[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-25 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170478654
 
 

 ##
 File path: maven-plugin/src/it/plugin-test/pom.xml
 ##
 @@ -154,4 +150,58 @@
   
 
   
+  
+
+  hadoop-default
+  
+
+  !hadoop.profile
+
+  
+  
+2
+  
+  
+
+  org.apache.hadoop
+  hadoop-client
+
+  
+
+
+  hadoop2
+  
+
+  hadoop.profile
+  2
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client
+
+  
+
+
+  hadoop3
+  
+
+  hadoop.profile
+  3
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client-api
+
+
+  org.apache.hadoop
+  hadoop-client-runtime
+  runtime
 
 Review comment:
   It's really too bad Hadoop didn't continue to publish a `hadoop-client` jar 
which included both of these... it would have been very convenient.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-25 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170478991
 
 

 ##
 File path: pom.xml
 ##
 @@ -899,10 +920,30 @@
 java17
 1.0
   
+  
+org.apache.hadoop.conf.Configuration
+org.apache.hadoop.fs.FileSystem
+  
 
   
 
   
+  
+enforce-hadoop-profile
+
+  enforce
+
+
+  
+
+  hadoop.profile
+  (2|3)
+  You should specify the Hadoop profile by major 
Hadoop generation, i.e. 2 or 3, not by a version number.
+Use hadoop.version to use a particular Hadoop version within that 
generation.
+
+  
 
 Review comment:
   If 3 executions of the enforcer plugin is too slow, we could consider 
rolling this rule into one of the other executions... probably the basic one. 
The only reason we have the second execution for the animal sniffer, is because 
it needs to run after compilation. This rule could run at the beginning with 
the other basic rules. It's fine separate, too. This is just a thought, in case 
it's slow.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-25 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170478585
 
 

 ##
 File path: examples/simple/pom.xml
 ##
 @@ -105,4 +101,58 @@
   
 
   
+  
+
+  hadoop-default
+  
+
+  !hadoop.profile
+
+  
+  
+2
 
 Review comment:
   This isn't hurting anything, but probably is only needed at the top level 
pom.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170412238
 
 

 ##
 File path: pom.xml
 ##
 @@ -128,7 +128,9 @@
 3.0.5
 
 1
+2
 
 Review comment:
   There is a build extension mentioned in the comments of that issue which 
could be a good workaround to creating a third profile. It provides a mechanism 
to add a scripted expression to determine if a profile should be active or not. 
It looks promising, but I'd want to test it in Eclipse M2E (and maybe other 
IDEs which support Maven) first to see if the correct profile activates by 
default there also.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411383
 
 

 ##
 File path: core/pom.xml
 ##
 @@ -282,5 +277,50 @@
 
   
 
+
+  hadoop2
+  
+
+  
 
 Review comment:
   Not sure this comment makes sense without some explanation as to why we were 
expecting activeByDefault to behave differently than it was documented to 
behave. Might be better to just say that 'this profile is used when not 
otherwise specified'. (EDIT: might also want to borrow from previous wording 
when we had Hadoop 1 and 2 profile)


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411239
 
 

 ##
 File path: assemble/bin/bootstrap_config.sh
 ##
 @@ -383,6 +394,25 @@ elif [[ "${HADOOP_VERSION}" == "IOP4.1" ]]; then
   sed -e 's///-->/' \
   "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  mv temp "${CONF_DIR}/$ACCUMULO_SITE"
+elif [[ "${HADOOP_VERSION}" == "3" ]]; then
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
 
 Review comment:
   This will clobber the contents of temp from the previous sed execution. It's 
too bad we didn't just move the file once, and do all the sed calls with the 
in-place `-i` flag (but not worth changing in this PR). (EDIT: that is... not 
worth changing to use `-i`; the clobbering still needs to be fixed)


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411152
 
 

 ##
 File path: .travis.yml
 ##
 @@ -34,4 +34,6 @@ jdk:
 before_script:
   - rm -rf $HOME/.m2/repository/org/apache/accumulo
   - echo "secure-centralhttps://repo.maven.apache.org/maven2central"
 > $HOME/settings-custom.xml
-script: mvn --settings $HOME/settings-custom.xml clean verify javadoc:jar 
-DskipITs
+script:
+  - mvn --settings $HOME/settings-custom.xml clean verify javadoc:jar -DskipITs
+  - mvn --settings $HOME/settings-custom.xml clean verify javadoc:jar 
-DskipITs -Dhadoop.profile=3
 
