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@@ -0,0 +1,28 @@
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+#!/bin/sh
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+set -x
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+
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+source /root/anaconda3/bin/activate py37
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+
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+export SPARK_HOME=/opt/apps/SPARK2/spark-2.4.8-hadoop3.2-1.0.8
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+export PATH=$SPARK_HOME/bin:$PATH
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+export HADOOP_CONF_DIR=/etc/taihao-apps/hadoop-conf
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+export JAVA_HOME=/usr/lib/jvm/java-1.8.0
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+
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+
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+# 启动第一个命令并放入后台
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+echo "Starting command 1"
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+sleep 5 &
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+
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+# 启动第二个命令并放入后台
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+echo "Starting command 2"
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+sleep 3 &
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+
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+# 启动第三个命令并放入后台
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+echo "Starting command 3"
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+sleep 4 &
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+
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+# 使用wait等待所有后台命令完成
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+wait
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+
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+# 所有命令执行完毕后执行的命令
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+echo "All commands have completed successfully."
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Joe