No reference found to object, but object not garbage collected ...

I have a not so small database (330 GB) and  I am looking how to remove some buggy objects in this database.

Whenenver I execute "Object _objectForOop: 325752577" I get an instance of an buggy object, but when executing "(Object _objectForOop: 325752577" findAllRefereces - I get an empty array.

Using the GsSingleRefPathFinder class I get the result, that the object is a dead object - but this dead object does no go away :-(

I try to execute markCollection, reclaimAll and did a check with pageAudit, but nothing helps.

Any ideas ?

I am working with Gemstone/S 3.4.0

Hello Marten,

there may be a long running GEM/ Topaz process logged in to your stone, which still holds a reference to that object in its local memory and votes the object down after MFC. Restarting all user sessions before MFC should then fix the problem. Be aware, that also your dev session runnig the code Object _objectForOop: 325752577 prior to an MFC could itself be the reason.

Br,

Ralph

I have a not so small database (330 GB) and  I am looking how to remove some buggy objects in this database.

Whenenver I execute "Object _objectForOop: 325752577" I get an instance of an buggy object, but when executing "(Object _objectForOop: 325752577" findAllRefereces - I get an empty array.

Using the GsSingleRefPathFinder class I get the result, that the object is a dead object - but this dead object does no go away :-(

I try to execute markCollection, reclaimAll and did a check with pageAudit, but nothing helps.

Any ideas ?

I am working with Gemstone/S 3.4.0

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