Jeff Sposetti created AMBARI-1562:
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Summary: During install, retry on repo timeout and show better
error message is retries fail
Key: AMBARI-1562
URL: https://issues.apache.org/jira/browse/AMBARI-1562
Project: Ambari
Issue Type: Improvement
Affects Versions: 1.2.0
Reporter: Jeff Sposetti
During Agent bootstrap + registration (the Confirm Hosts step), and during
cluster Install/Start/Test, there is a chance the hosted stack repositories or
the EPEL repository can timeout, giving an error "no more mirrors".
This causes the host to be marked "fail" which can be concerning to the user.
1) we should trap this timeout error specifically and auto-retry. The timeout
might only be temporary and will work on retry.
2) After a certain amount of retries, we should produce a specific "fail"
message for the end user to help them troubleshoot.
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