JNDI memory leak

[Jaydeep Chovatia]

Hi,

I have written sample program using JNDI to search attributes in LDAP.
This sample program shows leaks on Linux, however same sample program
works fine on Windows.

Following is my JDK details:
JDK: 1.7 (OpenJDK)

On Linux memory start with 20MB (RES) and it reaches upto 1.2G,
however on Windows it remains 20~25MB throughout.

I was able to find something but unable to conclude
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6522848

Any help on this would be highly appreciated.

Thank you,
Jaydeep

 

[Arne Vajhøj]

I have written sample program using JNDI to search attributes in LDAP.
This sample program shows leaks on Linux, however same sample program
works fine on Windows.

Following is my JDK details:
JDK: 1.7 (OpenJDK)

On Linux memory start with 20MB (RES) and it reaches upto 1.2G,
however on Windows it remains 20~25MB throughout.

I was able to find something but unable to conclude
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6522848

Any help on this would be highly appreciated.

Could you try with different Java versions (both different
vendor and different version number) and see if it reveals
something.

Arne

 

[Roedy Green]

I have written sample program using JNDI to search attributes in LDAP.
This sample program shows leaks on Linux, however same sample program
works fine on Windows.

see http://mindprod.com/jgloss/packratting.html
--
Roedy Green Canadian Mind Products
http://mindprod.com
Controlling complexity is the essence of computer programming.
~ Brian W. Kernighan 1942-01-01
..

 

[Lew]

I have written sample program using JNDI to search attributes in LDAP.
This sample program shows leaks on Linux, however same sample program
works fine on Windows.

Following is my JDK details:
JDK: 1.7 (OpenJDK)

On Linux memory start with 20MB (RES) and it reaches upto 1.2G,
however on Windows it remains 20~25MB throughout.

I was able to find something but unable to conclude
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=6522848

Any help on this would be highly appreciated.

It's your program code, in the call to 'FrxClqz#kshtYonm()'.

In other words, data please, preferable as an SSCCE.

http://sscce.org/