[ https://issues.apache.org/jira/browse/HBASE-16172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ted Yu updated HBASE-16172: --------------------------- Attachment: 16172.branch-1.v4.txt > Unify the retry logic in ScannerCallableWithReplicas and > RpcRetryingCallerWithReadReplicas > ------------------------------------------------------------------------------------------ > > Key: HBASE-16172 > URL: https://issues.apache.org/jira/browse/HBASE-16172 > Project: HBase > Issue Type: Bug > Reporter: Yu Li > Assignee: Ted Yu > Attachments: 16172.branch-1.v4.txt, 16172.v1.txt, 16172.v2.txt, > 16172.v2.txt, 16172.v3.txt, 16172.v4.txt > > > The issue is pointed out by [~devaraj] in HBASE-16132 (Thanks D.D.), that in > {{RpcRetryingCallerWithReadReplicas#call}} we will call > {{ResultBoundedCompletionService#take}} instead of {{poll}} to dead-wait on > the second one if the first replica timed out, while in > {{ScannerCallableWithReplicas#call}} we still use > {{ResultBoundedCompletionService#poll}} with some timeout for the 2nd replica. > This JIRA aims at discussing whether to unify the logic in these two kinds of > caller with region replica and taking action if necessary. -- This message was sent by Atlassian JIRA (v6.3.4#6332)