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=======================================================================
Apache Spark Subcomponents:

The Apache Spark project contains subcomponents with separate copyright
notices and license terms. Your use of the source code for the these
subcomponents is subject to the terms and conditions of the following
licenses.


=======================================================================
For the Boto EC2 library (ec2/third_party/boto*.zip):
=======================================================================

Copyright (c) 2006-2008 Mitch Garnaat http://garnaat.org/

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========================================================================
For CloudPickle (pyspark/cloudpickle.py):
========================================================================

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Copyright (c) 2009 `PiCloud, Inc. <http://www.picloud.com>`_.
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========================================================================
For Py4J (python/lib/py4j-0.8.2.1-src.zip)
========================================================================

Copyright (c) 2009-2011, Barthelemy Dagenais All rights reserved.

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========================================================================
For DPark join code (python/pyspark/join.py):
========================================================================

Copyright (c) 2011, Douban Inc. <http://www.douban.com/>
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========================================================================
For heapq (pyspark/heapq3.py):
========================================================================

# A. HISTORY OF THE SOFTWARE
# ==========================
#
# Python was created in the early 1990s by Guido van Rossum at Stichting
# Mathematisch Centrum (CWI, see http://www.cwi.nl) in the Netherlands
# as a successor of a language called ABC.  Guido remains Python's
# principal author, although it includes many contributions from others.
#
# In 1995, Guido continued his work on Python at the Corporation for
#     National Research Initiatives (CNRI, see http://www.cnri.reston.va.us)
# in Reston, Virginia where he released several versions of the
# software.
#
# In May 2000, Guido and the Python core development team moved to
# BeOpen.com to form the BeOpen PythonLabs team.  In October of the same
# year, the PythonLabs team moved to Digital Creations (now Zope
# Corporation, see http://www.zope.com).  In 2001, the Python Software
# Foundation (PSF, see http://www.python.org/psf/) was formed, a
# non-profit organization created specifically to own Python-related
# Intellectual Property.  Zope Corporation is a sponsoring member of
# the PSF.
#
# All Python releases are Open Source (see http://www.opensource.org for
# the Open Source Definition).  Historically, most, but not all, Python
# releases have also been GPL-compatible; the table below summarizes
# the various releases.
#
# Release         Derived     Year        Owner       GPL-
# from                                compatible? (1)
#
# 0.9.0 thru 1.2              1991-1995   CWI         yes
# 1.3 thru 1.5.2  1.2         1995-1999   CNRI        yes
# 1.6             1.5.2       2000        CNRI        no
# 2.0             1.6         2000        BeOpen.com  no
# 1.6.1           1.6         2001        CNRI        yes (2)
# 2.1             2.0+1.6.1   2001        PSF         no
# 2.0.1           2.0+1.6.1   2001        PSF         yes
# 2.1.1           2.1+2.0.1   2001        PSF         yes
# 2.2             2.1.1       2001        PSF         yes
# 2.1.2           2.1.1       2002        PSF         yes
# 2.1.3           2.1.2       2002        PSF         yes
# 2.2.1           2.2         2002        PSF         yes
# 2.2.2           2.2.1       2002        PSF         yes
# 2.2.3           2.2.2       2003        PSF         yes
# 2.3             2.2.2       2002-2003   PSF         yes
# 2.3.1           2.3         2002-2003   PSF         yes
# 2.3.2           2.3.1       2002-2003   PSF         yes
# 2.3.3           2.3.2       2002-2003   PSF         yes
# 2.3.4           2.3.3       2004        PSF         yes
# 2.3.5           2.3.4       2005        PSF         yes
# 2.4             2.3         2004        PSF         yes
# 2.4.1           2.4         2005        PSF         yes
# 2.4.2           2.4.1       2005        PSF         yes
# 2.4.3           2.4.2       2006        PSF         yes
# 2.4.4           2.4.3       2006        PSF         yes
# 2.5             2.4         2006        PSF         yes
# 2.5.1           2.5         2007        PSF         yes
# 2.5.2           2.5.1       2008        PSF         yes
# 2.5.3           2.5.2       2008        PSF         yes
# 2.6             2.5         2008        PSF         yes
# 2.6.1           2.6         2008        PSF         yes
# 2.6.2           2.6.1       2009        PSF         yes
# 2.6.3           2.6.2       2009        PSF         yes
# 2.6.4           2.6.3       2009        PSF         yes
# 2.6.5           2.6.4       2010        PSF         yes
# 2.7             2.6         2010        PSF         yes
#
# Footnotes:
#
# (1) GPL-compatible doesn't mean that we're distributing Python under
# the GPL.  All Python licenses, unlike the GPL, let you distribute
# a modified version without making your changes open source.  The
# GPL-compatible licenses make it possible to combine Python with
#     other software that is released under the GPL; the others don't.
#
# (2) According to Richard Stallman, 1.6.1 is not GPL-compatible,
# because its license has a choice of law clause.  According to
# CNRI, however, Stallman's lawyer has told CNRI's lawyer that 1.6.1
# is "not incompatible" with the GPL.
#
# Thanks to the many outside volunteers who have worked under Guido's
# direction to make these releases possible.
#
#
# B. TERMS AND CONDITIONS FOR ACCESSING OR OTHERWISE USING PYTHON
# ===============================================================
#
# PYTHON SOFTWARE FOUNDATION LICENSE VERSION 2
# --------------------------------------------
#
# 1. This LICENSE AGREEMENT is between the Python Software Foundation
# ("PSF"), and the Individual or Organization ("Licensee") accessing and
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# its associated documentation.
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# CNRI LICENSE AGREEMENT FOR PYTHON 1.6.1
# ---------------------------------------
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# Reston, VA 20191 ("CNRI"), and the Individual or Organization
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# Licensee hereby agrees to include in any such work a brief summary of
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# CWI LICENSE AGREEMENT FOR PYTHON 0.9.0 THROUGH 1.2
# --------------------------------------------------
#
# Copyright (c) 1991 - 1995, Stichting Mathematisch Centrum Amsterdam,
# The Netherlands.  All rights reserved.
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# documentation for any purpose and without fee is hereby granted,
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# STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
# THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
# FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
# FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

