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vi ~/.oh-my-zshthemes/agnoster.zsh-theme

add

  #Adds the new line and ➜ as the start character.
  printf "\n ↪"

in the end of prompt_end

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## InnoDB IO settings -  5.5.x and greater
innodb_write_io_threads         = 4
innodb_read_io_threads          = 4

## InnoDB Plugin Independent Settings
innodb_file_per_table           
innodb_buffer_pool_size         = 13108M                
innodb_flush_log_at_trx_commit  = 1                     
innodb_log_file_size            = 256M
innodb_log_buffer_size          = 8M                    

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#! /bin/sh
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
export PATH
LOGSTASHPID=`ps ux | grep logstash | grep java | grep agent | awk '{ print $2 }'`
if [ "x$LOGSTASHPID" = "x" ]; then
        echo "logstash not running!"
        service logstash restart
else
        echo $LOGSTASHPID
        kill -9 $LOGSTASHPID

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# max open files
fs.file-max = 51200
# max read buffer
net.core.rmem_max = 67108864
# max write buffer
net.core.wmem_max = 67108864
# default read buffer
net.core.rmem_default = 65536
# default write buffer
net.core.wmem_default = 65536

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<property>
    <name>hive.exec.compress.output</name>
    <value>true</value>
 </property>
<property>
    <name>hive.merge.mapfiles</name>
    <value>true</value>
 </property>
<property>
    <name>hive.merge.mapredfiles</name>

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export TEZ_INSTALL_DIR=/data/tez
export TEZ_CONF_DIR=$TEZ_INSTALL_DIR
export TEZ_JARS=$(echo "$TEZ_INSTALL_DIR"/*.jar | tr ' ' ':'):$(echo "$TEZ_INSTALL_DIR"/lib/*.jar | tr ' ' ':')
if [ -z "$HIVE_AUX_JARS_PATH" ]; then
     export HIVE_AUX_JARS_PATH="$TEZ_JARS"
else
     export HIVE_AUX_JARS_PATH="$HIVE_AUX_JARS_PATH:$TEZ_JARS"
fi

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export TEZ_HOME=/data/tez
export TEZ_CONF_DIR=/data/tez
export HADOOP_CLASSPATH="${HADOOP_CLASSPATH}:${TEZ_CONF_DIR}:$(find ${TEZ_HOME} -name "*.jar" | paste -sd ":")"

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<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
   <property>
      <name>tez.lib.uris</name>
      <value>${fs.defaultFS}/apps/tez/tez-0.7.1.tar.gz</value>
   </property>
   <property>
      <name>tez.use.cluster.hadoop-libs</name>
      <value>true</value>

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diff --git a/tez-mapreduce/src/main/java/org/apache/tez/mapreduce/hadoop/mapreduce/JobContextImpl.java b/tez-mapreduce/src/main/java/org/apache/tez/mapreduce/hadoop/mapreduce/JobContextImpl.java
index 12491ed..b4ca24c 100644
--- a/tez-mapreduce/src/main/java/org/apache/tez/mapreduce/hadoop/mapreduce/JobContextImpl.java
+++ b/tez-mapreduce/src/main/java/org/apache/tez/mapreduce/hadoop/mapreduce/JobContextImpl.java
@@ -475,5 +475,16 @@ public class JobContextImpl implements JobContext {
   public Progressable getProgressible() {
     return progress;
   }
+
+  /**

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    <profile>
      <id>cdh5.7</id>
      <activation>
        <activeByDefault>false</activeByDefault>
      </activation>
      <properties>
        <hadoop.version>2.6.0-cdh5.7.1</hadoop.version>
      </properties>
      <pluginRepositories>
        <pluginRepository>