VM hangs
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Hi all, I installed VA 8.5.2 with a hope it will fix my vm hang problem, but not... I dont have tools to analize the problem, only this vmtrap.log and the .img file. Could anyone tell me what can i do with this 2 files? Thanks in advance. PD: Hangs are somehow related to use of sockets in a heavy way on Ubuntu 11. Time to time i could see a free: pointer in the walkback.log -Platform Information------------------- VM Timestamp: 4.0,(NC) 8/7/2012 (84) CPU Architecture: x86 OS Type: Linux OS Version: 3.0.0-12-server -State Information---------------------- Handler=0xf7717b30 vmState=0x00000000 vmError=0x00000034 Signal=0x0000000b GS=0x00000063 FS=0x00000000 ES=0x0000002b DS=0x0000002b EDI=0xf766b400 ESI=0x000156c8 EBP=0x000156c8 ESP=0xffab3a58 EAX=0x0060b300 EBX=0xf7669ff4 ECX=0x09f14d60 EDX=0x000156c9 TRAPNO=0x0000000e ERR=0x00000004 EIP=0xf75642bf CS=0x00000023 EFL=0x00010246 UESP=0xffab3a58 SS=0x0000002b ----------------------------------------- You received this message because you are subscribed to the Google Groups "VA Smalltalk" group. To view this discussion on the web visit https://groups.google.com/d/msg/va-smalltalk/-/IVZu2qt7do8J. To post to this group, send email to [hidden email]. To unsubscribe from this group, send email to [hidden email]. For more options, visit this group at http://groups.google.com/group/va-smalltalk?hl=en. |
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Hi
I don't know if this will be of any help, but I only really get hangs when I have a: Object become: nil Statement somewhere. Anyway, thats my 2c. KR Dusty On 9/20/12, Leo O. <[hidden email]> wrote: > Hi all, > > I installed VA 8.5.2 with a hope it will fix my vm hang problem, but not... > I dont have tools to analize the problem, only this vmtrap.log and the .img > > file. > Could anyone tell me what can i do with this 2 files? > > Thanks in advance. > > > PD: Hangs are somehow related to use of sockets in a heavy way on Ubuntu > 11. Time to time i could see a free: pointer in the walkback.log > > -Platform Information------------------- > VM Timestamp: 4.0,(NC) 8/7/2012 (84) > CPU Architecture: x86 > OS Type: Linux > OS Version: 3.0.0-12-server > -State Information---------------------- > Handler=0xf7717b30 > vmState=0x00000000 > vmError=0x00000034 > Signal=0x0000000b > GS=0x00000063 > FS=0x00000000 > ES=0x0000002b > DS=0x0000002b > EDI=0xf766b400 > ESI=0x000156c8 > EBP=0x000156c8 > ESP=0xffab3a58 > EAX=0x0060b300 > EBX=0xf7669ff4 > ECX=0x09f14d60 > EDX=0x000156c9 > TRAPNO=0x0000000e > ERR=0x00000004 > EIP=0xf75642bf > CS=0x00000023 > EFL=0x00010246 > UESP=0xffab3a58 > SS=0x0000002b > ----------------------------------------- > > -- > You received this message because you are subscribed to the Google Groups > "VA Smalltalk" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/va-smalltalk/-/IVZu2qt7do8J. > To post to this group, send email to [hidden email]. > To unsubscribe from this group, send email to > [hidden email]. > For more options, visit this group at > http://groups.google.com/group/va-smalltalk?hl=en. > > -- You received this message because you are subscribed to the Google Groups "VA Smalltalk" group. To post to this group, send email to [hidden email]. To unsubscribe from this group, send email to [hidden email]. For more options, visit this group at http://groups.google.com/group/va-smalltalk?hl=en. |
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Dusty,
are you really sending become: to class Object??? I would guess that causes several problems in very short time and a vmtrap is surely just the end of a chain of events... Maybe you are seeing a similar problem that at least Marten and I and I think Lou have reported: a general protection fault if you start an image that was saved when a WASstServerAdaptor was wunning. This leads to a gpf on freeing an OSPointer. If I remember correctly, this was fixed in 8.5.1 (I am still on 8.5). This sometimes crashes an image on my 64 bit Ubuntu, but on 32 bit Ubuntu I only get a debugger and can resume work after that. Joachim Am Donnerstag, 20. September 2012 12:31:13 UTC+2 schrieb Dusty: Hi-- You received this message because you are subscribed to the Google Groups "VA Smalltalk" group. To view this discussion on the web visit https://groups.google.com/d/msg/va-smalltalk/-/6BxwM8AOxu0J. To post to this group, send email to [hidden email]. To unsubscribe from this group, send email to [hidden email]. For more options, visit this group at http://groups.google.com/group/va-smalltalk?hl=en. |
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heh, no no! I'm a novice but not THAT novice.
