The release candidate RC1 is cancelled. The build error is confirmed:
It can build on JDK 1.7 but it can't build on JDK 1.8 using the default profile. (It can build on JDK 1.8 if you specify the profile explicitly: -Phadoop1 or -Pyarn.) The problem is that there is a special profile for JDK 1.8 that disables javadoc errors. Maven doesn't use a default profile if there is at least one profile chosen.
I will fix these errors and will bring a new release RC1 for voting.
Thanks for voting.
Leonidas Fegaras

On 02/07/2015 06:45 PM, Alan D. Cabrera wrote:
On Feb 2, 2015, at 9:56 AM, Leonidas Fegaras <[email protected]> wrote:

Hello,
A candidate for the Apache MRQL 0.9.4-incubating release is now
available for vote. Please vote on releasing this package as Apache
MRQL 0.9.4-incubating. The vote is open for at least 72 hours and
passes if a majority of at least three +1 PPMC votes are cast.

[ ] +1 Release this package as Apache MRQL 0.9.4-incubating
[ ]  0 I don't feel strongly about it, but I'm okay with the release
[ ] -1 Do not release this package because...

The release tarballs, including signatures, digests, etc can be found at:
https://dist.apache.org/repos/dist/dev/incubator/mrql/0.9.4-incubating-RC1/
The release candidate consists of the following source distribution archives:
- apache-mrql-0.9.4-incubating-src.[tar.gz|zip]
  SHA1 of TGZ: D3A1 C4AB BD64 5565 B1CE  87DE FC8A 69BE CEDC 4A05
  SHA1 of ZIP: 9B87 2EA0 BC81 3C58 9234  FBED 4D91 C293 DF52 59E7
You can compile the sources using 'mvn clean install'.
In addition, the following supplementary binary distributions are
provided for user convenience at the same location:
- apache-mrql-0.9.4-incubating-bin.[tar.gz|zip]
  SHA1 of TGZ: 8240 E762 AEDB 608F 2BDD  33CB 038C 0382 1651 12D1
  SHA1 of ZIP: 5C7B BDBE FC80 A20D 2776  4BDE A433 B46A 7628 A1D5

A staged Maven repository is available for review at:
https://repository.apache.org/content/repositories/orgapachemrql-1002/

The release candidate has been signed through the key 798764F1 in:
http://www.apache.org/dist/incubator/mrql/KEYS

The release candidate is based on the sources tagged with
MRQL-0.9.4-incubating-RC1 in:
https://git-wip-us.apache.org/repos/asf?p=incubator-mrql.git;a=commit;h=ef7021da0c8e9999fea2698f61c5a0d119c6bf7b

The list of fixed issues:
https://git-wip-us.apache.org/repos/asf?p=incubator-mrql.git;a=blob_plain;f=RELEASE_NOTES;hb=ef7021da0c8e9999fea2698f61c5a0d119c6bf7b

Thanks,
Leonidas Fegaras

The artifacts seem to be correctly signed but I cannot build, Mac 10.10.1, JDK 
1.8:

