KNOX-2742 - Retrying CM service discovery in case of ConnectExceptions#571
Merged
smolnar82 merged 1 commit intoapache:masterfrom May 11, 2022
Merged
KNOX-2742 - Retrying CM service discovery in case of ConnectExceptions#571smolnar82 merged 1 commit intoapache:masterfrom
smolnar82 merged 1 commit intoapache:masterfrom
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What changes were proposed in this pull request?
In case of
ConnectExceptions coming from Cloudera Manager during service discovery, Knox may re-try connecting to CM every 3 seconds for the configured number of times in order to successfully discover the configured cluster for the configured descriptor.How was this patch tested?
In addition to adding new unit tests, I manually tested the solution:
gateway.cloudera.manager.service.discovery.maximum.retry.attempsto 20 ingateway-site.xml