[SPARK-6122] [CORE] Upgrade tachyon-client version to 0.6.3

This is a reopening of #4867.
A short summary of the issues resolved from the previous PR:

1. HTTPClient version mismatch: Selenium (used for UI tests) requires version 4.3.x, and Tachyon included 4.2.5 through a transitive dependency of its shaded thrift jar. To address this, Tachyon 0.6.3 will promote the transitive dependencies of the shaded jar so they can be excluded in spark.

2. Jackson-Mapper-ASL version mismatch: In lower versions of hadoop-client (ie. 1.0.4), version 1.0.1 is included. The parquet library used in spark sql requires version 1.8+. Its unclear to me why upgrading tachyon-client would cause this dependency to break. The solution was to exclude jackson-mapper-asl from hadoop-client.

It seems that the dependency management in spark-parent will not work on transitive dependencies, one way to make sure jackson-mapper-asl is included with the correct version is to add it as a top level dependency. The best solution would be to exclude the dependency in the modules which require a higher version, but that did not fix the unit tests. Any suggestions on the best way to solve this would be appreciated!

Author: Calvin Jia <jia.calvin@gmail.com>

Closes #5354 from calvinjia/upgrade_tachyon_0.6.3 and squashes the following commits:

0eefe4d [Calvin Jia] Handle httpclient version in maven dependency management. Remove httpclient version setting from profiles.
7c00dfa [Calvin Jia] Set httpclient version to 4.3.2 for selenium. Specify version of httpclient for sql/hive (previously 4.2.5 transitive dependency of libthrift).
9263097 [Calvin Jia] Merge master to test latest changes
dbfc1bd [Calvin Jia] Use Tachyon 0.6.4 for cleaner dependencies.
e2ff80a [Calvin Jia] Exclude the jetty and curator promoted dependencies from tachyon-client.
a3a29da [Calvin Jia] Update tachyon-client exclusions.
0ae6c97 [Calvin Jia] Change tachyon version to 0.6.3
a204df9 [Calvin Jia] Update make distribution tachyon version.
a93c94f [Calvin Jia] Exclude jackson-mapper-asl from hadoop client since it has a lower version than spark's expected version.
a8a923c [Calvin Jia] Exclude httpcomponents from Tachyon
910fabd [Calvin Jia] Update to master
eed9230 [Calvin Jia] Update tachyon version to 0.6.1.
11907b3 [Calvin Jia] Use TachyonURI for tachyon paths instead of strings.
71bf441 [Calvin Jia] Upgrade Tachyon client version to 0.6.0.

9 files changed, 39 insertions, 27 deletions

diff --git a/assembly/pom.xml b/assembly/pom.xml
index f1f8b0d368..20593e710d 100644
--- a/assembly/pom.xml
+++ b/assembly/pom.xml
@@ -213,16 +213,6 @@
         </plugins>
       </build>
     </profile>
-    <profile>
-      <id>kinesis-asl</id>
-      <dependencies>
-        <dependency>
-          <groupId>org.apache.httpcomponents</groupId>
-          <artifactId>httpclient</artifactId>
-          <version>${commons.httpclient.version}</version>
-        </dependency>
-      </dependencies>
-    </profile>
 
     <!-- Profiles that disable inclusion of certain dependencies. -->
     <profile>
diff --git a/core/pom.xml b/core/pom.xml
index e80829b7a7..5e89d548cd 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -74,6 +74,10 @@
           <groupId>javax.servlet</groupId>
           <artifactId>servlet-api</artifactId>
         </exclusion>
+        <exclusion>
+          <groupId>org.codehaus.jackson</groupId>
+          <artifactId>jackson-mapper-asl</artifactId>
+        </exclusion>
       </exclusions>
     </dependency>
     <dependency>
@@ -275,7 +279,7 @@
     <dependency>
       <groupId>org.tachyonproject</groupId>
       <artifactId>tachyon-client</artifactId>
-      <version>0.5.0</version>
+      <version>0.6.4</version>
       <exclusions>
         <exclusion>
           <groupId>org.apache.hadoop</groupId>
diff --git a/core/src/main/scala/org/apache/spark/storage/TachyonBlockManager.scala b/core/src/main/scala/org/apache/spark/storage/TachyonBlockManager.scala
index 951897cead..583f1fdf04 100644
--- a/core/src/main/scala/org/apache/spark/storage/TachyonBlockManager.scala
+++ b/core/src/main/scala/org/apache/spark/storage/TachyonBlockManager.scala
@@ -20,8 +20,8 @@ package org.apache.spark.storage
 import java.text.SimpleDateFormat
 import java.util.{Date, Random}
 
