[jira] [Commented] (KYLIN-5954) optimize the startup process

["zhong.zhu (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-5954?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17876973#comment-17876973 ] 

zhong.zhu commented on KYLIN-5954:
----------------------------------

h3. QUICK START
- If you are not starting it for the first time, you can run the following command to quickly start Kylin.
{code:shell}
$KYLIN_HOME/bin/kylin.sh -DskipCheck start
{code}

The system will **skip** the following check steps for you to shorten the startup time.
- Check if the metastore is accessible and current user can perform necessary operations on metadata.
- Check if ZooKeeper address is configured
- Check if HDFS related Spark working directory exists; If yes, check whether current user has write privilege.
- Kyligence Guardian Process is disable, check repeated process.
- Check if the user of Stop is the user of Start

> optimize the startup process
> ----------------------------
>
>                 Key: KYLIN-5954
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5954
>             Project: Kylin
>          Issue Type: Improvement
>            Reporter: zhong.zhu
>            Assignee: zhong.zhu
>            Priority: Major
>
> Remove unnecessary startup steps
> Describe this addition in the manual: Skip some checks for fast startup!



--
This message was sent by Atlassian Jira
(v8.20.10#820010)