Welcome to Srini's blog

Monday, February 15, 2010

Kalyan's Biryani .... new flavour introduced in HYD..

We celebrated this Sunday in a special way .. Of course this is not the celebration, its more like spent the day with non-routine things... Actually before last night I unexpectedly went to Kalyan's room and slept thr. Yesterday morning i am in hurry to go to my room, at the same time kalyan asked me 'Why don't we invite our batch to room for a lunch??' Wow .... good idea, I accepted kalyan's wish ...
I went to my room quickly(5km far from kalyan's room) on balu's bike and finished some personal work and returned to kalyan's room with venki @ 12.30 noon.Mean time kalyan gathered some tips regarding Veg-biryani contents and making process. balu and shiva are already in kalyan's room, so we invited sreekanth to join. Kalyan prepared lunch with veg-biryani, butter chicken, rytha and veg-starters(Vegetable Spring Rolls). I will update photos soon ..
At last we had a good tasty meal in kalyan's room. kalyan did a fantastic job ... this is first time for kalyan preparing biryani, we just helped a little bit, All the credit goes to KALYAN only....... Thanks buddy...

Thursday, February 11, 2010

Disk recovery tool

Are you searching for disk recovery tool for windows, linux, mac?? Just check it out Stellar data recovery . I too dont know much about this tool. Please go thru this and try it out. Best of luck ...

New telugu movies releasing in FEB

In this month 2 major films ready to release. One is Nag's KEDI and second one is Shekhar Kammula's LEADER. Release date officially announced for both the films. KEDI releasing 12th of Feb 2010 and LEADER releasing 19th of Feb 2010.

Audience have more expectations in both the films . letz wait for result...
Stills from KEDI. Stills from LEADER .

Convert photo into cartoon

There are lot of online tools available to convert your photo into fun cartoon. One of the best & I impressed a lot is Befunky. You can get more than 50 shapes of your photo using Befunky. It is absolutely free and online. Just check it out here and have a fun.
1. Go to the site and click 'Get started'
2. Click 'create' from menu tab
3. Select 'photo effects'.
4. Browse photo to convert .
Left side you may find different shapes which is available and select one of them and see magic.

Wednesday, February 10, 2010

Tomcat manager web application

Enable tomcat manager web application
If you install tomcat6.x (Download)version properly then you may find 'manager' dir in tomcatserver/webapps. You can try to connect manager web application using following url in any standard browser . http://{Ip}:{port}/manager/list. Here Ip is Machine IP of tomcat server running and port is In which port tomcat running by default it is 8080. By hitting this url you will get current running applications.
After hitting this url in browser it will prompt for user name and pwd. Actual discussion starts here. If you want to use tomcat manager web application there are some pre-requisites.
1. Need tomcat useraccount.
2. This user account should be under manager role.
How to do this is mentioned below.
Go to 'tomcatserver/conf' dir and open 'tomcat-users.xml' file and edit file as
<?xml version='1.0' encoding='utf-8'?>
<tomcat-users>
<role rolename="manager"/>
<role rolename="admin"/>
<user username="admin" password="admin" roles="admin,manager"/>
</tomcat-users>.

3.Save it and restart tomcat server. Now try the url and give the creds.


Monitoring Tomcat Performance
You can monitor tomcat server Ability, Load, Memory Utilization, CPU Utilization. try the following URL http://{server}:{port}/manager/status?XML=true. you will get response as a XML it contains high-level memory statistics: free, total, and max memory. it will be useful for monitoring tomcat.

Note : We can launch tomcat manager web application without creds also .. But this is not recommended for production env. please follow below steps.
1. Go to tomcatserver/manager/WEB-INF.
2. Edit the web.xml file as without 'auth-constraint'. Search for 'auth-constraint' tag and just comment out the statements under this tag(including this tag). No need to restart tomcat server. Now hit the url http://{server}:{port}/manager/status?XML=true.

Good luck...