[GemStone-Smalltalk] GsDevKit_stones - error loading gt4gemstone into a Rowan_371 extent - ERROR 2718 , a ArgumentError occurred (error 2718), attempt to create a CByteArray or CPointer that would reference VM memory

Kurt Kilpela kurt.kilpela at gemtalksystems.com
Tue Jul 9 08:27:28 PDT 2024 

Run it against seaside_368 in a normal topaz. If it works correctly, try it
in a solo script.

On Tue, Jul 9, 2024 at 7:08 AM Johan Brichau via GemStone-Smalltalk <
gemstone-smalltalk at lists.gemtalksystems.com> wrote:

> Hi Kurt,
>
> Do you mean in a solo script or against which stone should I run it? The
> one running the superdoit scripts?
>
> Johan
>
> On 9 Jul 2024, at 01:14, Kurt Kilpela <kurt.kilpela at gemtalksystems.com>
> wrote:
>
> I haven't yet been able to recreate this. Could either of you run the
> following expression in topaz and let me know the result?
>
> exec
> FileLocator workingDirectory asFileReference
> %
>
>
> On Mon, Jul 8, 2024 at 3:22 PM Johan Brichau via GemStone-Smalltalk <
> gemstone-smalltalk at lists.gemtalksystems.com> wrote:
>
>> fwiw:I had the exact same error pop up on a startStone.solo command
>> today.
>> I did not change anything (other than try to figure out where the issue
>> was coming from, so changing directories and looking at the registry spec)
>> … and it started to work again….
>>
>> johanbrichau at JohansMacBookAir seaside_368 % startStone.solo seaside_368
>> ERROR 2718 , a ArgumentError occurred (error 2718), attempt to create a
>> CByteArray or CPointer that would reference VM memory
>>  Near line 49 of file
>> /Users/johanbrichau/GsDevKitStones/superDoit/gemstone/superdoit.tpz
>> Stopping at line 49 of
>> /Users/johanbrichau/GsDevKitStones/superDoit/gemstone/superdoit.tpz
>> topaz 1> exit
>> Logging out session 1.
>>
>> johanbrichau at JohansMacBookAir seaside_368 % startStone.solo -h
>> ERROR 2718 , a ArgumentError occurred (error 2718), attempt to create a
>> CByteArray or CPointer that would reference VM memory
>>  Near line 49 of file
>> /Users/johanbrichau/GsDevKitStones/superDoit/gemstone/superdoit.tpz
>> Stopping at line 49 of
>> /Users/johanbrichau/GsDevKitStones/superDoit/gemstone/superdoit.tpz
>> topaz 1> exit
>> Logging out session 1.
>>
>>
>> Johan
>>
>>
>> On 8 Jul 2024, at 23:27, Dale Henrichs via GemStone-Smalltalk <
>> gemstone-smalltalk at lists.gemtalksystems.com> wrote:
>>
>> Perfect ...
>>
>> The error appeared up on github[1] ... but the error is occurring in a
>> different spot (newExtent.solo) than I had set up ... so this appears to be
>> a (possibly random) base error ... since the test was passing before I
>> changed the test case.
>>
>> I will submit an internal bug ...
>>
>> Dale
>>
>> [1]
>> https://github.com/GsDevKit/GsDevKit_stones/actions/runs/9846835856/job/27185476258#step:7:486
>>
>> On Mon, Jul 8, 2024 at 12:27 PM Reg Krock <reg.krock at gmail.com> wrote:
>>
>>> Dale,
>>>
>>> I have provided more information below.
>>>
>>> Let me know if you need additional information:
>>>
>>> Regards,
>>>
>>> Reg
>>>
>>> Chip: Apple M1 Max
>>> OS: OS/X Sonoma 14.5
>>> GsDevKit_Stones version:
>>> regkrock at rkhome1 GsDevKit_Stones % git status
>>> On branch v2.1
>>> Your branch is up to date with 'origin/v2.1'.
>>>
>>> nothing to commit, working tree clean
>>>
>>> SuperDoit Status:
>>> regkrock at rkhome1 superDoit % git status
>>> On branch v4.2
>>> Your branch is up to date with 'origin/v4.2'.
>>>
>>> nothing to commit, working tree clean
>>>
>>> The file does exist as a link in the rowan_371 directory pointing to the
>>> stone file.
