(OK) 调试cBPM—CentOS7—gdb—gdbserver—问题的解决—4—段错误

Criteria session Initialization.....(look at Executor trace file)

Criteria session Initialization [OK]

Create process instance from template ——> /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.Tools/Criteria.Tools.Executor/src/main.cpp:78

Child terminated with signal = 0xb (SIGSEGV)

--------------

Criteria session Initialization.....(look at Executor trace file)

Criteria session Initialization [OK]

Create process instance from template

Child terminated with signal = 0xb (SIGSEGV)

--------------查看日志文件Executor-*.trace，找原因

shell@mb526:/data/data/criteria $ pwd

/data/data/criteria

shell@mb526:/data/data/criteria $ less Executor-5331-20151014-092322.trace

09:23:22.381-1073824092- FileSystemConnection::init-CODEBLOCK-FileSystemConnection.cpp-OUT[17ms]

09:23:22.382-1073824092- FileSystemDataBase::open-INFO-FileSystemDataBase.cpp[53]-Reading Role File [/data/data/criteria/database/Criteria.Roles.xml]

--------------设置断点

break FileSystemDataBase.cpp:53

break BaseWorkflowEvent.cpp:22

break Workflow.cpp:184

break Workflow.cpp:373

InitSessionWithParams (acConfigFile=0x5c7ed0 "/data/data/criteria/database/Criteria.xml", response=0x5c2e68)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/WAPI/WAPI.cpp:80

80 CM_TRACE_INFO("Instancing Engine")

WorkflowEngine::Criteria::Core::Engine::instance ()

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/Engine.cpp:24

24 {

(main.cpp:95)——>

startProcessInSynchWay (acProcessID=0x605290 "2015-1014-0953-07739-991735505", response=0x5c2e68)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/WAPI/WAPIProcess.cpp:365

365 {

WorkflowEngine::Criteria::Core::Engine::instance ()

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/Engine.cpp:24

24 {

(gdb) bt

#0 0xe50b0008 in ?? ()

#1 0x001059f4 in WorkflowEngine::Criteria::Event::WorkflowEvent::BaseWorkflowEvent::getProcessID (this=0xbee8e184)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/events/BaseWorkflowEvent.cpp:22

#2 0x000a3e68 in WorkflowEngine::Criteria::Event::Listener::WorkflowListener::eventAction (this=0x61abc0, event=...)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/events/WorkflowListener.cpp:62

#3 0x0009e074 in WorkflowEngine::Criteria::Event::EventMaker::throwEvent (this=0x60baf4, evt=...)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/events/EventMaker.cpp:36

#4 0x0008d6b0 in WorkflowEngine::Criteria::Core::Workflow::starting (this=0x60bab0)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/Workflow.cpp:417

#5 0x00102a9c in WorkflowEngine::Criteria::Core::IWorkflow::start (this=0x60bab0)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/IWorkflow.cpp:79

#6 0x00098bb4 in WorkflowEngine::Criteria::Core::WorkFlowThread::run (this=0x6188e0)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/WorkFlowThread.cpp:15

#7 0x000964e0 in WorkflowEngine::Criteria::Core::WorkflowManager::executeJob (this=0x605e40, pWF=0x60bab0, bDetach=false)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/WorkflowManager.cpp:155

#8 0x00087ea4 in WorkflowEngine::Criteria::Core::Engine::execute (this=0x61abb8,

processInstanceID=0x605290 "2015-1014-0953-07739-991735505", bRestart=false, acStatus=0x0, bSynchWay=true)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/Engine.cpp:182

#9 0x000879bc in WorkflowEngine::Criteria::Core::Engine::startWorkFlowInSynchWay (this=0x61abb8,

processID=0x605290 "2015-1014-0953-07739-991735505")

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/engine/Engine.cpp:96

#10 0x0001807c in startProcessInSynchWay (acProcessID=0x605290 "2015-1014-0953-07739-991735505", response=0x5c2e68)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.WorkflowEngine/WAPI/WAPIProcess.cpp:371

#11 0x0000b4cc in main (argc=2, argv=0xbee8ea44)

at /opt/cBPM-android/criteria-lin/src/Criteria/Criteria.Tools/Criteria.Tools.Executor/src/main.cpp:95

(gdb)

--------------解决方法如下

/opt/cBPM-android/criteria-lin/bin/Criteria/Debug/Tools.Executor/database/processTemplate/TestNotePad.xml

修改内容如下：

<Script Type="API_SYNCH" DataType="BOOLEAN">^?NoteResult?@touch@%FileName1%^</Script>

注意：所有*.xml文件，行尾符号是 unix/linux, 不是windows。

基本成功，达到了 在 CentOS 7 上运行的效果。

日志文件的最后以行：

11:28:34.051-1073824092- eventAction-CODEPATH-WorkflowListener.cpp[67]-Event Received:[EndWorkflowEvent]

--------------至此，基本成功

shell@mb526:/data/data/criteria $ ll notepad.txt

-rw-rw-rw- shell shell 0 2015-10-14 11:48 notepad.txt //这个文件是流程在运行期间通过touch命令创建的

shell@mb526:/data/data/criteria $ pwd

/data/data/criteria

shell@mb526:/data/data/criteria $

--------------