From 4ba428db30593b67283dd90b92141f99840dc78e Mon Sep 17 00:00:00 2001 From: Bryan Newbold Date: Wed, 23 May 2018 12:27:59 -0700 Subject: rename jvm/scalding directories --- scald-mvp/.gitignore | 3 -- scald-mvp/README.md | 63 ---------------------- scald-mvp/build.sbt | 49 ----------------- scald-mvp/project/Dependencies.scala | 5 -- scald-mvp/project/build.properties | 1 - scald-mvp/project/plugins.sbt | 2 - .../scala/example/SimpleHBaseSourceExample.scala | 36 ------------- .../src/main/scala/example/WordCountJob.scala | 12 ----- .../main/scala/sandcrawler/HBaseRowCountJob.scala | 41 -------------- .../example/SimpleHBaseSourceExampleTest.scala | 58 -------------------- .../src/test/scala/example/WordCountTest.scala | 36 ------------- .../test/scala/sandcrawler/HBaseRowCountTest.scala | 59 -------------------- 12 files changed, 365 deletions(-) delete mode 100644 scald-mvp/.gitignore delete mode 100644 scald-mvp/README.md delete mode 100644 scald-mvp/build.sbt delete mode 100644 scald-mvp/project/Dependencies.scala delete mode 100644 scald-mvp/project/build.properties delete mode 100644 scald-mvp/project/plugins.sbt delete mode 100644 scald-mvp/src/main/scala/example/SimpleHBaseSourceExample.scala delete mode 100644 scald-mvp/src/main/scala/example/WordCountJob.scala delete mode 100644 scald-mvp/src/main/scala/sandcrawler/HBaseRowCountJob.scala delete mode 100644 scald-mvp/src/test/scala/example/SimpleHBaseSourceExampleTest.scala delete mode 100644 scald-mvp/src/test/scala/example/WordCountTest.scala delete mode 100644 scald-mvp/src/test/scala/sandcrawler/HBaseRowCountTest.scala (limited to 'scald-mvp') diff --git a/scald-mvp/.gitignore b/scald-mvp/.gitignore deleted file mode 100644 index 7798ee0..0000000 --- a/scald-mvp/.gitignore +++ /dev/null @@ -1,3 +0,0 @@ -target -project/project/ -project/targer/ diff --git a/scald-mvp/README.md b/scald-mvp/README.md deleted file mode 100644 index e41e9ec..0000000 --- a/scald-mvp/README.md +++ /dev/null @@ -1,63 +0,0 @@ - -following https://medium.com/@gayani.nan/how-to-run-a-scalding-job-567160fa193 - - -running on my laptop: - - openjdk version "1.8.0_171" - OpenJDK Runtime Environment (build 1.8.0_171-8u171-b11-1~deb9u1-b11) - OpenJDK 64-Bit Server VM (build 25.171-b11, mixed mode) - - Scala code runner version 2.11.8 -- Copyright 2002-2016, LAMP/EPFL - - sbt: 1.1.5 - - sbt new scala/scala-seed.g8 - - # inserted additional deps, tweaked versions - # hadoop 2.5.0 seems to conflict with cascading; sticking with 2.6.0 - - sbt assembly - scp target/scala-2.11/scald-mvp-assembly-0.1.0-SNAPSHOT.jar devbox: - - # on cluster: - yarn jar scald-mvp-assembly-0.1.0-SNAPSHOT.jar WordCount --hdfs --input hdfs:///user/bnewbold/dummy.txt - -later, using hadop command instead: - - hadoop jar scald-mvp-assembly-0.1.0-SNAPSHOT.jar com.twitter.scalding.Tool example.WordCountJob --hdfs --input hdfs:///user/bnewbold/dummy.txt --output hdfs:///user/bnewbold/test_scalding_out3 - -helpful for debugging dependency woes: - - sbt dependencyTree - -testing the spyglass example program (expect a table error): - - hadoop jar scald-mvp-assembly-0.1.0-SNAPSHOT.jar com.twitter.scalding.Tool example.SimpleHBaseSourceExample --hdfs --output hdfs:///user/bnewbold/spyglass_out_test --app.conf.path thing.conf --debug true - # org.apache.hadoop.hbase.TableNotFoundException: table_name - -running a spyglass job (gives a nullpointer exception): - - hadoop jar scald-mvp-assembly-0.1.0-SNAPSHOT.jar com.twitter.scalding.Tool sandcrawler.HBaseRowCountJob --hdfs --output hdfs:///user/bnewbold/spyglass_out_test --app.conf.path thing.conf - - # Caused by: java.lang.NullPointerException - # at parallelai.spyglass.hbase.HBaseSource.