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Posted to issues@hbase.apache.org by "Viraj Jasani (Jira)" <ji...@apache.org> on 2020/05/18 15:16:00 UTC

[jira] [Created] (HBASE-24396) RetryCounter#sleepUntilNextRetry should use uninterrupted sleep

Viraj Jasani created HBASE-24396:
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             Summary: RetryCounter#sleepUntilNextRetry should use uninterrupted sleep
                 Key: HBASE-24396
                 URL: https://issues.apache.org/jira/browse/HBASE-24396
             Project: HBase
          Issue Type: Improvement
            Reporter: Viraj Jasani
            Assignee: Viraj Jasani


RetryCounter utility which is used at multiple places like MetaRegionLocationCache, RecoverableZookeeper etc provides a method to sleep for a back off time as supplied by the backoff policy. However, sleep used by sleepUntilNextRetry() makes thread sleep and throws InterruptedException which clients have to deal with. Clients using sleep for exponential backoff should not worry about handling InterruptedException. Dealing with InterruptedException is something for sleepUntilNextRetry() to take care of.



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