>>>
>>> regkrock at rkhome1 rowan_371 % ls -lsa
>>> total 288
>>>   0 drwxr-xr-x  16 regkrock  wheel     512  8 Jul 13:25 .
>>>   0 drwxr-xr-x   3 regkrock  wheel      96  3 Jul 14:44 ..
>>>   0 lrwxr-xr-x   1 regkrock  wheel      64  3 Jul 14:44
>>> .GDKStoneSpec.ston ->
>>> /opt/GsDevKit/data/gsdevkit_stones/stones/rkhome1/rowan_371.ston
>>>
>>> This is the content of the file:
>>>
>>> GDKStoneSpec {
>>> #name : 'rowan_371',
>>> #parentRegistryName : 'rkhome1',
>>> #parentRegistryPath :
>>> '$STONES_DATA_HOME/gsdevkit_stones/registry/rkhome1.ston',
>>> #root : '/opt/GsDevKit/projects/stones/rowan_371',
>>> #stoneHost : 'rkhome1.fios-router.home',
>>> #stoneName : 'rowan_371',
>>> #gemHost : 'rkhome1.fios-router.home',
>>> #gemTask : 'gemnetobject',
>>> #userId : 'SystemUser',
>>> #password : 'swordfish',
>>> #stoneDirectorySpecName : 'default_rowan',
>>> #stoneDirectorySpec : GDKrowanStoneDirectorySpec {
>>> #name : 'default_rowan',
>>> #dbfSource : '$GEMSTONE/bin/extent0.rowan.dbf',
>>> #backups : 'backups',
>>> #bin : 'bin',
>>> #extents : 'extents',
>>> #logs : 'logs',
>>> #netldiPort : 50467,
>>> #stats : 'stats',
>>> #tranlogs : 'tranlogs',
>>> #snapshots : 'snapshots',
>>> #product : 'product',
>>> #customenv : {
>>> 'stone_dir' : '/opt/GsDevKit/projects/stones/rowan_371',
>>> 'STONES_DATA_HOME' : '/opt/GsDevKit/data',
>>> 'GEMSTONE' : '/opt/GsDevKit/gemstone/GemStone64Bit3.7.1-arm64.Darwin'
>>> },
>>> #userId : 'SystemUser'
>>> },
>>> #gemstoneVersionString : '3.7.1'
>>> }
>>>
>>> And the permissions of the rowan_371.ston file is:
>>>
>>> regkrock at rkhome1 GemStone64Bit3.7.1-arm64.Darwin % cd
>>> /opt/GsDevKit/data/gsdevkit_stones/stones/rkhome1
>>> regkrock at rkhome1 rkhome1 % ls -l
>>> total 8
>>> -rw-r--r--  1 regkrock  wheel  1034  3 Jul 14:44 rowan_371.ston
>>>
>>> Also, the version report is below:
>>>
>>> --------------------
>>> Gem Version Report for 'gs64stone'
>>> --------------------
>>> nodeName
>>> = rkhome1.fios-router.home
>>> osName
>>> = Darwin
>>> processId
>>> = 76445
>>> processorCount
>>> = 10
>>> gsBuildSerialNum
>>> = 2023-08-24T14:12:58-07:00 87d4894f48fb88b6589e392e200ea1a60e1a143b
>>> gsRelease
>>> = 3.7.0
>>> osRelease
>>> = 23.5.0
>>> cpuKind
>>> = arm64
>>> gsBuildArchitecture
>>> = Darwin (macOS)
>>> gsVersion
>>> = 3.7.0
>>> osVersion
>>> = Darwin Kernel Version 23.5.0: Wed May  1 20:12:58 PDT 2024;
>>> root:xnu-10063.121.3~5/RELEASE_ARM64_T6000
>>> gsBuildDate
>>> = Thu Aug 24 14:21:20 2023 (branch 3.7.0)
>>> gsBuildType
>>> = FAST
>>> cpuArchitecture
>>> = arm64
>>> rowanVersion
>>> = 2.5.0
>>> rowanLoadedCommitId
>>> = 2997fe3fc
>>>
>>> --------------------
>>>
>>>
>>>
>>> On Jul 8, 2024, at 3:06 PM, Dale Henrichs <
>>> dale.henrichs at gemtalksystems.com> wrote:
>>>
>>> Reg,
>>>
>>> Thanks for the detailed stack ... I see that the code is getting an
>>> error checking for the file .GDKStoneSpec.ston and this check is made
>>> by superDoit pretty early on in the process of running a .stone script so
>>> this looks an awful lot like a GemStone error.