(HBaseSource.scala:48) - # at sandcrawler.HBaseRowCountJob.(HBaseRowCountJob.scala:17) - -## Custom build - -in SpyGlass repo: - - # This builds the new .jar and installs it in the (laptop local) ~/.m2 - # repository - mvn clean install -U - - # Copy that .jar (and associated pom.xml) over to where sbt can find it - mkdir -p ~/.sbt/preloaded/parallelai/ - cp -r ~/.m2/repository/parallelai/parallelai.spyglass ~/.sbt/preloaded/parallelai/ - - # then build here - sbt assembly - -The medium-term plan here is to push the custom SpyGlass jar as a static maven -repo to an archive.org item, and point build.sbt to that folder. diff --git a/scald-mvp/build.sbt b/scald-mvp/build.sbt deleted file mode 100644 index aae8506..0000000 --- a/scald-mvp/build.sbt +++ /dev/null @@ -1,49 +0,0 @@ -import Dependencies._ - -val hadoopVersion = "2.5.0-cdh5.3.1" // IA cluster 2018-05-21: 2.5.0-cdh5.3.1 -val hbaseVersion = "0.98.6-cdh5.3.1" // IA cluster 2018-05-21: 0.98.6-cdh5.3.1 - -lazy val root = (project in file(".")). - - settings( - inThisBuild(List( - organization := "org.archive", - scalaVersion := "2.11.8", - version := "0.1.0-SNAPSHOT", - test in assembly := {}, - )), - - name := "scald-mvp", - - resolvers += "conjars.org" at "http://conjars.org/repo", - resolvers += "Apache HBase" at "https://repository.apache.org/content/repositories/releases", - resolvers += "Cloudera Maven Repository" at "https://repository.cloudera.com/artifactory/cloudera-repos", - resolvers += "Twitter Maven Repository" at "https://maven.twttr.com", - - libraryDependencies += scalaTest % Test, - libraryDependencies += "org.scala-lang" % "scala-library" % "2.11.8", - libraryDependencies += "com.twitter" % "scalding-core_2.11" % "0.17.2", - libraryDependencies += "org.apache.hadoop" % "hadoop-common" % hadoopVersion, - libraryDependencies += "org.apache.hadoop" % "hadoop-client" % hadoopVersion, - libraryDependencies += "org.apache.hadoop" % "hadoop-mapreduce-client-jobclient" % hadoopVersion classifier "tests", - libraryDependencies += "org.apache.hbase" % "hbase-common" % hbaseVersion, - libraryDependencies += "parallelai" % "parallelai.spyglass" % "2.11_0.17.2_cdh5.3.1", - - // cargo-culted from twitter/scalding's build.sbt - // hint via https://stackoverflow.com/questions/23280494/sbt-assembly-error-deduplicate-different-file-contents-found-in-the-following#23280952 - mergeStrategy in assembly := { - case s if s.endsWith(".class") => MergeStrategy.last - case s if s.endsWith("project.clj") => MergeStrategy.concat - case s if s.endsWith(".html") => MergeStrategy.last - case s if s.endsWith(".dtd") => MergeStrategy.last - case s if s.endsWith(".xsd") => MergeStrategy.last - case s if s.endsWith("pom.properties") => MergeStrategy.last - case s if s.endsWith("pom.xml") => MergeStrategy.last - case s if