[YCQL] Fix timeout error in org.yb.cql.TestBigNumShards#testDropTableTimeout. #9826
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OlegLoginov
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…stDropTableTimeout. Summary: The test `org.yb.cql.TestBigNumShards#testDropTableTimeout` sets `NumShardsPerTServer `==32. For 1 table + 5 indexes it created 192 tablets. For the many number of tablets Jenkins can occasionally fail with timeout. The big number of tablets was a way to reproduce some cases when the DROP TABLE happens when the CREATE TABLE/INDEX is not finished. See for details: - GH: #3032 - Diff: https://phabricator.dev.yugabyte.com/D7670 - Commit: a70ab64 Current fix keeps the test for big number of shards, but the number of tables (and indexes) reduced to 2. Slow CREATE TABLE test-case is re-implemented via `TEST_simulate_slow_table_create_secs`: `org.yb.cql.TestMasterLatency#testSlowCreateDropIndex `. Test Plan: ybd --java-test org.yb.cql.TestBigNumShards#testCreateDropTable --tp 1 -n 10 ybd --java-test org.yb.cql.TestMasterLatency#testSlowCreateDropTable --tp 1 -n 10 ybd --java-test org.yb.cql.TestMasterLatency#testSlowCreateDropIndex --tp 1 -n 10 ybd --java-test org.yb.cql.TestSlowCreateTable#testCreateTableTimeout --tp 1 -n 10 Reviewers: timur, amitanand Reviewed By: amitanand Subscribers: yql Differential Revision: https://phabricator.dev.yugabyte.com/D12427
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The test
org.yb.cql.TestBigNumShards#testDropTableTimeoutsetsNumShardsPerTServer==32.For 1 table + 5 indexes it creates 192 tablets. For the many number of tablets Jenkins can occasionally fail with timeout.
The big number of tablets was a way to reproduce some cases when the DROP TABLE happens when the CREATE TABLE/INDEX is not finished.
See for details:
Planned fix:
TEST_simulate_slow_table_create_secs:org.yb.cql.TestSlowCreateTable#testDropTableTimeout.The text was updated successfully, but these errors were encountered: