OK Chris. Next time on I will post to the whole community. I did not understand the second part of your reply. You have said that " We have seen lack of entropy in /dev/random (or equivalent) just blocking: basically, the CPU is just waiting for data to become available for, say, crypto operations." I am not conversant with these terms. What do you mean when you say this? What is lack of entropy in dev/random? Please clarify.
-----Original Message----- From: Christopher Schultz [mailto:ch...@christopherschultz.net] Sent: Friday, June 29, 2012 5:43 AM To: THIND Mansukhdeep; Tomcat Users List Subject: Re: FW: Tomcat server start up taking excessive time -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mansukhdeep, On 6/27/12 11:00 PM, THIND Mansukhdeep wrote: > You were correct Chris. I found the jar file which was causing the > issue. It is a kernel specific jar that contains wrapper classes > for context initialization with the container/application server. > I removed it and viola, the server started up in 2 seconds.. :) Great. Thanks for following up -- next time, please post back to the list and not just to me. We are a community and not just a collection of individuals. > Unfortunately, now there is another problem. The application does > not allow the user to log in and create a session without that jar > being loaded. It is something I have taken up with people here at > DS. I guess you'll have to figure out what takes so long in the native portion of your library. We have seen lack of entropy in /dev/random (or equivalent) just blocking: basically, the CPU is just waiting for data to become available for, say, crypto operations. So, it looks like *nothing* is happening (which is true) but your process takes forever to accomplish its task. The solution on *NIX is generally to use /dev/urandom instead of /dev/random. - -chris -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.17 (Darwin) Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk/s8voACgkQ9CaO5/Lv0PDq3gCfdp8qG20b7rdGBCyk05PLPjLF 5tkAnjphhcCP8pyvS4cM+aRnsEaqGINE =eESs -----END PGP SIGNATURE----- This email and any attachments are intended solely for the use of the individual or entity to whom it is addressed and may be confidential and/or privileged. If you are not one of the named recipients or have received this email in error, (i) you should not read, disclose, or copy it, (ii) please notify sender of your receipt by reply email and delete this email and all attachments, (iii) Dassault Systemes does not accept or assume any liability or responsibility for any use of or reliance on this email. For other languages, go to http://www.3ds.com/terms/email-disclaimer