s.endsWith(".jnilib") => MergeStrategy.rename - case s if s.endsWith("jansi.dll") => MergeStrategy.rename - case s if s.endsWith("libjansi.so") => MergeStrategy.rename - case s if s.endsWith("properties") => MergeStrategy.filterDistinctLines - case s if s.endsWith("xml") => MergeStrategy.last - case x => (mergeStrategy in assembly).value(x) - }, - ) diff --git a/scald-mvp/project/Dependencies.scala b/scald-mvp/project/Dependencies.scala deleted file mode 100644 index 558929d..0000000 --- a/scald-mvp/project/Dependencies.scala +++ /dev/null @@ -1,5 +0,0 @@ -import sbt._ - -object Dependencies { - lazy val scalaTest = "org.scalatest" %% "scalatest" % "3.0.5" -} diff --git a/scald-mvp/project/build.properties b/scald-mvp/project/build.properties deleted file mode 100644 index 31334bb..0000000 --- a/scald-mvp/project/build.properties +++ /dev/null @@ -1 +0,0 @@ -sbt.version=1.1.1 diff --git a/scald-mvp/project/plugins.sbt b/scald-mvp/project/plugins.sbt deleted file mode 100644 index 084d4bf..0000000 --- a/scald-mvp/project/plugins.sbt +++ /dev/null @@ -1,2 +0,0 @@ -addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.6") -addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.9.0") diff --git a/scald-mvp/src/main/scala/example/SimpleHBaseSourceExample.scala b/scald-mvp/src/main/scala/example/SimpleHBaseSourceExample.scala deleted file mode 100644 index fe2a120..0000000 --- a/scald-mvp/src/main/scala/example/SimpleHBaseSourceExample.scala +++ /dev/null @@ -1,36 +0,0 @@ -package example - -import com.twitter.scalding.{Tsv, Args} -import parallelai.spyglass.base.JobBase -import org.apache.log4j.{Level, Logger} -import parallelai.spyglass.hbase.{HBasePipeConversions, HBaseSource} -import parallelai.spyglass.hbase.HBaseConstants.SourceMode -import cascading.tuple.Fields -import cascading.property.AppProps -import java.util.Properties - -/** - * Simple example of HBaseSource usage - */ -class SimpleHBaseSourceExample(args: Args) extends JobBase(args) with HBasePipeConversions { - - val isDebug: Boolean = args("debug").toBoolean - - if (isDebug) Logger.getRootLogger.setLevel(Level.DEBUG) - - val output = args("output") - - val hbs = new HBaseSource( - "table_name", - //"quorum_name:2181", - "mtrcs-zk1.us.archive.org:2181", // HBase Zookeeper server (to get runtime config info; can be array?) - new Fields("key"), - List("column_family"), - List(new Fields("column_name1", "column_name2")), - sourceMode = SourceMode.GET_LIST, keyList = List("1", "2", "3")) - .read - .debug - .fromBytesWritable(new Fields("key", "column_name1", "column_name2")) - .write(Tsv(output format "get_list")) - - } diff --git a/scald-mvp/src/main/scala/example/WordCountJob.scala b/scald-mvp/src/main/scala/example/WordCountJob.scala deleted file mode 100644 index 0e63fed..0000000 --- a/scald-mvp/src/main/scala/example/WordCountJob.scala +++ /dev/null @@ -1,12 +0,0 @@ -package example - -import com.twitter.scalding._ - -class WordCountJob(args: Args) extends Job(args) { - TypedPipe.from(TextLine(args("input"))) - .flatMap { line => line.split("\\s+") } - .map { word => (word, 1L) } - .sumByKey - // The compiler will enforce the type coming out of the sumByKey is the same as the type we have for our sink - .write(TypedTsv[(String, Long)](args("output"))) -} diff --git a/scald-mvp/src/main/scala/sandcrawler/HBaseRowCountJob.scala b/scald-mvp/src/main/scala/sandcrawler/HBaseRowCountJob.scala deleted file mode 100644 index 5df6b2e..0000000 --- a/scald-mvp/src/main/scala/sandcrawler/HBaseRowCountJob.scala +++ /dev/null @@ -1,41 +0,0 @@ -package sandcrawler - -import com.twitter.scalding._ -import parallelai.spyglass.base.JobBase -import parallelai.spyglass.hbase.