 Review comment:
   From the Travis docs, this looks like it will always run both, but fail the 
build if either task fails. That sounds like what we want... it's just 
unfortunate that Travis runs these sequentially instead of concurrently, and 
that you have to scroll down half the page to find where one stops and the 
other begins. Not much we can do about that, I guess.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411664
 
 

 ##
 File path: assemble/pom.xml
 ##
 @@ -323,5 +323,67 @@
 
   
 
+
+  hadoop2
+  
+
+  
+  !hadoop.profile
+
+  
+  
+
commons-math3,commons-vfs2,gson,guava,htrace-core,javax.servlet-api,jcommander,jetty-http,jetty-io,jetty-security,jetty-server,jetty-servlet,jetty-util,jline,libthrift,protobuf-java,slf4j-api,slf4j-log4j12
+
src/main/assemblies/binary-release.xml
+  
+
+
+  hadoop3
+  
+
+  hadoop.profile
+  3
+
+  
+  
+
commons-cli,commons-codec,commons-collections,commons-configuration,commons-io,commons-lang,commons-logging,commons-math3,commons-vfs2,gson,guava,htrace-core,htrace-core4,javax.servlet-api,jcommander,jetty-http,jetty-io,jetty-security,jetty-server,jetty-servlet,jetty-util,jline,libthrift,protobuf-java,slf4j-api,slf4j-log4j12
+
src/main/assemblies/binary-release-hadoop3.xml
+  
+  
 
 Review comment:
   Do these additional bundled jars affect the LICENSE/NOTICE files of our 
binary tarball in any way?


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411518
 
 

 ##
 File path: minicluster/pom.xml
 ##
 @@ -154,4 +145,51 @@
   
 
   
+  
+
+  hadoop2
+  
+
+  
+  !hadoop.profile
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client
+
+
+  org.apache.hadoop
+  hadoop-minicluster
+  true
+
+  
+
+
+  hadoop3
+  
+
+  hadoop.profile
+  3
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client-api
+
+
+  org.apache.hadoop
+  hadoop-client-minicluster
+  true
 
 Review comment:
   I'm actually very curious whether this optional has any effect, since it's 
not clear to me how transitive dependency resolution actually happens for 
dependencies declared in profiles (and we're not generating "effective" POMs 
based on profiles). It shouldn't hurt, though. I'll make a personal note to 
investigate this, unless somebody else knows and can educate me.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411608
 
 

 ##
 File path: pom.xml
 ##
 @@ -128,7 +128,9 @@
 3.0.5
 
 1
+2
 
 Review comment:
   I think this will actually disable the hadoop2 profile, because of 
`!hadoop.profile`. Because of https://issues.apache.org/jira/browse/MNG-3328 , 
when we had a 1 and 2 profile, we had to create a third hadoop default profile 
which had `!hadoop.profile` and was identical (duplicated) to the hadoop2 
profile. It was tedious, but I think it might be the only workaround to 
MNG-3328.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411271
 
 

 ##
 File path: assemble/pom.xml
 ##
 @@ -256,6 +234,28 @@
   
 
   
+  
+org.apache.maven.plugins
+maven-dependency-plugin
 
 Review comment:
   Not a huge deal, but this plugin was reordered, making the diff bigger than 
it needs to be. Might make sense to move it back above exec-maven-plugin.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411383
 
 

 ##
 File path: core/pom.xml
 ##
 @@ -282,5 +277,50 @@
 
   
 
+
+  hadoop2
+  
+
+  
 
 Review comment:
   Not sure this comment makes sense without some explanation as to why we were 
expecting activeByDefault to behave differently than it was documented to 
behave. Might be better to just say that 'this profile is used when not 
otherwise specified'.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170411239
 
 

 ##
 File path: assemble/bin/bootstrap_config.sh
 ##
 @@ -383,6 +394,25 @@ elif [[ "${HADOOP_VERSION}" == "IOP4.1" ]]; then
   sed -e 's///-->/' \
   "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  mv temp "${CONF_DIR}/$ACCUMULO_SITE"
+elif [[ "${HADOOP_VERSION}" == "3" ]]; then
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
+  sed -e 's///-->/' \
+  "${CONF_DIR}/$ACCUMULO_SITE" > temp
 
 Review comment:
   This will clobber the contents of temp from the previous sed execution. It's 
too bad we didn't just move the file once, and do all the sed calls with the 
in-place `-i` flag (but not worth changing in this PR).


