添加

set -e

到你剧本的顶端

我将检查前一个命令的进程完成状态，并调用exit命令以退出循环

(( $? == 0 )) && exit 1

在hive命令之后引入上面的行，应该可以做到这一点。

使用此模板运行并行进程并等待其完成。添加您的 date , layer , hiveconf_all 以及其他变量：

# !/bin/bash
set -e
# Run parallel processes and write their logs
log_dir=/tmp/my_script_logs
for i in `ls ${layer}/*.hql`; do
      echo "Processing $i ..."
      #Run hive in parallel and redirect to the log file
      hive ${hiveconf_all} -hiveconf DATE=${date} -f ${i} 2>&1 | tee "log_dir/${i}".log &
done
# Now wait for all processes to complete
FAILED=0
for job in `jobs -p`
do
   echo "job=$job"
   wait $job || let "FAILED+=1"
done
if [ "$FAILED" != "0" ]; then
    echo "Execution FAILED!  ($FAILED)"
    #Do something here, log or send message, etc
    exit 1
fi
# All processes are completed successfully!
# Do something here
echo "Done successfully"

然后您将能够单独检查每个进程日志。