Package Presto with Pulsar for SQL integration (apache#2428)

* packaging presto with pulsar

* cleaning up distribution

* removing commented out lines

* cleaning up comments

* fix bug

* moving pulsar config dir

* adding missing header files

* add dependencies to license

* reorganizing project

* adding new presto distribution

* refactoring build and licenses

* remove commented out code

* addressing comments

bin/pulsar

@@ -30,6 +30,7 @@ DEFAULT_PROXY_CONF=$PULSAR_HOME/conf/proxy.conf
 DEFAULT_STANDALONE_CONF=$PULSAR_HOME/conf/standalone.conf
 DEFAULT_WEBSOCKET_CONF=$PULSAR_HOME/conf/websocket.conf
 DEFAULT_LOG_CONF=$PULSAR_HOME/conf/log4j2.yaml
+DEFAULT_PULSAR_PRESTO_CONF=${PULSAR_HOME}/conf/presto
 
 # functions related variables
 FUNCTIONS_HOME=$PULSAR_HOME/pulsar-functions
@@ -38,6 +39,9 @@ DEFAULT_JAVA_INSTANCE_JAR=$PULSAR_HOME/instances/java-instance.jar
 JAVA_INSTANCE_JAR=${PULSAR_JAVA_INSTANCE_JAR:-"${DEFAULT_JAVA_INSTANCE_JAR}"}
 DEFAULT_PY_INSTANCE_FILE=$PULSAR_HOME/instances/python-instance/python_instance_main.py
 PY_INSTANCE_FILE=${PULSAR_PY_INSTANCE_FILE:-"${DEFAULT_PY_INSTANCE_FILE}"}
+SQL_HOME=$PULSAR_HOME/pulsar-sql
+PRESTO_HOME=${PULSAR_HOME}/lib/presto
+
 
 if [ -f "$PULSAR_HOME/conf/pulsar_env.sh" ]
 then
@@ -99,6 +103,18 @@ if [ ! -f "${PY_INSTANCE_FILE}" ]; then
     PY_INSTANCE_FILE=${BUILT_PY_INSTANCE_FILE}
 fi
 
+# find pulsar sql presto distribution location
+if [ ! -d "${PRESTO_HOME}" ]; then
+
+  BUILT_PRESTO_HOME="${SQL_HOME}/presto-distribution/target/pulsar-presto-distribution"
+  if [ ! -d "${BUILT_PRESTO_HOME}" ]; then
+        echo "\nCouldn't find presto distribution.";
+        echo "Make sure you've run 'mvn package'\n";
+        exit 1;
+    fi
+    PRESTO_HOME=${BUILT_PRESTO_HOME}
+fi
+
 pulsar_help() {
     cat <<EOF
 Usage: pulsar <command>
@@ -112,6 +128,8 @@ where command is one of:
     proxy               Run a pulsar proxy
     websocket           Run a web socket proxy server
     functions-worker    Run a functions worker server
+    sql-worker          Run a sql worker server
+    sql                 Run sql CLI
     standalone          Run a broker server with local bookies and local zookeeper
 
     initialize-cluster-metadata     One-time metadata initialization
@@ -133,6 +151,7 @@ Environment variables:
    PULSAR_PROXY_CONF             Configuration file for Pulsar proxy (default: $DEFAULT_PROXY_CONF)
    PULSAR_WORKER_CONF            Configuration file for functions worker (default: $DEFAULT_WORKER_CONF)
    PULSAR_STANDALONE_CONF        Configuration file for standalone (default: $DEFAULT_STANDALONE_CONF)
+   PULSAR_PRESTO_CONF            Configuration directory for Pulsar Presto (default: $DEFAULT_PULSAR_PRESTO_CONF)
    PULSAR_EXTRA_OPTS             Extra options to be passed to the jvm
    PULSAR_EXTRA_CLASSPATH        Add extra paths to the pulsar classpath
    PULSAR_PID_DIR                Folder where the pulsar server PID file should be stored
@@ -220,6 +239,10 @@ if [ -z "$PULSAR_LOG_CONF" ]; then
     PULSAR_LOG_CONF=$DEFAULT_LOG_CONF
 fi
 