-import tachyon.client.TachyonFS
-import tachyon.client.TachyonFile
+import tachyon.TachyonURI
+import tachyon.client.{TachyonFile, TachyonFS}
 
 import org.apache.spark.Logging
 import org.apache.spark.executor.ExecutorExitCode
@@ -40,7 +40,7 @@ private[spark] class TachyonBlockManager(
     val master: String)
   extends Logging {
 
-  val client = if (master != null && master != "") TachyonFS.get(master) else null
+  val client = if (master != null && master != "") TachyonFS.get(new TachyonURI(master)) else null
 
   if (client == null) {
     logError("Failed to connect to the Tachyon as the master address is not configured")
@@ -60,11 +60,11 @@ private[spark] class TachyonBlockManager(
   addShutdownHook()
 
   def removeFile(file: TachyonFile): Boolean = {
-    client.delete(file.getPath(), false)
+    client.delete(new TachyonURI(file.getPath()), false)
   }
 
   def fileExists(file: TachyonFile): Boolean = {
-    client.exist(file.getPath())
+    client.exist(new TachyonURI(file.getPath()))
   }
 
   def getFile(filename: String): TachyonFile = {
@@ -81,7 +81,7 @@ private[spark] class TachyonBlockManager(
         if (old != null) {
           old
         } else {
-          val path = tachyonDirs(dirId) + "/" + "%02x".format(subDirId)
+          val path = new TachyonURI(s"${tachyonDirs(dirId)}/${"%02x".format(subDirId)}")
           client.mkdir(path)
           val newDir = client.getFile(path)
           subDirs(dirId)(subDirId) = newDir
@@ -89,7 +89,7 @@ private[spark] class TachyonBlockManager(
         }
       }
     }
-    val filePath = subDir + "/" + filename
+    val filePath = new TachyonURI(s"$subDir/$filename")
     if(!client.exist(filePath)) {
       client.createFile(filePath)
     }
@@ -113,7 +113,7 @@ private[spark] class TachyonBlockManager(
         tries += 1
         try {
           tachyonDirId = "%s-%04x".format(dateFormat.format(new Date), rand.nextInt(65536))
-          val path = rootDir + "/" + "spark-tachyon-" + tachyonDirId
+          val path = new TachyonURI(s"$rootDir/spark-tachyon-$tachyonDirId")
           if (!client.exist(path)) {
             foundLocalDir = client.mkdir(path)
             tachyonDir = client.getFile(path)
diff --git a/core/src/main/scala/org/apache/spark/util/Utils.scala b/core/src/main/scala/org/apache/spark/util/Utils.scala
index 2feb7341b1..667aa168e7 100644
--- a/core/src/main/scala/org/apache/spark/util/Utils.scala
+++ b/core/src/main/scala/org/apache/spark/util/Utils.scala
@@ -42,6 +42,8 @@ import org.apache.hadoop.security.UserGroupInformation
 import org.apache.log4j.PropertyConfigurator
 import org.eclipse.jetty.util.MultiException
 import org.json4s._
+
+import tachyon.TachyonURI
 import tachyon.client.{TachyonFS, TachyonFile}
 
