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  4. crash in worker thread

crash in worker thread

Scheduled Pinned Locked Moved C / C++ / MFC
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  • L lavate malllik

    In my application some operations will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash. Let me know the reasons behind this crash. lavatema

    M Offline
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    Mark Salsbery
    wrote on last edited by
    #2

    What does "crash" mean? You can't find the offending line of code running the app in the debugger?? Mark

    Mark Salsbery Microsoft MVP - Visual C++ :java:

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    • L lavate malllik

      In my application some operations will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash. Let me know the reasons behind this crash. lavatema

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      Rajkumar R
      wrote on last edited by
      #3

      lavate malllik wrote:

      will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

      some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times. :-D

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      • R Rajkumar R

        lavate malllik wrote:

        will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

        some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times. :-D

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        Mark Salsbery
        wrote on last edited by
        #4

        So, to fix it, NEVER let a user run it more than 29 times?

        Mark Salsbery Microsoft MVP - Visual C++ :java:

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        • M Mark Salsbery

          So, to fix it, NEVER let a user run it more than 29 times?

          Mark Salsbery Microsoft MVP - Visual C++ :java:

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          Rajkumar R
          wrote on last edited by
          #5

          yes you are correct. :-D 5! for your solution

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          • R Rajkumar R

            lavate malllik wrote:

            will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

            some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times. :-D

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            Maxwell Chen
            wrote on last edited by
            #6

            lavate wrote:

            will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

            Rajkumar R wrote:

            some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times.

            Don't worry! It's pentadecimal[^]. So you saw the OP said:

            15 time (singular)

            and

            30 times (plural)

            Maxwell Chen

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            • R Rajkumar R

              yes you are correct. :-D 5! for your solution

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              Mark Salsbery
              wrote on last edited by
              #7

              Hehe  A five for you for giving me the idea :)

              Mark Salsbery Microsoft MVP - Visual C++ :java:

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              • M Maxwell Chen

                lavate wrote:

                will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

                Rajkumar R wrote:

                some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times.

                Don't worry! It's pentadecimal[^]. So you saw the OP said:

                15 time (singular)

                and

                30 times (plural)

                Maxwell Chen

                R Offline
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                Rajkumar R
                wrote on last edited by
                #8

                ROTFL !!!

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                • L lavate malllik

                  In my application some operations will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash. Let me know the reasons behind this crash. lavatema

                  R Offline
                  R Offline
                  Rajesh R Subramanian
                  wrote on last edited by
                  #9

                  lavate malllik wrote:

                  Let me know the reasons behind this crash.

                  The programmer.

                  Nobody can give you wiser advice than yourself. - Cicero .·´¯`·->Rajesh<-·´¯`·. Codeproject.com: Visual C++ MVP

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                  • R Rajkumar R

                    ROTFL !!!

                    W Offline
                    W Offline
                    Wamuti
                    wrote on last edited by
                    #10

                    Poll: Would you consider a live streaming comedy. Star:- Rajkumar R, Mark and guest star - Maxwell Chen! What the members think ... drum rolls ...100%. IT'S A HIT!!! Really cool guyz :cool: An extra 5 bonus for you all.

                    Wamuti: Any man can be an island, but islands to need water around them! Edmund Burke: No one could make a greater mistake than he who did nothing because he could do only a little.

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                    • R Rajkumar R

                      lavate malllik wrote:

                      will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash.

                      some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times. :-D

                      T Offline
                      T Offline
                      ThatsAlok
                      wrote on last edited by
                      #11

                      Rajkumar R wrote:

                      some thing strange in between, if it crashes at 30th time, then the application runs without crash for 29 times not 15 times

                      I am sure this problem due non usage of proper sync locks!

                      "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                      Never mind - my own stupidity is the source of every "problem" - Mixture

                      cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You/codeProject$$>

                      1 Reply Last reply
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                      • W Wamuti

                        Poll: Would you consider a live streaming comedy. Star:- Rajkumar R, Mark and guest star - Maxwell Chen! What the members think ... drum rolls ...100%. IT'S A HIT!!! Really cool guyz :cool: An extra 5 bonus for you all.

                        Wamuti: Any man can be an island, but islands to need water around them! Edmund Burke: No one could make a greater mistake than he who did nothing because he could do only a little.

                        T Offline
                        T Offline
                        ThatsAlok
                        wrote on last edited by
                        #12

                        i vote for rajkumar .. my personal fav!

