Sahil Takiar created IMPALA-9229: ------------------------------------ Summary: Link runtime profiles from failed and retried queries Key: IMPALA-9229 URL: https://issues.apache.org/jira/browse/IMPALA-9229 Project: IMPALA Issue Type: Sub-task Reporter: Sahil Takiar
There should be a way for clients to link the runtime profiles from failed queries to all retry attempts (whether successful or not), and vice versa. There are a few ways to do this: * The simplest way would be to include the query id of the retried query in the runtime profile of the failed query, and vice versa; users could then manually create a chain of runtime profiles in order to fetch all failed / successful attempts * Extend TGetRuntimeProfileReq to include an option to fetch all runtime profiles for the given query id + all retry attempts (or add a new Thrift call TGetRetryQueryIds(TQueryId) which returns a list of retried ids for a given query id) * The Impala debug UI should include a simple way to view all the runtime profiles of a query (the failed attempts + all retry attempts) side by side (perhaps the query_profile?query_id profile should include tabs to easily switch between the runtime profiles of each attempt) These are not mutually exclusive, and it might be good to stage these changes. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-all-unsubscr...@impala.apache.org For additional commands, e-mail: issues-all-h...@impala.apache.org