Yea. That file is a little bugger. It's supposed to improve performance.
-- Tony Worthington Sr. Technical Analyst Kohl's Department Stores [EMAIL PROTECTED] 262-703-5911 patrick zandi <[EMAIL PROTECTED]> Sent by: "Action Request System discussion list(ARSList)" <[email protected]> 01/25/2008 07:06 AM Please respond to [email protected] To [email protected] cc Subject Re: OT:tomcat CPU Usage ** Found it.. What I did.. It was Tony, not Warren... Tony Worthington to arslist show details 8/21/07 I can't speak to workflow causing issues in Mid-Tier, but the tcnative.dll issue is that Tomcat *sometimes* ends up eating 100% of 16 cpu's indefinitely. The dll is located in the tomcat\bin directory and is tcnative.dll Removing or renaming the dll fixes the CPU usage issues. I haven't had any other "weird" issues with Apache + Tomcat + Mid-Tier + RKM though. (Sometimes I think I might be the only one!) hth, tony On 1/23/08, Kimberly Langley <[EMAIL PROTECTED]> wrote: ** Patrick, Did you ever get an answer to your questions about the CPU utilization with Tomcat? Thank you, Kim Langley From: Action Request System discussion list(ARSList) [mailto: [EMAIL PROTECTED] On Behalf Of patrick zandi Sent: Tuesday, July 03, 2007 6:06 PM To: [email protected] Subject: Re: OT:tomcat CPU Usage ** after about an hour of not touching the server .. it does drop off back down.. But if you select Flashboards, or any mid-tier service, backup for a min of 1 more hour. On 7/3/07, patrick zandi < [EMAIL PROTECTED]> wrote: By the Way .. 100% of the issue is in the area of I/O Other Bytes.. no other performance indicators are touched.. On 7/3/07, patrick zandi < [EMAIL PROTECTED] > wrote: I have already seen an issue with CPU usage and tomcat 5.5.26 on windows 2003 Server. I have a Dual Quad Core Dell 2950 with 6 gig of ram. Prior to installing tomcat with newatlanta and everything else.. except the db. CPU usage has been low.. like 5% and peaking occasionally to 25%.. Tomcat is currently running at 40 - 50 % of total system CPU usage.. of 8 CPU's ? plus no one is even connected to it ? Do I need to change a configuration setting here ? -- Patrick Zandi -- Patrick Zandi -- Patrick Zandi __20060125_______________________This posting was submitted with HTML in it___ __Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are" html___ -- Patrick Zandi __Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are" html___ CONFIDENTIALITY NOTICE: This is a transmission from Kohl's Department Stores, Inc. and may contain information which is confidential and proprietary. If you are not the addressee, any disclosure, copying or distribution or use of the contents of this message is expressly prohibited. If you have received this transmission in error, please destroy it and notify us immediately at 262-703-7000. CAUTION: Internet and e-mail communications are Kohl's property and Kohl's reserves the right to retrieve and read any message created, sent and received. Kohl's reserves the right to monitor messages by authorized Kohl's Associates at any time without any further consent. _______________________________________________________________________________ UNSUBSCRIBE or access ARSlist Archives at www.arslist.org Platinum Sponsor: www.rmsportal.com ARSlist: "Where the Answers Are"
