Flaky Tests

[arthurschreiber]

Just a collection of test cases that I noticed failing across multiple Pull Requests:

• TestIdleTimeout (resource_pool_test.go:427)

--- FAIL: TestIdleTimeout (0.06s)
    resource_pool_test.go:427: 
        	Error Trace:	/home/runner/work/vitess/vitess/go/pools/resource_pool_test.go:427
        	Error:      	Not equal: 
        	            	expected: int(3)
        	            	actual  : int64(2)
        	Test:       	TestIdleTimeout
    resource_pool_test.go:429: 
        	Error Trace:	/home/runner/work/vitess/vitess/go/pools/resource_pool_test.go:429
        	Error:      	Not equal: 
        	            	expected: int(2)
        	            	actual  : int64(1)
        	Test:       	TestIdleTimeout
FAIL

• TestTwoPCFuzzTest/Multiple_Threads_-_Multiple_Set_-_PRS,_ERS,_and_MySQL_&_Vttablet_restart,_OnlineDDL,_MoveTables,_Reshard_disruptions: vitess.io/vitess/go/test/endtoend/transaction/twopc/fuzz
• TestVreplSuiteSchemaChanges/fail-drop-pk: vitess.io/vitess/go/test/endtoend/onlineddl/vrepl_suite
• TestGRPCTMServer: vitess.io/vitess/go/vt/vttablet/grpctmserver
• TestTabletInitialBackup

[anujagrawal699]

More CI Logs that i was able to find:

1. TestGRPCTMServer: vitess.io/vitess/go/vt/vttablet/grpctmserver:

W1204 10:56:46.511695 63377 component.go:39] [core] [Channel #2 SubChannel #4]grpc: addrConn.createTransport failed to connect to {Addr: "127.0.0.1:33235", ServerName: "127.0.0.1:33235", }. Err: connection error: desc = "transport: Error while dialing: dial tcp 127.0.0.1:33235: operation was canceled" --- FAIL: TestGRPCTMServer (0.10s) test_tm_rpc.go:319: tmRPCTestRPCTimeout: context.Done() not closed FAIL coverage: 3.4% of statements in vitess.io/vitess/go/... FAIL vitess.io/vitess/go/vt/vttablet/grpctmserver 0.912s FAIL