[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ mrql-core 
---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory 
/Users/adc/dev/incubator-mrql/core/src/main/resources
[INFO] Copying 3 resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ mrql-core ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 67 source files to 
/Users/adc/dev/incubator-mrql/core/target/classes
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR :
[INFO] -------------------------------------------------------------
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRData.java:[20,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRData.java:[25,41]
 cannot find symbol
   symbol: class WritableComparable
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[59,22]
 package Text does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Union.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Union.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[29,53]
 cannot find symbol
   symbol: class DataOutputBuffer
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[31,5]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[37,11]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[39,35]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[40,20]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[56,48]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[97,12]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[23,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Parser.java:[21,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[63,24]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.JsonFormatParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[23,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Parser.java:[29,24]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: interface org.apache.mrql.Parser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[41,35]
 package SequenceFile does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[240,38]
 java.io.FileSystem is not public in java.io; cannot be accessed from outside 
package
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_byte.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_byte.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[23,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[24,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[25,30]
 package org.apache.hadoop.util does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[32,5]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[33,5]
 cannot find symbol
   symbol:   class LineReader
   location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[35,5]
 cannot find symbol
   symbol:   class Text
   location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[148,24]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_short.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_short.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[20,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[27,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[28,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[25,53]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.BinaryDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[29,37]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.BinaryDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[21,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[84,18]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[115,32]
 cannot find symbol
   symbol:   class Path
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[115,43]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[126,24]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[134,52]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[151,49]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[157,81]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Tuple.java:[21,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Tuple.java:[22,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[50,28]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource.DataSourceDirectory
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[74,34]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSource.DataSourceDirectory
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[28,36]
 cannot find symbol
   symbol:   class Path
   location: interface org.apache.mrql.MRQLFileInputFormat
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSet.java:[22,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSet.java:[67,24]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.DataSet
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[23,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[25,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[91,32]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[123,31]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[157,51]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_double.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_double.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[25,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[26,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[27,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[28,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[29,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[30,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[26,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[32,52]
 cannot find symbol
   symbol: class DataOutputBuffer
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[78,24]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.XMLParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[34,5]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[41,11]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[43,34]
 cannot find symbol
   symbol:   class FSDataInputStream
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[44,19]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[58,47]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[82,12]
 cannot find symbol
   symbol:   class DataOutputBuffer
   location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[21,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[23,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[37,24]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.ParsedDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[46,24]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.ParsedDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Lambda.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Lambda.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_bool.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_bool.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[21,1]
 package org.apache.hadoop.util does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[22,1]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[28,19]
 cannot find symbol
   symbol:   class Configuration
   location: class org.apache.mrql.Test
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_long.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_long.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_dataset.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_dataset.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/GeneratorDataSource.java:[21,1]
 package org.apache.hadoop.fs does not exist
[INFO] 100 errors
[INFO] -------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] Apache MRQL parent POM ............................ SUCCESS [  1.904 s]
[INFO] Apache MRQL gen ................................... SUCCESS [  3.530 s]
[INFO] Apache MRQL core .................................. FAILURE [  3.063 s]
[INFO] Apache MRQL MapReduce mode ........................ SKIPPED
[INFO] Apache MRQL BSP mode .............................. SKIPPED
[INFO] Apache MRQL Spark mode ............................ SKIPPED
[INFO] Apache MRQL Flink mode ............................ SKIPPED
[INFO] Apache MRQL assembly .............................. SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 8.703 s
[INFO] Finished at: 2015-02-07T16:44:19-08:00
[INFO] Final Memory: 32M/986M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal 
org.apache.maven.plugins:maven-compiler-plugin:3.1:compile (default-compile) on 
project mrql-core: Compilation failure: Compilation failure:
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRData.java:[20,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRData.java:[25,41]
 cannot find symbol
[ERROR] symbol: class WritableComparable
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_string.java:[59,22]
 package Text does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Union.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Union.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[29,53]
 cannot find symbol
[ERROR] symbol: class DataOutputBuffer
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[31,5]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[37,11]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[39,35]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[40,20]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[56,48]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonSplitter.java:[97,12]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.JsonSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[23,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Parser.java:[21,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/JsonFormatParser.java:[63,24]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.JsonFormatParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[23,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Parser.java:[29,24]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: interface org.apache.mrql.Parser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[41,35]
 package SequenceFile does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Bag.java:[240,38]
 java.io.FileSystem is not public in java.io; cannot be accessed from outside 
package
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_byte.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_byte.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[23,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[24,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[25,30]
 package org.apache.hadoop.util does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[32,5]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[33,5]
 cannot find symbol
[ERROR] symbol:   class LineReader
[ERROR] location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[35,5]
 cannot find symbol
[ERROR] symbol:   class Text
[ERROR] location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/target/generated-sources/org/apache/mrql/LineParser.java:[148,24]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.LineParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_short.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_short.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[20,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[27,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[28,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[25,53]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.BinaryDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/BinaryDataSource.java:[29,37]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.BinaryDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[21,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[84,18]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[115,32]
 cannot find symbol
[ERROR] symbol:   class Path
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[115,43]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[126,24]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[134,52]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[151,49]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[157,81]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Tuple.java:[21,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Tuple.java:[22,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[50,28]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource.DataSourceDirectory
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSource.java:[74,34]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSource.DataSourceDirectory
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MRQLFileInputFormat.java:[28,36]
 cannot find symbol
[ERROR] symbol:   class Path
[ERROR] location: interface org.apache.mrql.MRQLFileInputFormat
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSet.java:[22,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/DataSet.java:[67,24]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.DataSet
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[23,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[25,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[91,32]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[123,31]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Config.java:[157,51]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.Config
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_double.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_double.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[24,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[25,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[26,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[27,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[28,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[29,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[30,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[25,28]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[26,28]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[32,52]
 cannot find symbol
[ERROR] symbol: class DataOutputBuffer
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLParser.java:[78,24]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.XMLParser
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[34,5]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[41,11]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[43,34]
 cannot find symbol
[ERROR] symbol:   class FSDataInputStream
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[44,19]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[58,47]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/XMLSplitter.java:[82,12]
 cannot find symbol
[ERROR] symbol:   class DataOutputBuffer
[ERROR] location: class org.apache.mrql.XMLSplitter
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[21,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[22,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[23,30]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[37,24]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.ParsedDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/ParsedDataSource.java:[46,24]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.ParsedDataSource
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Lambda.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Lambda.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_bool.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_bool.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[21,1]
 package org.apache.hadoop.util does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[22,1]
 package org.apache.hadoop.conf does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/Test.java:[28,19]
 cannot find symbol
[ERROR] symbol:   class Configuration
[ERROR] location: class org.apache.mrql.Test
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_long.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_long.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_dataset.java:[23,1]
 package org.apache.hadoop.io does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/MR_dataset.java:[24,1]
 package org.apache.hadoop.fs does not exist
[ERROR] 
/Users/adc/dev/incubator-mrql/core/src/main/java/org/apache/mrql/GeneratorDataSource.java:[21,1]
 package org.apache.hadoop.fs does not exist
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e 
switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please 
read the following articles:
[ERROR] [Help 1] 
http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException
[ERROR]
[ERROR] After correcting the problems, you can resume the build with the command
[ERROR]   mvn <goals> -rf :mrql-core

.


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