{HBaseSource, HBasePipeConversions, HBaseConstants} -import parallelai.spyglass.hbase.HBaseConstants.SourceMode -import cascading.tuple.Fields -import cascading.property.AppProps -import java.util.Properties - - -class HBaseRowCountJob(args: Args) extends JobBase(args) with HBasePipeConversions { - - - // For now doesn't actually count, just dumps a "word count" - - val output = args("output") - - val hbs = new HBaseSource( - //"table_name", - //"quorum_name:2181", - "wbgrp-journal-extract-0-qa", // HBase Table Name - "mtrcs-zk1.us.archive.org:2181", // HBase Zookeeper server (to get runtime config info; can be array?) - new Fields("key"), - List("file"), - List(new Fields("size", "mimetype")), - sourceMode = SourceMode.GET_LIST, keyList = List("sha1:K2DKSSVTXWPRMFDTWSTCQW3RVWRIOV3Q", "sha1:C3YNNEGH5WAG5ZAAXWAEBNXJWT6CZ3WU")) - .read - .debug - .fromBytesWritable(new Fields("key")) - .write(Tsv(output format "get_list")) - - /* - List("column_family"), - sourceMode = SourceMode.SCAN_ALL) - .read - .debug - .fromBytesWritable(new Fields("key")) - .write(Tsv(output format "get_list")) - */ -} diff --git a/scald-mvp/src/test/scala/example/SimpleHBaseSourceExampleTest.scala b/scald-mvp/src/test/scala/example/SimpleHBaseSourceExampleTest.scala deleted file mode 100644 index cf068c1..0000000 --- a/scald-mvp/src/test/scala/example/SimpleHBaseSourceExampleTest.scala +++ /dev/null @@ -1,58 +0,0 @@ -package example - -import org.junit.runner.RunWith -import com.twitter.scalding.{JobTest, TupleConversions} -import org.scalatest.FunSpec -import org.scalatest.junit.JUnitRunner -import org.slf4j.LoggerFactory -import org.apache.hadoop.hbase.io.ImmutableBytesWritable -import cascading.tuple.{Tuple, Fields} -import org.apache.hadoop.hbase.util.Bytes -import scala._ -import com.twitter.scalding.Tsv -import parallelai.spyglass.hbase.HBaseSource -import parallelai.spyglass.hbase.HBaseConstants.SourceMode - -/** - * Example of how to define tests for HBaseSource - */ -@RunWith(classOf[JUnitRunner]) -class SimpleHBaseSourceExampleTest extends FunSpec with TupleConversions { - - val output = "/tmp/testOutput" - - val log = LoggerFactory.getLogger(this.getClass.getName) - - val sampleData = List( - List("1", "kk1", "pp1"), - List("2", "kk2", "pp2"), - List("3", "kk3", "pp3") - ) - - JobTest("example.SimpleHBaseSourceExample") - .arg("test", "") - .arg("app.conf.path", "app.conf") - .arg("output", output) - .arg("debug", "true") - .source[Tuple]( - new HBaseSource( - "table_name", - "mtrcs-zk1.us.archive.org:2181", - new Fields("key"), - List("column_family"), - List(new Fields("column_name1", "column_name2")), - sourceMode = SourceMode.GET_LIST, keyList = List("1", "2", "3")), - sampleData.map(l => new Tuple(l.map(s => {new ImmutableBytesWritable(Bytes.toBytes(s))}):_*))) - .sink[Tuple](Tsv(output