azkaban调度任务的时候报错：hive: command not found

azkaban调度任务的时候报错：hive: command not found

azkaban调度任务的时候报错：hive: command not found，具体错误如下：

27-12-2021 15:06:26 CST hdfs_to_ods_log INFO - ================== 日志日期为 2021-12-25 ==================
27-12-2021 15:06:26 CST hdfs_to_ods_log INFO - /home/test/bin/hdfs_to_ods_log.sh: line 18: hive: command not found
27-12-2021 15:06:26 CST hdfs_to_ods_log INFO - Process with id 27540 completed unsuccessfully in 0 seconds.
27-12-2021 15:06:26 CST hdfs_to_ods_log ERROR - Job run failed!
java.lang.RuntimeException: azkaban.jobExecutor.utils.process.ProcessFailureException: Process exited with code 127
	at azkaban.jobExecutor.ProcessJob.run(ProcessJob.java:312)
	at azkaban.execapp.JobRunner.runJob(JobRunner.java:823)
	at azkaban.execapp.JobRunner.doRun(JobRunner.java:602)
	at azkaban.execapp.JobRunner.run(JobRunner.java:563)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)
Caused by: azkaban.jobExecutor.utils.process.ProcessFailureException: Process exited with code 127
	at azkaban.jobExecutor.utils.process.AzkabanProcess.run(AzkabanProcess.java:125)
	at azkaban.jobExecutor.ProcessJob.run(ProcessJob.java:304)
	... 8 more

原因是：

即便hive的环境变量已经设置成功，但是crontab中执行代码时，并不会解析到环境变量，需要在hive的安装目录下执行脚本，或者在shell脚本代码中配置定向到hive的安装路径下执行，在上边代码前面加上“source /etc/profile”和“locate /bin/hive”
 

修改后如下：

在执行的azkaban的xxx.sh文件前加

source /etc/profile
locate /opt/intall/hive

问题解决！！！！