Project: mesos
Issue MESOS-3851: Investigate recent crashes in Command Executor
Post https://reviews.apache.org/r/38900 i.e. updating CommandExecutor to support rootfs. There seem to be some tests showing frequent crashes due to assert violations. {{FetcherCacheTest.SimpleEviction}} failed due to the following log: {code} I1107 19:36:46.360908 30657 slave.cpp:1793] Sending queued task '3' to executor ''3' of framework 7d94c7fb-8950-4bcf-80c1-46112292dcd6-0000 at executor(1)@172.17.5.200:33871' I1107 19:36:46.363682 1236 exec.cpp:297] I1107 19:36:46.373569 1245 exec.cpp:210] Executor registered on slave 7d94c7fb-8950-4bcf-80c1-46112292dcd6-S0 @ 0x7f9f5a7db3fa google::LogMessage::Fail() I1107 19:36:46.394081 1245 exec.cpp:222] Executor::registered took 395411ns @ 0x7f9f5a7db359 google::LogMessage::SendToLog() @ 0x7f9f5a7dad6a google::LogMessage::Flush() @ 0x7f9f5a7dda9e google::LogMessageFatal::~LogMessageFatal() @ 0x48d00a _CheckFatal::~_CheckFatal() @ 0x49c99d mesos::internal::CommandExecutorProcess::launchTask() @ 0x4b3dd7 _ZZN7process8dispatchIN5mesos8internal22CommandExecutorProcessEPNS1_14ExecutorDriverERKNS1_8TaskInfoES5_S6_EEvRKNS_3PIDIT_EEMSA_FvT0_T1_ET2_T3_ENKUlPNS_11ProcessBaseEE_clESL_ @ 0x4c470c _ZNSt17_Function_handlerIFvPN7process11ProcessBaseEEZNS0_8dispatchIN5mesos8internal22CommandExecutorProcessEPNS5_14ExecutorDriverERKNS5_8TaskInfoES9_SA_EEvRKNS0_3PIDIT_EEMSE_FvT0_T1_ET2_T3_EUlS2_E_E9_M_invokeERKSt9_Any_dataS2_ @ 0x7f9f5a761b1b std::function<>::operator()() @ 0x7f9f5a749935 process::ProcessBase::visit() @ 0x7f9f5a74d700 process::DispatchEvent::visit() @ 0x48e004 process::ProcessBase::serve() @ 0x7f9f5a745d21 process::ProcessManager::resume() @ 0x7f9f5a742f52 _ZZN7process14ProcessManager12init_threadsEvENKUlRKSt11atomic_boolE_clES3_ @ 0x7f9f5a74cf2c _ZNSt5_BindIFZN7process14ProcessManager12init_threadsEvEUlRKSt11atomic_boolE_St17reference_wrapperIS3_EEE6__callIvIEILm0EEEET_OSt5tupleIIDpT0_EESt12_Index_tupleIIXspT1_EEE @ 0x7f9f5a74cedc _ZNSt5_BindIFZN7process14ProcessManager12init_threadsEvEUlRKSt11atomic_boolE_St17reference_wrapperIS3_EEEclIIEvEET0_DpOT_ @ 0x7f9f5a74ce6e _ZNSt12_Bind_simpleIFSt5_BindIFZN7process14ProcessManager12init_threadsEvEUlRKSt11atomic_boolE_St17reference_wrapperIS4_EEEvEE9_M_invokeIIEEEvSt12_Index_tupleIIXspT_EEE @ 0x7f9f5a74cdc5 _ZNSt12_Bind_simpleIFSt5_BindIFZN7process14ProcessManager12init_threadsEvEUlRKSt11atomic_boolE_St17reference_wrapperIS4_EEEvEEclEv @ 0x7f9f5a74cd5e _ZNSt6thread5_ImplISt12_Bind_simpleIFSt5_BindIFZN7process14ProcessManager12init_threadsEvEUlRKSt11atomic_boolE_St17reference_wrapperIS6_EEEvEEE6_M_runEv @ 0x7f9f5624f1e0 (unknown) @ 0x7f9f564a8df5 start_thread @ 0x7f9f559b71ad __clone I1107 19:36:46.551370 30656 containerizer.cpp:1257] Executor for container '6553a617-6b4a-418d-9759-5681f45ff854' has exited I1107 19:36:46.551429 30656 containerizer.cpp:1074] Destroying container '6553a617-6b4a-418d-9759-5681f45ff854' I1107 19:36:46.553869 30656 containerizer.cpp:1257] Executor for container 'd2c1f924-c92a-453e-82b1-c294d09c4873' has exited {code} The reason seems to be a race between the executor receiving a {{RunTaskMessage}} before {{ExecutorRegisteredMessage}} leading to the {{CHECK_SOME(executorInfo)}} failure. Link to complete log: https://issues.apache.org/jira/browse/MESOS-2831?focusedCommentId=14995535&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14995535 Another related failure from {{ExamplesTest.PersistentVolumeFramework}} {code} @ 0x7f4f71529cbd google::LogMessage::SendToLog() I1107 13:15:09.949987 31573 slave.cpp:2337] Status update manager successfully handled status update acknowledgement (UUID: 721c7316-5580-4636-a83a-098e3bd4ed1f) for task ad90531f-d3d8-43f6-96f2-c81c4548a12d of framework ac4ea54a-7d19-4e41-9ee3-1a761f8e5b0f-0000 @ 0x7f4f715296ce google::LogMessage::Flush() @ 0x7f4f7152c402 google::LogMessageFatal::~LogMessageFatal() @ 0x48d00a _CheckFatal::~_CheckFatal() @ 0x49c99d mesos::internal::CommandExecutorProcess::launchTask() @ 0x4b3dd7 _ZZN7process8dispatchIN5mesos8internal22CommandExecutorProcessEPNS1_14ExecutorDriverERKNS1_8TaskInfoES5_S6_EEvRKNS_3PIDIT_EEMSA_FvT0_T1_ET2_T3_ENKUlPNS_11ProcessBaseEE_clESL_ @ 0x4c470c _ZNSt17_Function_handlerIFvPN7process11ProcessBaseEEZNS0_8dispatchIN5mesos8internal22CommandExecutorProcessEPNS5_14ExecutorDriverERKNS5_8TaskInfoES9_SA_EEvRKNS0_3PIDIT_EEMSE_FvT0_T1_ET2_T3_EUlS2_E_E9_M_invokeERKSt9_Any_dataS2_ @ 0x7f4f714b047f std::function<>::operator()() @ 0x7f4f71498299 process::ProcessBase::visit() @ 0x7f4f7149c064 process::DispatchEvent::visit() @ 0x48e004 process::ProcessBase::serve() @ 0x7f4f71494685 process::ProcessManager::resume() {code} Full logs at: https://builds.apache.org/job/Mesos/1191/COMPILER=gcc,CONFIGURATION=--verbose,OS=centos:7,label_exp=docker%7C%7CHadoop/consoleFull
Story points: 2