>>>
>>> The file .GDKStoneSpec.ston should exist in the the stone directory
>>> where you appear to be running the script, so could you double check that
>>> the file does indeed exist? That way we should be able to reproduce the
>>> problem internally.
>>>
>>> We do run Github CI tests for a number of different OSX versions for
>>> branch v2 [1] and branch v2.1[2] ... so it would be useful to know the
>>> version of OSX  and the version of GsDEvKit_stones you are using as well ...
>>>
>>> Dale
>>>
>>> [1] https://github.com/GsDevKit/GsDevKit_stones/actions/runs/9699834332
>>> [2] https://github.com/GsDevKit/GsDevKit_stones/actions/runs/9699899207
>>>
>>>
>>> On Mon, Jul 8, 2024 at 10:44 AM Reg Krock via GemStone-Smalltalk <
>>> gemstone-smalltalk at lists.gemtalksystems.com> wrote:
>>>
>>>> I have been trying for a while to fix this problem. And I have not been
>>>> able to do it. Does anyone have any ideas.
>>>>
>>>> Thanks
>>>>
>>>> Reg
>>>>
>>>> I am getting an error trying to load the gt4gemstone code into a
>>>> rowan_371 extent.
>>>> It has to do with getcwd (See frame 6)
>>>>
>>>> Environment: OS/X with GsDevKit_stones
>>>>
>>>> The gslist command results:
>>>>
>>>> Status        Version    Owner     Started     Type       Name
>>>> -------      --------- --------- ------------ ------      ----
>>>> exists       3.7.1     regkrock  Jul 08 11:12 Stone       rowan_371
>>>> exists       3.7.1     regkrock  Jul 08 11:12 cache
>>>> rowan_371~53f4ddf531c645f9
>>>>
>>>> The gem.conf file is defined as:
>>>> GEM_TEMPOBJ_CACHE_SIZE = 1000000;
>>>>
>>>> The rowan_371 server has been created and I am attempting to load
>>>> gt4gemstone into the rowan_371 server.
>>>>
>>>> I run the following command:
>>>>
>>>> regkrock at rkhome1 rowan_371 % installProject.stone
>>>> file:$STONES_PROJECTS_HOME/git/gt4gemstone/rowan/specs/gt4gemstone.ston  \
>>>>     --projectsHome=$STONES_PROJECTS_HOME/git/gt4gemstone -D
>>>>
>>>> I receive the following error:
>>>>
>>>> ERROR 2718 , a ArgumentError occurred (error 2718), attempt to create a
>>>> CByteArray or CPointer that would reference VM memory
>>>>
>>>>  Near line 8 of file
>>>> /opt/GsDevKit/git/superDoit/gemstone/superdoit_boot_debug_2.tpz
>>>>
>>>>
>>>> The stack is:
>>>>
>>>> topaz 1> stack
>>>> ==> 1 ArgumentError (AbstractException) >> _signalToDebugger @11 line 8
>>>>     receiver [26274049 size:5  ArgumentError] a ArgumentError occurred
>>>> (error 2718), attempt to create a CByteArray or CPointer that would referen
>>>> ...(12 more bytes)
>>>>
>>>>     res nil
>>>>     blk nil
>>>>     proc nil
>>>> (skipped 1 temps)
>>>> 2 ArgumentError (AbstractException) >> defaultAction @2 line 18
>>>>     receiver [26274049 size:5  ArgumentError] a ArgumentError occurred
>>>> (error 2718), attempt to create a CByteArray or CPointer that would referen
>>>> ...(12 more bytes)
>>>>
>>>> 3 ArgumentError (AbstractException) >> _defaultAction @4 line 4
>>>>     receiver [26274049 size:5  ArgumentError] a ArgumentError occurred
>>>> (error 2718), attempt to create a CByteArray or CPointer that would referen
>>>> ...(12 more bytes)
>>>>
>>>>     res nil
>>>> 4 ArgumentError (AbstractException) >> _signalFromPrimitive @2 line 10
>>>>     receiver [26274049 size:5  ArgumentError] a ArgumentError occurred
>>>> (error 2718), attempt to create a CByteArray or CPointer that would referen
>>>> ...(12 more bytes)
>>>>
>>>>     res nil
>>>>     num nil
