WangSheng created IMPALA-8984:
---------------------------------
Summary: Submit several same kudu table created query concurrently
may result in table deleted in Kudu storage
Key: IMPALA-8984
URL: https://issues.apache.org/jira/browse/IMPALA-8984
Project: IMPALA
Issue Type: Bug
Components: Frontend
Affects Versions: Impala 3.3.0
Reporter: WangSheng
Assignee: WangSheng
If the below query submitted several times concurrently, the result could be:
All these queries finished, and table created in HMS, but not exists in kudu
storage. I've already found the reason, and I will submit the patch later.
{code:java}
create table if not exists test_kudu_table(
logDay string,
id int,
primary key(logDay,id)
)
PARTITION BY RANGE (logDay)
(PARTITION VALUE = '2019-09-20')
STORED AS KUDU TBLPROPERTIES
('kudu.master_addresses'='master1:7051,master2:7051,master3:7051');{code}
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
