文档
我要评分
获取效率
正确性
完整性
易理解
提交关闭

Stopping the Software

You can use SmartKit or Yarn to stop OmniShuffle.

Using SmartKit

  1. Configure the service flow. Select Run Command and import the stop.json file. For details about the JSON file, see stop.json. Copy the corresponding content in "JSON File Description" and save it as the stop.json file.

  2. Click Run Service.

  3. Check that the execution is successful.

Using Yarn

  1. Run the stop script as the OCK user.
    sh  $ock_home/ucache/23.0.0/linux-aarch64/sbin/ock-stop-cluster.sh

    When multiple Yarn applications are running, change the names of the .appid files to help identify which application is shut down using the stop script.

    ...
# Path of the .appid file of OmniShuffle stopped by Yarn
appid_path="${ock_home}/work/yarn-appids/yarn-ock.appid"
...
  2. Stop OmniShuffle on the management node.

    Use the single-node script ock-stop-ockd.sh provided by OCK to stop OCK. The script is stored in $OCK_HOME/ucache/23.0.0/linux-aarch64/sbin/.