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File Opening limit
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Edy Yu
Ranch Hand
Joined: Nov 21, 2000
Posts: 264
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I am running a Java program on USS (it's a unix enviroment on the mainframe). I want to know how many files/file descriptors my application has opened in order to make sure it won't pass the system limit. Is there any classes or methods in Java to tell me that?
Thanks.
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Bosun Bello
Ranch Hand
Joined: Nov 06, 2000
Posts: 1506
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Not that I am aware of. It all depends on how much memory you have available.
Bosun
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Bosun (SCJP, SCWCD)
So much trouble in the world -- Bob Marley
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William Barnes
Ranch Hand
Joined: Mar 16, 2001
Posts: 965
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I think a co-worker ran into this limit, I will post back here on Monday if I get anything.
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Please ignore post, I have no idea what I am talking about.
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William Barnes
Ranch Hand
Joined: Mar 16, 2001
Posts: 965
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My co-worker ran into a limit of 2000 open files. You can see the limit in unix with the "ulimit -a" command. The "nofiles" is the number of files which can be open. Your admin may be able to increase this number.
Sorry - I just read your original post again and I am not answering your question.
[This message has been edited by christopher foran (edited November 05, 2001).]
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subject: File Opening limit
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