[jira] [Created] (CASSANDRA-14521) With server-generated timestamps, INSERT after DELETE may not be applied

["Julien (JIRA)" <ji...@apache.org>]

Julien created CASSANDRA-14521:
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             Summary: With server-generated timestamps, INSERT after DELETE may not be applied
                 Key: CASSANDRA-14521
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-14521
             Project: Cassandra
          Issue Type: Bug
            Reporter: Julien


We use server-generated timestamps for all requests because of CASSANDRA-14304.

The scenario is basically the following:
{code}
INSERT INTO mytable(id) VALUES ('1');
DELETE FROM mytable  WHERE id='1';
INSERT INTO mytable(id) VALUES ('1');
SELECT * FROM mytable WHERE id='1';
{code}

SELECT _sometimes_ does not return anything when the java driver has {{CassandraClientConnector.with(ServerSideTimestampGenerator.INSTANCE);}} and the Cassandra cluster has 3 nodes and replication-factor:3.

This scenario actually works as expected with CQL because I don't know how to force the usage of server-generated timestamps with CQL. Is it possible?

It also works correctly with a single Cassandra node.




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