-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Nagendra,
On 4/14/17 4:36 AM, nagendra.r...@wipro.com wrote: > Problem statement: Memory usage increased form 500MB to 4 GB after changing the tomcat process from 32 bit to 64 bit execution Any other changes? For example, changes to the heap configuration, stack configuration, or any other memory-related parameters? Please post your complete JVM launch command. If you use "catalina.sh" or "startup.sh" to launch Tomcat, use "ps" to find out the effective command and post that. How are you measuring the "memory usage"? > As tomcat memory has increased it is impacting available memory > for other applications on server > > o Is this a bug ? Almost certainly not. > o Earlier with 32bit it was running around 400MG, If we restrict > the tomcat memory to 500GB for 64bit application will it any > impact on tomcat operations You can only restrict the size of the various heaps. AFAIK, there is no way to restrict the amount of native memory that the JVM uses. > Tomcat Version : Tomcat 7.0.73 on Solaris 11 What JVM versions (32-bit and 64-bit)? - -chris -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBCAAGBQJY8QnDAAoJEBzwKT+lPKRYRQ0QAMc2mdwMwRmdp5Nh/9S7cVKW 2hSW3/v3nXcm0hWb6aq9e5UN9EqHQYZYIAu+Oil7aMwzQhS1blf4AZzcA/Zt1Mos scinD9dNSsoAF+hdVz0zxyF/u/PpKiIQPgVuRJb12gZzDqvYcYHAph4U5T7bi89Y eqKA+imc3ShWy3u4STDuu9RUEUqHuMUZ7efH8cDByUnwuHPDPYEdwcb5CWvimkWr E15Z9JGNsaluUZfC6hD8cFbVtegoPGIjYRKqRY0bRXshJkGlFITk/W4m5wMDTvW7 Or9THmCgtgIPkd+hdCjqlJ4kjOe5eEGhW1Lk6UsQSEOItTx23+hUYQf6q6f+Y/2o jWJoj/I2xo7pC3YptwK0eB3kI5ABaTfFOMJZ2IO0Dzp3QkVWg7nvLN2YFOG1P8Hz 6s82xP4GArx/nghaPK4IYwn3KaBbG4DHQWtND2w97PwcuE2x8qrnZce2LrQX/1lH vwzK6wqyDWJ/jlJeZm18u+nKT7cBLLcF+KJVhrjXAuDGtRYVzSA0aqqePLScQYp+ pk2H4Qhn9+HU0FTw7sXC1lSQXpwukdigeFc3qLPAb68gGBAWWa5ywVXOqQ45XHpE 43Pp1AmU3EcUgz40ZXHr0Exfoa8afDRzx4mVjP+FY4bpy1jA7hca7OGMI62eAL63 g8+unU7dnSD9VTy/S9/q =dmc3 -----END PGP SIGNATURE----- --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
