Multi-thread in rails application in tomcat

[Benyi Wang <bewang.tech@gmail.com>]

Hi,

I'm sorry if the question should not be posted here. 

I'm running my rails application in production mode in tomcat. And threadsafe! is turned on.

If I use multiple threads to run different active record queries, what happens if an error is raised and not caught?

my code like this:

t1 = Thread.new {

  do something

}

t2 = Thread.new {

  do something
}

t1.join

t2.join

If an error is raised, the thread seems not be joined, will those threads exist until tomcat is rebooted?

Thanks.

Ben