[Glass] Error migrating instances

new mailer and replied to sender instead of list ...

---------- Forwarded message ----------
From: Dale Henrichs <[hidden email]>
Date: Wed, Jan 15, 2014 at 10:08 AM
Subject: Re: [Glass] Error migrating instances
To: James Foster <[hidden email]>

Sebastian,

We've seen this one before[1] and the post describes the workaround that you can use ... 

Dale

[1] http://forum.world.st/Deploying-with-GsDeployer-td4630819.html

On Wed, Jan 15, 2014 at 7:54 AM, James Foster <[hidden email]> wrote:

Hi Sebastián,

I did a search for ‘gcLock’ in the System Admin Guide and found several operations that require and/or hold the lock. In particular, see pages 310-11. Also, you can determine the session holding the GcLock by using the following:

System sessionIdHoldingGcLock

James

On Jan 15, 2014, at 4:40 AM, Sebastian Van Lacke <[hidden email]> wrote:

Hi all,

I'm getting an error while migrating instances. I have added an instance variable to a class, and I trying to migrate the instances by evaluating this code:

| userHist allUsers |

userHist := CSUserRequest classHistory.

allUsers := SystemRepository listInstances: userHist.

1 to: userHist size-1 do: [:index |

(userHist at: index) migrateInstances:(allUsers at: index) to: (userHist at: userHist size)].

After some minutes, I get this error:

a Error occurred (error 2501), An operation that needs to acquire the gcLock was not able to get the lock within a reasonable amount of time.

I have no idea how to proceed. I will appreciate some help.

Thank you very much

Sebastián

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sebastian van lacke | web developer |  caesar systems | see clearly. decide smarter.

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Hi!

I just tried to store some of my complex UserGLobals in a storeString.

The output looks like this:
(PassiveObject newWithContents: (String new addAll: '^610^RcIdentityBag(967 /"" ....... '; yourself $) activate

but

(PassiveObject newWithContents: (String new addAll: '^610^RcIdentityBag(967 /"" ....... '; yourself )) activate

is right.

The difference is "))" instead of "$)" in the end.

Cheers!
Sebastian
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Hi Dale,

 just inspect the following snippet and check the last line of the storeString

 | dict |
 
   dict := Dictionary new.
    1 to: 10000 do:[: each | dict at: each asString put: each].
    dict storeString



Sebastian


Am 16.01.2014 14:25, schrieb Dale Henrichs:

Could you provide the expression that you used to produce the output. When I used passivate:

  | str |

  str := WriteStream on: String new.

  PassiveObject passivate: #(1 2 3) toStream: str.

  {(str contents).

  ((PassiveObject newWithContents: str contents) activate)}

I didn't get the same output as you.

Dale

On Thu, Jan 16, 2014 at 12:34 PM, Sebastian Heidbrink <[hidden email]> wrote:

Hi!

I just tried to store some of my complex UserGLobals in a storeString.

The output looks like this:
(PassiveObject newWithContents: (String new addAll: '^610^RcIdentityBag(967 /"" ....... '; yourself $) activate

but

(PassiveObject newWithContents: (String new addAll: '^610^RcIdentityBag(967 /"" ....... '; yourself )) activate

is right.

The difference is "))" instead of "$)" in the end.

Cheers!
Sebastian
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