                        "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                        Never mind - my own stupidity is the source of every "problem" - Mixture

                        cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You/codeProject$$>

                        1 Reply Last reply
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                        • R Rajesh R Subramanian

                          lavate malllik wrote:

                          Let me know the reasons behind this crash.

                          The programmer.

                          Nobody can give you wiser advice than yourself. - Cicero .·´¯`·->Rajesh<-·´¯`·. Codeproject.com: Visual C++ MVP

                          T Offline
                          T Offline
                          ThatsAlok
                          wrote on last edited by
                          #13

                          Rajesh R Subramanian wrote:

                          The programmer.

                          windows!:suss:

                          "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                          Never mind - my own stupidity is the source of every "problem" - Mixture

                          cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You/codeProject$$>

                          R 1 Reply Last reply
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                          • T ThatsAlok

                            Rajesh R Subramanian wrote:

                            The programmer.

                            windows!:suss:

                            "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                            Never mind - my own stupidity is the source of every "problem" - Mixture

                            cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You/codeProject$$>

                            R Offline
                            R Offline
                            Rajesh R Subramanian
                            wrote on last edited by
                            #14

                            ThatsAlok wrote:

                            windows!

                            I'll blame Global Warming. ;)

                            Nobody can give you wiser advice than yourself. - Cicero .·´¯`·->Rajesh<-·´¯`·. Codeproject.com: Visual C++ MVP

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                            • R Rajesh R Subramanian

                              ThatsAlok wrote:

                              windows!

                              I'll blame Global Warming. ;)

                              Nobody can give you wiser advice than yourself. - Cicero .·´¯`·->Rajesh<-·´¯`·. Codeproject.com: Visual C++ MVP

                              W Offline
                              W Offline
                              Wamuti
                              wrote on last edited by
                              #15

                              My goodness!! I did not know global warming was that serious!! :-D

                              Wamuti: Any man can be an island, but islands to need water around them! Edmund Burke: No one could make a greater mistake than he who did nothing because he could do only a little.

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                              • R Rajesh R Subramanian

                                ThatsAlok wrote:

                                windows!

                                I'll blame Global Warming. ;)

                                Nobody can give you wiser advice than yourself. - Cicero .·´¯`·->Rajesh<-·´¯`·. Codeproject.com: Visual C++ MVP

                                T Offline
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                                ThatsAlok
                                wrote on last edited by
                                #16

                                Rajesh R Subramanian wrote:

                                I'll blame Global Warming.

                                Sssh! Lalu could read this! :-D

                                "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                                Never mind - my own stupidity is the source of every "problem" - Mixture

                                cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You/codeProject$$>

                                1 Reply Last reply
                                0
                                • L lavate malllik

                                  In my application some operations will run in worker therad for 15 time without crash. But when same code will run for 30 times the application will crash. Let me know the reasons behind this crash. lavatema

                                  D Offline
                                  D Offline
                                  David Crow
                                  wrote on last edited by
                                  #17

                                  So what happens if you skip the 30th iteration, and jump to the 31st iteration instead?

                                  "Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman

                                  "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

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                                  • D David Crow

                                    So what happens if you skip the 30th iteration, and jump to the 31st iteration instead?

                                    "Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman

                                    "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

                                    M Offline
                                    M Offline
                                    Mark Salsbery
                                    wrote on last edited by
                                    #18

                                    Ohhhh...now THAT'S thinking outside the box :)

                                    Mark Salsbery Microsoft MVP - Visual C++ :java:

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                                    • D David Crow

                                      So what happens if you skip the 30th iteration, and jump to the 31st iteration instead?

                                      "Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman

                                      "To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne

                                      T Offline
                                      T Offline
                                      ThatsAlok
                                      wrote on last edited by
                                      #19

                                      what about jumping to 100 iteration, i think it is classic case of data sharing issue uning non usage of sync locks

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                                      • T ThatsAlok

                                        what about jumping to 100 iteration, i think it is classic case of data sharing issue uning non usage of sync locks

                                        T Offline
                                        T Offline
                                        ThatsAlok
                                        wrote on last edited by
                                        #20

                                        1 year :-)

                                        "Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow
                                        Never mind - my own stupidity is the source of every "problem" - Mixture

                                        cheers, Alok Gupta VC Forum Q&A :- I/IV Support CRY- Child Relief and You

                                        1 Reply Last reply
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