========================================================================
For sorttable (core/src/main/resources/org/apache/spark/ui/static/sorttable.js):
========================================================================

Copyright (c) 1997-2007 Stuart Langridge

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.


========================================================================
For Scala Interpreter classes (all .scala files in repl/src/main/scala
except for Main.Scala, SparkHelper.scala and ExecutorClassLoader.scala):
========================================================================

Copyright (c) 2002-2013 EPFL
Copyright (c) 2011-2013 Typesafe, Inc.

All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

- Redistributions of source code must retain the above copyright notice,
  this list of conditions and the following disclaimer.

- Redistributions in binary form must reproduce the above copyright notice,
  this list of conditions and the following disclaimer in the documentation
  and/or other materials provided with the distribution.

- Neither the name of the EPFL nor the names of its contributors may be
  used to endorse or promote products derived from this software without
  specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.


========================================================================
For sbt and sbt-launch-lib.bash in sbt/:
========================================================================

// Generated from http://www.opensource.org/licenses/bsd-license.php
Copyright (c) 2011, Paul Phillips.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
    * Neither the name of the author nor the names of its contributors may be
      used to endorse or promote products derived from this software without
      specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

========================================================================
For SnapTree:
========================================================================

SNAPTREE LICENSE

Copyright (c) 2009-2012 Stanford University, unless otherwise specified.
All rights reserved.

This software was developed by the Pervasive Parallelism Laboratory of
Stanford University, California, USA.

Permission to use, copy, modify, and distribute this software in source
or binary form for any purpose with or without fee is hereby granted,
provided that the following conditions are met:

   1. Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.

   2. Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.

   3. Neither the name of Stanford University nor the names of its
      contributors may be used to endorse or promote products derived
      from this software without specific prior written permission.


THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.


========================================================================
For Timsort (core/src/main/java/org/apache/spark/util/collection/TimSort.java):
========================================================================
Copyright (C) 2008 The Android Open Source Project

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.


========================================================================
For LimitedInputStream
  (network/common/src/main/java/org/apache/spark/network/util/LimitedInputStream.java):
========================================================================
Copyright (C) 2007 The Guava Authors

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.


========================================================================
BSD-style licenses
========================================================================

The following components are provided under a BSD-style license. See project link for details.