I mean't "anObject of my own creation" become: nil. We have a few of those, like "ItemTree allInstancesDo: [:e | e become: nil]." unless there is a better way of getting rid of rogue objects in the image? On 9/20/12, [hidden email] <[hidden email]> wrote: > Dusty, > > are you really sending become: to class Object??? I would guess that causes > > several problems in very short time and a vmtrap is surely just the end of > a chain of events... > > Maybe you are seeing a similar problem that at least Marten and I and I > think Lou have reported: a general protection fault if you start an image > that was saved when a WASstServerAdaptor was wunning. This leads to a gpf > on freeing an OSPointer. If I remember correctly, this was fixed in 8.5.1 > (I am still on 8.5). This sometimes crashes an image on my 64 bit Ubuntu, > but on 32 bit Ubuntu I only get a debugger and can resume work after that. > > Joachim > > Am Donnerstag, 20. September 2012 12:31:13 UTC+2 schrieb Dusty: >> >> Hi >> >> I don't know if this will be of any help, but I only really get hangs >> when I have a: >> >> Object become: nil >> >> Statement somewhere. >> >> Anyway, thats my 2c. >> >> KR >> Dusty >> >> On 9/20/12, Leo O. <[hidden email] <javascript:>> wrote: >> > Hi all, >> > >> > I installed VA 8.5.2 with a hope it will fix my vm hang problem, but >> not... >> > I dont have tools to analize the problem, only this vmtrap.log and the >> .img >> > >> > file. >> > Could anyone tell me what can i do with this 2 files? >> > >> > Thanks in advance. >> > >> > >> > PD: Hangs are somehow related to use of sockets in a heavy way on Ubuntu >> > >> > 11. Time to time i could see a free: pointer in the walkback.log >> > >> > -Platform Information------------------- >> > VM Timestamp: 4.0,(NC) 8/7/2012 (84) >> > CPU Architecture: x86 >> > OS Type: Linux >> > OS Version: 3.0.0-12-server >> > -State Information---------------------- >> > Handler=0xf7717b30 >> > vmState=0x00000000 >> > vmError=0x00000034 >> > Signal=0x0000000b >> > GS=0x00000063 >> > FS=0x00000000 >> > ES=0x0000002b >> > DS=0x0000002b >> > EDI=0xf766b400 >> > ESI=0x000156c8 >> > EBP=0x000156c8 >> > ESP=0xffab3a58 >> > EAX=0x0060b300 >> > EBX=0xf7669ff4 >> > ECX=0x09f14d60 >> > EDX=0x000156c9 >> > TRAPNO=0x0000000e >> > ERR=0x00000004 >> > EIP=0xf75642bf >> > CS=0x00000023 >> > EFL=0x00010246 >> > UESP=0xffab3a58 >> > SS=0x0000002b >> > ----------------------------------------- >> > >> > -- >> > You received this message because you are subscribed to the Google >> Groups >> > "VA Smalltalk" group. >> > To view this discussion on the web visit >> > https://groups.google.com/d/msg/va-smalltalk/-/IVZu2qt7do8J. >> > To post to this group, send email to >> > [hidden email]<javascript:>. >> >> > To unsubscribe from this group, send email to >> > [hidden email] <javascript:>. >> > For more options, visit this group at >> > http://groups.google.com/group/va-smalltalk?hl=en. >> > >> > >> > > -- > You received this message because you are subscribed to the Google Groups > "VA Smalltalk" group. > To view this discussion on the web visit > https://groups.google.com/d/msg/va-smalltalk/-/6BxwM8AOxu0J. > To post to this group, send email to [hidden email]. > To unsubscribe from this group, send email to > [hidden email]. > For more options, visit this group at > http://groups.google.com/group/va-smalltalk?hl=en. > > -- You received this message because you are subscribed to the Google Groups "VA Smalltalk" group. To post to this group, send email to [hidden email]. To unsubscribe from this group, send email to [hidden email]. For more options, visit this group at http://groups.google.com/group/va-smalltalk?hl=en. |
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Why not let the GC do the work ?
Marten -- You received this message because you are subscribed to the Google Groups "VA Smalltalk" group. To post to this group, send email to [hidden email]. To unsubscribe from this group, send email to [hidden email]. For more options, visit this group at http://groups.google.com/group/va-smalltalk?hl=en. |
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In reply to this post by Leo O.
Thanks for responses. Does anyone know what to do with the vmtrap.img file ? When my icx hangs, the vmtrap.log always say: vmError=0x00000034 Is this relevant ? Leo El miércoles, 19 de septiembre de 2012 20:19:10 UTC-3, Leo O. escribió:
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