Sure Aaron, for you, anything.
1. First find out if you need to use JNI dlls. Stop Tomcat. Re-start it from the command line by invoking the startup.bat in "bin" folder. If the Cat is not taking advantage of JNI low level IO operations, you will see a complaint from the Cat: "The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path" 2. If that is the case, go to tomcat.apache.org and look for "tomcat native" under connector download. There should be plenty of pre-compiled binaries for you to download in version 1.1.x. (tcnative-1.dll). Personally, I have not found that the minor version makes any difference but the later compilation does branch out on 32 bit vs. 64 bit. So if your box is 64 bit, you should find the the dll compiled with 64 bit. Apache site also offers the source that you can compile with the designated VC++ compiler. I would imagine that VC++ 6.00 is the safest to statically link all WIN32 API's. After download, drop the Cat native dll in its "bin" folder and re-start it from the command. If the complaint is gone, your Cat has been successfully naturalized and the performance will be better. Henry Lu On Mon, Nov 30, 2009 at 10:02 AM, ArryD <[email protected]> wrote: > Henry could you please explain ow to configure Tomcat to use the > native DLL? > > On Nov 28, 7:26 pm, "Henry Lu a.k.a. Javahand" <[email protected]> > wrote: > > Alex-- > > > > I'm guessing your LS is installed on Windoze. > > > > If that is the correct assumption, the key to performance improvement is > > actually outside LS, but rather on the app server -- Tomcat. Two thing > that > > will enhance performances: > > > > 1)Use Tomcat native dll for windows. > > 2)Maximize memory alloc for JVM for Tomcat on the Windoze box (1024 MB) > > > > Let me know if these help. > > > > Henry Lu > > > > > > > > > > > > On Sat, Nov 28, 2009 at 1:53 PM, Alex <[email protected]> wrote: > > > I am curious as to if it is possible to optimize LiveServer setup for > > > performance. > > > > > In current config LS is using MSSQL as persistence layer, during > > > various batch operations(indexing, batch content update, etc.) process > > > is stupendously slow. Neither of servers is under any significant load > > > at all(CPU utilization below 10%, low IO, etc.). Hence my question - > > > what could be done to optimize liveserver/mssql to perform better and > > > utilize resources more efficiently? > > > > > -- > > > > > You received this message because you are subscribed to the Google > Groups > > > "RedDot CMS Users" group. > > > To post to this group, send email to [email protected] > . > > > To unsubscribe from this group, send email to > > > [email protected]<reddot-cms-users%[email protected]><reddot-cms-users%2Bunsubscrib > [email protected]> > > > . > > > For more options, visit this group at > > >http://groups.google.com/group/reddot-cms-users?hl=en. > > > > -- > > 646-807-8683 > > -- > > You received this message because you are subscribed to the Google Groups > "RedDot CMS Users" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<reddot-cms-users%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/reddot-cms-users?hl=en. > > > -- 646-807-8683 -- You received this message because you are subscribed to the Google Groups "RedDot CMS Users" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/reddot-cms-users?hl=en.