     (BSD 3 Clause) core (com.github.fommil.netlib:core:1.1.2 - https://github.com/fommil/netlib-java/core)
     (BSD 3-clause style license) jblas (org.jblas:jblas:1.2.3 - http://jblas.org/)
     (BSD License) AntLR Parser Generator (antlr:antlr:2.7.7 - http://www.antlr.org/)
     (BSD License) Javolution (javolution:javolution:5.5.1 - http://javolution.org)
     (BSD licence) ANTLR ST4 4.0.4 (org.antlr:ST4:4.0.4 - http://www.stringtemplate.org)
     (BSD licence) ANTLR StringTemplate (org.antlr:stringtemplate:3.2.1 - http://www.stringtemplate.org)
     (BSD style) Hamcrest Core (org.hamcrest:hamcrest-core:1.1 - no url defined)
     (BSD) JLine (jline:jline:0.9.94 - http://jline.sourceforge.net)
     (BSD) ParaNamer Core (com.thoughtworks.paranamer:paranamer:2.3 - http://paranamer.codehaus.org/paranamer)
     (BSD) ParaNamer Core (com.thoughtworks.paranamer:paranamer:2.6 - http://paranamer.codehaus.org/paranamer)
     (BSD-like) (The BSD License) jline (org.scala-lang:jline:2.10.4 - http://www.scala-lang.org/)
     (BSD-like) Scala Actors library (org.scala-lang:scala-actors:2.10.4 - http://www.scala-lang.org/)
     (BSD-like) Scala Compiler (org.scala-lang:scala-compiler:2.10.4 - http://www.scala-lang.org/)
     (BSD-like) Scala Compiler (org.scala-lang:scala-reflect:2.10.4 - http://www.scala-lang.org/)
     (BSD-like) Scala Library (org.scala-lang:scala-library:2.10.4 - http://www.scala-lang.org/)
     (BSD-like) Scalap (org.scala-lang:scalap:2.10.4 - http://www.scala-lang.org/)
     (BSD-style) scalacheck (org.scalacheck:scalacheck_2.10:1.10.0 - http://www.scalacheck.org)
     (BSD-style) spire (org.spire-math:spire_2.10:0.7.1 - http://spire-math.org)
     (BSD-style) spire-macros (org.spire-math:spire-macros_2.10:0.7.1 - http://spire-math.org)
     (New BSD License) Kryo (com.esotericsoftware.kryo:kryo:2.21 - http://code.google.com/p/kryo/)
     (New BSD License) MinLog (com.esotericsoftware.minlog:minlog:1.2 - http://code.google.com/p/minlog/)
     (New BSD License) ReflectASM (com.esotericsoftware.reflectasm:reflectasm:1.07 - http://code.google.com/p/reflectasm/)
     (New BSD license) Protocol Buffer Java API (com.google.protobuf:protobuf-java:2.5.0 - http://code.google.com/p/protobuf)
     (New BSD license) Protocol Buffer Java API (org.spark-project.protobuf:protobuf-java:2.4.1-shaded - http://code.google.com/p/protobuf)
     (The BSD License) Fortran to Java ARPACK (net.sourceforge.f2j:arpack_combined_all:0.1 - http://f2j.sourceforge.net)
     (The BSD License) xmlenc Library (xmlenc:xmlenc:0.52 - http://xmlenc.sourceforge.net)
     (The New BSD License) Py4J (net.sf.py4j:py4j:0.8.2.1 - http://py4j.sourceforge.net/)
     (Two-clause BSD-style license) JUnit-Interface (com.novocode:junit-interface:0.10 - http://github.com/szeiger/junit-interface/)
     (ISC/BSD License) jbcrypt (org.mindrot:jbcrypt:0.3m - http://www.mindrot.org/)

========================================================================
MIT licenses
========================================================================

The following components are provided under the MIT License. See project link for details.

     (MIT License) JCL 1.1.1 implemented over SLF4J (org.slf4j:jcl-over-slf4j:1.7.5 - http://www.slf4j.org)
     (MIT License) JUL to SLF4J bridge (org.slf4j:jul-to-slf4j:1.7.5 - http://www.slf4j.org)
     (MIT License) SLF4J API Module (org.slf4j:slf4j-api:1.7.5 - http://www.slf4j.org)
     (MIT License) SLF4J LOG4J-12 Binding (org.slf4j:slf4j-log4j12:1.7.5 - http://www.slf4j.org)
     (MIT License) pyrolite (org.spark-project:pyrolite:2.0.1 - http://pythonhosted.org/Pyro4/)
     (MIT License) scopt (com.github.scopt:scopt_2.10:3.2.0 - https://github.com/scopt/scopt)
     (The MIT License) Mockito (org.mockito:mockito-all:1.8.5 - http://www.mockito.org)
     (MIT License) jquery (https://jquery.org/license/)