Re: Needs Suggestion
От | subham@cse.iitb.ac.in |
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Тема | Re: Needs Suggestion |
Дата | |
Msg-id | 5bd97b9da99ae65a7607d116494c70f6.squirrel@www.cse.iitb.ac.in обсуждение исходный текст |
Ответ на | Re: Needs Suggestion (Heikki Linnakangas <heikki.linnakangas@enterprisedb.com>) |
Список | pgsql-hackers |
So, Can I increase the stack depth limit to a large value ? > On 22/09/10 12:03, subham@cse.iitb.ac.in wrote: >> Actually, I used palloc() to set the stack base address. >> And I am trying to create only a single thread, then also it is causing >> problem. >> Actually, I created all the data-structures using palloc(), then I am >> passing these to the child thread. Even if I make these variables global >> then also it is not working. >> But if I don't set its stack address then it is working. But I need to >> do >> that because when my thread body is big then it is causing stack fault. >> So if I cannot set its stack address then Can I increase the stack depth >> limit to a large value ? > > It's not clear what you're trying to do, but it's just not going to > work. The backend code is not thread-safe, so you can't safely create > any threads in server code. Not even a single one. And even if you > could, you should not mess with stack base addresses. > > -- > Heikki Linnakangas > EnterpriseDB http://www.enterprisedb.com > -- Thank You, Subham Roy.
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