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170385390
 
 

 ##
 File path: server/gc/pom.xml
 ##
 @@ -87,4 +83,40 @@
   test
 
   
+  
+
+  hadoop2
+  
+
+  hadoop.profile
+  2
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client
+
+  
+
+
+  hadoop3
+  
+
+  hadoop.profile
+  3
+
+  
+  
+
+  org.apache.hadoop
+  hadoop-client-api
+
+
+  org.apache.hadoop
+  hadoop-client-runtime
 
 Review comment:
   Should these have scope runtime? I wonder if we're using stuff that's now in 
this jar... if so, that seems bad and we should avoid that if possible.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170382302
 
 

 ##
 File path: assemble/bin/bootstrap_config.sh
 ##
 @@ -24,7 +24,7 @@ where options include (long options not available on all 
platforms):
 -n, --native Configure to use native libraries
 -j, --jvmConfigure to use the jvm
 -o, --overwrite  Overwrite the default config directory
--v, --versionSpecify the Apache Hadoop version supported versions: '1' 
'2'
+-v, --versionSpecify the Apache Hadoop version supported versions: '1' 
'2' '3'
 
 Review comment:
   Ha! We don't actually support version 1 anymore. Probably need to remove 
that from the list.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170384404
 
 

 ##
 File path: assemble/pom.xml
 ##
 @@ -323,5 +283,147 @@
 
   
 
+
+  hadoop2
+  
+
+  hadoop.profile
+  2
+
+  
+  
+
+  
+org.apache.maven.plugins
+maven-dependency-plugin
+
+  
+
+generate-dependencies-raw
+
+  list
+
+compile
+
+  
${project.build.directory}/dependencies.raw.txt
+  false
+  true
+  
+  
commons-math3,commons-vfs2,gson,guava,htrace-core,javax.servlet-api,jcommander,jetty-http,jetty-io,jetty-security,jetty-server,jetty-servlet,jetty-util,jline,libthrift,protobuf-java,slf4j-api,slf4j-log4j12
+  true
+
+  
+
+  
+  
+org.apache.maven.plugins
+maven-assembly-plugin
+
+  
+binary-assembly
+
+  single
+
+package
+
+  
+
src/main/assemblies/binary-release.xml
+  
+
+  
+
+  
+
+  
+
+
+  hadoop3
+  
+
+  hadoop.profile
+  3
+
+  
+  
+  
+
+  commons-cli
+  commons-cli
+
+
+  commons-codec
+  commons-codec
+
+
+  commons-collections
+  commons-collections
+
+
+  commons-configuration
+  commons-configuration
+
+
+  commons-io
+  commons-io
+
+
+  commons-lang
+  commons-lang
+
+
+  commons-logging
+  commons-logging
+
+
+  org.apache.htrace
+  htrace-core4
+
+  
+  
+
+  
+org.apache.maven.plugins
+maven-dependency-plugin
+
+  
+
+generate-dependencies-raw
 
 Review comment:
   Since this task, and the assembly plugin are both executed regardless... but 
with different config, I think it would make more sense to put the included 
artifact list and the assembly descriptor in a property set by the profile. 
That would reduce the redundancy in the plugin configuration.


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[GitHub] ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the hadoop3 shaded jars

2018-02-23 Thread GitBox
ctubbsii commented on a change in pull request #332: ACCUMULO-4826 Use the 
hadoop3 shaded jars
URL: https://github.com/apache/accumulo/pull/332#discussion_r170384652
 
 

 ##
 File path: core/pom.xml
 ##
 @@ -282,5 +277,50 @@
 
   
 
+
+  hadoop2
+  
+true
 
 Review comment:
   These still have the activeByDefault flag, which must be removed, because it 
does not do what you think. :)


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