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Type:
Bug
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Resolution: Done
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Priority:
Major - P3
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Affects Version/s: None
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Component/s: Sharding, Testing Infrastructure
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Fully Compatible
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ALL
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Sharding 4 06/05/15
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0
The 'ThreeHostsOneHang' test from the multi_host_query_test suite is non deterministic, because it relies on operations to take an exact amount of time. This causes it to fail occasionally on slower machines.
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.055-0400 I NETWORK getaddrinfo("$hostB") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.055-0400 I - going to run test: TwoHostsOneHangOneError
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.083-0400 I NETWORK getaddrinfo("$timestepHost") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.083-0400 I - going to run test: ThreeHostsOneHang
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.111-0400 I NETWORK getaddrinfo("$hostC") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.111-0400 I NETWORK getaddrinfo("$hostB") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.112-0400 I - FAIL: ThreeHostsOneHang Expected result.getValue()->originalHost() == hostC.toString() ($hostB:1000 == $hostC:1000) @src/mongo/s/client/multi_host_query_test.cpp:656
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.112-0400 I - going to run test: ThreeHostsTwoErrors
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:31.112-0400 I NETWORK getaddrinfo("$timestepHost") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:32.112-0400 I - going to run test: ThreeHostsOneHangOneError
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:32.112-0400 I NETWORK getaddrinfo("$hostC") failed: Name or service not known
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:32.112-0400 I - going to run test: TwoHostsOneHangUnscoped
[cpp_unit_test:sharding_client_test] 2015-05-14T14:38:32.112-0400 I NETWORK getaddrinfo("$hostB") failed: Name or service not known