Refresh Your Java - Before Java Interview
We are Agile, believe in less Documentation - Only Quick notes (Java Interview Questions) of Java/J2ee Read more....
Thread
Dump is nothing but a snap shot of your JVM process at a Given
Point of Time.
Usually we take Thread Dump to
pinpoint the issue (identifying the root cause) when the
Application hung or unresponsive or the performance of the
application is unexpectedly low.
Thread Dump provides
you the list of Threads with a stacktarce of operations
currently
they are performing.
Should do the following to capture the Thread Dump:
Unix:
Find process id as
follows
ps -ef
| grep java
Perform Kill -3 on java
process.
Kill -3
<java process id>
Windows:
Press
ctrl+break
This Portal is intended to put all Java/J2ee related topics at one single place for quick referance, not only Technical , but also the Project Management Related thing such as Development Process methodoogies build process, unit testing etc.,
This Portal has More than 500 Java Interview Questions (also could be Considered as Quick Notes) very neatly separated topic by topic with simple diagrams which makes you easily understandable. Importantly these are from our Realtime expericance.
