Swapan Shridhar created AMBARI-19721:
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Summary: Use 'llapstatus' command watch mode from HDP 2.6 onwards.
Key: AMBARI-19721
URL: https://issues.apache.org/jira/browse/AMBARI-19721
Project: Ambari
Issue Type: Bug
Components: ambari-server
Affects Versions: 2.5.0
Reporter: Swapan Shridhar
Assignee: Swapan Shridhar
Fix For: 2.5.0
- Till HDP 2.5, Ambari had used *'llapstatus'* command to query LLAP app status
and has wrapped around the retry logic for how many times to query
*'llapstatus'* command in order for LLAP app to reach *RUNNING_ALL* or
*RUNNING* with 80 % containers Up.
- With HDP 2.6, Hive has implemented a watch mode where Ambari doesnt need to
have the retry logic in Ambari itself, and can use the *llapstatus* watch mode.
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