+if [ -z "$PULSAR_PRESTO_CONF" ]; then
+    PULSAR_PRESTO_CONF=$DEFAULT_PULSAR_PRESTO_CONF
+fi
+
 PULSAR_CLASSPATH="$PULSAR_JAR:$PULSAR_CLASSPATH:$PULSAR_EXTRA_CLASSPATH"
 PULSAR_CLASSPATH="`dirname $PULSAR_LOG_CONF`:$PULSAR_CLASSPATH"
 OPTS="$OPTS -Dlog4j.configurationFile=`basename $PULSAR_LOG_CONF`"
@@ -295,6 +318,10 @@ elif [ $COMMAND == "zookeeper-shell" ]; then
     exec $JAVA $OPTS org.apache.zookeeper.ZooKeeperMain $@
 elif [ $COMMAND == "compact-topic" ]; then
     exec $JAVA $OPTS org.apache.pulsar.compaction.CompactorTool --broker-conf $PULSAR_BROKER_CONF $@
+elif [ $COMMAND == "sql-cli" ]; then
+    exec $JAVA -cp "${PRESTO_HOME}/lib/*" com.facebook.presto.cli.Presto --server localhost:8081 $@
+elif [ $COMMAND == "sql-worker" ]; then
+    exec ${PRESTO_HOME}/bin/launcher --etc-dir ${PULSAR_PRESTO_CONF} run $@
 elif [ $COMMAND == "help" ]; then
     pulsar_help;
 else

conf/presto/catalog/pulsar.properties

@@ -0,0 +1,24 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+
+connector.name=pulsar
+pulsar.broker-service-url=http://localhost:8080
+pulsar.zookeeper-uri=localhost:2181
+pulsar.entry-read-batch-size=100
+pulsar.target-num-splits=4

conf/presto/config.properties

@@ -0,0 +1,42 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+
+node.id=ffffffff-ffff-ffff-ffff-ffffffffffff
+node.environment=test
+http-server.http.port=8081
+
+discovery-server.enabled=true
+discovery.uri=http://localhost:8081
+
+exchange.http-client.max-connections=1000
+exchange.http-client.max-connections-per-server=1000
+exchange.http-client.connect-timeout=1m
+exchange.http-client.idle-timeout=1m
+
+scheduler.http-client.max-connections=1000
+scheduler.http-client.max-connections-per-server=1000
+scheduler.http-client.connect-timeout=1m
+scheduler.http-client.idle-timeout=1m
+
+query.client.timeout=5m
+query.min-expire-age=30m
+
+presto.version=testversion
+distributed-joins-enabled=true
+node-scheduler.include-coordinator=true

conf/presto/jvm.config

@@ -0,0 +1,8 @@
+-server
+-Xmx16G
+-XX:+UseG1GC
+-XX:G1HeapRegionSize=32M
+-XX:+UseGCOverheadLimit
+-XX:+ExplicitGCInvokesConcurrent
+-XX:+HeapDumpOnOutOfMemoryError
+-XX:+ExitOnOutOfMemoryError

conf/presto/log.properties

@@ -0,0 +1,23 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you 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.
+#
+
+com.facebook.presto=INFO
+com.sun.jersey.guice.spi.container.GuiceComponentProviderFactory=WARN
+com.ning.http.client=WARN
+com.facebook.presto.server.PluginManager=DEBUG

distribution/server/licenses/LICENSE-golang.txt

@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. 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 Google Inc. 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.

distribution/server/src/assemble/bin.xml

@@ -51,6 +51,10 @@
       <directory>${basedir}/../../pulsar-functions/python-examples</directory>
       <outputDirectory>examples/python-examples</outputDirectory>
     </fileSet>
+    <fileSet>
+      <directory>${basedir}/../../pulsar-sql/presto-distribution/target/pulsar-presto-distribution</directory>
+      <outputDirectory>lib/presto</outputDirectory>
+    </fileSet>
   </fileSets>
   <files>
     <file>

pom.xml

@@ -166,6 +166,7 @@ flexible messaging model and an intuitive client API.</description>
     <aws-sdk.version>1.11.297</aws-sdk.version>
     <avro.version>1.8.2</avro.version>
     <jclouds.version>2.1.1</jclouds.version>
+    <presto.version>0.206</presto.version>
 
     <!-- test dependencies -->
     <arquillian-cube.version>1.15.1</arquillian-cube.version>

pulsar-sql/pom.xml

@@ -34,6 +34,7 @@
     <modules>
         <module>presto-pulsar</module>
         <module>presto-pulsar-plugin</module>
+        <module>presto-distribution</module>
     </modules>
 
 </project>