3 Commits

Author	SHA1	Message	Date
Andrei Chekun	0752ef1481	test: remove skip annotation for multi-DC test with 5 DCs with one node in each ... As a follow-up of the https://github.com/scylladb/scylladb/pull/17503 remove skip annotation for the multi-DC test with a reduced amount of the DC used in it: from 30 DCs to 5 DCs Closes scylladb/scylladb#17898	2024-03-27 13:13:13 +02:00
Andrei Chekun	a5455460d8	test: fix flakiness of the multi_dc tests ... The initial version used a redundant method, and it did not cover all cases. So that leads to the flakiness of the test that used this method. Switching to the cluster_con() method removes flakiness since it's written more robustly. Fixes scylladb/scylladb#17914 Closes scylladb/scylladb#17932	2024-03-21 11:17:22 +01:00
Andrei Chekun	b6edf056ea	Add sanity tests for multi dc ... Fix writing cassandra-rackdc.properties with correct format data instead of yaml Add a parameter to overwrite RF for specific DC Add the possibility to connect cql to the specific node In this PR 4 tests were added to test multi-DC functionality. One is added from initial commit were multi-DC possibility were introduced, however, this test was not commited. Three of them are migrations from dtest, that later will be deleted. To be able to execute migrated tests additional functionality is added: the ability to connect cql to the specific node in the cluster instead of pooled connection and the possibility to overwrite the replication factor for the specific DC. To be able to use the multi DC in test.py issue with the incorrect format of the properties file fixed in this PR. Closes scylladb/scylladb#17503	2024-03-18 13:00:36 +02:00