>>>> 5 CCallout >> callWith:errno:                   @1 line 34
>>>>     receiver [26195457  CCallout]     aCCallout getcwd
>>>>     argsArray [26189825 size:2  Array] anArray
>>>>     errnoArg [26189057 size:1  Array] anArray
>>>> 6 FsLibcUnistd_macOS (FsLibcUnistd) >> getcwd   @6 line 18
>>>>     receiver [26127361  FsLibcUnistd_macOS] aFsLibcUnistd_macOS
>>>>     errnoHolder [26189057 size:1  Array] anArray
>>>>     result nil
>>>> 7 FsMacOSStore_arm64 (DiskStore) >> currentWorkingDirectoryPath @3 line
>>>> 5
>>>>     receiver [26043649  FsMacOSStore_arm64] aFsMacOSStore_arm64
>>>>     pathString nil
>>>> 8 FsDiskFileSystem (FileSystem) >> workingDirectoryPath @3 line 6
>>>>     receiver [26038273  FsDiskFileSystem] aFsDiskFileSystem
>>>> 9 FsDiskFileSystem (FileSystem) >> workingDirectory @2 line 6
>>>>     receiver [26038273  FsDiskFileSystem] aFsDiskFileSystem
>>>> (skipped 1 temps)
>>>> 10 SystemResolver >> workingDirectory            @3 line 4
>>>>     receiver [25961985  SystemResolver] aSystemResolver
>>>> 11 SystemResolver (Object) >> perform:           @1 line 8
>>>>     receiver [25961985  SystemResolver] aSystemResolver
>>>>     aSelectorSymbol [20363009 size:16  Symbol] workingDirectory
>>>> 12 SystemResolver (FileSystemResolver) >> resolve: @4 line 3
>>>>     receiver [25961985  SystemResolver] aSystemResolver
>>>>     aSymbol [20363009 size:16  Symbol] workingDirectory
>>>> 13 FileLocator >> resolve                        @4 line 2
>>>>     receiver [25801729  FileLocator]  aFileLocator
>>>> 14 FileLocator >> asFileReference                @2 line 2
>>>>     receiver [25801729  FileLocator]  aFileLocator
>>>> 15 Executed Code                                 @3 line 1
>>>>     receiver [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>> (skipped 3 temps)
>>>> 16 GsNMethod >> _executeInContext:               @1 line 11
>>>>     receiver [25679873 size:43  GsNMethod] aGsNMethod
>>>>     anObject [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>> 17 String >> evaluateInContext:symbolList:       @3 line 10
>>>>     receiver [25652481 size:512  String] (FileLocator workingDirectory
>>>> asFileReference / '.GDKStoneSpec.ston') exists\n ifTrue: [ self defin
>>>> ...(412 more bytes)
>>>>
>>>>     anObject [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>>     aSymbolList [25646337 size:8  SymbolList] aSymbolList
>>>> 18 SuperDoitExecutionClass (SuperDoitExecutionMetadataClass) >> theDoit
>>>> @4 line 15
>>>>     receiver [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>> 19 [] in SuperDoitExecution >> doit              @20 line 6
>>>>     self [25678593  SuperDoitExecutionClass] aSuperDoitExecutionClass
>>>>     receiver [25601793 size:0  ExecBlock0] anExecBlock0
>>>>     self [25678593  SuperDoitExecutionClass] aSuperDoitExecutionClass
>>>> (skipped 1 temps)
>>>> 20 ExecBlock0 (ExecBlock) >> on:do:              @3 line 44
>>>>     receiver [25601793 size:0  ExecBlock0] anExecBlock0
>>>>     exceptionSelector [25575169 size:3  ExceptionSet] anExceptionSet
>>>>     handlerBlock [25574401 size:0  ExecBlock1] anExecBlock1
>>>>     fastPath true
>>>> 21 SuperDoitExecutionClass (SuperDoitExecution) >> doit @4 line 8
>>>>     receiver [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>>     res nil
>>>>     gotEx [26274049 size:5  ArgumentError] a ArgumentError occurred
>>>> (error 2718), attempt to create a CByteArray or CPointer that would referen
