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roachtest: splits/load/sequential/nodes=3 failed #74454

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cockroach-teamcity opened this issue Jan 5, 2022 · 8 comments
Closed

roachtest: splits/load/sequential/nodes=3 failed #74454

cockroach-teamcity opened this issue Jan 5, 2022 · 8 comments
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@AlexTalks
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branch-master Failures and bugs on the master branch. C-test-failure Broken test (automatically or manually discovered). O-roachtest O-robot Originated from a bot. release-blocker Indicates a release-blocker. Use with branch-release-2x.x label to denote which branch is blocked.

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@cockroach-teamcity
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roachtest.splits/load/sequential/nodes=3 failed with artifacts on master @ 260144b9bec2b2da2cf96c7198197a88b97c942c:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/splits/load/sequential/nodes=3/run_1
	monitor.go:127,split.go:213,split.go:98,test_runner.go:780: monitor failure: monitor task failed: kv.kv has 4 ranges, expected between 1 and 3 splits
		(1) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).WaitE
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:115
		  | main.(*monitorImpl).Wait
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:123
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:213
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.registerLoadSplits.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:98
		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:780
		Wraps: (2) monitor failure
		Wraps: (3) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).wait.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:171
		Wraps: (4) monitor task failed
		Wraps: (5) attached stack trace
		  -- stack trace:
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:208
		  | main.(*monitorImpl).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:105
		  | golang.org/x/sync/errgroup.(*Group).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/golang.org/x/sync/errgroup/errgroup.go:57
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1581
		Wraps: (6) kv.kv has 4 ranges, expected between 1 and 3 splits
		Error types: (1) *withstack.withStack (2) *errutil.withPrefix (3) *withstack.withStack (4) *errutil.withPrefix (5) *withstack.withStack (6) *errutil.leafError
Help

See: roachtest README

See: How To Investigate (internal)

/cc @cockroachdb/kv-triage

This test on roachdash | Improve this report!
@cockroach-teamcity cockroach-teamcity added branch-master Failures and bugs on the master branch. C-test-failure Broken test (automatically or manually discovered). O-roachtest O-robot Originated from a bot. release-blocker Indicates a release-blocker. Use with branch-release-2x.x label to denote which branch is blocked. labels Jan 5, 2022
@cockroach-teamcity
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roachtest.splits/load/sequential/nodes=3 failed with artifacts on master @ 3401e4d902953f7684aebb819090f586c9acfec9:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/splits/load/sequential/nodes=3/run_1
	monitor.go:127,split.go:213,split.go:98,test_runner.go:780: monitor failure: monitor task failed: kv.kv has 5 ranges, expected between 1 and 3 splits
		(1) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).WaitE
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:115
		  | main.(*monitorImpl).Wait
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:123
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:213
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.registerLoadSplits.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:98
		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:780
		Wraps: (2) monitor failure
		Wraps: (3) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).wait.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:171
		Wraps: (4) monitor task failed
		Wraps: (5) attached stack trace
		  -- stack trace:
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:208
		  | main.(*monitorImpl).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:105
		  | golang.org/x/sync/errgroup.(*Group).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/golang.org/x/sync/errgroup/errgroup.go:57
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1581
		Wraps: (6) kv.kv has 5 ranges, expected between 1 and 3 splits
		Error types: (1) *withstack.withStack (2) *errutil.withPrefix (3) *withstack.withStack (4) *errutil.withPrefix (5) *withstack.withStack (6) *errutil.leafError
Help

See: roachtest README

See: How To Investigate (internal)

This test on roachdash | Improve this report!

@cockroach-teamcity
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roachtest.splits/load/sequential/nodes=3 failed with artifacts on master @ d191f64e5600b773043da18d28e288bf6ae86b72:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/splits/load/sequential/nodes=3/run_1
	monitor.go:127,split.go:213,split.go:98,test_runner.go:780: monitor failure: monitor task failed: kv.kv has 5 ranges, expected between 1 and 3 splits
		(1) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).WaitE
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:115
		  | main.(*monitorImpl).Wait
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:123
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:213
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.registerLoadSplits.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:98
		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:780
		Wraps: (2) monitor failure
		Wraps: (3) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).wait.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:171
		Wraps: (4) monitor task failed
		Wraps: (5) attached stack trace
		  -- stack trace:
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:208
		  | main.(*monitorImpl).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:105
		  | golang.org/x/sync/errgroup.(*Group).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/golang.org/x/sync/errgroup/errgroup.go:57
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1581
		Wraps: (6) kv.kv has 5 ranges, expected between 1 and 3 splits
		Error types: (1) *withstack.withStack (2) *errutil.withPrefix (3) *withstack.withStack (4) *errutil.withPrefix (5) *withstack.withStack (6) *errutil.leafError
Help

See: roachtest README

See: How To Investigate (internal)

This test on roachdash | Improve this report!

