[ https://issues.apache.org/jira/browse/IMPALA-7312?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tim Armstrong updated IMPALA-7312: ---------------------------------- Target Version: Product Backlog (was: Impala 3.4.0) > Non-blocking mode for Fetch() RPC > --------------------------------- > > Key: IMPALA-7312 > URL: https://issues.apache.org/jira/browse/IMPALA-7312 > Project: IMPALA > Issue Type: Sub-task > Components: Clients > Reporter: Tim Armstrong > Priority: Major > Labels: resource-management > > Currently Fetch() can block for an arbitrary amount of time until a batch of > rows is produced. It might be helpful to have a mode where it returns quickly > when there is no data available, so that threads and RPC slots are not tied > up. -- This message was sent by Atlassian JIRA (v7.6.14#76016) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org