Li Lu created HADOOP-11398: ------------------------------ Summary: RetryUpToMaximumTimeWithFixedSleep needs to behave more accurately Key: HADOOP-11398 URL: https://issues.apache.org/jira/browse/HADOOP-11398 Project: Hadoop Common Issue Type: Bug Reporter: Li Lu Assignee: Li Lu
RetryUpToMaximumTimeWithFixedSleep now inherits RetryUpToMaximumCountWithFixedSleep and just acts as a wrapper to decide maxRetries. The current implementation uses (maxTime / sleepTime) as the number of maxRetries. This is fine if the actual for each retry is significantly less than the sleep time, but it becomes less accurate if each retry takes comparable amount of time as the sleep time. The problem gets worse when there are underlying retries. We may want to use timers inside RetryUpToMaximumTimeWithFixedSleep to perform accurate timing. -- This message was sent by Atlassian JIRA (v6.3.4#6332)