hive命令行配置条件

set mapred.job.priority=HIGH;
set mapred.job.groups=ods;
set mapred.job.queue.name=ods;
set mapred.map.tasks.speculative.execution = false;
set mapred.reduce.tasks.speculative.execution = false;
set mapred.job.map.capacity=1000;
set mapred.job.reduce.capacity=500;
set hive.metastore.client.socket.timeout=100000;
set hive.groupby.skewindata=true;
add jar /home/work/metastore.online/hive/lib/nova-pb-schema-1.0.jar;
add jar /home/work/metastore.online/hive/lib/hive-serde-2.3.33.jar;
add jar /home/work/metastore.online/hive/lib/hive-contrib-2.3.33.jar;