@cockroach-teamcity
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roachtest.splits/load/sequential/nodes=3 failed with artifacts on master @ d66c14663e027a5d9699b8a15e3d6f5821877ef5:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/splits/load/sequential/nodes=3/run_1
	monitor.go:127,split.go:213,split.go:98,test_runner.go:780: monitor failure: monitor task failed: kv.kv has 6 ranges, expected between 1 and 3 splits
		(1) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).WaitE
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:115
		  | main.(*monitorImpl).Wait
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:123
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:213
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.registerLoadSplits.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:98
		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:780
		Wraps: (2) monitor failure
		Wraps: (3) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).wait.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:171
		Wraps: (4) monitor task failed
		Wraps: (5) attached stack trace
		  -- stack trace:
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:208
		  | main.(*monitorImpl).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:105
		  | golang.org/x/sync/errgroup.(*Group).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/golang.org/x/sync/errgroup/errgroup.go:57
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1581
		Wraps: (6) kv.kv has 6 ranges, expected between 1 and 3 splits
		Error types: (1) *withstack.withStack (2) *errutil.withPrefix (3) *withstack.withStack (4) *errutil.withPrefix (5) *withstack.withStack (6) *errutil.leafError
Help

See: roachtest README

See: How To Investigate (internal)

This test on roachdash | Improve this report!

@cockroach-teamcity
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roachtest.splits/load/sequential/nodes=3 failed with artifacts on master @ 62392dcd0f03a2bef1dc6d0431e505f5125297e8:

The test failed on branch=master, cloud=gce:
test artifacts and logs in: /home/agent/work/.go/src/github.com/cockroachdb/cockroach/artifacts/splits/load/sequential/nodes=3/run_1
	monitor.go:127,split.go:213,split.go:98,test_runner.go:780: monitor failure: monitor task failed: kv.kv has 5 ranges, expected between 1 and 3 splits
		(1) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).WaitE
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:115
		  | main.(*monitorImpl).Wait
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:123
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:213
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.registerLoadSplits.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:98
		  | main.(*testRunner).runTest.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test_runner.go:780
		Wraps: (2) monitor failure
		Wraps: (3) attached stack trace
		  -- stack trace:
		  | main.(*monitorImpl).wait.func2
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:171
		Wraps: (4) monitor task failed
		Wraps: (5) attached stack trace
		  -- stack trace:
		  | github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests.runLoadSplits.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/tests/split.go:208
		  | main.(*monitorImpl).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/pkg/cmd/roachtest/monitor.go:105
		  | golang.org/x/sync/errgroup.(*Group).Go.func1
		  | 	/home/agent/work/.go/src/github.com/cockroachdb/cockroach/vendor/golang.org/x/sync/errgroup/errgroup.go:57
		  | runtime.goexit
		  | 	/usr/local/go/src/runtime/asm_amd64.s:1581
		Wraps: (6) kv.kv has 5 ranges, expected between 1 and 3 splits
		Error types: (1) *withstack.withStack (2) *errutil.withPrefix (3) *withstack.withStack (4) *errutil.withPrefix (5) *withstack.withStack (6) *errutil.leafError
Help

See: roachtest README

See: How To Investigate (internal)

This test on roachdash | Improve this report!

@tbg
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tbg commented Jan 11, 2022

@AlexTalks to see if he can find the PR that introduced this failure mode.

@AlexTalks
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Fixed by #74265.

@irfansharif
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Fixed by #74265.

#74265 touched only unit tests so it's a bit surprising. I thought perhaps you meant #74171 instead, but that landed before the most recent failures. I'm not sure if I'd attribute this to span configs just yet given we merged #73876 only yesterday; roachtests shouldn't have been using any of this infra in the failures above. I'm also not sure what to make of it not failing as frequently anymore. I'll leave it to youse to either keep this issue closed or open and re-litigate.

@AlexTalks AlexTalks reopened this Jan 18, 2022
@nvanbenschoten
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Closing since this hasn't failed in 2 weeks after failing for 5 straight days.

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@AlexTalks @tbg @nvanbenschoten @irfansharif @cockroach-teamcity