Henry Robinson created IMPALA-5345: -------------------------------------- Summary: Under stress, some TransmitData() RPCs are not responded to Key: IMPALA-5345 URL: https://issues.apache.org/jira/browse/IMPALA-5345 Project: IMPALA Issue Type: Bug Affects Versions: Impala 2.10.0 Reporter: Henry Robinson Assignee: Henry Robinson Priority: Critical
Under stress conditions on two separate clusters (one secure, one not), I've seen some {{TransmitData()}} RPCs stay unresponded to forever, blocking the query's completion. The RPCs are seen by the recipient, but are not in the pending sender list. Need to test further to see if this is related to the fix for IMPALA-5093 or if a response is dropped on some path if an row batch is 'retried' from the pending sender list. -- This message was sent by Atlassian JIRA (v6.3.15#6346)