>>>> ...(12 more bytes)
>>>>
>>>>     exitClientMessage nil
>>>>     exitClientStatus nil
>>>> 22 SuperDoitDoitCommand >> executeAgainst:       @27 line 19
>>>>     receiver [25486593  SuperDoitDoitCommand] aSuperDoitDoitCommand
>>>>     aCommandParser [25485569  SuperDoitCommandParser]
>>>> aSuperDoitCommandParser
>>>>     instance [25678593  SuperDoitExecutionClass]
>>>> aSuperDoitExecutionClass
>>>> (skipped 1 temps)
>>>> 23 SuperDoitDoitCommand >> executeAgainst:onErrorDo: @2 line 4
>>>>     receiver [25486593  SuperDoitDoitCommand] aSuperDoitDoitCommand
>>>>     aCommandParser [25485569  SuperDoitCommandParser]
>>>> aSuperDoitCommandParser
>>>>     errorBlock [25479169 size:0  ExecBlock] anExecBlock
>>>> 24 [] in SuperDoitCommandDefinition >> executeAgainst:onErrorDo: @7
>>>> line 3
>>>>     self nil
>>>>     receiver [25474049 size:0  ExecBlock1] anExecBlock1
>>>>     command [25486593  SuperDoitDoitCommand] aSuperDoitDoitCommand
>>>>     errorBlock [25479169 size:0  ExecBlock] anExecBlock
>>>>     aCommandParser [25485569  SuperDoitCommandParser]
>>>> aSuperDoitCommandParser
>>>> (skipped 1 temps)
>>>> 25 OrderedCollection (Collection) >> do:         @5 line 10
>>>>     receiver [25466881 size:8  OrderedCollection] anOrderedCollection
>>>>     aBlock [25474049 size:0  ExecBlock1] anExecBlock1
>>>>     i 8
>>>> (skipped 2 temps)
>>>> 26 SuperDoitCommandDefinition >> executeAgainst:onErrorDo: @3 line 3
>>>>     receiver [25463297  SuperDoitCommandDefinition]
>>>> aSuperDoitCommandDefinition
>>>>     aCommandParser [25485569  SuperDoitCommandParser]
>>>> aSuperDoitCommandParser
>>>>     errorBlock [25479169 size:0  ExecBlock] anExecBlock
>>>> (skipped 1 temps)
>>>> 27 [] in SuperDoitCommandParser >> parseAndExecuteScriptFile: @22 line
>>>> 17
>>>>     self [25485569  SuperDoitCommandParser] aSuperDoitCommandParser
>>>>     receiver [25456385 size:0  ExecBlock0] anExecBlock0
>>>>     command [25486593  SuperDoitDoitCommand] aSuperDoitDoitCommand
>>>>     self [25485569  SuperDoitCommandParser] aSuperDoitCommandParser
>>>> 28 ExecBlock0 (ExecBlock) >> ensure:             @2 line 12
>>>>     receiver [25456385 size:0  ExecBlock0] anExecBlock0
>>>>     terminationBlock [25428481 size:0  ExecBlock] anExecBlock
>>>>     result nil
>>>>     b nil
>>>> 29 SuperDoitCommandParser >> parseAndExecuteScriptFile: @4 line 53
>>>>     receiver [25485569  SuperDoitCommandParser] aSuperDoitCommandParser
>>>>     scriptFilePath [25424897 size:58  String]
>>>> /opt/GsDevKit/git/GsDevKit_stones/bin/installProject.stone
>>>> (skipped 3 temps)
>>>> 30 SuperDoitCommandParser class >> processInputFile @29 line 21
>>>>     receiver [26255361  SuperDoitCommandParser class]
>>>> SuperDoitCommandParser
>>>>     args [25324801 size:11  Array] anArray
>>>>     scriptArgStart 6
>>>>     argIndex 7
>>>>     scriptFile [25424897 size:58  String]
>>>> /opt/GsDevKit/git/GsDevKit_stones/bin/installProject.stone
>>>>     scriptArgs [25323777 size:3  Array] anArray
>>>>     scriptArgIndex 8
>>>> (skipped 1 temps)
>>>> 31 Executed Code                                 @2 line 6
>>>>     receiver nil
>>>> 32 GsNMethod class >> _gsReturnToC               @1 line 11
>>>>     receiver [144897  GsNMethod class] GsNMethod
>>>>   [GsProcess 26291457]
>>>> topaz 1>
>>>>
>>>>
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>>>>
>>>
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