format "get_list")) { - outputBuffer => - log.debug("Output => " + outputBuffer) - - it("should return the test data provided.") { - println("outputBuffer.size => " + outputBuffer.size) - assert(outputBuffer.size === 3) - } - } - .run - .finish - -} diff --git a/scald-mvp/src/test/scala/example/WordCountTest.scala b/scald-mvp/src/test/scala/example/WordCountTest.scala deleted file mode 100644 index c42770f..0000000 --- a/scald-mvp/src/test/scala/example/WordCountTest.scala +++ /dev/null @@ -1,36 +0,0 @@ -/* -Copyright 2012 Twitter, Inc. - -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. -*/ -package com.twitter.scalding - -import org.scalatest.{ Matchers, WordSpec } - -class WordCountTest extends WordSpec with Matchers { - "A WordCount job" should { - JobTest(new example.WordCountJob(_)) - .arg("input", "inputFile") - .arg("output", "outputFile") - .source(TextLine("inputFile"), List((0, "hack hack hack and hack"))) - .sink[(String, Int)](TypedTsv[(String, Long)]("outputFile")){ outputBuffer => - val outMap = outputBuffer.toMap - "count words correctly" in { - outMap("hack") shouldBe 4 - outMap("and") shouldBe 1 - } - } - .run - .finish() - } -} diff --git a/scald-mvp/src/test/scala/sandcrawler/HBaseRowCountTest.scala b/scald-mvp/src/test/scala/sandcrawler/HBaseRowCountTest.scala deleted file mode 100644 index 598f45d..0000000 --- a/scald-mvp/src/test/scala/sandcrawler/HBaseRowCountTest.scala +++ /dev/null @@ -1,59 +0,0 @@ -package example - -import org.junit.runner.RunWith -import com.twitter.scalding.{JobTest, TupleConversions} -import org.scalatest.FunSpec -import org.scalatest.junit.JUnitRunner -import org.slf4j.LoggerFactory -import org.apache.hadoop.hbase.io.ImmutableBytesWritable -import cascading.tuple.{Tuple, Fields} -import org.apache.hadoop.hbase.util.Bytes -import scala._ -import com.twitter.scalding.Tsv -import parallelai.spyglass.hbase.HBaseSource -import parallelai.spyglass.hbase.HBaseConstants.SourceMode - -/** - * Example of how to define tests for HBaseSource - */ -@RunWith(classOf[JUnitRunner]) -class HBaseRowCountTest extends FunSpec with TupleConversions { - - val output = "/tmp/testOutput" - - val log = LoggerFactory.getLogger(this.getClass.getName) - - val sampleData = List( - List("sha1:K2DKSSVTXWPRMFDTWSTCQW3RVWRIOV3Q", "a", "b"), - List("sha1:C3YNNEGH5WAG5ZAAXWAEBNXJWT6CZ3WU", "a", "b") - ) - - JobTest("sandcrawler.HBaseRowCountJob") - .arg("test", "") - .arg("app.conf.path", "app.conf") - .arg("output", output) - .arg("debug", "true") - .source[Tuple]( - new HBaseSource( - //"table_name", - //"quorum_name:2181", - "wbgrp-journal-extract-0-qa", - "mtrcs-zk1.us.archive.org:2181", - new Fields("key"), - List("file"), - List(new Fields("size", "mimetype")), - sourceMode = SourceMode.GET_LIST, keyList = List("sha1:K2DKSSVTXWPRMFDTWSTCQW3RVWRIOV3Q", "sha1:C3YNNEGH5WAG5ZAAXWAEBNXJWT6CZ3WU")), - sampleData.map(l => new Tuple(l.map(s => {new ImmutableBytesWritable(Bytes.toBytes(s))}):_*))) - .sink[Tuple](Tsv(output format "get_list")) { - outputBuffer => - log.debug("Output => " + outputBuffer) - - it("should return the test data provided.") { - println("outputBuffer.size => " + outputBuffer.size) - assert(outputBuffer.size === 2) - } - } - .run - .finish - -} -- cgit v1.2.3