 import org.apache.spark._
@@ -955,7 +957,7 @@ private[spark] object Utils extends Logging {
    * Delete a file or directory and its contents recursively.
    */
   def deleteRecursively(dir: TachyonFile, client: TachyonFS) {
-    if (!client.delete(dir.getPath(), true)) {
+    if (!client.delete(new TachyonURI(dir.getPath()), true)) {
       throw new IOException("Failed to delete the tachyon dir: " + dir)
     }
   }
diff --git a/examples/pom.xml b/examples/pom.xml
index afd7c6d52f..df1717403b 100644
--- a/examples/pom.xml
+++ b/examples/pom.xml
@@ -390,11 +390,6 @@
           <artifactId>spark-streaming-kinesis-asl_${scala.binary.version}</artifactId>
           <version>${project.version}</version>
         </dependency>
-        <dependency>
-          <groupId>org.apache.httpcomponents</groupId>
-          <artifactId>httpclient</artifactId>
-          <version>${commons.httpclient.version}</version>
-        </dependency>
       </dependencies>
     </profile>
     <profile>
diff --git a/launcher/pom.xml b/launcher/pom.xml
index 182e5f6021..ebfa7685ea 100644
--- a/launcher/pom.xml
+++ b/launcher/pom.xml
@@ -68,6 +68,12 @@
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-client</artifactId>
       <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <groupId>org.codehaus.jackson</groupId>
+          <artifactId>jackson-mapper-asl</artifactId>
+        </exclusion>
+      </exclusions>
     </dependency>
   </dependencies>
 
diff --git a/make-distribution.sh b/make-distribution.sh
index 738a9c4d69..cb65932b4a 100755
--- a/make-distribution.sh
+++ b/make-distribution.sh
@@ -32,7 +32,7 @@ SPARK_HOME="$(cd "`dirname "$0"`"; pwd)"
 DISTDIR="$SPARK_HOME/dist"
 
 SPARK_TACHYON=false
-TACHYON_VERSION="0.5.0"
+TACHYON_VERSION="0.6.4"
 TACHYON_TGZ="tachyon-${TACHYON_VERSION}-bin.tar.gz"
 TACHYON_URL="https://github.com/amplab/tachyon/releases/download/v${TACHYON_VERSION}/${TACHYON_TGZ}"
 
diff --git a/pom.xml b/pom.xml
index bcc2f57f1a..4b0b0c85ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -146,7 +146,7 @@
     <jets3t.version>0.7.1</jets3t.version>
     <aws.java.sdk.version>1.8.3</aws.java.sdk.version>
     <aws.kinesis.client.version>1.1.0</aws.kinesis.client.version>
-    <commons.httpclient.version>4.2.6</commons.httpclient.version>
+    <commons.httpclient.version>4.3.2</commons.httpclient.version>
     <commons.math3.version>3.4.1</commons.math3.version>
     <test_classpath_file>${project.build.directory}/spark-test-classpath.txt</test_classpath_file>
     <scala.version>2.10.4</scala.version>
@@ -421,6 +421,16 @@
         <version>1.3.9</version>
       </dependency>
       <dependency>
+        <groupId>org.apache.httpcomponents</groupId>
+        <artifactId>httpclient</artifactId>
+        <version>${commons.httpclient.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.httpcomponents</groupId>
+        <artifactId>httpcore</artifactId>
+        <version>${commons.httpclient.version}</version>
+      </dependency>
+      <dependency>
         <groupId>org.seleniumhq.selenium</groupId>
         <artifactId>selenium-java</artifactId>
         <version>2.42.2</version>
diff --git a/sql/hive/pom.xml b/sql/hive/pom.xml
index 04440076a2..21dce8d8a5 100644
--- a/sql/hive/pom.xml
+++ b/sql/hive/pom.xml
@@ -60,6 +60,11 @@
       <artifactId>hive-exec</artifactId>
     </dependency>
     <dependency>
+      <groupId>org.apache.httpcomponents</groupId>
+      <artifactId>httpclient</artifactId>
+      <version>${commons.httpclient.version}</version>
+    </dependency>
+    <dependency>
       <groupId>org.codehaus.jackson</groupId>
       <artifactId>jackson-mapper-asl</artifactId>
     </dependency>