debugger, I think. It seems difficult to reproduce without the Oracle environment.

         
        • Bryce Schober

          Bryce Schober - 2006-07-28

          Oracle environment? My script has absolutely nothing to do with that. I'll see if I can narrow down a test case.

           

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