Hi Chris Thanks for your valuable input.But all my application dependent on each other and it's almost 10 year old java based enterprise application. It's not an easy task me to split an application and put into multiple tomact instance.
On Sat, Feb 1, 2014 at 12:12 AM, Christopher Schultz < ch...@christopherschultz.net> wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA256 > > Chuck, > > On 1/31/14, 1:31 PM, Caldarale, Charles R wrote: > >> From: Sushil Prusty [mailto:sushil.pru...@gmail.com] Subject: > >> How to deploy class jar file without restart Apache tomcat > >> 7.0.40 server(Linux OS) > > > >> We are running so many application's in Apache tomcat 7.0.40 > >> server. Once i stop my server it will take more then an hour to > >> startup. > > > > Tomcat itself will restart in one or two seconds on reasonably > > modern hardware. If you're seeing a startup delay of an hour, it > > is almost definitely something in your webapp, not Tomcat. You > > should take thread dumps during that period and find out what's > > taking so long. > > +1 > > > In lieu of fixing your webapp, you could try parallel deployment, > > so you can run both the old and new versions simultaneously. > > Considerations within your webapp (e.g, needing exclusive use of > > certain resources) might preclude doing this. > > > http://tomcat.apache.org/tomcat-7.0-doc/config/context.html#Parallel_deployment > > Another > > > option would be to run multi-instance Tomcat, where you have > multiple JVMs, each with a different subset of web applications. If > you do that, then you'll probably have a faster startup time plus you > won't have to take so many web applications off-line in order to > bounce Tomcat if only one application needs an update. > > - -chris > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1 > Comment: GPGTools - http://gpgtools.org > Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ > > iQIcBAEBCAAGBQJS6+6pAAoJEBzwKT+lPKRYwAAP/3x7yW81iw4aZIzrP7+XJQXl > 9INGKHDVlrzKDdQOcrsF2icdWe6rT8hDGdlWiCS6xX7e+DMX6YQFHIXS0jCPxksg > cbFVGM+blWJu4PTQdZqgHTiyjIGW0cykJlipIGWqSpculwiHtNiKsQzEDpcwG460 > YaWJBQAo9i459N7SUdPFu4HNFx2I+HKrlREm5SZQmIazVJ/3DCFyFtZSolbUD8Qw > dJl4VyTaF9MtXiprTAS65wafsIVQATzHD4+rwMZD0KHg32cGEg9pwO6q7YW/hUeZ > h+JDNKvVLhU41UdEQEl38pHgB2iFosp4U+Dc/nYXeJ2+LtRvtSFIJv6Hl1D8brjW > LZNIkOL3lEg0kbLVUTueYUS7gFmTyxeGr6fObUawC3/o/ut3m7fBRk0jBQWZVbn1 > I99RJJvgfNNPLZmsegU1QYiN6raeKBM2o4wiVEB/kXM2q9tYcgIrQi0GSagTfYoa > E29mLYfwM2+aFIEM8TjtGSe+vHTxp+V8L5z0x3v2ArqGTd/rDWJAFXQWA3mNllBf > 5JT1sDHLhlCwvRpfnNzd2VZ2C0Qyr+tP2DantSO4kUDjGRklnHeFr88SMUOwmph6 > unJ7DS4bFRva0+LmHMFgHHpy0Xbp4b5Lrk3XBVmIGT6wjLKdCznTBxsVo51iqnzq > A8/rpbCUFLvebqJbV3Ww > =w0kL > -----END PGP SIGNATURE----- > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org > >
