chrisa

Not an ARRAY reference at /export/tmp/app/venda-scripts/../venda-siteperl/lib/perl5/Plack/Middleware/StackTrace.pm line 27.

chrisa

sub call {
    my ($self, $env) = @_;

    my $response = [...]; # regular PSGI response

    return sub {
        my $write = shift;
        $write->($response);
        post_hit_stuff();
    };

chrisa

[#|2010-03-08T14:44:12.157+0000|WARNING|sun-appserver2.1|javax.enterprise.system.stream.err|_ThreadID=1647;_ThreadName=ActiveMQ Session Task;_RequestID=4134e88a-356b-4bb9-aae8-50adfe009c5e;|java.lang.VerifyError: class JRuby$$Rack$$Queues$$LocalRackApplication_1044390618 overrides final method getRuntime.()Lorg/jruby/Ruby;
        at java.lang.ClassLoader.defineClass1(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
        at org.jruby.util.JRubyClassLoader.defineClass(JRubyClassLoader.java:39)
        at org.jruby.java.codegen.RealClassGenerator.defineRealImplClass(RealClassGenerator.java:459)
        at org.jruby.java.codegen.RealClassGenerator.createRealImplClass(RealClassGenerator.java:70)
        at org.jruby.javasupport.Java.generateRealClass(Java.java:1139)
        at org.jruby.java.proxies.JavaInterfaceTemplate$9.call(JavaInterfaceTemplate.java:262)
        at org.jruby.internal.runtime.methods.DynamicMethod.call(DynamicMethod.java:182)
        at org.jruby.internal.r

chrisa

public class FirehoseFn extends BaseOperation implements Function {

    public FirehoseFn() {
	super(2, new Fields("daterange", "duration"));
    }

    public void operate( FlowProcess flowProcess, FunctionCall functionCall ) {
	TupleEntry arguments = functionCall.getArguments();
	Tuple result = new Tuple();

chrisa

public class MovingAverage {
    public static void main(String[] args) throws Exception {

	Fields keyFields = new Fields( "date" );
	String[] familyNames = {"basic"};
	Fields[] valueFields = new Fields[]{new Fields("duration", "datemillis")};

	Tap source = new HBaseTap("candrewsdev", new HBaseScheme( keyFields, familyNames, valueFields ) );
	Tap sink = new Lfs(new Fields("daterange", "average"), "/tmp/average.out", SinkMode.REPLACE);

chrisa

# setup for CPAN, not CPANPLUS:
$ENV{PERL_AUTOINSTALL_PREFER_CPAN} = 1;

# unattended mode
$ENV{PERL_MM_USE_DEFAULT} = '1';

# Only use core and site modules
use FindBin;
use local::lib '--self-contained', "$FindBin::Bin/siteperl";
use lib "$FindBin::Bin/siteperl";

chrisa

package com.venda.jruby;

import java.util.ArrayList;
import org.jruby.Ruby;
import org.jruby.RubyObjectAdapter;
import org.jruby.RubyRuntimeAdapter;
import org.jruby.javasupport.JavaEmbedUtils;
import org.jruby.runtime.builtin.IRubyObject;
import org.jruby.RubyInstanceConfig;

chrisa

chris-mbp-en1:epicfail chris$ rake -T --trace
(in /Users/chris/Projects/venda/epicfail)
** Invoke environment (first_time)
** Execute environment
rake aborted!
can't convert Module into String
/usr/local/jruby-1.4.0/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2449:in `load_imports'
/usr/local/jruby-1.4.0/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2390:in `raw_load_rakefile'
/usr/local/jruby-1.4.0/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2017:in `load_rakefile'
/usr/local/jruby-1.4.0/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2068:in `standard_exception_handling'

chrisa

# System - Centos 5, RPM perl:
perl-5.8.8-18.el5_3.1

# OK:
[chris@dev ~]$ /usr/bin/perl -MScalar::Util=weaken -e1
[chris@dev ~]$ 

# same, but local::libbed, self-contained:
[chris@dev ~]$ cat test.pl
use local::lib '--self-contained';

chrisa

require 'java'

require 'lib/cascading-core-1.1.0-54.jar'
require 'lib/cascading-1.1.0-54.jar'
require 'lib/hadoop-0.20.0-core.jar'
require 'lib/jgrapht-jdk1.6.jar'
require 'lib/log4j-1.2.15.jar'
require 'lib/commons-logging-1.0.4.jar'
require 'lib/commons-logging-api-1.0.4.jar'
require 'lib/commons-codec-1.3.jar'